• Senior Design-Build Design Manager Rail & Transit

    Parsons Corporation (Chantilly, VA)
    …is an industry leader in successfully delivering complex, challenging, and high-profile infrastructure projects. Some of Parsons recent landmark rail and transit ... systems design-build projects include NJ-EWR Airport Automated People Mover,...Requirement:** None This position is part of our Critical Infrastructure team. For more than 80 years, our experts… more
    Parsons Corporation (10/15/25)
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  • Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …configure, maintain network security services, equipment and devices - Plan and support network security infrastructure - Provide clear technical documentation ... management procedures on multi-platform L2 / L3 Data Center infrastructure to ensure network and data availability over multiple...as well as upgrading, monitoring, testing and servicing the systems as needed - Demonstrates knowledge of a broad… more
    Arena Technical Resources, LLC (10/06/25)
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  • Palmer Area Manager

    V2X (Reston, VA)
    …Programs are implemented and sustained year round. + Coordinates scheduling for infrastructure projects, science support , marine/vessel support , EHS, ... position of Palmer Area Manager for the NSF Antarctic Science and Engineering Support Contract (ASESC). This person is responsible for the oversight of all Antarctic… more
    V2X (11/27/25)
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  • Vista Report Developer

    EMCOR Group (Mclean, VA)
    …Fortune 500(R) leader in mechanical and electrical construction, industrial and energy infrastructure , and building services for a diverse range of businesses. ECS ... They provide integrated life safety solutions, including fire detection and suppression systems , and the most advanced security technology available today. The ECS… more
    EMCOR Group (11/06/25)
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  • CAN/LAN Network Tier 3

    CACI International (Sterling, VA)
    …high availability, scalability, and performance. + Provide Tier 3 technical support for CAN/LAN infrastructure , including troubleshooting, configuration, and ... emerging network technologies, trends, and security threats to continuously improve network infrastructure . + Provide afterhours call in support for CAN/LAN… more
    CACI International (10/25/25)
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  • Lead Site Reliability Engineer (SRE)…

    Lumen (Richmond, VA)
    …role is critical to ensuring the reliability, scalability, and efficiency of our systems , with a strong emphasis on AWS infrastructure , observability, and ... skilled and proactive Site Reliability Engineer (SRE) to join our team, focusing on production support and performance optimization across our portal ecosystem. This… more
    Lumen (12/24/25)
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  • Maintenance Program Engineer

    Quality Technology Services, LLC (Ashburn, VA)
    …standardize turnover requirements for green field sites, site expansions and major infrastructure upgrades. + Support FacOps Operational Excellence program by ... and reporting around our preventative maintenance program. Will also support new build projects by assisting site teams in...teams. This information will be captured in existing database systems and made visible up through management levels, and… more
    Quality Technology Services, LLC (12/10/25)
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  • Workday Specialist

    Clark Construction Group, LLC (Mclean, VA)
    We are seeking a Workday Specialist to provide consistent day-to-day production support and functional configuration for our Workday platform. This role is essential ... best-practice Workday functionality + Provide Tier 2/3 expert-level production support , troubleshooting complex system errors, performing root-cause analysis, and… more
    Clark Construction Group, LLC (12/10/25)
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  • VDI Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Systems Design,VMware ... biggest challenges, deliver on promise, and innovate their virtual infrastructure needs. Our work depends on a VDI Engineer...depends on a VDI Engineer joining our team to support Government activities in Sterling, VA or Annapolis Junction,… more
    General Dynamics Information Technology (11/26/25)
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  • Principal Software Development Engineer (OCI)

    Oracle (Richmond, VA)
    **Job Description** Are you interested in supporting large-scale distributed infrastructure for the cloud? The **Oracle Cloud Infrastructure (OCI) team** will ... the boundaries between services as well as the UI infrastructure that other teams in the broader OCI use...OCI use to do the same. The team also support backend development and support of the… more
    Oracle (11/25/25)
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