• Network Emulation Engineer

    CACI International (Chantilly, VA)
    …to improve the state of the practice.** **Responsibilities** **:** **Work closely with red - team experts to evaluate IT environments and identify security ... Network Emulation Engineer Job Category: Engineering Time Type: Full time...programs with peers who are dedicated to advancing national security . Participate in fun team outings and… more
    CACI International (04/29/25)
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  • Telecom Linux Systems Engineer (TS/SCI…

    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 and ... through 5G technologies. You will work closely with a geographically distributed team , collaborating with operations and development staff to identify and remediate… more
    System One (04/30/25)
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  • VMware Engineer

    SAIC (Springfield, VA)
    **Description** SAIC is looking for a Senior VMware Engineer onsite in Springfield, VA. This position is in support of the Department of State (DOS) as a part of the ... 2.2.1 contract. The Vanguard 2.2.1 program provides transparent, interconnected systems and security support for the Department of State (DOS) DT program. The DT… more
    SAIC (02/20/25)
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  • Cloud Network Engineer , TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer Sr Advisor We are seeking highly motivated engineers with a thirst ... via automated CM tools, and hardening the solutions to address security and SCAP compliance. **Responsibilities:** + Administer, operate, manage and maintain… more
    General Dynamics Information Technology (04/29/25)
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  • Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** position. ... The **Field Engineer ** will travel worldwide to deploy, configure, upgrade, troubleshoot,...network administration experience + Strong Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and Bash +… more
    ManTech (03/15/25)
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  • Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Field Engineer ** to join our team in **Reston, VA** . This is an **onsite** position. The **Field ... Engineer ** will travel worldwide to deploy, configure, upgrade, troubleshoot,...1+ years of experience with Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and Bash +… more
    ManTech (03/13/25)
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  • Cyber Threat Intel Engineer III

    CACI International (Springfield, VA)
    …entities, to include but not limited to Cyber Counterintelligence, Insider Threat, and Red /Blue Team to perform adversary profiling and threat modeling * ... Cyber Threat Intel Engineer III Job Category: Information Technology Time Type:...CSSP Analyst certification within 120 days of joining the team . **Desired:** * Master's Degree * Security more
    CACI International (04/24/25)
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  • Systems Administrator/ Engineer

    Shuvel Digital (VA)
    Description: We are looking for a Mid level Systems Administrator/ Engineer that can come in to take ownership of day-to-day operations. You will partner with ... relationships within and outside of the CSOC and all team members share that duty. This position will require...in the deployment and maintenance of IT and IT Security tools and systems + Work with existing CSOC… more
    Shuvel Digital (03/27/25)
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  • Linux Engineer

    ManTech (Norfolk, VA)
    ManTech seeks a motivated, career and customer-oriented **Linux Engineer ** to join our team onsite in **Norfolk, Virginia** . This is an onsite position. ... understanding of Linux networking, patching, and operating systems, especially Red Hat 6,7,8 and 9, as well as Linux...in both Linux and Windows environments + Must have Security + CE certification + Must have VMware, Windows, or… more
    ManTech (05/16/25)
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  • Virtualization Systems Engineer

    CACI International (Dahlgren, VA)
    Virtualization Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... + Must be a US citizen. _Desired:_ + Secret-level security clearance. (US Citizenship is required in order to...technologies (VMware NSX, Cisco ACI, etc.) + Knowledge of Red Hat Enterprise Linux (RHEL)/RedHawk systems. + Working knowledge… more
    CACI International (03/21/25)
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