• Cryptographic Modernization Subject Matter Expert

    Leidos (Aberdeen Proving Ground, MD)
    …(CISA), GIAC Security Expert (GSE), Offensive Security Certified Professional (OSCP), and Certified Ethical Hacker (CEH) ** Clearance Required:** + Must ... (PQC) Certification, and related certifications, to include: Certified Information Systems Security Professional (CISSP), Certified Information Security more
    Leidos (12/24/25)
    - Related Jobs
  • Technical Refresh Analyst

    Link Solutions Inc (Adelphi, MD)
    …the employee for this job. + Must be a US Citizen. + Must have an active DoD Security Clearance . + Must have a BA/BS Degree in computer science, information ... Adelphi, MD. + Must be a US Citizen + DoD Secret Clearance required + Non-remote (relocation...+ IAT Level II Certification equivalent or higher per DoD 8570/ DoD 8140 (CompTIA Security +… more
    Link Solutions Inc (01/06/26)
    - Related Jobs
  • Security Operations Assistant Account…

    Allied Universal (Baltimore, MD)
    … relationships through frequent tenant/client contact and support + May occasionally perform Security Professional type job duties on an as-needed basis by ... and guidance. + **Must be able to obtain a DoD Secret Clearance , sponsorship is available** +...+ Minimum three (3) - five (5) years of professional -level experience required. Prior experience in the security more
    Allied Universal (12/25/25)
    - Related Jobs
  • Linux System Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …and ensure disaster recovery readiness. + Conduct system audits and enforce DoD security requirements. + Maintain accurate and comprehensive configuration ... be a US Citizen + Must have an active DoD Top Secret Clearance . + Non-remote (relocation...+ IAT Level II Certification equivalent or higher per DoD 8570/ DoD 8140 (CompTIA Security +… more
    Link Solutions Inc (01/06/26)
    - Related Jobs
  • Vulnerability Remediation and Patching Support…

    Link Solutions Inc (Adelphi, MD)
    …at Adelphi, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Vulnerability Remediation ... be a US Citizen. + Must have an active DoD Top Secret Clearance . + MS or...+ IAT Level II Certification equivalent or higher per DoD 8570/ DoD 8140 (CompTIA Security +… more
    Link Solutions Inc (01/06/26)
    - Related Jobs
  • Help Desk Technician (Tier II)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …our team in Aberdeen Proving Ground, MD. + Must be a US Citizen + DoD Secret Clearance required + Non-remote (relocation incentive available) The Help Desk ... Must be able to obtain and maintain an active DoD Secret Clearance . + IAT Level II...+ IAT Level II Certification equivalent or higher per DoD 8570/ DoD 8140 (CompTIA Security +… more
    Link Solutions Inc (11/06/25)
    - Related Jobs
  • Help Desk Technician (Tier I)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …our team in Aberdeen Proving Ground, MD. + Must be a US Citizen + DoD Secret Clearance required + Non-remote (relocation incentive available) The Help Desk ... Must be able to obtain and maintain an active DoD Secret Clearance . + IAT Level II...+ IAT Level II Certification equivalent or higher per DoD 8570/ DoD 8140 (CompTIA Security +… more
    Link Solutions Inc (11/06/25)
    - Related Jobs
  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% ** Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** **. ... be able to OBTAIN and MAINTAIN a Federal or DoD "PUBLIC TRUST"; candidates must obtain approved adjudication of...the following Certifications: + CISA + CISSP + CompTIA Security + CE Certified Professional + CompTIA Network+… more
    Guidehouse (11/19/25)
    - Related Jobs
  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …+ At least one of the following Certifications: + CISA + CISSP + CompTIA Security + CE Certified Professional + CompTIA Network+ CE Certified Professional + ... **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 25% ** Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:**… more
    Guidehouse (11/19/25)
    - Related Jobs
  • Networking and Audio Visual Cable Support…

    Link Solutions Inc (Adelphi, MD)
    …team at Adelphi, MD. + Must be a US Citizen + Must have an active DoD Security Clearance . + Non-remote (relocation incentive available) Our Networking and ... This position offers significant opportunities for career advancement and professional growth while supporting critical missions and operations. Job...be a US Citizen. + Must have an active DoD Security Clearance . + Must… more
    Link Solutions Inc (01/06/26)
    - Related Jobs