• Communications Software Lead

    The Boeing Company (Berkeley, MO)
    …supporting the Boeing Defense, Space & Security (BDS) business organization. The Mission Systems Communications Software Lead Engineer will lead the ... future with us. The Boeing Company is currently seeking a **Communications Software Lead Engineer -Developer** to support our **Air Proprietary 2 Mission … more
    The Boeing Company (12/25/25)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    … clearance​ ** Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** **Role Description: ** We ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (11/19/25)
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  • Experienced Multidisciplinary Systems

    Space Dynamics Laboratory (Albuquerque, NM)
    …architectures and interfaces + Advanced leadership capability, providing technical oversight as Lead Systems Engineer on medium- to large-sized, ... Leads system -level design efforts and functions as Project/ Lead Engineer for major programs, directing and...Experience with Agile methodologies to define requirements and develop systems + Experience with national security and… more
    Space Dynamics Laboratory (11/28/25)
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  • Principal Infrastructure Lead

    RTX Corporation (Dulles, VA)
    …a rapidly evolving global market. We have an immediate need for an **Principal** **Infrastructure Lead Engineer - Classified System ** to lead and guide ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...needs a wide background to include modern IT infrastructure systems (compute, network, storage). The lead is… more
    RTX Corporation (11/04/25)
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  • Principal Systems Engineer

    RTX Corporation (Binghamton, NY)
    security clearance ** Security Clearance:** DoD Clearance: Secret **Principal Systems Engineer ** **- Simulation & Training (Onsite)** Collins is seeking ... trainers and virtual reality training devices. The Principal Systems Engineer is a technical lead...This position provides multiple avenues of career advancement in Systems Engineering and Test Engineering roles. System more
    RTX Corporation (12/09/25)
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  • Cyber Systems Engineer (Level 2…

    Northrop Grumman (Colorado Springs, CO)
    …Northrop Grumman Space Systems is seeking a knowledgeable and proactive **Cyber Systems Engineer ** to lead project-based test events focused on ... test events with internal stakeholders and government representatives. + Evaluate system security posture and ensure compliance with cybersecurity policies,… more
    Northrop Grumman (12/10/25)
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  • Sr. Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Scientist - Systems Engineering Job Code: 31761 Job ... to qualified applicants Job Description: The Sr. Scientist - Systems Engineering, Program Chief Engineer for the...Engineering, Model Based System Engineering (MBSE), and System Simulation * Thorough understanding of Cyber Security more
    L3Harris (12/04/25)
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  • Lead BizOps Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Lead BizOps Engineer Job Description: Overview Who is Mastercard? At ... With the talent and vision to create the critical systems and products that power global commerce and connect...Ops) team is seeking a Business Operations Site Reliability Engineer (SRE). The role of Business Operations Organization is… more
    Mastercard (11/21/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    Title: OPIR Systems Engineer Belong. Connect. Grow. with KBR! KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer ... to IC and DoD users. As a Senior OPIR Systems Engineer , you will be responsible for...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (12/29/25)
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  • System Safety Engineer - GM Defense

    General Motors (Milford, MI)
    …capabilities. For more information, please visit http://www.gmdefensellc.com **The Role** This Engineer is responsible for executing System Safety development ... and propulsion, and autonomy and connectivity solutions to global defense, security , and government markets. The exceptional reliability of GM Defense's technologies… more
    General Motors (12/14/25)
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