• Incident Manager III

    ARSIEM (Arlington, VA)
    …lifecycle. + Creating and maintaining routine reporting of cyber incidents in official systems of record, including case management systems and ticketing ... in the system of record consistently and professionally. + Threat and vulnerability management to recognize and categorize types of vulnerabilities, threat actors,… more
    ARSIEM (11/09/25)
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  • Tech Specialist 2

    M. C. Dean (Vienna, VA)
    …with 8+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 6+ years of experience ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/21/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** National Security ,Red Teaming,Software Systems **Experience:** 5 + years of ... prevent, protect, and mitigate threats to assets and operations critical to national security and the National Military Strategy **HOW A SOFTWARE DEVELOPER WILL MAKE… more
    General Dynamics Information Technology (11/21/25)
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  • Penetration Tester - Part time &

    TestPros (VA)
    …include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance, Computer ... within HHS systems and applications, assisting in improving the overall security posture of the organization. Position: Part time (as needed, 1099 or Corp.… more
    TestPros (11/18/25)
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  • Cybersecurity Engineer

    Leidos (Chantilly, VA)
    …monitor the security status for all IT systems and resolve all security issues quickly. + Investigate computer and information security incidents. + ... The ideal candidate will be able to identify, assess, and address IT systems security issues. Additionally, the Cybersecurity Engineer will coordinate with the… more
    Leidos (11/19/25)
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  • Senior Big Data Platform Engineer (US Citizenship…

    Oracle (Richmond, VA)
    …(eg, for things like patching the Linux kernels to take care of a security vulnerability ). Developing systems for monitoring and getting telemetry into ... work scope encompasses not just good integration with OCI's native infrastructure ( security , cloud, storage, etc.) but also deep integration with other relevant… more
    Oracle (12/05/25)
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  • Electrical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …Understanding of Building Monitoring Systems + Knowledgeable in fire safety and security systems pertaining to Data Center configurations + Understanding of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/22/25)
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  • Cyber Incident Response Analyst- Junior

    Cayuse Holdings (Arlington, VA)
    …Procedures (SOPs). + Escalate cases to specialized teams (eg, Threat Hunting, Vulnerability Management) where applicable. + Serve as the point of contact to ... Maintain active oversight of shared mailboxes, incoming incident reports, and phone systems to ensure efficient case routing and response. + Perform correlation… more
    Cayuse Holdings (12/17/25)
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  • Tech Lead

    Nightwing (Sterling, VA)
    …with organizational goals. + Collaborate with cross-functional teams to ensure high availability, security , and performance of IT systems . + Lead and mentor ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/23/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    … Servers,IT management and operations,Troubleshooting,VMware Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 8 + ... + Implement STIG releases across a variety of operating systems and applications + Tracks and remediates IAVM vulnerabilities...Security + CE + **Education:** BS Degree or equivalent Computer Science or IT related degree + **Location:** Hybrid… more
    General Dynamics Information Technology (10/08/25)
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