• Sr . Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a ... will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be responsible for… more
    Northrop Grumman (10/21/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …career. We are looking for you to join our team as a ** Principal ** **Cyber Software Test Engineer ** and ** Sr . Principal ** **Cyber Software Test ... prioritize bugs until resolution **Basic Qualifications for a Sr . Principal Cyber Software Test Engineer :** + **Clearance: Candidate must currently have… more
    Northrop Grumman (11/01/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. We have an opening for an Embedded Software Engineer to join our team of qualified, diverse individuals in the ... Space Systems organization developing space flight software platforms for NSS space programs. The individual we...all levels. This position can be filled as a Principal (level 3) or Sr Principal more
    Northrop Grumman (09/30/25)
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  • Principal , Software Engineer

    Walmart (Herndon, VA)
    …the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network Engineering and ... **Position Summary ** **What you'll do ** As a Principal Engineer , you will play an important...do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals… more
    Walmart (10/02/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. Northrop Grumman is hiring a qualified Principal / Sr . Principal Systems Engineer to support a National ... implementing, and validating Fault Management and System Autonomy Flight Software using flight-like simulations and flight hardware. + Must...in technical field + 3 years of experience + ** Sr . Principal Systems Engineer ** -… more
    Northrop Grumman (09/19/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …or training in basic Surface Mount Technology (SMT) soldering and assembly skills. ** Senior Principal Electronics Engineer ** **Basic Qualifications:** + Must ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...can be filled as a Principal or Sr . Principal Electrical Engineer . **… more
    Northrop Grumman (10/16/25)
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  • Sr Principal Engineer Mission…

    Northrop Grumman (Chantilly, VA)
    …or materials that do not meet required standards and specifications **Basic Qualifications Sr Principal Engineer Mission Assurance:** + Bachelor's degree in ... with ISO 9001 / AS9100 Quality Management System certification process. **Preferred Qualifications Sr Principal Engineer Mission Assurance:** + BS Degree in… more
    Northrop Grumman (09/30/25)
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  • Space Principal / Sr

    Northrop Grumman (Dulles, VA)
    …of Science degree in technical field with 3+ years of experience; or a PhD + ** Sr . Principal Systems Engineer ** - Bachelors of Science degree in technical ... status and technical performance reviews, analyses and reports **Basic Qualifications:** + ** Principal Systems Engineer ** - Bachelors of Science degree in… more
    Northrop Grumman (10/31/25)
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  • Sr Principal Cybersecurity…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + ... to join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The… more
    Northrop Grumman (10/02/25)
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  • Sr ./ Principal DevOps…

    Northrop Grumman (Dulles, VA)
    …+ US citizenship with current or active Top-Secret clearance required at time of application ** Sr . Principal DevOps Engineer ** + Bachelor's degree in a STEM ... Experience with AWS, Ansible, GitLab are helpful adjacent technologies **Basic Qualifications** ** Principal DevOps Engineer ** + Bachelor's degree in a STEM field… more
    Northrop Grumman (10/23/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …of applicable experience, or a master's degree and 6 years of applicable experience. + ** Sr . Principal Engineer ** - Bachelor's degree or higher in Aerospace ... processing will be coordinated through program Security. **Basic Qualifications** **:** + ** Principal Engineer ** - Bachelor's degree or higher in Aerospace… more
    Northrop Grumman (10/31/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Dulles, VA)
    …5 years of experience; MS in STEM or related area and 3 years of experience. + ** Senior Principal Engineer Level (T4)** - BS in STEM - Science, Technology, ... Systems Sector seeks a qualified Principal or Senior Principal Systems Engineer for...Engineer for the role of Ground Segment Systems Engineer for a Ground/Mission Software program. This… more
    Northrop Grumman (10/17/25)
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  • Sr . Full Stack Developer CMPRS

    SAIC (Ashburn, VA)
    **Description** **SAIC** is currently seeking a motivated, career and customer-oriented Principal Software Engineer to join our team in Ashburn, VA to begin ... week in Ashburn, VA.** **Responsibilities:** + Active member of the agile software development team participating in all Program Increment and Sprint ceremonies. +… more
    SAIC (09/20/25)
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  • Sr . Principal DevOps Deputy/Lead…

    Northrop Grumman (Dulles, VA)
    …they're making history. We have an opening for a **Deputy/Lead DevOps Lead Engineer ** to join our team of qualified, diverse individuals in the Tactical Space ... Experience can be considered in lieu of degree. + 5+ years of DevOps or software development experience (general IT experience alone not sufficient) + 5+ years in a… more
    Northrop Grumman (11/04/25)
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  • Sr . Principal Systems…

    Northrop Grumman (Dulles, VA)
    …IPT is responsible for the development and integration of the flight software (FSW), guidance, navigation and control (GNC), altitude control system (ACS), command, ... + Collaborate closely with system architects/engineers, subsystem design engineers, software engineers, integration & test engineers, contract managers, suppliers,… more
    Northrop Grumman (08/20/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer (level 4) depending on experience and qualifications. **Basic ... mission execution. + Lead troubleshooting of satellite, ground, and/or C2 software issues during mission operations. + Enact configuration management processes for… more
    Northrop Grumman (11/04/25)
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  • Acquisition Systems Engineer Senior

    SAIC (Chantilly, VA)
    …part of an exciting and innovative set of programs. The **Acquisition Systems Engineer ** provides support to the Systems Program Office (SPO) in acquisition and ... execution of mission critical systems. The Acquisition Systems Engineer is part of a team of high-performing subject matter experts (SMEs) responsible for planning,… more
    SAIC (10/23/25)
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  • Principal Cloud Network Engineer

    EchoStar (Herndon, VA)
    …may include a live whiteboarding or technical assessment session.** The DISH Wireless Principal Cloud Network Architect will be the technology lead for internal and ... for DISH Wireless' cloud-based open network. As a trusted advisor to senior stakeholders, the architect will lead cross-functional teams, ensuring the successful… more
    EchoStar (10/25/25)
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  • Senior Cyber Engineer

    Nightwing (Sterling, VA)
    …customers in the intelligence community, defense, civil, and commercial markets. ** Senior Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is… more
    Nightwing (09/12/25)
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  • Mission Operations Lead (Systems Engineer

    Northrop Grumman (Dulles, VA)
    …This position can be filled as a Principal Engineer (level 3) or Sr Principal Engineer (level 4) depending on years of experience and qualifications. ... strong mission integration and onboarding, facilitating smooth transitions of systems and software into operational environments. + Travel and shift work will be… more
    Northrop Grumman (11/04/25)
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