• Network-System Administrator II

    Global Resource Solutions (Colorado Springs, CO)
    …Level 2 within 6 months of the date of hire. Security Requirements: + Current Top Secret Clearance with SCI Eligibility + Eligibility for access to ... Special Access Programs + Willingness to submit to a Counterintelligence Polygraph Skills: + Thorough knowledge of Microsoft Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and… more
    Global Resource Solutions (06/30/25)
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  • HWIL Mission Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …government lead Required Qualifications: + Must have a US Citizen with a US government TOP SECRET /SCI clearance and be eligible for Special Accesses + Must ... be able and willing to travel + BS degree in a related technical field (eg, aerospace engineering, mechanical engineering, or electrical engineering with coursework in space system/mission engineering) + At least five years of system engineering experience… more
    Space Dynamics Laboratory (06/26/25)
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  • Senior Disclosure Representative

    Amentum (Fort Carson, CO)
    …determining the ability to release classified information. **Requirements:** + Must possess a Top - Secret security clearance with SCI eligibility and the ... ability to obtain a polygraph. + Masters degree or equivalent work experience and at least twenty years of relevant experience. + Completion of the Defense Intelligence Agency (DIA) Defense Intelligence Enterprise Foreign Disclosure Course (DIA-INT-2300) or… more
    Amentum (06/14/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …GED with 12 years of IT experience is required + **Candidate must have active/current Top Secret /SCI clearance with adjudicated Full Scope Polygraph at time ... of application** + Must have server administration experience with Linux (RedHat Enterprise Linux is preferred) and Windows + Perform administration on VMware technologies (or related) + Must have a DOD 8570 IAT Level 2 baseline certification (example:… more
    Northrop Grumman (06/12/25)
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  • Systems Engineer I - Onsite

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : TS /SCI At Raytheon, the foundation of everything ... well with minimum supervision + Ability to obtain DoD TS /SCI is required + Ability to obtain Special Access...date on your resume. This position requires a security clearance . DCSA Consolidated Adjudication Services (DCSA CAS), an agency… more
    RTX Corporation (09/10/25)
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  • Sr. Program Planner II - Onsite

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : TS /SCI At Raytheon, the foundation of everything ... a minimum of 5 years' experience. + Active and transferable TS /SCI US government issued security clearance is required prior to start date with the ability to… more
    RTX Corporation (09/03/25)
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  • Network Engineer, Staff

    Lockheed Martin (Boulder, CO)
    …: 401K, PTO, and work/life balance and more\. \#LI\-CS1 **Basic Qualifications:** * Final Secret clearance prior to start and ability to obtain TS /SCI ... degree or above\. **Selected candidate must have a Final Secret security clearance prior to start\.** Our..., you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You… more
    Lockheed Martin (08/15/25)
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  • Defensive Cyber Engineer

    Lockheed Martin (Aurora, CO)
    …through remediation * Experience with SIEM technologies such as LogRhythm or Splunk * TS /SCI clearance * DoD 8140 \(formerly 8570 IAT II\) Certification * ... , you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You Should Know** **Expression of Interest:**… more
    Lockheed Martin (08/08/25)
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  • Database Administrator Sr.

    Lockheed Martin (Longmont, CO)
    …professional experience and a BS degree or above\.** **Selected candidate must have a Secret security clearance prior to start\.** Our employees play an active ... a team environment * Selected candidate must have a Secret security clearance prior to start and... prior to start and ability to obtain a TS /SCI clearance \. **Desired Skills:** * Flexibility and… more
    Lockheed Martin (07/18/25)
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  • Mission Planner/Scheduler

    CACI International (Aurora, CO)
    Mission Planner/Scheduler Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... schedules based on detailed plans to optimize mission execution. + Active TS /SCI with Polygraph + Strong communication skills, highly motivated, and mission/team… more
    CACI International (09/06/25)
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