• Senior Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Senior Systems Engineer ( Linux /Open/shift) at GDIT. Here, ... make your career growth ours. At GDIT, people are our differentiator. As a Senior Systems Engineer ( Linux /Open/shift) you will help ensure today is safe… more
    General Dynamics Information Technology (07/03/25)
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  • Cyber Defense Systems Specialist…

    Black Bear Technology Solutions, LLC (Fort Belvoir, VA)
    …This is a senior -level role requiring a deep understanding of Linux systems , automation, and cybersecurity operations in mission-critical environments. Role ... Title: Cyber Defense Systems Specialist ( Linux & Automation) Location:...Specialist in Security or Virtualization + AWS Certified DevOps Engineer - Associate + CySA + + CASP CE… more
    Black Bear Technology Solutions, LLC (05/19/25)
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  • Senior Cyber Capability Developer (Reverse…

    Leidos (Lorton, VA)
    …The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer ) in our Cyber & Analytics ... anticipation of an upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer ) is an accomplished technical… more
    Leidos (06/08/25)
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  • Senior DevOps Engineer

    Amentum (Springfield, VA)
    **Your Impact:** As a Senior DevOps Engineer , you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT ... and develop using common languages/scripting languages, such as Python, Linux Shell (Bash/Bourne/etc), and Java/SpringBoot **Requirements:** + Provide support for… more
    Amentum (05/30/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …On-site Full-time Mid- Senior level Position Overview: We are seeking a skilled Momentum Systems Engineer with expertise in Linux and OpenShift to join ... experience in system design, development and production support of large applications/ systems . + Strong proficiency in Linux administration (RHEL, CentOS,… more
    Shuvel Digital (04/19/25)
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  • Sr. Systems Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …an active TS/SCI Clearance Job Description: The engineering team is looking for a driven Senior Systems Engineer that can demonstrate an ability to think ... Sr. Systems Engineer Location: Springfield, VA, US...Linux , YUM, Satellite, Capsule technologies - Enterprise Storage Systems (EMC (Unity, Isilon platforms) NetApp) - Enterprise scale… more
    Arena Technical Resources, LLC (05/13/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    …defense. This is a contingent position based upon contract award. KBR is seeking a Senior Systems Engineer to support government customers in the Washington ... Title: Systems Engineer (Test Tool Development and...relevant experience related to test automation engineering. + Hands-on Linux experience + Experience with Agile Software Development +… more
    KBR (06/13/25)
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  • Sr. Systems Engineer

    Arena Technical Resources, LLC (Manassas, VA)
    …to deliver solutions from development to production with minimal distraction? Our client is seeking a Senior Systems Engineer who will be a key part of a ... modern data center facility located in Manassas, VA. The Senior Systems Engineer will be...will have multiple years of experience with: Red Hat Linux Administration 5+ years of demonstrable experience in administering… more
    Arena Technical Resources, LLC (05/07/25)
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  • Systems Engineer - Integration…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We have a great opportunity for a Systems Engineer - Integration - active TS/SCI clearance in Springfield, ... requires the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Systems Engineer - Integration (SEI) provides a combination of software and… more
    V2X (06/24/25)
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  • Systems Engineer /Modeler

    Lockheed Martin (Manassas, VA)
    …excellence, and product innovation\. **The Work** Lockheed Martin Rotary & Mission Systems is seeking a System Engineer /Modeler for the Acoustic Rapid ... across all submarine organizations/teams * Quarterly Prioritization discussions with Senior Leadership members on Model directions/prioritizations and enhancements of… more
    Lockheed Martin (05/31/25)
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  • Senior Systems Administrator…

    Lockheed Martin (Dahlgren, VA)
    …we want to build a better tomorrow with you\! The DARKWING program is looking for a Systems Engineer to join our team near LaPlata, MD\. The Systems ... have a TS/SCI clearance to start with an adjudicated CI polygraph\. The Systems Engineer develops, delivers, and operates affordable engineering and sustainment… more
    Lockheed Martin (05/24/25)
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  • System Deployment Engineer

    Leidos (Fort Belvoir, VA)
    …and impact here. Ready to shape what's next? Work with the Senior Deployment Engineer and Senior Systems Analyst configure, deploy and maintain a US ... performance and reliability. + Work with the team's deployment engineer and systems analyst to troubleshoot issues...Applying Security Technical Implementation Guides (STIGS) for Windows and Linux systems + Linux shell… more
    Leidos (07/04/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information...experience maintaining Enterprise information systems as a systems administrator or systems engineer .… more
    V2X (05/17/25)
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  • Senior Systems Administrator…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Description:** General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution,System Administration **Experience:**… more
    General Dynamics Information Technology (05/01/25)
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  • Trellix/Endpoint Security Engineer

    CACI International (Springfield, VA)
    …Local * * * **The Opportunity:** CACI has an exciting opportunity for a ** Senior Endpoint Security Engineer ** to join our Transport & Cybersecurity Services ... Trellix/Endpoint Security Engineer Job Category: Engineering Time Type: Full time...requirements. + Configure and install various security products utilizing Linux OS. + Work with both the software vendor… more
    CACI International (06/21/25)
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  • DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (05/29/25)
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  • IEC Engineer

    General Dynamics Information Technology (Springfield, VA)
    ENGINEER WILL MAKE AN IMPACT The engineering team is looking for a driven Senior Systems Engineer that can demonstrate an ability to think strategically ... closure as needed Basic Qualifications * Eight (8) years' experience as a Systems Engineer supporting complex, multi- site enterprise scale environments; with a… more
    General Dynamics Information Technology (05/10/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for ... position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and validation,… more
    SimIS Inc. (06/23/25)
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  • IEC Engineer

    CACI International (Springfield, VA)
    …Springfield, VA or St. Louis, MO. The engineering team is looking for a driven Senior Systems Engineer that can demonstrate an ability to think strategically ... as needed **Qualifications:** _Required:_ + Eight (8) years' experience as a Systems Engineer supporting complex, multi- site enterprise scale environments; with… more
    CACI International (05/29/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    …Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, area. ... correlation searches and other detection signatures Preferred Qualifications: Proficient in Linux operating systems Advanced skills in Linux /Unix… more
    McIntire Solutions (05/29/25)
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