• Systems Modeling and Analysis…

    Lockheed Martin (Littleton, CO)
    …This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI w/Poly **Other Important ... related field and/or equivalent work experience * Demonstrated ability performing systems modeling and analysis * Experience in mission analysis tools development… more
    Lockheed Martin (09/24/25)
    - Related Jobs
  • Mission/ Systems Architect (Level 5)

    Lockheed Martin (Littleton, CO)
    …Demonstrated experience applying Model\-Based Systems Engineering \(MBSE\) concepts in a Systems Engineer or Systems Architect capacity\. * Current ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important… more
    Lockheed Martin (10/11/25)
    - Related Jobs
  • Satellite Systems Crew Chief

    Lockheed Martin (Boulder, CO)
    …for other assignments such as performing as the Team Lead, Satellite Systems Engineer \(SSE\), and developing and delivering the Changeover Briefing\. ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/SCI **Other Important Information… more
    Lockheed Martin (11/20/25)
    - Related Jobs
  • Principal SCADA Engineer

    City Light & Power, Inc (Denver, CO)
    …to the nature of our work as a Federal Contractor, candidates must be a US Citizen . CLPE is a full-service electric utility solutions engineering firm with more ... for CLPE clients as well as supporting microgrid control systems . The Principal SCADA Engineer is considered...a plus. Other Requirements: * You must be a US citizen . * You will be required… more
    City Light & Power, Inc (10/26/25)
    - Related Jobs
  • Senior Scientist, MOSSAIC Chief Engineer

    L3Harris (Colorado Springs, CO)
    …ability to obtain a security clearance. Security clearances may only be granted to US citizens . In addition, applicants who accept a conditional offer of ... Springs, CO Job Schedule: Job Description: L3Harris' Space and Airborne Systems seeks a Chief Engineer with expertise in space domain awareness for DoD and IC… more
    L3Harris (11/01/25)
    - Related Jobs
  • Electrical Engineer

    Northrop Grumman (Colorado Springs, CO)
    …of experience; or 0 years of experience with a Master's degree + Must be a US Citizen with an active DoD Secret Clearance, at time of application, current and ... to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological...part of history, they're making history. Northrop Grumman Defense Systems is seeking an **Electrical** ** Engineer .** This… more
    Northrop Grumman (11/15/25)
    - Related Jobs
  • Systems Architect - Secret Clearance

    Lockheed Martin (Colorado Springs, CO)
    …developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies\. While we are part of a large ... external elements, including sensors, and other Command and Control Systems \. The Interface Engineer will ensure the...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret… more
    Lockheed Martin (10/24/25)
    - Related Jobs
  • Circuit Design Engineer III, Satellite Test…

    Lockheed Martin (Littleton, CO)
    **Description:** Join us as a **Circuit Design Engineer ** where...on CCA design and development\. * Must be a United States citizen and be able ... circuits for complex satellite and rocket test and measurement systems utilizing Common Off the Shelf \(COTS\) and custom...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret… more
    Lockheed Martin (10/29/25)
    - Related Jobs
  • Process Improvement Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    **Date Posted:** 2025-11-04 **Country:** United States of America **Location:** NM306: Las Cruces, NM ASFCF Center/Receiving 12400 NASA Rd., Las Cruces, NM, ... date.​ US citizenship is required, as only US citizens are eligible for a security... Engineer . A highly motivated, Self-Starter Process Improvement Engineer to join our Systems Engineering and… more
    RTX Corporation (11/05/25)
    - Related Jobs
  • Project Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    **Date Posted:** 2025-11-12 **Country:** United States of America **Location:** NM306: Las Cruces, NM ASFCF Center/Receiving 12400 NASA Rd., Las Cruces, NM, ... date.​ US citizenship is required, as only US citizens are eligible for a security... Engineer . A highly motivated, Self-Starter Process Improvement Engineer to join our Systems Engineering and… more
    RTX Corporation (11/13/25)
    - Related Jobs