Linux Systems Administrator
Overview:
JHNA is currently seeking a talented Journeyman or Senior level Linux Systems Administrator. This individual will work in a fast-paced environment supporting various DoD software development platforms in a secure Classified environment at NAS Pax River. This position will require on-site/in person presence.
Roles/Responsibilities
Container Integration: Utilize familiarity with containerization concepts to support application deployment. Assist with the management of container orchestration tools such as Kubernetes or Docker Swarm.Automation & Scripting: Apply working knowledge of Ansible and other scripting tools to automate routine maintenance, server builds, and patching for optimum performance.Development Support: Work within an Agile scrum methodology to provide infrastructure support for software development teams. Help maintain CI/CD pipelines for containerized applications.Systems Maintenance: Install, configure, and manage Linux operating systems (Red Hat) and related toolsets.Security & Compliance: Perform continuous monitoring, scanning, and hardening of systems to ensure they remain compliant with NAVAIR and DISA policies. Execute DoD STIG applications and other cyber compliancy actions.Documentation & Operations: Maintain a robust knowledge base including system descriptions, procedures, and event logs. Respond promptly to system failures to ensure high availability for applications.Required Qualifications:
Clearance: Active Secret Clearance is required. Must have the ability to obtain a Top Secret clearance. Citizenship: Must be a US Citizen.Experience: 5+ years of hands-on experience working with UNIX/Linux and Windows.Technical Proficiency: Experience with the build, maintenance, and troubleshooting of Linux Servers (Red Hat, CentOS).Compliance: Must be DoD 8140 & 5239 compliant (Security+ certified and OS certificate/certification).Cybersecurity: Experience in DoD Information Assurance/Cyber policy, specifically implementing STIGs and system hardening.JHNA is committed to pay transparency for our applicants and employees. The salary range for this position is $110,000-$155,000.00. Actual compensation will be determined based on several factors permitted by law. JHNA/TSA provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
JHNA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
Read LessLinux Systems Administrator
Overview:
JHNA is currently seeking a talented Journeyman or Senior level Linux Systems Administrator. This individual will work in a fast-paced environment supporting various DoD software development platforms in a secure Classified environment at NAS Pax River. This position will require on-site/in person presence.
Roles/Responsibilities
Container Integration: Utilize familiarity with containerization concepts to support application deployment. Assist with the management of container orchestration tools such as Kubernetes or Docker Swarm.Automation & Scripting: Apply working knowledge of Ansible and other scripting tools to automate routine maintenance, server builds, and patching for optimum performance.Development Support: Work within an Agile scrum methodology to provide infrastructure support for software development teams. Help maintain CI/CD pipelines for containerized applications.Systems Maintenance: Install, configure, and manage Linux operating systems (Red Hat) and related toolsets.Security & Compliance: Perform continuous monitoring, scanning, and hardening of systems to ensure they remain compliant with NAVAIR and DISA policies. Execute DoD STIG applications and other cyber compliancy actions.Documentation & Operations: Maintain a robust knowledge base including system descriptions, procedures, and event logs. Respond promptly to system failures to ensure high availability for applications.Required Qualifications:
Clearance: Active Secret Clearance is required. Must have the ability to obtain a Top Secret clearance. Citizenship: Must be a US Citizen.Experience: 5+ years of hands-on experience working with UNIX/Linux and Windows.Technical Proficiency: Experience with the build, maintenance, and troubleshooting of Linux Servers (Red Hat, CentOS).Compliance: Must be DoD 8140 & 5239 compliant (Security+ certified and OS certificate/certification).Cybersecurity: Experience in DoD Information Assurance/Cyber policy, specifically implementing STIGs and system hardening.JHNA is committed to pay transparency for our applicants and employees. The salary range for this position is $110,000-$155,000.00. Actual compensation will be determined based on several factors permitted by law. JHNA/TSA provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
JHNA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
Read LessSenior or Journeyman Dev Ops Administrator
Overview:
JHNA is currently seeking a talented Journeyman or Senior Level Dev Ops Administrator. This individual will work in a fast-paced environment supporting various DoD software development platforms in a secure Classified environment at NAS Pax River. This position will require on-site/in person presence.
Roles/Responsibilities
Install, configure, and manage VMware vSphere, vCenter, and ESXi environmentsDesign, deploy, and administer VMware NSX and SDN solutions, defining virtual networks, security rules, and automation workflowsDeploy and manage VCF 9 clusterIntegrate and manage container platforms (Kubernetes, Tanzu, Docker) within the VMware ecosystemMonitor performance, capacity, and availability to optimize the virtual environmentAutomate tasks and deployments using PowerCLI, Ansible, or TerraformTroubleshoot and resolve complex issues within virtualized compute, storage, and network layersDevelop and maintain documentation for system configurations, designs, and operationsCollaborate with IT, security, and application teams to design hybrid cloud and on-prem infrastructure solutionsPerform system hardening following DoD STIG standards and maintain compliance artifactsRequired Qualifications:
Active DoD Secret clearance required to start; Top Secret clearance required for continued employmentDoD 8570.01M IAT Level III certification (CompTIA Sec+ or equivalent)7-10 years of experience managing VMware infrastructureExpertise in SAN/NAS storage administration, especially in virtualized environmentsStrong scripting skills (PowerCLI, Python, Ansible, or similar)Solid understanding of Windows/Linux server environments and networking (VLANs,firewalls, load balancers)Citizenship: Must be a US Citizen.JHNA is committed to pay transparency for our applicants and employees. The salary range for this position is $110,000-$155,000.00. Actual compensation will be determined based on several factors permitted by law. JHNA/TSA provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
JHNA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
Read LessOverview:
JHNA is currently seeking a Senior Systems Admin to join our NAVAIR team in Patuxent River, MD. As a System Administrator supporting NAVAIR, you'll collaborate with talented professionals to create innovative, mission-critical solutions that empower naval aviation and defense operations. Your expertise will help shape cutting-edge systems, enhance national security, and drive technological advancement for our nation.
This is a fully on-site position which will require in-person support at NAS Pax River. Please note an active Top Secret Clearance is required to be considered for this role.
Role/Responsibilities:
Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users.Provide technical assistance to computer users.Analyze, test, troubleshoot, and evaluate existing network system.Perform maintenance to ensure networks operate correctly with minimal interruption.Optimize the functionality and performance of hardware and software systems.Implement and maintain backup and disaster recovery plans and capabilities.Respond to unexpected or unauthorized service interruptions and outages.Diagnose software and hardware failures to resolution.Implement and ensure security preventive measures are fully functioning.Required Qualifications:
Must have current Top Secret Clearance. US Citizenship required. - U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance At least 6-8 years of relevant experience (experience performing System Administration functions. Ideally on Aircraft or Weapons Systems networks, and maintaining and upgrading network infrastructures across the NAVAIR community)Bachelors Degree from an accredited college/university Experience with the following: VMware/vSphere EnterpriseLinuxSoftware development environmentAtlassian toolsFamiliarity with the following: Windows ServerSANNetworkingSTIGsACASCOMPTIA Security+ or other DOD INST 8570 compliant qualification required.Operating system certification (i.e. Windows or Linux).Knowledge of networking principles, theories, and concepts and ability to contribute to the development of new and innovative principles and concepts.JHNA is committed to pay transparency for our applicants and employees. The salary range for this position is $120,000-$140,000.00. Actual compensation will be determined based on several factors permitted by law. JHNA/TSA provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
JHNA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
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