• Systems Engineer - Level 4 GPI…

    Northrop Grumman (Chandler, AZ)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a ** Systems Engineer - Level 4** to support ... 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 (12/11/25)
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  • Electro-Optical Controls Systems

    Lockheed Martin (Louisville, CO)
    …career that's built for you\. Lockheed Martin Space is seeking an **Electro\-Optical Controls Systems Engineer ** to join our team in **Louisville, CO** \! The ... * Experience developing or working on high speed control systems * Experience leading technical teams * Active DoD TS clearance; must be able to obtain a… more
    Lockheed Martin (12/11/25)
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  • Senior Systems Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated and career-focused **Senior Systems Engineer ** to join our team onsite in **Washington, DC** In this role you will play a vital ... role in planning and designing enterprise systems infrastructure while providing deep technical expertise...or working directly with the US Navy, either as active duty, a government civilian, or a support contractor… more
    ManTech (12/07/25)
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  • Military Fellowship Program: Systems

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …program is not for veterans who have already separated from the military. As a Systems Security Engineer , you will be using your skills and expertise to design, ... civilian work. NOTE: You must be currently serving on active duty to be eligible for this fellowship program....test, and implement our secure operating systems , networks, security monitoring, and tuning. You'll be responsible… more
    Sierra Nevada Company, LLC (12/05/25)
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  • Systems Engineer

    Robert Half Technology (San Antonio, TX)
    Description We are looking for a skilled Systems Engineer to join our team in San Antonio, Texas. In this role, you will manage and optimize on-premises and ... cloud systems while ensuring seamless functionality across all infrastructure components....standards. * Monitor and enhance system security, including managing Active Directory, Entra ID, and hybrid identity solutions. *… more
    Robert Half Technology (11/21/25)
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  • IT Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (11/19/25)
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  • Systems Engineer - Level 3/4 - GPI…

    Northrop Grumman (Chandler, AZ)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a ** Systems Engineer - Level 3 or 4** ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...+ US Citizenship is required + **Must have an active US Government DoD Secret security clearance at time… more
    Northrop Grumman (11/19/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineering Job Code: 30880 Job Location: Greenville, TX (On-Site) Job Schedule: ... 1st Shift 9/80 Job Description: L3Harris is seeking a Sr. Systems Engineering Specialist who will be involved in activities directly related to the design, and… more
    L3Harris (11/08/25)
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  • Lead, Crypto-COMSEC Systems Engineer

    L3Harris (San Diego, CA)
    …and cyber domains in the interest of national security. Job Title: Lead, Crypto/COMSEC Systems Engineer Job Code: 30537 Job Location: San Diego, CA Job Schedule: ... Assurance: Develop and oversee the design and architecture of complex systems , ensuring they meet all technical requirements and specifications. * Project… more
    L3Harris (11/08/25)
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  • Systems Engineer

    Leidos (Newport News, VA)
    …JINTACCS mission. In this role, you will act as a **Tactical Data Link (TDL) Systems Engineer ** , providing essential support to the USAF TDL Configuration and ... users with a valuable resource to improve the operation and performance of tactical systems and data links. **Position requires a** **Current or Active DoD… more
    Leidos (10/28/25)
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