• Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …& Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support Red Hat Enterprise Linux, Oracle Enterprise Linux, and Solaris UNIX ... and policies. + Perform system hardening and report on security and operational status. + Identify system improvements and...(5) years as a UNIX Systems Administrator or IT Engineer , including task automation. + Three (3) years of… more
    TekSynap (07/26/25)
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  • Systems Engineer

    William C Brown Inc (Springfield, VA)
    …any other characteristic protected by law. Description WCBinc is looking for a Systems Engineer to join our team to support our intelligence customer activities ... Systems Engineer EOE Statement We are an equal employment...systems modeling, simulation, and analysis Performs continual maintenance of security , including backup and redundancy strategies Prepares and maintains… more
    William C Brown Inc (05/28/25)
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  • 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 (07/29/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Hardware Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Hardware Engineer (HWE) collaboratively works closely with the Sponsor, OM,...and responding to mechanical, electrical, fire protection, telecom, and security systems. Daily tasks include, but are not limited… more
    Nightwing (06/27/25)
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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 (06/14/25)
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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 (06/11/25)
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  • Technical Collections Engineer /Analyst_Jr.…

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking Technical Collections Engineer /Analysts to support a mission collection team . The ideal ... order to optimize system performance. As a member of this highly qualified team , the right candidate will perform systems administration and signals collection work.… more
    Nightwing (06/27/25)
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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 (06/26/25)
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  • Test Engineer

    BAE Systems (Springfield, VA)
    …customers first exemplified by our mission: We Protect Those Who Protect Us. Sound like a team you want to be a part of? Come build your career with us. BAE Systems ... is seeking a Junior Linux Administrator to support our Test Team . The role involves providing mission-critical support to our customer, Monday through Friday,… more
    BAE Systems (07/23/25)
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  • Platform Engineer (Virtual Server…

    Navy Federal Credit Union (Winchester, VA)
    Overview The Virtual Server Engineering (VSE) team provides infrastructure design, implementation, and management for virtualized infrastructure and the supporting ... and perspectives. We encourage everyone to collaborate, both within and outside our team , think big, and take risks in a blame-free environment. We promote… more
    Navy Federal Credit Union (06/28/25)
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