• Systems Technology Forum, Ltd. (Dahlgren, VA)
    ** Security Clearance Required Company Overview Systems Technology Forum LTD (STF) is an established industry partner with a passion for exceptional performance and ... technology, and logistics services, STF is committed to delivering high-quality systems engineering, technical and professional support services that meet and exceed… more
    Appcast IO CPC (10/29/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... Configure, manage, secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security,… more
    DirectEmployers Association (09/30/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... characteristic protected by law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in… more
    William C Brown Inc (09/25/25)
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  • Linux Systems Engineer

    ENS Solutions (Springfield, VA)
    + Experience developing systems , products, and/or processes based on a total systems perspective. + Consults, plans, analyzes, designs, develops, tests, assures ... quality, configures, installs, implements, integrates, maintains, and manages systems . + Maintains a diverse set of skills across multiple technical disciplines with… more
    ENS Solutions (08/15/25)
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  • Linux Engineer

    ManTech (Quantico, VA)
    …+ The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber ... **MANTECH** seeks a motivated, career and customer-oriented ** Linux Engineer ** to support our current...Candidates will be responsible for optimizing, maintaining, and securing Linux systems to ensure optimum performance with… more
    ManTech (10/31/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Linux Engineer Location: Springfield, VA, US Job ID: ATR 17707 Job Description Job Title: Linux Engineer Location: Springfield, VA Eligibility: Candidate ... must possess an activeTS/SCI clearance Job Description: The Systems Engineering team is seeking a driven Senior ...candidate is ready to operate as aTIER 3 level Linux Administrator, experienced in managing large amounts of data… more
    Arena Technical Resources, LLC (10/14/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …highly skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a ... hybrid environments** (Windows and RHEL). As a Tier 2 engineer , you will be responsible for advanced troubleshooting, user...hire. **Required Technical Skills & Knowledge:** + Windows operating systems (Windows 10, Server 2012/2016) + Linux more
    General Dynamics Information Technology (10/14/25)
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  • Application Support Engineer (Onsite)

    BAE Systems (Springfield, VA)
    **Job Description** BAE Systems is currently seeking an Application Support Engineer to join our integrated Operations & Sustainment (O&S) team located in our ... with engineering resources located at other facilities. This position requires strong linux operating system experience. The Application Support Engineer is… more
    BAE Systems (10/24/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    Engineer On-site Fairfax County, VA 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 (10/17/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team. In this role, you ... to the seamless integration and performance of our cutting-edge technologies. As a Systems Engineer at Parsons, you will be responsible for the operations… more
    Parsons Corporation (10/03/25)
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  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    Virtual Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... operation and performance. + Develop tools to improve provisioning of virtualized systems . **Qualifications:** _Required:_ + Proficiency with Linux Operating … more
    CACI International (09/30/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... based upon contract award. KBR is seeking a Mid-Level Systems Engineer to support government customers in...relevant experience related to test automation engineering. + Hands-on Linux experience + Experience with Agile Software Development +… more
    KBR (09/12/25)
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  • Software Engineer / Systems

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Systems Administration on Windows based platforms + Windows Server Operating Systems experience + Red Hat Linux Administration experience Education: Bachelor… more
    Cinteot (08/07/25)
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  • JAVA Software Engineer

    BAE Systems (Alexandria, VA)
    …XML canonicalization, digital signatures) + Experience developing on Windows, and/or Linux operating systems . + Must have documented professional experience ... **Job Description** Software Engineer The Software Engineer will perform...with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and… more
    BAE Systems (09/09/25)
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  • Associate Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Lanham, MD)
    …and delivering innovative solutions to our nation and global customers. The Associate Systems Engineer is involved in the design, development, integration, and ... testing of Satellite Ground Systems . The Associate Systems Engineer ...Basic understanding of networks and Microsoft Windows, familiarity with Linux + Experience with EPOCH IPS and Satellite Operations… more
    Kratos Defense & Security Solutions, Inc. (10/23/25)
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  • Edge Information Systems Security…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support ... a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system stakeholders including… more
    V2X (09/09/25)
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  • Processing Systems Engineer

    The Boeing Company (Springfield, VA)
    …(BDS), Space and Launch Division is looking for an **Associate or Mid-Level Processing Systems Engineer ** (Level 2 or 3) to maintain data processing systems ... mission-focused technologies for a variety of customers. The Processing Systems Engineer will be a part of...Experience with software development or coding + Experience with Linux operating systems and command line interfaces… more
    The Boeing Company (10/30/25)
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  • Systems Engineer

    William C Brown Inc (Springfield, VA)
    Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard ... protected by law. Description WCBinc is looking for a Systems Engineer to join our team to...web authentication methods (SAML or OAUTH) Red Hat Enterprise Linux , YUM, Satellite, Capsule technologies Enterprise Storage Systems more
    William C Brown Inc (08/27/25)
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  • Systems Engineer

    Lockheed Martin (Fort Belvoir, VA)
    …hiring levels 2\-5\. If you are interested in joining LM and working as a Systems Engineer , please apply to this requisition\. Please apply to be considered\. We ... be contacted for this and future openings\. **Basic Qualifications:** Knowledge in Systems Engineering or Satellite Systems concepts and processes Experience… more
    Lockheed Martin (10/04/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    …Controls + Nessus & DISA STIG Remediation + Troubleshooting system issues + Linux Operating systems REQNUMBER: 2510545 SAIC is a premier technology integrator, ... **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting program supporting our...and software inventories. + Analyze vulnerability scans of information systems and assist in remediation tasks. + Conduct risk… more
    SAIC (10/07/25)
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