• Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …Classified Infrastructure Services team (Special Programs) is looking for a Lead Network Engineer role that will be supporting many classified infrastructures ... This role will require knowledge of implementing and maintaining NIST 800-53 Security Controls / RMF compliance in each environment along with additional … more
    The MITRE Corporation (06/03/25)
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  • Software Engineering Lead, Federal Team

    General Atomics (Chantilly, VA)
    …and implement cross-platform deployment strategies, ensuring compliance with integration and security standards + Engineer performant solutions + Contribute to ... the DoD and Intelligence Community and enable critical decision-making for national security missions. We process hundreds of thousands of observations per minute,… more
    General Atomics (06/06/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …will be responsible for resolving IT hardware and software infrastructure (servers, network , security , etc.) issues using systems analysis techniques and ... DCGS Field Engineer Job Category: Information Technology Time Type: Full...changes and implementation. + Monitors the SIGINT enterprise and networks health/status (Sensor, platform, network paths to… more
    CACI International (08/09/25)
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  • ​​Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …(Previously ECSA - EC-Council Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council Certified Incident Handler + ... responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to… more
    Leidos (08/15/25)
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  • Senior Network Engineer

    World Wide Technology (VA)
    …ATO Accreditation + Active DoD TS/SCI clearance or higher + 8140 and Security + Certification + Experience with Extrahop _(Preferred)_ + Experience with data capture ... and research environments, spanning classified and unclassified systems, multi-level security architectures, traditional data centers, cloud, and DoD enterprise… more
    World Wide Technology (08/08/25)
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  • Mainframe Network Engineer

    Travelers Insurance Company (Richmond, VA)
    …The team is responsible for all aspects of the evaluation, configuration, security , implementation, and support of the z/OS operating system, RACF, disk/tape storage ... + Responsible for establishing and managing to established quality control and security protocols. + Provides the division, department and business area management… more
    Travelers Insurance Company (08/01/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …rules and policies to protect network assets. + Designs and implements network security solutions, including firewalls, VPNs, and other security ... technologies. + Monitors and analyzes network traffic for security threats and vulnerabilities. + Troubleshoot and resolve firewall-related issues and network more
    SAIC (08/07/25)
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  • Systems Engineer /Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Midlevel Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer /Architect, you will be responsible for the design, development,...responsible for the design, development, and deployment of the network enterprise architecture. The individual designs and implements computer… more
    ManTech (05/22/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …are building a more connected and sustainable world. Come join us as we engineer and secure networks at the heart of today's global infrastructure. ... engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of...Responsibilities: * Support cybersecurity design of OT networks through compliance with appropriate security standards… more
    Jacobs (07/29/25)
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  • Systems Engineer (Senior)

    GovCIO (Hampton, VA)
    …to integrate them within a Zero Trust framework. + Monitoring and Maintaining Security :Continuously assessing network security , endpoint protection, and data ... within the network perimeter. This involves a deep understanding of security principles, network segmentation, identity and access management, and continuous… more
    GovCIO (08/08/25)
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