• Modernization Cyber Systems Administrator - SA2

    Lockheed Martin (Hanover, MD)
    …contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SA2: * A High School ... deployments with common hypervisors such as VMware, proxmox, or openstack **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should… more
    Lockheed Martin (10/10/25)
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  • Junior Information Systems Security Officer…

    Parsons Corporation (Aurora, CO)
    …and transmission of information or data. **Security Clearance Requirement:** An active Top Secret SCI w/ Polygraph security clearance is required ... looking for a talented **Junior ISSO / Level 1 Information Systems Security Officer** to join our growing team!...You'll Bring:** + **Active** ** Top Secret / SCI clearance with** ** CI -** ** Polygraph .**… more
    Parsons Corporation (12/03/25)
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  • Financial Management Expert

    Guidehouse (Bethesda, MD)
    …None **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do** **:** Support Intelligence Community client in an array ... + An ACTIVE and CURRENT TOP SECRET / SCI federal security clearance and COUNTERINTELLIGENCE ( CI ) polygraph + Bachelor's degree in Business, Accounting… more
    Guidehouse (11/25/25)
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  • Armed Security Officer - New Mexico (Vaxcom)

    Parsons Corporation (Las Cruces, NM)
    …are provided.* **What Required Skills You'll Bring:** + Ability to obtain Top Secret / SCI clearance with CI polygraph . + Minimum of 21 years of age ... security services in the protection of personnel, property, and information . + Control access to facility by monitoring surveillance...to the job duties. **Security Clearance Requirement:** An active Top Secret SCI w/ Polygraph… more
    Parsons Corporation (11/24/25)
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  • Sr. Information Security Consultant

    Guidehouse (Reston, VA)
    …Consulting **Travel Required** **:** Up to 25% **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do** **:** Guidehouse ... + An ACTIVE and MAINTAINED TOP SECRET / SCI federal security clearance with a Counterintelligence ( CI ) polygraph + Bachelor's Degree + FIVE (5) or… more
    Guidehouse (11/19/25)
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  • Information System Security Officer (ISSO)…

    Parsons Corporation (Chantilly, VA)
    …overall functional strategic planning. **What Required Skills You'll Bring:** + **Active Top Secret / SCI with CI Polygraph .** + Bachelors degree with ... In this role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and...and develop junior ISSO's **Security Clearance Requirement:** An active Top Secret SCI w/ Polygraph… more
    Parsons Corporation (11/07/25)
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  • Personnel Security Specialist - Entry

    Amentum (Washington, DC)
    …including, but not limited to, contract award, security processing, ability to pass a CI polygraph and position availability, which may lead to a lengthy hiring ... checks, and the like to obtain pertinent and identifying information for the cases assigned. + Requests, receives, reviews,...- files. **Minimum Qualifications** + Must have an Active Top Secret US Government Clearance. Note: US… more
    Amentum (12/02/25)
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  • DevOps Engineer - Mid Career

    Lockheed Martin (Annapolis Junction, MD)
    …or 12 years of professional experience with a related Masters degree\. \- An active Top Secret clearance with polygraph \. **Desired Skills:** 2 of the below: ... **Description:** **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one...a focus on EKS, ECS, and/or Fargate\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information… more
    Lockheed Martin (11/27/25)
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  • Civil/Structural Engineer

    Nightwing (Springfield, VA)
    …advancement into task leadership. **Required Qualifications:** + **Candidate must possess an active TS / SCI CI POLY** + Bachelor's degree in civil, mechanical ... and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence ...to obtain and retain a US Top Secret Clearance with a successful Counterintelligence ( CI )… more
    Nightwing (11/25/25)
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  • Multi-disciplinary Engineer II

    Nightwing (Springfield, VA)
    …practical and theoretical engineering problems. **Required Qualifications** + Candidate must possess an **active TS / SCI CI Poly** + MS or BS in Mechanical, ... and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence ...to obtain and retain a US Top Secret Clearance with a successful Counterintelligence ( CI )… more
    Nightwing (11/25/25)
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