• Principal Systems Engineer (Software…

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer (Software Integrator)** / **Sr. Principal Systems ... Integration & Test (SEIT) team, an Integration & Test engineer gains an understanding of the Systems ...Top Secret clearance with SCI eligibility at time of application , and willing to submit to a Full Scope… more
    Northrop Grumman (08/23/25)
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  • Staff Systems Engineer

    Lockheed Martin (Littleton, CO)
    … engineer Cross\-Domain Solution \(CDS\) products\. This position is for a Systems Engineer /Installer on the Radiant Mercury product within the TSS program\. ... over 20 years\. **WHAT WE'RE DOING** At LM we engineer innovative solutions to deliver resilient systems ,...90 hours for holidays\. Represented full time employees accrue 6 \.67 hours of Vacation per month; accrue up to… more
    Lockheed Martin (11/12/25)
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  • Lead Systems Engineer -Full Time…

    Lockheed Martin (Colorado Springs, CO)
    … Systems ' C4ISR** team is looking for a proven and experienced **Lead Systems Engineer ** to support a one‑of‑a‑kind Cross Business Area campaign that ... into the stack, roll‑out/adopt, and assess impact\." The Lead Systems Engineer \(Lead SE\) will own the...90 hours for holidays\. Represented full time employees accrue 6 \.67 hours of Vacation per month; accrue up to… more
    Lockheed Martin (11/06/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Denver, CO)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...application nuances every Agile sprint release (roughly every 6 weeks) prior to deploying to customer sites. +… more
    KBR (10/28/25)
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  • Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    … engineer Cross\-Domain Solution \(CDS\) products\. This position is for a Systems Engineer /Installer on the Radiant Mercury product within the TSS program\. ... ARE** Lockheed Martin is seeking a highly motivated Senior Systems Engineer \-IT to join our Radiant Mercury...90 hours for holidays\. Represented full time employees accrue 6 \.67 hours of Vacation per month; accrue up to… more
    Lockheed Martin (11/12/25)
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  • Sr. Systems Innovations Engineer…

    Lockheed Martin (Colorado Springs, CO)
    …Mission Systems ' C4ISR** team is looking for a proven and experienced ** Systems Engineer ** to support a one‑of‑a‑kind Cross Business Area campaign that ... the Lead Systems Integrator \(LSI\) stack\. The Systems Engineer will be the technical driver...90 hours for holidays\. Represented full time employees accrue 6 \.67 hours of Vacation per month; accrue up to… more
    Lockheed Martin (11/06/25)
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  • Systems Engineer 4 (25-539)

    Northrop Grumman (Colorado Springs, CO)
    …Space Systems -Missile Defense Integration offers an excellent opportunity for an Sr Principal Engineer Systems - Global Level II Sys Engineer (25-539) to ... 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 (11/08/25)
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  • Sr. Principal Systems Engineer / IPT…

    Northrop Grumman (Colorado Springs, CO)
    …self-motivated, energetic individual to work at our Colorado Springs, CO location as a Principal Engineer Systems supporting the JTAGS program. As a Systems ... 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 (11/16/25)
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  • Systems Engineer - Clearance…

    Lockheed Martin (Littleton, CO)
    **Description:** **WHAT WE'RE DOING** At Lockheed Martin, we engineer innovative solutions to deliver resilient systems , products, and services across evolving ... advanced solutions to mitigate growing vulnerabilities and ensure our systems can operate in cyber contested environments\. Strong resiliency\-focused engineering… more
    Lockheed Martin (11/01/25)
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  • Responsible Systems Engineer…

    Lockheed Martin (Littleton, CO)
    …to join us\. Learn more about our Hypersonic Solutions As a Weapon System Responsible Systems Engineer \(RSE\), you will be support the full lifecycle of the CPS ... stewarding the system through Flight Test\. As the **Principal Systems Engineer Weapon System RSE** your responsibilities...90 hours for holidays\. Represented full time employees accrue 6 \.67 hours of Vacation per month; accrue up to… more
    Lockheed Martin (10/31/25)
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