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• Q

  Project Manager - Survey Analytics with Security Clearance  

  Quantum Science Solutions

  Permanent - Chantilly

  Posted: 18/08/2025

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  Opportunity via QSSHire Talent-as-a-Service RecruitingRole: Project Ma... Read More

  Opportunity via QSSHire Talent-as-a-Service Recruiting
  Role: Project Manager - Survey Analytics (Full Scope Poly)
  Location: On-site in Chantilly, VA
  Clearance: Active TS/SCI with Full Scope Poly Required
  Compensation: Open
  Are You a Project Manager Who's Passionate About Survey Analytics and Data-Driven
  Results? QSSHire is partnering with a cleared client to find an experienced Project Manager, Survey
  Analytics. If you're a seasoned PM who thrives at the intersection of leadership, analytics,
  and strategy, this opportunity is built for you. We're seeking a forward-thinking Project Manager to oversee high-impact survey analytics
  initiatives. You won't just manage timelines, you'll lead teams, modernize analytical
  workflows and turn complex data into actionable insight. If you're skilled in tools like R,
  Python, SPSS, Tableau, or Power BI, and enjoy translating data into meaningful outcomes,
  we want to hear from you. This role is 100% on-site in Chantilly, VA, supporting a secure, dynamic environment where
  your work will directly influence organizational decisions.
  In This Role, You'll:
  • Lead and manage survey analytics projects from end to end • Assign tasks, review deliverables, and mentor team members • Oversee quantitative and qualitative survey analysis • Develop executive-level briefings and visualizations • Ensure high-quality, accurate reporting and insights • Collaborate with internal stakeholders and guide action planning
  You'll Succeed Here If You Have:
  • 10+ years of experience in project management and data analytics • A background in survey methods and statistical analysis • Hands-on skills in R, Python, SPSS, and data viz tools like Tableau or Power BI • Strong communication and stakeholder engagement skills • A proactive, problem-solving mindset
  Bonus Points If You Have:
  • A degree in Industrial/Organizational Psychology or related behavioral science (Industrial-organizational psychology focuses on applying behavioral science in workplace
  settings through practices such as employee development, performance measurement,
  and organizational change.)
  Why QSSHire?
  We're not your traditional recruiting firm. As a modern Talent-as-a-Service provider,
  QSSHire gives you the support, insight, and transparency you need to land roles that move
  your career forward. Let's talk, this could be your next great move. Read Less

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• Q

  IT Program Manager with Security Clearance  

  Quantum Science Solutions

  Permanent - Herndon

  Posted: 18/08/2025

  Apply Now

  Job Title: IT Program Manager Location: On-site Herndon, VA Clearance... Read More

  Job Title: IT Program Manager Location: On-site Herndon, VA Clearance Required: TS/SCI with Full Scope Polygraph Company: Quantum Science Solutions (QSS) Rate: Open Position Overview Quantum Science Solutions (QSS) is seeking an experienced IT Program Manager to oversee the planning, execution, and delivery of complex technology projects supporting a U.S. Government customer. The selected candidate will act as the primary point of contact for project execution, ensure program objectives are met, and manage multi-disciplinary technical teams delivering secure, high-quality solutions. This role demands strong leadership, technical breadth, and the ability to integrate Agile methodologies with structured program management practices for enterprise-scale systems, cloud-based services, and COTS product integrations. Key Responsibilities • Serve as a single point of contact for project execution, maintaining proactive communication with stakeholders. • Lead multi-functional teams to deliver technology solutions on time, within budget, and to scope. • Identify and validate requirements for SharePoint, ServiceNow, Salesforce, and custom applications. • Act as a SharePoint Designer and low-code/no-code solution developer. • Coordinate and manage resources for COTS integrations, system engineering, and custom software development. • Oversee system maintenance, troubleshooting, and SLA compliance for mission critical systems. • Apply Agile project management practices for planning, tracking, and delivery of projects. • Develop scope, schedules, cost estimates, ROMs, CSAs, and SLAs with sponsor oversight. • Manage database administration (MySQL, MongoDB) and server environments (Linux, Windows, Apache, Tomcat, Express). • Automate cloud resource provisioning and configuration using Bash, Terraform, AWS CloudFormation. • Utilize DevOps tools such as Jenkins and GitHub to support CI/CD. • Perform system vulnerability scan analysis, remediation planning, and secure configuration updates (PKI, TLS, Oracle Wallet). • Oversee integration and deployment of applications into cloud production environments. • Create and maintain automated test scripts, regression/UAT testing, and compliance validation. • Provide architectural guidance, usability/accessibility design, and performance optimization. • Coordinate with cloud service providers, system engineering teams, and architecture contractors. • Manage risk, identify program challenges, and develop mitigation strategies. • Deliver monthly technical, financial, and schedule performance reports. • Maintain all project and service support documentation in approved repositories.
  Mandatory Skills & Experience • Demonstrated leadership in managing enterprise-scale IT programs and projects. • Proven track record with Agile methodologies and tools (Jira, Confluence). • Experience with SharePoint design, ServiceNow/Salesforce development, and low code/no-code platforms. • Proficiency in JavaScript, HTML, CSS, JSON, YAML, XML, Bootstrap, AngularJS, NodeJS, Java, Python, SQL. • Cloud automation and DevOps experience with AWS, Bash, Terraform, Jenkins, GitHub. • Strong background in database and server administration. • Experience with REST and SOAP web services, Spring frameworks, and AWS security services. • Knowledge of system vulnerability scanning and remediation best practices. • Skilled in creating technical documentation, cost estimates, and compliance reports. Education Requirement • Bachelor's degree in Computer Science, Information Technology, Business, or related field. • Equivalent work experience may be substituted on a year-for-year basis. Preferred Skills • Familiarity with COTS product lifecycle management. • Strong analytical, organizational, and risk management skills. • Experience leading Agile consulting engagements and coaching teams. • Knowledge of security accreditation processes and secure system integration. Preferred Certifications • Project Management Professional (PMP). • Certified ScrumMaster (CSM) or equivalent Agile certification. • PMI Agile Certified Practitioner (PMI-ACP). • Lean Six Sigma. Why Join QSS? At QSS, we deliver secure, scalable, and mission-aligned technology solutions. Our team thrives in high-impact environments where collaboration, innovation, and precision matter. Join us to manage transformative programs that make a real difference. Employee Benefits • Competitive Compensation & Performance Bonuses • Premium Medical, Dental & Vision Insurance • Generous Paid Time Off (PTO) and Federal Holidays • 401(k) with Company Matching Read Less

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• Q

  Configuration Manager with Security Clearance  

  Quantum Science Solutions

  Permanent - Herndon

  Posted: 18/08/2025

  Apply Now

  Job Title: Configuration Manager Location: On-site, Herndon, VA Cleara... Read More

  Job Title: Configuration Manager Location: On-site, Herndon, VA Clearance Required: TS/SCI with Full Scope Polygraph Company: Quantum Science Solutions (QSS) Rate: Open Position Overview Quantum Science Solutions (QSS) is seeking a Configuration Manager to oversee and manage the configuration control, version management, and release processes for mission-critical systems and applications. The successful candidate will ensure all baselines are tracked, documented, and approved in accordance with project governance, while providing technical guidance and support to development and operations teams. Key Responsibilities • Support and manage the Configuration Change Management process for systems and applications. • Capture and submit baseline change requests for inclusion in governance processes. • Maintain configuration control for all software deliveries, ensuring each delivery is baselined and approved. • Ensure version control is properly maintained for all documentation and software baselines. • Adhere to the organization's release management process, including creating release plans, release notes, testing results, and back-out plans prior to implementation. • Track and report configuration management metrics to ensure compliance with established processes. • Work with project teams to ensure customer-approved projects align with technical architecture guidelines. • Provide technical support for integration and deployment of applications into cloud production environments. • Utilize tools such as Jira, Confluence, Jenkins, and GitHub to manage Agile projects and DevOps processes. • Maintain compliance with all regulations, including security accreditation, patch management, and auditing requirements. • Collaborate with cross-functional teams, including system engineering, application development, and operations. Required Skills & Experience • Proficiency in Java, JavaScript, NodeJS, Angular, HTML, CSS, JSON, YAML, XML, Bootstrap, JQuery, SQL, Python. • Experience with low-code/no-code platforms (ServiceNow, Salesforce, SharePoint). • Background in Linux and Windows server administration. • Experience with cloud automation (AWS CloudFormation, Bash, Terraform). • Knowledge of PKI certificates and security hardening practices. • Strong background in REST and SOAP web services. • Demonstrated ability to manage technical baselines and configuration documentation. Preferred Skills • Familiarity with Spring, Spring Security, and Hibernate frameworks. • Experience with database administration (MySQL, MongoDB). • Certifications such as ITIL, Security+, AWS Certified SysOps Administrator. Education Requirement • Bachelor's degree in Computer Science, Information Systems, or related discipline. • Equivalent experience may be considered in lieu of a degree. Why Join QSS? At QSS, you will be part of a collaborative team that ensures the stability, security, and performance of complex enterprise systems. This role offers a unique opportunity to blend technical configuration management expertise with strategic process leadership. Employee Benefits • Competitive Compensation & Incentives • Premium Medical, Dental & Vision Plans • Generous PTO and Paid Holidays • 401(k) with Company Match Read Less

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• Q

  Software Developer (Systems Software) with Security Clearance  

  Quantum Science Solutions

  Permanent - Herndon

  Posted: 18/08/2025

  Apply Now

  Job Title: Software Developer (Systems Software)Location: On-site, Her... Read More

  Job Title: Software Developer (Systems Software)
  Location: On-site, Herndon, VA
  Clearance Required: TS/SCI with Full Scope Polygraph
  Company: Quantum Science Solutions (QSS)
  Rate: Open Position Overview
  Quantum Science Solutions (QSS) is seeking an experienced Software Developer (Systems Software) to design, develop, and maintain enterprise-level applications and systems software. The ideal candidate will have a strong background in full-stack development, system integration, and application performance optimization in both on premises and cloud environments. Key Responsibilities
  • Develop and maintain enterprise-grade systems software for multiple platforms and environments.
  • Implement and optimize application features to improve scalability, stability, and performance.
  • Create and manage automation scripts for configuration management, deployment, and system provisioning.
  • Integrate applications with cloud services (AWS, hybrid environments) ensuring performance and security best practices.
  • Manage and maintain databases (MySQL, MongoDB) including patches, migrations, and backups.
  • Conduct unit, regression, and user acceptance testing (UAT) for new and existing applications.
  • Provide technical architecture guidance for software projects.
  • Collaborate with system engineers, database administrators, and project managers to deliver integrated solutions.
  • Utilize tools such as Jira, Confluence, Jenkins, GitHub for Agile project management and DevOps integration.
  • Support security measures such as PKI certificate management, TLS encryption, and vulnerability remediation.
  • Perform Operations & Maintenance (O&M) tasks including application monitoring, SLA compliance, troubleshooting, and incident resolution.
  • Ensure interoperability of current and future OS and software releases across supported applications.
  • Manage incident response for application outages and performance degradation. Mandatory Skills & Experience
  • Proficiency with Java, JavaScript, NodeJS, Angular, HTML, CSS, JSON, YAML, XML, Bootstrap, JQuery, SQL, Python.
  • Demonstrated experience with low-code/no-code platforms such as ServiceNow, Salesforce, and SharePoint.
  • Strong background in Linux and Windows server administration.
  • Experience with cloud automation using AWS CloudFormation, Bash, and Terraform.
  • Knowledge of REST and SOAP web services.
  • Understanding of usability and accessibility standards for software development.
  • Strong analytical and troubleshooting skills for complex software environments. Preferred Skills
  • Familiarity with Spring, Spring Security, Hibernate frameworks.
  • Experience with Apache, Tomcat, and Express server administration.
  • Hands-on experience with security hardening and application performance tuning.
  • Industry certifications such as Security+, AWS Developer Associate, or similar. Education Requirement
  • Bachelor's degree in Computer Science, Software Engineering, or related technical discipline.
  • Equivalent experience may be considered in lieu of a degree. Preferred Certifications
  • AWS Certified Developer - Associate
  • CompTIA Security+
  • Certified Kubernetes Application Developer (CKAD) Why Join QSS?
  At QSS, we build and maintain the software backbone of mission-critical systems. You will work in a collaborative environment where innovation is encouraged, and your skills will directly impact operational success. Employee Benefits
  • Competitive Compensation & Incentives
  • Premium Medical, Dental & Vision Plans
  • Generous PTO and Paid Holidays
  • 401(k) with Company Match Read Less

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• Q

  Systems Administrator with Security Clearance  

  Quantum Science Solutions

  Permanent - Reston

  Posted: 18/08/2025

  Apply Now

  Job Title: Systems Administrator (DevOps Focus)Location: Reston, VA Cl... Read More

  Job Title: Systems Administrator (DevOps Focus)
  Location: Reston, VA Clearance: TS/SCI with Full Scope Polygraph (Required)
  Company: Quantum Science Solutions (QSS)
  Compensation: Open Rate Position Overview:
  Quantum Science Solutions (QSS) is seeking an experienced Systems Administrator with a strong DevOps background to help maintain mission-critical legacy applications while driving the transition to a next-generation, cloud-agnostic architecture. This role offers the opportunity to shape systems that directly impact national mission success while working in a fast-paced, collaborative environment.
  You will be at the intersection of system administration, DevOps engineering, and cloud modernization, implementing automation, container orchestration, and CI/CD best practices to ensure secure, scalable, and resilient systems. Key Responsibilities:
  -Maintain & Modernize: Support existing mission systems while planning and executing migration to modern architectures.
  -DevOps Enablement: Design, implement, and optimize CI/CD pipelines to accelerate secure software delivery.
  -Container Orchestration: Deploy and manage Kubernetes/Docker-based workloads across diverse environments.
  -Infrastructure Automation: Develop scripts, tooling, and Infrastructure-as-Code for cloud-agnostic deployments.
  -Security Integration: Incorporate automated testing and compliance checks into build and release pipelines.
  -Agile Delivery: Collaborate with cross-functional teams in iterative development cycles to meet technical and mission goals.
  -System Reliability: Proactively monitor, troubleshoot, and optimize system performance. Required Qualifications:
  -5+ years in DevOps, Systems Administration, or related engineering roles.
  -3+ years hands-on with CI/CD pipelines (e.g., Jenkins, GitLab CI, GitHub Actions).
  -3+ years with Kubernetes and Docker in production environments.
  -Proven success in cloud-agnostic deployments (AWS, Azure, GCP, private cloud).
  -Experience integrating automated testing frameworks into CI/CD pipelines.
  -Strong Linux administration skills.
  -Scripting experience (e.g., Bash, Python) for automation and tooling.
  -Familiarity with Agile methodologies and iterative delivery.
  -Proficient with Git for version control. Preferred Skills:
  -Building and maintaining security-hardened container images.
  -Experience with Infrastructure-as-Code (IaC) tools such as Terraform or Ansible.
  -Exposure to secure government environments or classified systems. Education:
  -Bachelor's degree in Computer Science, IT, or related field preferred.
  -Equivalent experience may be substituted on a year-for-year basis. Why QSS?
  At QSS, you're not just filling a role-you're shaping mission-critical solutions that keep our nation secure. We invest in your growth, foster innovation, and reward technical excellence. Benefits include:
  -Competitive compensation with annual performance bonuses
  -Premium Medical, Dental & Vision coverage
  -Generous PTO plus Federal Holidays
  -401(k) with company match
  -Opportunities for continuous learning and skill development Impact of This Role:
  If you're a hands-on technologist who thrives in solving complex problems, embracing automation, and bridging traditional IT with modern DevOps practices, this role will allow you to have a direct and measurable impact on high-priority national programs. Read Less

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• Q

  Database Administrator with Security Clearance  

  Quantum Science Solutions

  Permanent - Herndon

  Posted: 18/08/2025

  Apply Now

  Job Title: Database AdministratorLocation: On-site Herndon, VAClearanc... Read More

  Job Title: Database Administrator
  Location: On-site Herndon, VA
  Clearance Required: TS/SCI with Full Scope Polygraph
  Company: Quantum Science Solutions (QSS)
  Rate: Open Position Overview
  Quantum Science Solutions (QSS) is seeking an experienced Database Administrator to provide comprehensive database support for development, integration, and operational systems. The selected candidate will manage database design, performance optimization, capacity planning, and ongoing maintenance to ensure high availability, security, and performance for mission-critical environments.
  This role requires strong expertise in multiple database platforms, cloud services, and DevOps practices, as well as the ability to work closely with architects, developers, and operations teams to deliver robust and scalable database solutions. Key Responsibilities
  • Provide database support for development, integration, configuration, deployment, optimization, and O&M activities.
  • Support development, test, and production database servers for enterprise projects.
  • Deliver O&M database services, including patches, installations, migrations, backups, and recovery operations.
  • Perform capacity planning for application and database servers in collaboration with system architects.
  • Configure and administer MySQL, MongoDB, and other enterprise database platforms.
  • Automate database provisioning and maintenance tasks using Bash, Terraform, and AWS CloudFormation.
  • Implement secure configurations, PKI certificate management, TLS encryption, and Oracle Wallet upgrades.
  • Manage database monitoring, tuning, and performance optimization to meet SLA requirements.
  • Support installation and maintenance of COTS database products.
  • Apply usability and accessibility principles in database-driven applications.
  • Create and maintain documentation for database systems, procedures, and configurations.
  • Perform vulnerability analysis on database systems and recommend/implement remediation measures.
  • Integrate databases with REST and SOAP services and ensure compliance with security and accessibility standards.
  • Work within Agile teams to capture, validate, and implement database-related requirements.
  • Coordinate with mission partners, cloud service providers, and engineering teams to resolve database dependencies and ensure system integration.
  • Provide monthly and program management review (PMR) reports on database related performance, risks, and security. Mandatory Skills & Experience
  • Proven experience administering relational and NoSQL databases in enterprise environments.
  • Strong skills in database performance tuning, capacity planning, and troubleshooting.
  • Proficiency with MySQL, MongoDB, and database integration with enterprise applications.
  • Experience in database security, including encryption, PKI, and vulnerability mitigation.
  • Familiarity with Agile delivery processes and backlog management.
  • Proficiency with DevOps tools such as Jenkins, GitHub, and automation frameworks.
  • Knowledge of cloud-based database hosting and automation tools (AWS, Terraform, Bash scripting). Education Requirement
  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Equivalent work experience may be substituted on a year-for-year basis. Preferred Skills
  • Experience with COTS database product integration.
  • Strong technical writing and documentation skills.
  • Familiarity with enterprise monitoring and audit compliance tools. Preferred Certifications
  • AWS Certified Database - Specialty.
  • Oracle Certified Professional (OCP).
  • Microsoft Certified: Azure Database Administrator Associate. Why Join QSS?
  At QSS, we build and maintain secure, high-performing database environments that are critical to mission success. As a Database Administrator, you will play a key role in ensuring data integrity, availability, and scalability for enterprise solutions. Employee Benefits
  • Competitive Compensation & Performance Bonuses
  • Premium Medical, Dental & Vision Insurance
  • Generous Paid Time Off (PTO) and Federal Holidays
  • 401(k) with Company Matching Read Less

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• Q

  Systems Administrator with Security Clearance  

  Quantum Science Solutions

  Permanent - Herndon

  Posted: 18/08/2025

  Apply Now

  Job Title: Systems AdministratorLocation: On-site Herndon, VAClearance... Read More

  Job Title: Systems Administrator
  Location: On-site Herndon, VA
  Clearance Required: TS/SCI with Full Scope Polygraph
  Company: Quantum Science Solutions (QSS)
  Rate: Open Position Overview
  Quantum Science Solutions (QSS) is seeking an experienced Systems Administrator to provide comprehensive administration, maintenance, and optimization of enterprise IT systems. The selected candidate will manage both physical and virtual environments, implement security measures, and provide operational support across cloud and onpremises infrastructures.
  This role requires expertise in system configuration, cloud service management, security hardening, and technical troubleshooting, as well as the ability to coordinate with multiple teams to ensure reliable, secure, and high-performing systems. Key Responsibilities
  • Manage cloud and on-premises environments, including system builds, maintenance, and upgrades.
  • Provide O&M services, system backups/restores, patching, and troubleshooting.
  • Configure and administer Linux, Windows OS, Apache, Tomcat, Express servers, MySQL, and MongoDB.
  • Perform hardware and virtual server installations and configurations.
  • Support integration and deployment of applications into production environments.
  • Apply system hardening, firewall configuration, PKI certificate management, SSL, and x509 security measures.
  • Monitor system performance, alarms, and audit events, and take responsive actions.
  • Ensure compliance with patching and version updates for OS, middleware, and application components.
  • Manage system access controls and security policies in accordance with Sponsor requirements.
  • Develop and implement security procedures for enterprise systems.
  • Capture, validate, and manage system requirements, ensuring alignment with project objectives.
  • Administer COTS products, low-code/no-code platforms (SharePoint, ServiceNow, Salesforce), and related application integrations.
  • Automate provisioning and configuration of systems using Bash, Terraform, and AWS CloudFormation.
  • Coordinate with cloud service providers, engineering teams, and architecture contractors for service delivery and optimization.
  • Maintain documentation for system configurations, security controls, and operational processes.
  • Support PMR and monthly reporting requirements related to systems administration. Mandatory Skills & Experience
  • Proven experience administering enterprise-level Linux and Windows environments.
  • Proficiency with cloud services, automation tools, and scripting.
  • Experience in system hardening, firewall configuration, and PKI certificate management.
  • Familiarity with Agile delivery, backlog management, and multi-team collaboration.
  • Strong troubleshooting skills for both hardware and virtual environments.
  • Proficiency with DevOps tools (Jenkins, GitHub) and modern deployment pipelines. Education Requirement
  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Equivalent work experience may be substituted on a year-for-year basis. Preferred Skills
  • Experience in cloud environment administration (AWS, Azure, or similar).
  • Familiarity with COTS product lifecycle management.
  • Strong documentation and configuration management skills. Preferred Certifications
  • AWS Certified SysOps Administrator - Associate.
  • Microsoft Certified: Windows Server Hybrid Administrator Associate.
  • Red Hat Certified System Administrator (RHCSA). Why Join QSS?
  At QSS, we ensure secure, optimized, and resilient systems that are critical to enterprise operations. As a Systems Administrator, you will have the opportunity to manage high impact infrastructures, implement security best practices, and support mission-focused technology solutions. Employee Benefits
  • Competitive Compensation & Performance Bonuses
  • Premium Medical, Dental & Vision Insurance
  • Generous Paid Time Off (PTO) and Federal Holidays
  • 401(k) with Company Matching Read Less

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• Q

  Software Quality Assurance Specialist / Applications Tester with Security Clearance  

  Quantum Science Solutions

  Permanent - Herndon

  Posted: 18/08/2025

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  Job Title: Software Quality Assurance Specialist / Applications Tester... Read More

  Job Title: Software Quality Assurance Specialist / Applications Tester
  Location: On-site Herndon, VA
  Clearance Required: TS/SCI with Full Scope Polygraph
  Company: Quantum Science Solutions (QSS)
  Rate: Open Position Overview
  Quantum Science Solutions (QSS) is seeking an experienced Software Quality Assurance Specialist / Applications Tester to ensure that software builds, updates, and deployed applications meet all performance, usability, and security requirements. The selected candidate will work closely with development teams, project managers, and stakeholders to create, execute, and maintain test plans, procedures, and automated scripts for validating applications throughout their lifecycle.
  This position requires strong technical testing skills, deep knowledge of Agile practices, and the ability to manage and report on all phases of software quality assurance. Key Responsibilities
  • Partner with project managers, developers, architects, and security engineers to develop test plans, procedures, and scenarios for unit, process, functional, system integration, and acceptance testing.
  • Validate that all software builds comply with product and service requirements and meet approved standards.
  • Test products and procedures to confirm desired functionality, performance, and compliance with acceptance criteria.
  • Perform regression testing, unit testing, and user acceptance testing (UAT) to ensure functionality and stability.
  • Develop, maintain, and execute automated test scripts for new and existing applications.
  • Conduct testing activities in alignment with security, accessibility, and performance standards.
  • Support the self-assessment of IT capabilities and report Accessibility Scores.
  • Ensure applications meet accessibility standards and pass required compliance checks.
  • Create, update, and maintain test documentation in approved repositories for the lifespan of all products and services.
  • Maintain validation and testing reports for all software build products and services.
  • Analyze vulnerability scan results and recommend remediation strategies for application security.
  • Use Jira and Confluence to track defects, document test cases, and report testing progress.
  • Collaborate with mission partners and stakeholders to ensure application readiness for deployment.
  • Provide recommendations for continuous improvement of QA and testing processes. Mandatory Skills & Experience
  • Demonstrated experience in software quality assurance and application testing in Agile environments.
  • Strong skills in test plan development, test execution, and defect tracking.
  • Experience with automated testing frameworks and scripting languages.
  • Proficiency with development languages and frameworks (JavaScript, Java, NodeJS, Angular, HTML, CSS, JSON, YAML, XML, Python).
  • Familiarity with REST/SOAP services, usability/accessibility standards, and security compliance.
  • Experience with AWS services, Bash, Terraform, and DevOps tools (Jenkins, GitHub).
  • Proficiency with Jira and Confluence for test tracking and documentation. Education Requirement
  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Equivalent work experience may be substituted on a year-for-year basis. Preferred Skills
  • Experience with PKI certificates, TLS encryption, and application security testing.
  • Familiarity with COTS application integration and testing.
  • Strong documentation and reporting skills for compliance and audit readiness. Preferred Certifications
  • ISTQB Certified Tester - Foundation Level or higher.
  • Certified Software Quality Analyst (CSQA).
  • Certified ScrumMaster (CSM) or equivalent Agile certification. Why Join QSS?
  At QSS, we ensure the delivery of secure, high-performing, and reliable applications by applying rigorous testing and validation processes. As a Software Quality Assurance Specialist / Applications Tester, you will be a key player in guaranteeing that technology solutions meet user needs, comply with standards, and perform flawlessly in mission environments. Employee Benefits
  • Competitive Compensation & Performance Bonuses
  • Premium Medical, Dental & Vision Insurance
  • Generous Paid Time Off (PTO) and Federal Holidays
  • 401(k) with Company Matching Read Less

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• Q

  Senior ServiceNow Developer with Security Clearance  

  Quantum Science Solutions

  Permanent - Chantilly

  Posted: 18/08/2025

  Apply Now

  Opportunity via QSSHire Talent-as-a-Service RecruitingRole: Senior Ser... Read More

  Opportunity via QSSHire Talent-as-a-Service Recruiting
  Role: Senior ServiceNow Developer
  Location: On-site in Chantilly, VA
  Clearance: Active TS/SCI with Full Scope Poly Required
  Rate: Open
  
  Are You a Hands-On ServiceNow Expert Who Delivers Real Development Results? QSSHire is partnering with a secure government customer to identify a Senior ServiceNow Developer to support technical delivery in a classified environment. This is not a business analyst or requirements role, this opportunity is for a true developer with a proven ability to deliver custom ServiceNow applications and integrations. If you're a cleared technologist who thrives on building scalable, high-impact ServiceNow solutions in mission-driven settings, this position offers a chance to make your code count. This role requires 100% on-site work in Chantilly, VA and an active Full Scope Polygraph. You'll join a technical team driving custom platform development in support of enterprise IT operations and service delivery.
  
  In This Role, You'll:
  • Design, develop, and implement advanced ServiceNow solutions, including custom applications, workflows, and integrations.
  • Build and maintain automation scripts, business rules, client scripts, UI policies, and custom widgets.
  • Create and consume REST/SOAP APIs to support platform integration across systems.
  • Collaborate directly with system architects and project leads to translate business needs into scalable technical outcomes.
  • Support Agile delivery and version-controlled deployments using enterprise DevSecOps tools.
  • Deliver technical documentation and participate in peer reviews and platform governance activities.
  
  You'll Succeed Here If You Have:
  • An active TS/SCI with Full Scope Polygraph (FSP) - this is required.
  • 5+ years of hands-on ServiceNow development experience, with strong command of JavaScript and Glide API.
  • A Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical field.
  • Background in delivering secure solutions across core ServiceNow modules (e.g., ITSM, CMDB, custom apps).
  • Experience working in high-side environments or supporting federal government programs.
  • A proactive mindset with the ability to work independently in an on-site cleared environment.
  • Strong skills in troubleshooting, debugging, and optimizing ServiceNow performance.
  
  Bonus Points If You Have:
  • ServiceNow Certified System Administrator (CSA) or Application Developer (CAD).
  • Experience with scoped applications and custom UI development (e.g., Service Portal).
  • Familiarity with infrastructure automation and tools such as Git, Jenkins, or Ansible.
  • Knowledge of Sponsor-specific IT systems and deployment processes.
  
  Why QSSHire?
  As a modern Talent-as-a-Service recruiting partner, QSSHire connects top cleared professionals with impactful and secure roles. We prioritize mission alignment, transparency, and delivering purpose-driven career opportunities, because your next role should be as meaningful as your expertise. Read Less

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• Q

  Systems Administrator (DevOps Focus) with Security Clearance  

  Quantum Science Solutions

  Permanent - Reston

  Posted: 18/08/2025

  Apply Now

  Job Title: Systems Administrator (DevOps Focus)Location: Reston, VACle... Read More

  Job Title: Systems Administrator (DevOps Focus)
  Location: Reston, VA
  Clearance: TS/SCI with Full Scope Polygraph (Required)
  Company: Quantum Science Solutions (QSS)
  Compensation: Open Rate
  Position Overview
  Quantum Science Solutions (QSS) is seeking an experienced Systems Administrator with
  a strong DevOps background to help maintain mission-critical legacy applications while
  driving the transition to a next-generation, cloud-agnostic architecture. This role offers
  the opportunity to shape systems that directly impact national mission success while
  working in a fast-paced, collaborative environment. You will be at the intersection of system administration, DevOps engineering, and cloud
  modernization, implementing automation, container orchestration, and CI/CD best
  practices to ensure secure, scalable, and resilient systems.
  
  Key Responsibilities
  • Maintain & Modernize: Support existing mission systems while planning and
  executing migration to modern architectures.
  • DevOps Enablement: Design, implement, and optimize CI/CD pipelines to
  accelerate secure software delivery.
  • Container Orchestration: Deploy and manage Kubernetes/Docker-based
  workloads across diverse environments.
  • Infrastructure Automation: Develop scripts, tooling, and Infrastructure-as-Code
  for cloud-agnostic deployments.
  • Security Integration: Incorporate automated testing and compliance checks into
  build and release pipelines.
  • Agile Delivery: Collaborate with cross-functional teams in iterative development
  cycles to meet technical and mission goals.
  • System Reliability: Proactively monitor, troubleshoot, and optimize system
  performance.
  Required Qualifications
  • 5+ years in DevOps, Systems Administration, or related engineering roles.
  • 3+ years hands-on with CI/CD pipelines (e.g., Jenkins, GitLab CI, GitHub Actions).
  • 3+ years with Kubernetes and Docker in production environments.
  • Proven success in cloud-agnostic deployments (AWS, Azure, GCP, private cloud).
  • Experience integrating automated testing frameworks into CI/CD pipelines.
  • Strong Linux administration skills.
  • Scripting experience (e.g., Bash, Python) for automation and tooling.
  • Familiarity with Agile methodologies and iterative delivery.
  • Proficient with Git for version control.
  Preferred Skills
  • Building and maintaining security-hardened container images.
  • Experience with Infrastructure-as-Code (IaC) tools such as Terraform or Ansible.
  • Exposure to secure government environments or classified systems.
  Education
  • Bachelor's degree in Computer Science, IT, or related field preferred.
  • Equivalent experience may be substituted on a year-for-year basis.
  Why QSS?
  At QSS, you're not just filling a role, you're shaping mission-critical solutions that keep our
  nation secure. We invest in your growth, foster innovation, and reward technical
  excellence.
  Benefits include:
  • Competitive compensation with annual performance bonuses
  • Premium Medical, Dental & Vision coverage
  • Generous PTO plus Federal Holidays
  • 401(k) with company match
  • Opportunities for continuous learning and skill development
  Impact of This Role
  If you're a hands-on technologist who thrives in solving complex problems, embracing
  automation, and bridging traditional IT with modern DevOps practices, this role will allow
  you to have a direct and measurable impact on high-priority national programs. Read Less

  Apply Now

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