• Unified Communication Engineer - Senior

    Amentum (Warrenton, VA)
    …* Knowledge of network fundamentals such as firewalls, ACLs, simple network monitoring protocol , and dot1x authentication * Experience with ESXi ... space? If so, look no further. Amentum is seeking a Senior Unified Communication Engineer to join our team of passionate individuals in Warrenton, VA. In this role… more
    Amentum (09/09/25)
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  • Unified Communications Engineer - Principal

    Amentum (Warrenton, VA)
    …+ Knowledge of network fundamentals such as firewalls, ACLs, simple network monitoring protocol , dot1x authentication, and dynamic routing protocols + ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided,… more
    Amentum (09/17/25)
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  • Cyber Security Engineer

    System One (Springfield, VA)
    Job Title: Cyber Security Engineer Location: Springfield, VA Type: Contract To Hire Compensation: Contractor Work Model: Onsite Hours: Add the job's scheduled days ... Clearance: List security clearance requirements (delete if not needed) Cyber Security Engineer Springfield, VA TS/SCI $135k What You'll Get to Do: + Coordinate… more
    System One (08/03/25)
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  • DTRA 196/197 - NOSC Engineer , Senior

    TEKsystems (Reston, VA)
    …Tier I- III system, networking, and engineering personnel to ensure network troubleshooting efforts - Oversee real-time monitoring of global enterprise networks ... stay within the program's AQL/SLA commitments and are properly documented. Skills Network Operations Center (NOC), TCP/ IP , Monitoring tools, DNS, DHCP, TS/SCI,… more
    TEKsystems (10/03/25)
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  • Senior Security CCTV & Access Control Design…

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **Senior Security Systems Design Engineer ** We are seeking an experienced and highly motivated **Senior CCTV & ... Access Control Design Engineer ** to join our team and lead the development...projects. + Certifications such as PSP (ASIS), NICET Level II/ III , BICSI, or manufacturer-specific design credentials. + Knowledge of… more
    AECOM (09/18/25)
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  • CSOC Tier 3 Engineer

    General Dynamics Information Technology (Springfield, VA)
    …to include but not limited to actions such as implementing containment measures, IP blocks, domain blocks, and disabling user accounts on direction of the ... + Performs digital media analysis on host, server, and network data as required to analyze and respond to...and notification **Preferred Qualifications:** + Masters degree + IAT III GDIT IS YOUR PLACE At GDIT, the mission… more
    General Dynamics Information Technology (09/30/25)
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