• Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …and maintain cyber-physical solutions for the nation's most mission-critical facilities , secure environments, complex infrastructure, and global enterprises. With ... over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT systems.… more
    M. C. Dean (10/23/25)
    - Related Jobs
  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …resolve complex system-level or technology-related IA issues. + Analyze information security requirements to ensure compliance with Department of Defense (DoD) ... cybersecurity workflows, organizational efficiency, and planning processes. + Provide security engineering support across all phases of the system development… more
    TekSynap (10/23/25)
    - Related Jobs
  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …in compliance with DoD cybersecurity policies. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure secure configurations. + Conduct ... Solution (ACAS) tool. + Remediate findings by implementing vendor patches and security updates on Linux and Windows operating systems. + Interpret and apply… more
    TekSynap (10/01/25)
    - Related Jobs
  • Design Engineer 5

    M. C. Dean (Vienna, VA)
    …and maintain cyber-physical solutions for the nation's most mission-critical facilities , secure environments, complex infrastructure, and global enterprises. With ... over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT systems.… more
    M. C. Dean (09/18/25)
    - Related Jobs
  • DevSecOps Engineer

    TekSynap (Reston, VA)
    …configuration, and release processes to reduce cycle time while maintaining security posture. + Develop and operate Authority to Operate (ATO)-ready testing ... environments and compliance pipelines. + Integrate security scans (static/dynamic analysis, SBOMs, dependency checks) and security controls into the CI/CD… more
    TekSynap (09/18/25)
    - Related Jobs
  • Cyber TSCM Lead

    General Dynamics Information Technology (Springfield, VA)
    …Risk Management **Skills:** Counterintelligence,Technical Surveillance Countermeasures (TSCM),Telecommunications Security **Experience:** 5 + years of related ... techniques, and procedures + Ensure customer compliance with ICD 705, Physical Security Standards for SCIFs, and DoD standards for collateral areas + Identify… more
    General Dynamics Information Technology (09/09/25)
    - Related Jobs
  • Task Order Program Manager

    TekSynap (Ashburn, VA)
    …technical writing, etc.) as required. + Experience with cloud- based security technologies, architecture, and computing and searching, monitoring, and analyzing ... Management Professional (PMP) certification, and an ISC2 Certified Information Security Professional (CISSP) certification **Overview** We are seeking an experienced… more
    TekSynap (09/02/25)
    - Related Jobs
  • Director/Senior Managing Consultant, Services…

    Mastercard (Arlington, VA)
    …consulting and more. And as digital commerce has grown, so have the security challenges. Cyber Threats now extend beyond individual transactions to entire digital ... creatively leveraging market opportunities. * Working experience with sales of security services, consulting and/or technologies such as cyber threat intelligence, … more
    Mastercard (08/29/25)
    - Related Jobs
  • Supervisory Records Management Specialist

    Citizenship and Immigration Services (Fairfax, VA)
    …Organizational Location: This position is located in the Department of Homeland Security , US Citizenship and Immigration Services, within S21, Fairfax, VA and are ... to Records personnel throughout the Field Office. Act as local Mail Facility Manager overseeing and supervising the local mailroom through subordinate supervisors.… more
    Citizenship and Immigration Services (11/08/25)
    - Related Jobs
  • Senior Manager, Hardware Engineering (Onsite)

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (11/07/25)
    - Related Jobs