• Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …and management strategies, and Verification and Validation (V&V) principles + **An active Top Secret with SCI eligibility US Security Clearance is ... 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 (08/11/25)
    - Related Jobs
  • NetOps Engineer, Senior

    UIC Government Services and the Bowhead Family of Companies (Colorado Springs, CO)
    …International (BICSI) Installer I SECURITY CLEARANCE REQUIREMENTS: Must currently hold a Top Secret security clearance with SCI eligibility. Physical ... **Overview** Bowhead seeks a Senior Network Operations Engineer to support our customer on the...provided to the configuration manager. * Maintain HOSP warranty information and work with HQ USSPACECOM stakeholders and applicable… more
    UIC Government Services and the Bowhead Family of Companies (08/08/25)
    - Related Jobs
  • Task Order Manager

    Leidos (Denver, CO)
    …Tucson, AZ + Denver, CO + St Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and...years of prior relevant experience. + Top Secret with the ability to obtain SCI ,… more
    Leidos (07/30/25)
    - Related Jobs
  • Release Train Engineer

    Leidos (Denver, CO)
    …AZ + Denver, CO + St Louis, MO **Clearance Level Required:** Active Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and...of prior relevant experience. + Active Top Secret with the ability to obtain SCI ,… more
    Leidos (07/30/25)
    - Related Jobs
  • Price Cost Estimating Analyst - Level 3 or Level 4

    Northrop Grumman (Aurora, CO)
    …Ability to travel up to 10% of the time. + Ability to obtain an Active Top Secret and/or SCI Clearance. US citizenship is a prerequisite. **Preferred ... projects. + Database design and SQL/NoSQL experience. + Working knowledge of government contract environment (FAR & DFARS). +...experience. + Experience in the aerospace industry. + Active Top Secret and/or SCI Clearance.… more
    Northrop Grumman (07/24/25)
    - 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:** ... 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
  • Senior Procurement Manager

    Parsons Corporation (Boulder, CO)
    …DoD Secret ** security clearance, with the ability and willingness to obtain/maintain a Top Secret with SCI access. + 10+ years of procurement analysis ... Senior Procurement Manager is a necessity to drive daily operations . From concept scoping to budgeting, quoting, procuring, tracking,...box truck. **What Desired Skills You'll Bring** **:** + Top Secret with SCI Access… more
    Parsons Corporation (07/16/25)
    - Related Jobs
  • Intelligence Analyst, Manager (Incumbent Talent…

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... Operations or Intelligence (Signals) Analysis experience + Anactiveand in-scope TS / SCI CI Poly US government issued security clearance… more
    RTX Corporation (08/11/25)
    - Related Jobs
  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Colorado Springs, CO)
    …tasks in a team environment + **Minimum Secret clearance is required to start. Active Top Secret is preferred with SCI eligibility** + Must be a US ... through innovative, cost effective and intuitive software solutions. Our Space Operations Directorate is passionate about making America the undisputed leader in… more
    Parsons Corporation (06/03/25)
    - Related Jobs
  • Configuration Manager

    Parsons Corporation (Boulder, CO)
    …and risks. **What Required Skills You'll Bring** **:** **Active Top Secret security clearance, clearable to SCI .** + Bachelor's degree (STEM preference ... our growing team! As a member of the Space Operations Systems & Services (SOSS) team, you will collaborate...managing and delivering ADRL/CDRLs **Security Clearance Requirement:** An active Top Secret security clearance is required for… more
    Parsons Corporation (06/24/25)
    - Related Jobs