• Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** **Responsibilities ... + Identify information protection needs for an IS and Network Environment. + Define IS and Network ... system(s). Ensure that the design of hardware, operating systems , and software applications adequately address cybersecurity requirements for… more
    ManTech (09/26/25)
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  • Senior Information System Security Engineer

    ManTech (Quantico, VA)
    …seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** **Responsibilities ... + Identify information protection needs for an IS and Network Environment. + Define IS and Network ... system(s). Ensure that the design of hardware, operating systems , and software applications adequately address cybersecurity requirements for… more
    ManTech (08/13/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    …of available training sources. Required Skills: + Experience working as a DevSecOps Engineer , Cloud Engineer , Computer Scientist, Software Developer, or in ... Briefly Describe the Work: GITI is looking for a Sr Cloud Engineer with cybersecurity operations experience and backend development skills to support the… more
    Shuvel Digital (09/04/25)
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  • Principal Satellite Communications Engineer

    ManTech (Reston, VA)
    … systems and networks, and remotely support system and network monitoring troubleshooting and maintenance when not traveling. **Responsibilities include but ... analysis of systems and communications links to ensure the entire network is functioning properly and can support future expansion; evaluating performance and… more
    ManTech (09/18/25)
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  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (08/15/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    SIPR BeyondTrust Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * **The Opportunity:** CACI is looking for a BeyondTrust Engineer to support our customer to provide a common...mission environments and enable USAF to transition focus from network operations to mission operations. In this role, the… more
    CACI International (10/01/25)
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  • Principal Platform Engineer / Linux…

    RTX Corporation (Springfield, VA)
    … / Linux** would be involved with development, implementation of traditional compute/ network /storage systems and related deployments, as well as support ... You will participate in the deployment of new system baselines (eg operating systems , software, network configurations, and data storage configurations) + You… more
    RTX Corporation (08/08/25)
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  • Voice Over Internet Protocol (VOIP)…

    CACI International (Norfolk, VA)
    …VoIP engineer designs, installs, maintains, and troubleshoots voice communication systems that use the internet protocol to transmit voice data, ensuring ... Voice Over Internet Protocol (VOIP) Engineer Job Category: Information Technology Time Type: Full...that meet DoD and Navy standards + Integrate VoIP systems with existing network infrastructure and ensure… more
    CACI International (09/30/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …**Cyber Software Engineer ** with technical hands-on knowledge of mission focused systems ? Are you an ethical hacker ready to apply your knowledge to National ... variety of exciting R&D programs. As a **Cyber Software Engineer ** , you will design and implement sophisticated low-level...years of experience, with a significant portion focused on network defense and cyber security for embedded systems… more
    Leidos (08/08/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    …Education: BS Computer Science, Computer Engineering, Computer Information Systems , or Computer Systems Engineering. Two years of related work ... Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization:...Science, Computer Engineering, Computer Information Systems , or Computer Systems Engineering.… more
    Shuvel Digital (09/25/25)
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