• Senior Information Systems Engineer

    RTX Corporation (Andover, MA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...certified credentials (Sec+, CISM, etc.) + Experience as a Systems Engineer managing Operational Technology and/or test… more
    RTX Corporation (09/13/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineer - COMMS & Datalink Job Code: 30689 Job Location: Greenville, ... a Top Secret with SCI Job Description: Mid-Senior level Systems Engineer to perform data analysis in...to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance is required. Qualifications: + BS… more
    L3Harris (11/01/25)
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  • THAAD Systems Engineer

    RTX Corporation (Austin, TX)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...will be staffing a Contractor Logistics Support (CLS) THAAD Systems Engineer in support of the THAAD… more
    RTX Corporation (10/22/25)
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  • Sentinel - Principal/ Sr. Principal Systems

    Northrop Grumman (Roy, UT)
    …years + Must have an ability to obtain a US Government DoD Top Secret security clearance . + **Sr. Principal Systems Engineer -** BS degree in STEM with 8 ... Grumman Defense Systems is seeking a **Principal Systems Engineer /Sr. Principal Systems ...ability to obtain a US Government DoD Top Secret security clearance . **Preferred Qualifications:** + Advanced degree… more
    Northrop Grumman (10/31/25)
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  • Systems Engineer

    Lockheed Martin (Owego, NY)
    …what's possible in defense and mission\-critical systems \. **The Work** As a Systems Engineer on the Owego\-based Naval Helicopter Programs \(NHP\), you will ... the ability to obtain and maintain a Secret\-level government security clearance \(U\.S\. citizenship required\)\. **Who We...detail, and a dedication to delivering high\-quality results\. A Systems Engineer position is typically an early… more
    Lockheed Martin (10/18/25)
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  • Senior Principal Radar Systems

    RTX Corporation (Colorado Springs, CO)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...for Domestic and International customers. The Senior Principal Radar Systems Engineer will be part of a… more
    RTX Corporation (10/01/25)
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  • Systems Engineer - IT (Top Secret)

    Lockheed Martin (Colorado Springs, CO)
    …by others\. Our missions are designed to captivate and innovate If you hold an active security clearance and yearn for a thrilling career as a Systems ... Martin Space is seeking a highly skilled and motivated Systems Engineer \-IT to join our Agile team,...BS degree\. You must have an active Top Secret security clearance prior to start\. Lockheed Martin… more
    Lockheed Martin (09/13/25)
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  • Product Security Engineer

    The Boeing Company (Berkeley, MO)
    …**PLEASE NOTE THIS IS NOT AN ANALYST ROLE. THIS IS A CYBER SECURITY ENGINEER ROLE. PLEASE REVIEW** **Basic Qualifications (Required Skills/Experience):** + ... Required **Relocation** This position offers relocation based on candidate eligibility. ** Security Clearance ** This position requires the ability to obtain… more
    The Boeing Company (10/17/25)
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  • Software Security Engineer

    The Boeing Company (Berkeley, MO)
    …Find your future with us. The Boeing Company is looking for a **Software Security Engineer ** to join the Enterprise Product Security Software organization ... development environments, including AWS and Azure; IAM; RBAC/ABAC + Experience with Systems Security Engineering and breaking down requirements + Experience in… more
    The Boeing Company (10/08/25)
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  • Information System Security Engineer

    SMX (Aiea, HI)
    …all jobs) (https://www.smxtech.com/careers/) Aiea, HI SMX is seeking a highly skilled Information Systems Security Engineer (ISSE) to support the USINDOPACOM ... engineering tasks, including designing secure system architectures, implementing security controls, and hardening systems to meet...**Required Skills & Experience** + Requires a DoD Secret clearance with the ability to obtain a TS/SCI … more
    SMX (10/31/25)
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