• Principal Software Test Engineer

    RTX Corporation (Cedar Rapids, IA)
    … clearance​ ** Security Clearance:** Secret - Current We're looking for a ** Principal Software Test Engineer ** to join our team in Cedar Rapids, IA, ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/10/25)
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  • Principal Geotechnical Engineer

    AECOM (Orange, CA)
    …Dams Department in Orange, California office has an immediate need for an experienced Principal Geotechnical Engineer with focus in Dams/Levees to take on a ... or demonstrated equivalency of experience and or education + Professional Engineer 's (PE) license + Driver's License **Preferred Qualifications** + Master's degree… more
    AECOM (01/07/26)
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  • Principal Mechanical Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. We are looking for you to join our team as a Principal Mechanical Engineer based out of Linthicum, MD. Combat Sensors Hardware Engineering is ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (12/19/25)
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  • Principal Cyber Software Engineer

    Northrop Grumman (Fort Meade, MD)
    …within Northrop Grumman. We are looking for you to join our team as a ** Principal Cyber Software Engineer ** based out of Annapolis Junction, MD. **What You'll ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (12/16/25)
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  • Senior Principal Engineer Antenna…

    BAE Systems (Westminster, CO)
    …incentives may be available based on position level and/or job specifics. **Senior Principal Engineer Antenna Design Engineer ** **118929BR** EEO Career Site ... CST, FEKO, HFSS, and SENTRI. + RF antenna testing experience utilizing network analyzers, PNAs, anechoic chambers, near-field ranges, etc. + Experience and… more
    BAE Systems (12/07/25)
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  • Principal Engineer - Product…

    Toyota (Plano, TX)
    …and interested in joining a collaborative and highly motivated team as a Cybersecurity Principal Engineer - DevOps. The primary responsibility of this role is to ... and VPNs. + ** Security ** : Knowledge of best practices in network security , data protection, and compliance frameworks + This position requires driving. A… more
    Toyota (01/13/26)
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  • Principal Software Engineer

    Northrop Grumman (Chantilly, VA)
    …you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Principal Software Engineer (T03)** to join our team! This position will ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (12/23/25)
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  • Principal Software Engineer - 25k…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Enginee** r in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this… more
    Leidos (12/13/25)
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  • Principal DevOps Engineer

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **DevOps Network Engineer ** to join our team! The position is in support ... + Partner with our testing team in support of network operating security and efficiency. **What Required...Desired Skills You'll Bring:** + 10+ years of IT Network Engineer of Software Developer/Software Developer in… more
    Parsons Corporation (01/15/26)
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  • Principal Infrastructure Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Nightwing is seeking a Principal Integration and Test Engineer to serve in a key role ... compute, network , and storage deployments that comply with customer security policies and industry architecture standards; The candidate will oversee capacity… more
    Nightwing (01/09/26)
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