• AWS Security Manager

    System One (Herndon, VA)
    … (AWS Cloud Practitioner, Security Specialty) * Security compliance or audit certification * Experience with container security (EKS/ECS) System One, and ... and infrastructure as code * Enforce controls for logging, encryption, network segmentation, patching, vulnerability management * Drive security automation for drift… more
    System One (12/17/25)
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  • Manager, Network Security, Tech & Data Risk…

    Capital One (Mclean, VA)
    …with Palo Alto Networks technologies + 1 or more audit or risk-focused certification : CRISC (Certified in Risk and Information Systems Control), CISA (Certified ... Manager, Network Security, Tech & Data Risk Management _Capital...CISM (Certified Information Security Manager), or CISSP (Certified Information System Security Professional) + 2+ years of experience implementing… more
    Capital One (11/04/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …+ Provide intermediate to senior-level technical expertise and assist with network integration and consolidation efforts across multiple systems environments. ... technical problems relating to the installation and upgrade of network hardware and systems . + Interface with...and maintain aw/CI Poly + IAT Level II Baseline Certification (eg CCNA Security, CySA+, GICSP, GSEC, Security+ CE,… more
    Leidos (10/03/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …communications security program, ensuring the protection of sensitive information transmitted network connected and point to point communications systems . The ... Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type:...will have extensive experience in managing and safeguarding communications systems , including key management and cryptographic security measures, and… more
    CACI International (10/25/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in a secure network environment, ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...; and deliver the management platforms essential for long-term system sustainability. **Why join MC Dean?** Our people are… more
    M. C. Dean (12/13/25)
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  • F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …must, at a minimum, meet DoDM 8140.03 (previously DoD 8570) - IT System Admin Intermediate certification requirements (Cloud+, GICSP, SSCP, Security+ CE, GSEC, ... and repeatability. Your greatest work is ahead! Leidos is seeking a F5 Load Balance Network Engineer to support a large enterprise IT contract for the DOD. This role… more
    Leidos (11/07/25)
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  • Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for Senior Network Security Engineers to provide research and engineering services for Navy Surface ... Tactical Systems . **Work will be performed at Naval Surface Warfare...Neck Activity (NSWCDD DNA), Virginia Beach, Virginia** . **Required Degree/ Certification :** + Minimum certification as 541 (or… more
    Imagine One Technology & Management (12/01/25)
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  • Network Engineer

    CACI International (Reston, VA)
    …of Homeland Security (DHS) and the Intelligence Community (IC) with communication systems modernization projects. Our talented team of Network and Cybersecurity ... issues across multiple devices to include routers, switches, firewalls, and management systems . + Implement and configure network operations (NetOps) tools and… more
    CACI International (11/29/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …operation of business systems + Support mainframe, mini, or client/server based systems + Optimize system operation and resource utilization + Conduct basic ... Provide assistance to users in accessing and using business systems + Perform system maintenance and updates...+ Basic troubleshooting skills _Desired:_ + Experience with DoD/Navy systems + Technical certifications (CompTIA A+, Network +)… more
    CACI International (12/05/25)
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  • Systems Engineer

    Leidos (Norfolk, VA)
    …Volumes, and Scale-Out File Server (SOFS). + Strong understanding of enterprise, network , systems , operations and support. + Experience and knowledge leveraging ... Leidos Digital Modernization sector is currently seeking a motivated, career oriented System Engineer with proven experience to join the JSP Platform Services team… more
    Leidos (12/17/25)
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