• Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …+ Maintain enterprise test systems for system testing, research and development , and system enhancements + Manage physical security system support to ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/23/25)
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  • Part Time Technical Security Instructor

    Cengage Group (Virginia Beach, VA)
    …believes knowledge is power when fighting cybercrime. We help IT and security professionals advance their careers with skills development and certifications ... the opportunity to share your real life experience with the Information Security and Information Technology world. You'll be an influencer, motivator, and thought… more
    Cengage Group (11/14/25)
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  • Security Controls Assessor - Part time…

    TestPros (Sterling, VA)
    …Testing, Independent Verification and Validation (IV&V), Quality Assurance (QA), Compliance, and Research and Development (R&D) services. TestPros is an Equal ... Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST 800-53, NIST SP 800-171 / CMMC Consulting/Assessment/Compliance,… more
    TestPros (11/18/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …across our physical security infrastructure. You will also be involved in research and development (R&D) for new technologies, updates, and improvements to ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and...our enterprise software and applications, ensuring our systems remain at the… more
    M. C. Dean (10/23/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    Facility Security Officer Lorton, VA Join our Talent Network Facility Security Officer Lorton, VA C-MIOS-24-004 Are you ready to enhance your skills and build ... rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military,… more
    Chenega Corporation (12/01/25)
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  • Program Security Subject Matter Expert…

    KBR (Reston, VA)
    security policies and regulations. + Have a focus on resource development and process improvement. + Interpret written Security Classification Guide (SCG) ... Title: Program Security Subject Matter Expert (Modeling & Simulation) Belong....simulation, and analysis (MS&A) support to the Defense Advanced Research Projects Agency (DARPA). This team conducts exploration of… more
    KBR (11/26/25)
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  • Security Alarm Monitoring Specialist

    Chenega Corporation (Portsmouth, VA)
    **Req ID:** 38176 **Summary** ** Security Alarm Monitoring Specialist** **Norfolk Naval Shipyard, VA** Are you ready to enhance your skills and build your career in a ... rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military,… more
    Chenega Corporation (10/29/25)
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  • Security Engineering Manager, Amazon Leo

    Amazon (Arlington, VA)
    …of our customer data. Our team drives the research & development , deployment and operation of several mission-critical security systems and mechanisms. ... such as security design review, threat modeling, risk analysis, and software testing techniques - Experience managing remote team members - Experience in… more
    Amazon (12/19/25)
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  • Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    …Architecture, Infrastructure Build and Operations teams, and GCDC SOC analysts for research and remediation of Security vulnerabilities, controls, and settings. ... a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) across multiple cloud providers,...offer benefits focused on your health, wellbeing and financial security -as well as your professional development -to bring… more
    AIG (12/07/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    research + 6 years of total experience in a technical role such as security , networking, systems, or software development + Security certification ... Senior Offensive Security Engineer Job Description **Offensive Security ...tools and techniques + Knowledge of payload and exploit development (C/C#/C++) + Understanding of EDR systems and how… more
    CoStar Realty Information, Inc. (11/24/25)
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