• Cybersecurity Engineer

    ManTech (Herndon, VA)
    …(DMV) area** . In this role you will be responsible for maintaining the security posture of our network infrastructure, systems , and data. The Cyber Engineer ... plays a key role in incident response, threat hunting, vulnerability management, and the implementation of security controls to protect against evolving cyber… more
    ManTech (06/12/25)
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  • Desktop Engineer - SCCM

    SAIC (Quantico, VA)
    …information systems , and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved ... **Description** **Introduction** Make a difference for national security by joining a team of dedicated IT...qualifications: + BA/BS in IT, Cybersecurity, Data Science, Information Systems , or Computer Science. + Two (2)… more
    SAIC (06/12/25)
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  • Information Assurance Analyst

    TekSynap (Suffolk, VA)
    …implementation of solutions that meet network security requirements. + Performs vulnerability /risk analyses of computer systems and applications during ... + Active DoD 8140.03-M. At least one (1) of the following: CompTIA Security + (SEC+CE), Certified Information Systems Auditor (CAP), EC-Council Network … more
    TekSynap (04/25/25)
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  • Senior Cybersecurity Analyst

    D&G Support Services, LLC (Fort Belvoir, VA)
    … + Runs diagnostic tests and analyze data to spot threats to computer systems + Develops firewalls and other security measures to safeguard systems + ... and Cybersecurity. + Must possess a current CISSP (Certified Information Systems Security Professional) certification + CE Certification for applicable… more
    D&G Support Services, LLC (06/03/25)
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  • System Administrator 1

    M. C. Dean (Arlington, VA)
    …performance and recommend improvements. + Resolve complex system issues for physical security systems and networks. + Triage customer support calls, providing ... are seeking a **System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit....desired. + Requires an understanding of Windows patching and vulnerability remediation. + Requires a basic knowledge of Windows… more
    M. C. Dean (05/14/25)
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  • Cybersecurity Incident Response & Threat Detection…

    TekSynap (Fort Belvoir, VA)
    … Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + DoD 8570 CSSP-IR Certification ... Hands-on experience with at least two of the following security tools: + Firewalls + Intrusion Detection/Prevention Systems...Cisco Certified Network Associate (CCNA Cyber Ops) + CCNA Security + Computer Hacking Forensic Investigator (CHFI)… more
    TekSynap (06/24/25)
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  • Cyber Technologies Requirements Manager

    Nightwing (Sterling, VA)
    …controls (NIST 800-37 and NIST 800-53) - DHS experience. **Required Education:** BS Systems Engineering, Computer Science, Cyber Security , Computer ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/24/25)
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  • Intel Cyber Engineer

    TekSynap (Virginia Beach, VA)
    …+ Active TS/SCI security clearance + Bachelor of Science in Information Systems , Information Technology, Computer Science, or Computer Engineering + DoD ... **RESPONSIBILITIES** + Lead the management and configuration of Endpoint Security Solutions (ESS), ensuring optimal protection and integration into DoD… more
    TekSynap (04/02/25)
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  • Senior Cross-Domain Solution System Engineer

    CACI International (Hampton, VA)
    …troubleshoot ESXi, Hyper-V, or cloud based hosted virtual machines * Conduct vulnerability assessments: Review, apply, and remediate security vulnerabilities or ... join a team bringing new solutions for critical national security missions to the Air Force Intelligence Community. This...**:** * Active TS/SCI clearance * Bachelor's degree in Computer Science, Information Systems , or related field… more
    CACI International (05/17/25)
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  • Senior Solution Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management tools ... or a Related Engineering Discipline + Certification: + Microsoft Certified Professional / Systems Engineer certification is strongly desired + Security + or CISSP… more
    M. C. Dean (05/14/25)
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