• Systems Sustainment Engineer

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SYSTEMS SUSTAINMENT ENGINEER | TIER III (MIELS): Bowhead is seeking Systems Sustainment Engineers to support a customer in Stafford, ... information assurance; cybersecurity; and 24X7 enterprise services operations and sustainment . **Responsibilities** + Manage and maintain multiple websites, including… more
    UIC Government Services and the Bowhead Family of Companies (06/05/25)
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  • Junior Systems Administrator…

    CACI International (Chantilly, VA)
    Junior Systems Administrator ( Sustainment Engineer ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... None Type of Travel: None * * * The Sustainment Engineer is a Junior Systems...to Incidents and Changes submitted by customers, to include Tier 2 level triage. * Responds to alerts and… more
    CACI International (06/13/25)
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  • Senior Systems Engineer Tier

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Engineers to support a customer in Stafford, VA. Support for ... information assurance; cybersecurity; and 24X7 enterprise services operations and sustainment . **Responsibilities** + Provide advanced technical support and troubleshooting… more
    UIC Government Services and the Bowhead Family of Companies (06/05/25)
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  • Systems Engineer / VTC Operator…

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SYSTEMS ENGINEER / VTC OPERATOR | TIER III (MIELS): Bowhead is seeking Systems Engineer / VTC Operator to support a customer in ... information assurance; cybersecurity; and 24X7 enterprise services operations and sustainment . **Responsibilities** + Installation, configuration, operation, maintenance and create… more
    UIC Government Services and the Bowhead Family of Companies (07/08/25)
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  • Senior Systems Software Engineer

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS SOFTWARE ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Software Engineers to support a customer in Stafford, ... information assurance; cybersecurity; and 24X7 enterprise services operations and sustainment . **Responsibilities** + Install, configure, and maintain software applications… more
    UIC Government Services and the Bowhead Family of Companies (06/05/25)
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  • Network Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** NETWORK ENGINEER | TIER III (MIELS): Bowhead is seeking Network Engineers to support a customer in Stafford, VA. Support for the contract will ... information assurance; cybersecurity; and 24X7 enterprise services operations and sustainment . **Responsibilities** + This is a senior-level position that requires… more
    UIC Government Services and the Bowhead Family of Companies (06/11/25)
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  • Tier 3 Subject Matter Expert (SME)

    Leidos (Fort Meade, MD)
    …seeking an experienced **Network Systems ** **Subject Matter Expert (SME) to provide Tier 3** sustainment support to a mission critical IP voice transport ... best practices. + Resolve escalated network and security support issues ( Tier 3). + Independently conduct network assessments, identify possible vulnerabilities, and… more
    Leidos (05/23/25)
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  • Technical Support Specialist Tier 3…

    Lockheed Martin (Fort Meade, MD)
    …Eight \(8\) years of experience as a software integrator, tester, system administrator, or systems engineer in programs and contracts of similar scope, type, and ... analysis, design, development, integration, testing, procurement, deployment, security, training and sustainment for collection and antenna systems \. **Why Join… more
    Lockheed Martin (05/31/25)
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  • Lead Infrastructure Systems Engineer

    NANA Regional Corporation (Alexandria, VA)
    Suvi Global Services is seeking a seasoned Lead Infrastructure Systems Engineer to provide technical leadership and strategic direction for enterprise ... infrastructure systems across classified and unclassified environments. This role is... integration. As a senior technical authority, the Lead Engineer will collaborate closely with cybersecurity, application, and network… more
    NANA Regional Corporation (07/01/25)
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  • Voice Engineer (Developmental)

    BAE Systems (Herndon, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence ... **Job Description** BAE Systems , a top-ten prime contractor to the US...a small team and are looking for a Voice Engineer with 0 - 2 years relevant experience and… more
    BAE Systems (06/28/25)
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  • Systems Engineer (Mecm)

    Amentum (Warrenton, VA)
    …opportunities for transformative change. **Responsibilities:** The duties and responsibilities of the Systems Engineer MECM include, but are not limited to, the ... vulnerabilities. Ensure all processes are thoroughly documented for seamless operational handoff and sustainment by the operations team. + Provide Tier 3 support… more
    Amentum (06/27/25)
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  • Information Systems Security…

    Nightwing (Sterling, VA)
    …a peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (07/03/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems Engineering and ... operational solutions backed by Cisco, Juniper, Riverbed, and SolarWinds. The Senior Network Engineer serves as the highest internal escalation tier for the… more
    V2X (06/21/25)
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  • Citrix App and Desktop Virtualization…

    BAE Systems (Herndon, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence ... **Job Description** BAE Systems , a top-ten prime contractor to the US...support of a Citrix environment. It includes: + Providing tier 4 technical support + Responsible for monitoring ticket… more
    BAE Systems (06/26/25)
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  • System Integration Engineer - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …\(2\) years of experience as a software integrator, tester, system administrator, or systems engineer on projects with similar software \(Windows or Linux\)\. * ... analysis, design, development, integration, testing, procurement, deployment, security, training and sustainment for collection and antenna systems \. **Why Join… more
    Lockheed Martin (06/12/25)
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  • Microsoft Endpoint Configuration Manager (MECM)…

    CACI International (Chantilly, VA)
    …management, ensuring comprehensive documentation is provided to the operations team for seamless sustainment . + Provide Tier 3 support to operations team for ... Microsoft Endpoint Configuration Manager (MECM) Engineer Job Category: Information Technology Time Type: Full...and application updates based on defined criteria. + Provide Tier 2 support to operations team to remediate issues… more
    CACI International (05/02/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including ... plan and implement technology refreshes and upgrades to NIPR systems and equipment + Identify and evaluate of emerging...Secure Remote Access VPN architecture be able to provide tier II/III troubleshooting support + Support the design and… more
    TekSynap (06/06/25)
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  • Cybersecurity Engineer II - Crystal City

    Epsilon, Inc (Arlington, VA)
    **Cybersecurity Engineer II** **Who is Epsilon:** Epsilon is an IT Services company that was founded in 2009 and has become an established leader in providing ... Epsilon is known for its solution-focused and innovative approach, aligning technology systems , tools, and processes with the missions and objectives of its… more
    Epsilon, Inc (06/13/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …of hire **Preferred Qualifications:** + Experience supporting the development, engineering, testing, sustainment , and O&M of secure government systems + Hands-on ... **ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . This role offers the… more
    ManTech (06/25/25)
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  • M365 Engineer ( Engineer Network 3)

    Huntington Ingalls Industries (Fairfax, VA)
    …Big Data, cyber operations and synthetic training environments to fleet sustainment , environmental remediation and the largest family of unmanned underwater vehicles ... Come Join HII! Where Hard Stuff is Done Right! Senior M365 Engineer (GCCH Experience, Collaboration Technologies, and MS Purview Expertise) Mission Technologies, a… more
    Huntington Ingalls Industries (05/30/25)
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