• Principal / Sr Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    …Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at the time ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/10/25)
    - Related Jobs
  • Full Stack Systems Engineer IT / TS

    Lockheed Martin (Littleton, CO)
    …Creating / editing Standard Operating Instructions \(SOI\) documentation **Basic Qualifications:** * TS /SCI Security Clearance with CI Polygraph Required * US ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS /SCI w/Poly **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Contractor Program Security Officer (Cpso)…

    Xcellent Technology Solutions (Aurora, CO)
    … leadership role that puts you at the forefront of safeguarding national security information by ensuring compliance with federal regulations, including NISPOM ... security procedures and ensuring accurate and compliant documentation within established security systems and databases. You will lead efforts related to… more
    Xcellent Technology Solutions (07/19/25)
    - Related Jobs
  • Security Specialist - Special Access…

    Xcellent Technology Solutions (Aurora, CO)
    …tools and databases such as DISS, Scattered Castles, and other enterprise-level security systems to ensure accurate record-keeping and streamlined coordination ... Secure the Mission. Safeguard the Future. As a Security Specialist supporting the National Geospatial-Intelligence Agency (NGA) with a focus on Special Access… more
    Xcellent Technology Solutions (07/23/25)
    - Related Jobs
  • Help Desk Technician - TS /SCI w/ Poly

    General Dynamics Information Technology (Colorado Springs, CO)
    …RQ192379 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Help Desk **Skills:** Customer Service,Technical Support,Troubleshooting **Certifications:** Security +, CE - CompTIA - Security + CE - CompTIA… more
    General Dynamics Information Technology (07/07/25)
    - Related Jobs
  • Northrop Grumman (DoD SkillBridge) Principal/Sr…

    Northrop Grumman (Aurora, CO)
    …**Basic Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at time of ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...they're making history. As one of the largest global security companies in the world, Northrop Grumman is proud… more
    Northrop Grumman (05/21/25)
    - Related Jobs
  • DCO Senior Engineer - TS /SCI

    Deloitte (Denver, CO)
    …future + Must be able to work full time on-site in Denver, CO + Active Top Secret security clearance required + Experience using cyber reconnaissance to ... degree in Information Technology, Cybersecurity, Data Science, Information Systems , or Computer Science + Must...7 years of technical experience in cyber-defense or cyber security related fields (eg, engineering, networking, systems more
    Deloitte (06/13/25)
    - Related Jobs
  • Cable Infrastructure Technician / TS /SCI…

    Lockheed Martin (Littleton, CO)
    …documentation of the campus PDS\. Candidate must be aU\.S\. Citizen and have active TS /SCI security clearance\. This position is responsible for, but not limited ... **Description:** This is a critical position supporting the Space Systems Company in Denver, CO working directly with our...must be a US Citizen for consideration\. **Clearance Level:** TS /SCI **Other Important Information You Should Know**… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Principal Network Engineer (* TS /SCI…

    Northrop Grumman (Aurora, CO)
    …Qualifications:** + Must have an active US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance with an adjudicated ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/10/25)
    - Related Jobs
  • Mechanical Engineer ( TS /SCI…

    Fluor (Aurora, CO)
    …Description** Must have an active (or ability to obtain/maintain) a TS /SCI with polygraph clearance Provides facilities mechanical engineering analysis and oversight ... and modifications. Be responsible for regular analysis of mechanical systems to include cooling balancing and air quality to...have an Active (or ability to obtain & maintain) TS /SCI with Poly Clearance Required * Must demonstrate basic… more
    Fluor (07/18/25)
    - Related Jobs