• Chief Engineer /Tech Lead

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense...**Job Title:** Tech Lead - Network Integration & Mission Operations **Location:** Sterling, VA **Clearance: TS /SCI Poly**… more
    Nightwing (04/25/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Hardware Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role ... goals and objectives, while complying with the network architecture, cyber security, and design standards + Oversee modification, upgrades, installation,… more
    ManTech (05/20/25)
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  • Telecom Linux Systems Engineer

    System One (Herndon, VA)
    Telecommunications Linux Systems Engineer TS /SCI clearance Herndon, VA - onsite As a Telecommunications Software Engineer , your day will focus on monitoring ... You will work closely with a geographically distributed team, collaborating with operations and development staff to identify and remediate issues affecting system… more
    System One (06/06/25)
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  • Tier-1 Network Monitor/Help Desk Support

    General Dynamics Information Technology (Langley AFB, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Network ... Engineering **Skills:** Help Desk Support,Monitoring Tools,Network Operations **Certifications:** Security Plus - CompTIA **Experience:** 3 + years of related… more
    General Dynamics Information Technology (07/16/25)
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  • Test Engineer SME

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (04/29/25)
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  • DevOps Engineer - Mid

    Parsons Corporation (Herndon, VA)
    …you're looking for. **Job Description:** We are seeking a motivated and experienced DevOps Engineer to join our team. This role will be instrumental in enhancing our ... our applications. You will collaborate with developers, QA, and operations teams to bridge the gap between development and...lieu of degree) + Proven experience as a DevOps Engineer or in a similar role. + Proficiency in… more
    Parsons Corporation (04/23/25)
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  • Mission Systems Engineer

    SAIC (Fort Belvoir, VA)
    …Real-time operations experience as a spacecraft operator or vehicle engineer . + Experience with Jira, Confluence. + Familiar with MBSE/Digital Engineering ... **Description** **DESCRIPTION:** Merlin has an opportunity for a Mission Systems Engineer in **Springfield, VA** to provide Systems Engineering and Technical… more
    SAIC (07/04/25)
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  • Integrated Analysis Coordinator and Joint Liaison

    Parsons Corporation (Reston, VA)
    …+ SCI and Special Access Required eligibility **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... through innovative, cost effective and intuitive software solutions. Our Space Operations directorate is passionate about making America the undisputed leader in… more
    Parsons Corporation (07/12/25)
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  • DevSecOps Engineer

    SAIC (Reston, VA)
    …programs of national importance. We are seeking a highly skilled and motivated DevSecOps Engineer to join our team. As a DevSecOps Engineer , you will integrate ... embedded throughout the development lifecycle. + Collaborate with development, operations , and security teams to define and implement security...+ Must be a US Citizen with an active TS /SCI with the required poly. REQNUMBER: 2503775 SAIC is… more
    SAIC (06/26/25)
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  • Software Engineer (SME)

    Leidos (Reston, VA)
    …for a **Software Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront ... in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals...difference in National Security!** **Job Description** As a Software Engineer on this program, you will have the opportunity… more
    Leidos (05/16/25)
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