• Systems Engineer - (Langley, VA)

    Serco (Langley AFB, VA)
    **Position Description** Serco is seeking a **Systems Engineer ** to support the Combat Air Force (CAF) Distributed Training Center (DTC) at **Langley Air Force ... Orlando, Florida. The selected applicant will be well versed in all technical aspects of information systems, security policies, and compliance requirements in… more
    Serco (08/27/25)
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  • Network Engineer

    SAIC (Suffolk, VA)
    …a commitment to excellence in service delivery. **Specific duties include:** + Provide Tier 1 level engineering operations support to quickly identify, triage, ... SAIC is looking for a **Top** **Secret cleared Network Engineer ** with experience in US Navy IT networks to...root causes to implement effective resolutions or escalate to Tier 2/ Tier 3 support as… more
    SAIC (11/14/25)
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  • Network Engineer

    ManTech (Chantilly, VA)
    …ensure all team members are cross trained in supported technology, provide Tier III network technical issue resolution, to include infrastructure-related ... **MANTECH** is seeking a motivated, career and customer-oriented **Network Engineer ** to join our team based out of **Chantilly, VA.** The Network Engineer must… more
    ManTech (11/18/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... team is seeking a driven Senior Linux/UNIX Systems Administrator that is highly technical and mission focused. This ideal candidate is ready to operate as aTIER… more
    Arena Technical Resources, LLC (10/25/25)
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  • Linux Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …promise, and innovate their virtual infrastructure needs. Our work depends on a Lab Engineer joining our team to support Government activities in Sterling, VA or ... environment in delivering Infrastructure Engineering Services. As a Linux Engineer supporting the Government, you will be a part...integrate them into DIA's infrastructure roadmap. + Respond to Tier 3 support tickets related to engineered… more
    General Dynamics Information Technology (10/29/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    …outages or periods of degraded system performance + Provide internal consulting, technical guidance, information, and support to application developers, help ... Network Engineer Job Category: Information Technology Time Type: Full...staff + Assist in internal training programs + Provide Tier IV escalation support of CBP's Enterprise… more
    CACI International (11/07/25)
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  • Information Systems Security Engineer…

    Nightwing (Sterling, VA)
    …advanced full-spectrum cyber, data operations, systems integration, and intelligence mission support services to meet our customers' most technical challenges. ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our… more
    Nightwing (08/27/25)
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  • Unified Communications Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …rational and objective judgments based on facts, information, and company procedures. - Support Tier 2 and 3 operations by assessing severity, prioritizing ... Unified Communications Engineer Location: Springfield, VA, US Job ID: ATR...and work towards successful resolution with customers. - Provide technical assistance and support as a core… more
    Arena Technical Resources, LLC (10/29/25)
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  • Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    …CDS systems are capable of securely handling time-sensitive data. - Provide Tier I/II support to end-users, including login assistance, account troubleshooting, ... Cross Domain Solutions (CDS) Engineer Location: Lorton, VA, US Job ID: ATR...Conduct testing and validation of the RHR system to support continuous operational readiness. Technical Environment: -… more
    Arena Technical Resources, LLC (11/03/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    …CACI is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise Information Technology initiatives ... Senior Linux Engineer Job Category: Engineering Time Type: Full time...require being on-call on a scheduled rotation for call-in support and occasional off-hour assignments **Responsibilities:** * Design and… more
    CACI International (11/01/25)
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