• IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced program supporting a ... in at least one of the following areas preferred:** + CompTIA A+, Network +, or Security + Microsoft Certified Solutions Associate (MSCA), preferably in… more
    Nightwing (10/30/25)
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  • IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced program supporting a ... in at least one of the following areas preferred:** + CompTIA A+, Network +, or Security + Microsoft Certified Solutions Associate (MSCA), preferably in… more
    Nightwing (10/29/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... supports enterprise-wide cybersecurity operations by providing advanced engineering and technical expertise across...system security practices, TCP/IP networking, 802.1x, and network security concepts + An active IAT… more
    ManTech (12/13/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO Career Site Equal ... at all levels from developer to senior staff. + Knowledge of the complex network environments involving shared networks and multiple security enclaves. + Possess… more
    BAE Systems (11/21/25)
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  • Production Operations Systems…

    SAIC (VA)
    …Experience with network monitoring and diagnostic tools. + Knowledge of security best practices for production systems. + Experience implementing security ... **Description** SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support of...quality results. + Ability to work collaboratively with development, operations , and security teams to ensure seamless… more
    SAIC (12/31/25)
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  • Network Development Engineer

    Oracle (Richmond, VA)
    …lifecycle management of hardware and software. The team's work underpins network operations , engineering, architecture, and automation for several ... ensuring high uptime and operational excellence. + Lead efforts to ensure network security by continuously assessing vulnerabilities and implementing necessary… more
    Oracle (12/21/25)
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  • Cyber Security Implementation…

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... the National Geospatial-Intelligence Agency's (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement,… more
    CACI International (11/14/25)
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  • SiteOps Data Center Production Operations

    Meta (Ashburn, VA)
    …or Technical Project Management. **Required Skills:** SiteOps Data Center Production Operations Engineer Responsibilities: 1. Support platform health by ... **Summary:** Meta is seeking a forward thinking experienced engineer to join the Production Operations team within our Data Centers. These Data Centers are the… more
    Meta (12/20/25)
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  • Information Systems Security

    TekSynap (Chantilly, VA)
    …and SCRM certificates. + Maintains responsibility for the day-to-day security operations of the system ensuring the network , system, application, or service ... Engineeris expected tobe able to: + Support Engineering and Operations network solutions and strategic adherence to...team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to… more
    TekSynap (12/06/25)
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  • Operations Technology Connectivity…

    Deloitte (Mclean, VA)
    Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join Our TeamJoin our AI & Engineering team as we transform technology ... + 2+ years bridging OT and IT environments, including integration planning and security /compliance risk mitigation. + 2+ years in network performance assurance:… more
    Deloitte (12/17/25)
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