• Sr. Manager - Infrastructure Workplace Services…

    RTX Corporation (Sterling, VA)
    …the cybersecurity, system administration and integration on the development environments that support various training platforms in support of Collins Aerospace ... Manager to lead the team in the development of the environments to support training platforms focused on new and exciting simulation systems and products. The… more
    RTX Corporation (08/20/25)
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  • Penetration Tester - Part Time & Remote

    TestPros (Sterling, VA)
    …and growing business, established in 1988 to provide Information Technology (IT) technical support services to a wide range of Commercial and US Federal, State, and ... Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, ATO Support , Computer Forensics, Software Assurance, Software Testing, Test Automation, Section… more
    TestPros (08/19/25)
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  • Sales Engineer - IBM Asset Lifecycle Management…

    Arrow Electronics (Shenandoah, VA)
    …(ALM) **Job Description:** Arrow is seeking a highly qualified Sales Engineer to support our client base in the Americas region. This role will provide lead ... efforts in partner enablement & recruitment and technical expertise in support of pre-sales activities. This person will assist in the IBM Asset Lifecycle Management… more
    Arrow Electronics (08/16/25)
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  • Hardware Technician

    CACI International (Sterling, VA)
    Hardware Technician Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... As a member of the ITI2.1 Team, you will support the men and women charged with safeguarding the...in installing, configuring, and running operating systems such as Windows and Linux. + Assembling high level devices using… more
    CACI International (08/15/25)
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  • Principal Sales Engineer

    Rocket Software (Richmond, VA)
    …they're doing!** **Job Description Summary:** The Principal Sales Engineer role will support Account Executives in new and existing partner relationships, as well as ... solutions to customers and partners with or without sales support . + Support multiple partners in all...knowledge and expertise required. + Diverse systems (Mainframe, IBMi, Windows , Linux) background a must + Diverse database (Postgres,… more
    Rocket Software (08/08/25)
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  • CNO Developer (All Levels) - TS/SCI or higher…

    Parsons Corporation (Centreville, VA)
    …and embedded development skills while continuing to sharpen them? If you're seeking to support an amazing mission, work as a team to leverage your skills to make ... You'll get the opportunity to do reverse engineering and embedded development to support a critical customer mission and to develop much needed capabilities. You'll… more
    Parsons Corporation (08/08/25)
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  • Cloud Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …CLOUD SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Cloud Systems Administrator to support our customer on the Nautical contract in the Arlington, VA area. ... in security assessments, vulnerability remediation efforts, and accreditation processes + Support 24/7 operations and participate in on-call rotation as required for… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …this role, you will perform malware analysis and reverse engineering in support of incident response, investigative analysis, and research on existing and emerging ... cyber threats. You will support incidents and investigations that will require you to...of heterogeneous devices and applications** **Working knowledge of Microsoft Windows Operating System and** **/or U **NIX** **Working knowledge… more
    CACI International (07/31/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …interconnects + Ensure Security compliance requirements + Provide on-site tiered help desk support to user base + Will work onsite in a SCIFwith operational ... Script programming + Audit log management and administration + Provide expert support in the administration and maintenance of the Enterprise Linux infrastructure +… more
    Leidos (07/29/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …individuals in **Chantilly or Herndon, VA** . In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security ... software solutions, employing technologies such as C#, C++, SQL Server, Microsoft Windows Server, and Linux. + Monitor, troubleshoot, and enhance system operations… more
    Amentum (07/28/25)
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