• Network Security Engineer

    System One (Arlington, VA)
    Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor ... Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires extensive Palo...multiple domains. They may be required to participate in system upgrades, deployments, and enhancements while focusing on delivery… more
    System One (12/18/25)
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  • Security Engineer

    Meta (Richmond, VA)
    …proactively identify and iteratively investigates suspicious behavior across networks and systems 15. Broad knowledge across the Security domain, as well as ... user data, intellectual property theft, and leaks of sensitive information .We are seeking an experienced Security Engineer...of sensitive information .We are seeking an experienced Security Engineer to join the team. This role involves… more
    Meta (12/20/25)
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  • Vice President, B2B Marketing

    Mastercard (Arlington, VA)
    …that every person working for, or on behalf of, Mastercard is responsible for information security and must: + Abide by Mastercard's security policies ... * Prepare for business evolution by developing scalable marketing systems supporting network -led and self-service models, including... information being accessed; + Report any suspected information security violation or breach, and +… more
    Mastercard (12/09/25)
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  • Network Engineer

    System One (Springfield, VA)
    …and upgrade of the local area networks (LAN)s and/or wide area network (WAN), and/or security infrastructure. + Network design, engineering, and ... Type: Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS/SCI Network Engineer to provide support for LAN/WAN… more
    System One (12/18/25)
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  • Network Engineer- Junior

    Chenega Corporation (Fort Belvoir, VA)
    …operating systems , and software applications ensuring compliance with Information Assurance security integrity requirements. + Perform the installation ... anti-virus signature files on all assigned assets. + Install security patches to protect against information assurance...+ Engineer long haul base interconnectivity communications for the network system . + Develop and test automated… more
    Chenega Corporation (12/01/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …installing and configuring VPN services (openvpn/wireguard/ipsec), firewalls (netfilter/NFTables), and networks + Experience with information security ... and maintain core services and infrastructure + Install and monitor Linux operating systems + Implement security measures and identify potential issues + Update… more
    Nightwing (10/22/25)
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  • Enterprise Operations Manager

    BAE Systems (Mclean, VA)
    …+ **Skills:** ITIL v3 or v4 Managing Professional certification (or higher) Certified Information Systems Security Professional (CISSP) or equivalent IAM ... Expert (CCIE) + Proficiency in SOC tools (eg, Army Endpoint Security System (AESS), Splunk, Tenable Nessus) and RMF systems (eg, eMASS, XACTA) +… more
    BAE Systems (12/09/25)
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  • Systems Administrator - Junior to Senior

    Amentum (Dahlgren, VA)
    …specialty area 45 - System Administrator with certification in current Operating Systems and Information Security . This position shall also require an ... experience with the following: system backup/recovery; basic software management; security management; network management; operating computer systems ;… more
    Amentum (12/16/25)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …+ Security Operations Center (SOC) Lead Senior-Level (7+ Years Experience) + Information Security Manager + Cyber Threat Intelligence Lead + Red Team Lead ... + Chief Information Security Officer (CISO) + Cybersecurity Architect...cybersecurity professionals who excel in:✔ Threat detection and response✔ Network and cloud security ✔ Ethical hacking and… more
    V2X (11/27/25)
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  • Principal Associate, Business & Technology Process…

    Capital One (Mclean, VA)
    …services industry, including familiarity with regulatory practices; governance, risk, and compliance; information and network security , AWS cloud; machine ... +, CompTIA Tech+, CompTIA Network +, CompTIA A+, CompTIA Project+, Systems Security Certified Practitioner (SSCP), Certified Associate in Project Management… more
    Capital One (12/13/25)
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