• Compliance/Patching System Administrator - TS…

    Lockheed Martin (Schriever AFB, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... This position requires a government security clearance at the Top Secret level; you must be a...required prior to starting, with eligibility to obtain a TS/ SCI * Must possess DoD 8140 IAT Level II… more
    Lockheed Martin (08/28/25)
    - Related Jobs
  • Electro-optical Engineering Senior Manager

    Lockheed Martin (Louisville, CO)
    …with the ability to drive business decisions using data\-driven insights * Possess Top Secret and SCI clearances\. **Security Clearance Statement:** This ... an audience of both experts and non\-experts\. * Ability and willingness to travel\. Top Secret Security clearance, never have been denied special access program… more
    Lockheed Martin (08/21/25)
    - Related Jobs
  • Enterprise Satellite Communication System SME

    KBR (Colorado Springs, CO)
    …may be required for limited durations to support Customer events. Qualifications: Required: + Top Secret security clearance with SCI eligibility; however, an ... Active Secret security clearance with Top Secret / SCI security clearance eligibility...to work with, and appropriately protect, classified and proprietary information . + Methodical mindset: Able to follow troubleshooting protocols,… more
    KBR (08/28/25)
    - Related Jobs
  • Military Fellowship Program: Systems Engineer…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …or standard tools such as Matlab, Python, and C++. + **Eligible to obtain/maintain Top Secret with SCI eligibility US Security Clearance is required** ... US Security Clearance **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility and current full-scope polygraph US… more
    Sierra Nevada Company, LLC (08/14/25)
    - Related Jobs
  • Principal Systems Engineer - Military Operations…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …or standard tools such as Matlab, Python, and C++. + **Active Top Secret US Security Clearance with SCI eligibility US Security Clearance is required** ... and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US… more
    Sierra Nevada Company, LLC (08/08/25)
    - Related Jobs
  • Nissc 3 Opportunities

    General Dynamics Information Technology (Peterson AFB, CO)
    …RQ198404 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... Training Specialist Warehouse Manager **Qualifications:** + Active Secret up through Top Secret / SCI clearance + Individual roles and responsibilities… more
    General Dynamics Information Technology (07/22/25)
    - Related Jobs
  • DevSecOps Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …**An active Secret US Security Clearance with the ability to obtain a Top Secret with SCI eligibility required** **Qualifications We Prefer:** + ... and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US… more
    Sierra Nevada Company, LLC (07/19/25)
    - Related Jobs
  • Senior Operations Analyst

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …capability knowledge + Project leadership experience + Operations analysis experience + An active Top Secret with SCI eligibility US Security Clearance. This ... with presentation experience to decision-making and technical audiences + **An active Top Secret security clearance is required** **Preferred:** + Master's… more
    Sierra Nevada Company, LLC (08/28/25)
    - Related Jobs
  • Mid Special Security Technician

    Amentum (Fort Carson, CO)
    …**Duties:** + Assist the Special Security Officer (SSO) to ensure control of access to Sensitive Compartmented Information ( SCI ) and SCI Facilities ... and management recommendations, reports, and recommendations. **Requirements:** + Must possess a Top Secret security clearance with SCI eligibility and… more
    Amentum (08/15/25)
    - Related Jobs
  • Contract Program Security Officer

    Eliassen Group (Colorado Springs, CO)
    …with the National Industrial Security Program (NISPOM), Special Access Program (SAP), and Sensitive Compartmented Information ( SCI ) requirements. This ... government and customer security teams. **Experience Requirements:** **Required Qualifications:** + Active Top Secret clearance with SCI eligibility (TS/… more
    Eliassen Group (08/02/25)
    - Related Jobs