Greenfield Engineering, a Saalex Company is seeking Journeyman Systems Administrator in Patuxent River, MD. The ideal candidate will be responsible for configuration, deployment and maintaining Windows servers, Windows 11 desktop systems, Network infrastructure and compliance with information assurance requirements. Candidate will create and maintain lab test and development environments. Candidate will support 75 users / 125 computer assets / printers / network connectivity in the building.
Position Type: Full-Time
Salary: $90k-$120k annually (depending on experience)
Work Location: Full-time onsite (see onsite requirements below)
**On-site Requirements: This position is not eligible for reoccurring telework, and will require an onsite presence at Patuxent River NAS for greater than or equal to 90% of the work week.
Essential Functions:
Perform ACAS / SCAPs on machines to look for vulnerabilities and apply patches to remediate.Build, Maintain and harden workstations and laptops.Upgrade and configure data systems, administer operating systems, and maintain basic security and recovery procedures such as scheduling and backups.Responsible for gathering all information (drawing, hardware/software list, PAA’s, etc for submittal to the ISSO for an ATO on EMASS ID 12900 and EMASS ID 3699 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.Administer network security measures.Other duties as assigned or required.Requirements
Minimum 3 years system administration experienceFamiliarity with ACASCompTIA Security+ certificationKnowledgeable / proficient in the use of Microsoft operating systemsTroubleshoot tier 1 support issuesAbility to manage / maintain various types of servers and security requirementsSecurity conscious in all aspectsResourceful / problem solving skillsWorks independentlySelf-starterOrganizedDetail orientedBS/BA degree and 3 years related experience, OR AA/AS degree and 5 years related experience, OR HS and 7 years related experience.Security Clearance:
Active Top Secret required. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Education:
BS/BA degree and 3 years related experience, OR AA/AS degree and 5 years related experience, OR HS and 7 years related experience.
Benefits
Health Care Plan (Medical, Dental & Vision)Retirement Plan (401k, IRA)Life Insurance (Basic, Voluntary & AD&D)Paid Time Off (Vacation, Sick & Public Holidays)Stock Option Plan Read LessGreenfield Engineering, a Saalex Company is seeking CNS/ATM Program Integration Manager in Patuxent River, MD.
The CNS/ATM Program Integration Manager serves as the central coordinating authority for planning, execution, and oversight of Communication, Navigation, Surveillance, and Air Traffic Management (CNS/ATM) certification and engineering support activities across multiple aviation platforms. The incumbent organizes and synchronizes the efforts of approximately twenty-six platform customers and supports an annual portfolio of roughly forty CNS/ATM certification efforts and ten level-of-effort engineering activities.
This position reports directly to the Flight Safety Systems & Airspace Integration Branch Head and provides direct programmatic support to the CNS/ATM Lead Engineer, NAWCAD Business Financial Manager (BFM), and platform-level effort managers.
The incumbent ensures effective coordination of cost, schedule, and performance across all assigned activities while serving as the principal conduit between program offices, engineering personnel, and financial management organizations.
Position Type: Full-Time
Salary: $121k-$158k annually (depending on experience)
Work Location: Hybrid remote/in-office.
Essential Functions:
Program Integration and CoordinationServes as the central integrator for CNS/ATM engineering activities supporting multiple aviation platform programs. Coordinates planning and execution across approximately twenty-six platform customers and numerous technical subject matter experts to ensure effective synchronization of certification activities and engineering support efforts.
Facilitates communication and coordination among engineering teams, platform program offices, and financial management personnel to ensure alignment of objectives and execution timelines.
Cost, Schedule, and Performance OversightMaintains visibility and oversight of Cost, Schedule, and Performance (CSP) for the full portfolio of CNS/ATM certification and engineering activities.
Develops and maintains program tracking tools and schedules using systems such as Microsoft Project and Excel to track progress, identify risks, and support decision-making by technical leadership and financial management.
Coordinates with the NAWCAD Business Financial Manager to ensure proper alignment of funding, execution tracking, and financial reporting across multiple customers and appropriations.
Customer and Stakeholder EngagementServes as the primary coordination point between engineering leadership and platform program offices.
Communicates technical, programmatic, and financial information to a diverse stakeholder community including engineers, program managers, and financial personnel.
Ensures customer requirements are properly captured, prioritized, and integrated into branch execution plans.
Technical Coordination SupportMaintains a working knowledge of CNS/ATM capabilities and certification processes in order to effectively coordinate across technical disciplines.
Facilitates coordination among technical subject matter experts supporting key CNS/ATM capabilities including:
8.33 kHz Channel Spacing communicationsAutomatic Dependent Surveillance-Broadcast (ADS-B Out)Mode S SurveillancePerformance Based Navigation (PBN)Reduced Vertical Separation Minimums (RVSM)Supports the CNS/ATM Lead Engineer by ensuring technical coordination across platform efforts and facilitating the flow of information necessary to support certification planning and execution.
Financial and Resource ManagementSupports the planning and execution of government funding associated with CNS/ATM engineering services across multiple customers and platforms.
Coordinates funding execution across various appropriations and funding types while maintaining alignment with organizational financial policies and reporting requirements.
Assists leadership in developing resource allocation strategies to optimize engineering support across competing priorities.
Knowledge, Skills, and AbilitiesThe position requires the ability to manage complex coordination across technical, financial, and programmatic stakeholders.
Key competencies include:
Knowledge of program management principles related to Cost, Schedule, and Performance managementWorking familiarity with CNS/ATM aviation capabilities and certification processesAbility to coordinate efforts across diverse technical disciplines and program officesExperience working with government financial systems and managing multiple funding sourcesProficiency in Microsoft Project, Excel, and other program management toolsStrong interpersonal communication skills with the ability to tailor information to technical, programmatic, and financial audiencesAbility to organize and lead coordination across multiple organizations and stakeholdersRequirements
Required:
Experience supporting program execution, engineering integration, or financial management within a technical organizationDemonstrated ability to coordinate complex activities across multiple stakeholders7+ years of related experienceEducation:
Bachelors degree or training in program management, engineering management, business administration, or a related discipline required.
Security Clearance:
Active Secret clearance required. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Benefits
Health Care Plan (Medical, Dental & Vision)Retirement Plan (401k, IRA)Life Insurance (Basic, Voluntary & AD&D)Paid Time Off (Vacation, Sick & Public Holidays)Short Term & Long Term DisabilityTraining & DevelopmentWellness ResourcesStock Option Plan Read LessGreenfield Engineering, a Saalex Company is seeking a Junior Systems Administrator in Patuxent River, MD. The ideal candidate will be responsible for configuration, deployment and maintaining Windows servers, Windows 11 desktop systems, Network infrastructure and compliance with information assurance requirements. Candidate will create and maintain virtualized development environments. Candidate will support 200 users / 150 computer assets / printers / network connectivity in the building.
Position Type: Full-Time
Salary: $60k-$75k annually (depending on experience)
Work Location: Full-time onsite
Essential Functions:
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 and may perform necessary maintenance to support network availability.Monitor and test Web site performance to ensure Web sites operate correctly and without interruption.Assist in network modeling, analysis, planning, and coordination between network and data communications hardware and software.May supervise computer user support specialists and computer network support specialists.Administer network security measures.Other duties as assigned or required.Requirements
Obtaining a CompTIA Security+ certification prior to onboardingKnowledgeable / proficient in the use of Microsoft operating systemsTroubleshoot tier 1 support issuesAbility to manage / maintain various types of servers and security requirementsSecurity conscious in all aspectsFamiliar with Azure and virtualizationResourceful / problem solving skillsWorks independentlySelf-starterOrganizedDetail orientedSecurity Clearance:
Active Interim Secret clearance required with the ability to obtain and a Top Secret clearance.. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Education:
BS/BA degree required.
Benefits
Health Care Plan (Medical, Dental & Vision)Retirement Plan (401k, IRA)Life Insurance (Basic, Voluntary & AD&D)Paid Time Off (Vacation, Sick & Public Holidays)Short Term & Long Term DisabilityTraining & DevelopmentWellness ResourcesStock Option Benefit Read LessGreenfield Engineering, a Saalex Company is seeking Senior Software Integration Engineer in Patuxent River, MD. The candidate will provide system software engineering expertise to IPT personnel in the support of VH-92A Program requirements and objectives.
Position Type: Full-Time
Salary: $125k-$150k annually (depending on experience)
Work Location: Full-time onsite (see onsite requirements below)
**On-site Requirements: This position is full-time onsite at Patuxent River, MD and may be eligible for reoccurring telework, but will require an onsite presence at the VH Facility for greater than or equal to 85% of the work week”
Essential Functions:
Candidate will provide technical guidance, identify risks and issues, and provide recommendations to Integrated Product Team (IPT) members in support of the development of software/hardware products.Prepare/Review/Manage technical documentation, proposals, investigations, analyses, needed to support Engineering Change Proposals (ECPs), Product Test Verifications, and other appropriate documentation.Provide technical guidance and recommendations to develop an increasing in-house sustainment of software and processes.Identify and track software discrepancies and build content for mission systems upgrades.Apply engineering principles to investigate, analyze, plan, and design, develop, implement, test or evaluate military weapons systems.Review and prepare engineering and technical analyses, reports, change proposals, and other technical documentation.Apply engineering experience to perform functions such as system integration, configuration management, quality assurance testing, or acquisition and resource management.Analyzes, designs, develops, implements, tests, or evaluates software, components, or systems related to engineering or functional requirements of military weapons systems, aviation systems, avionics, and associated support systems.Other duties as assigned or required.Requirements
Working knowledge of embedded systems software development life cycles (experience developing software, specifically embedded software -real-time software)Familiarity with avionics (specifically mission computers, software defined radios, operational flight program development, and any other software related to naval aircraft)Ability to communicate with leadership, fleet personnel, and peersSuperior organizational skillsProgram Office level Software development program (prior experience working at a program office specifying, managing, or acquiring software products for military aviation -Naval Air, Naval Sea, Marines, Army, or Airforce aviation.10+ years software engineering experienceDesired:
Knowledge of embedded coding languages, specifically C, C++, Ada95, or Ada98Education:
BS Computer Science or Engineering required and 10 years of related experience.
Security Clearance:
Active Top Secret clearance required. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Benefits
Health Care Plan (Medical, Dental & Vision)Retirement Plan (401k, IRA)Life Insurance (Basic, Voluntary & AD&D)Paid Time Off (Vacation, Sick & Public Holidays)Short Term & Long Term DisabilityTraining & DevelopmentWellness ResourcesStock Option Benefit Read Less