• Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …or training in basic Surface Mount Technology (SMT) soldering and assembly skills. ** Senior Principal Engineer Electronics** **Basic Qualifications:** + Must ... as a Principal or Sr . Principal Electrical Engineer . ** Principal Engineer Electronics** **Basic Qualifications:** + Must be a US Citizen and… more
    Northrop Grumman (10/10/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Fairfax, VA)
    …instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer :** + A security clearance ... of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr . Principal Cyber Systems Engineer level based… more
    Northrop Grumman (08/22/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Washington, DC)
    …Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to ... Field Service Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network and Communications level, depending… more
    Northrop Grumman (09/17/25)
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  • Principal OR Sr . Principal

    Northrop Grumman (Washington, DC)
    …_This position can be filled at either the Principal Payloads Field Service Engineer level or the Senior Principal Payloads Field Service Engineer ... is looking to add a ** Principal OR Sr . Principal Payloads Field Service Engineer...and maintain Special Program Access (SAP/PAR). **Basic Qualifications for Senior Principal Payloads Field Service Engineer more
    Northrop Grumman (09/17/25)
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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 ... Qualifications:** + Bachelor's Degree in Engineering or related STEM discipline + 5 years (level 3) or 8 years (level 4) of related experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application +… more
    Northrop Grumman (09/03/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory - Active ... Secret Required** Seize your opportunity to make a personal impact as a ** Sr ** ** Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT. A career in… more
    General Dynamics Information Technology (09/26/25)
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  • Sr Principal Security…

    General Dynamics Information Technology (Washington, DC)
    …**Security** **Module** **(HSM)** Seize your opportunity to make a personal impact as a ** Senior Principal Security Engineer for HSM** with GDIT. A career ... in improving how agencies operate. At GDIT, people are our differentiator. As a ** Senior Principal Security Engineer for HSM** , you will help ensure today… more
    General Dynamics Information Technology (10/04/25)
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  • LINUX Sr Principal Systems…

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux** Design, deploy, ... integrate and maintain Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER ** with GDIT. Your work in the integration of Linux… more
    General Dynamics Information Technology (09/23/25)
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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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  • 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:** + ... our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The successful… more
    Northrop Grumman (10/02/25)
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  • Sr . Principal Cyber Software…

    Northrop Grumman (Washington, DC)
    …In order to fulfill this mission, Northrop Grumman Defense Systems sector is seeking a ** Sr . Principal Cyber Software Engineer ** to join our team of ... actions as required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware engineers. + Recommend and… more
    Northrop Grumman (10/04/25)
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  • Spacecraft Fault Management & System Autonomy…

    Northrop Grumman (Mclean, VA)
    …Write status and technical performance reviews, analyses and reports **Basic Qualifications:** + ** Sr . Principal Systems Engineer -** Bachelors of Science ... relating to integration, testing, and operational readiness of spacecraft. The engineer will develop original ideas, elaborate on preliminary design concepts,… more
    Northrop Grumman (09/30/25)
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  • Sr Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …Are you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Sr Principal Software Engineer ** to join our team! This position ... will primarily be located at the SIGINT Technology Center's (STC) in Chantilly supporting the Alchemy program under the Defense Portfolio. The STC is where technology and teamwork come together to meet the unique needs of the Intelligence Community and… more
    Northrop Grumman (10/07/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... Engineering organization supporting Integrated National Systems (INS) Business Unit (BU). This position is located in **Fairfax, VA** In this role, the successful candidate will design and plan network communication systems and provide specifications and… more
    Northrop Grumman (08/31/25)
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  • Sr Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …best work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team ... supporting a program in the Signals Intelligence Mission Solutions (SMS) Department. This position will be located at a Mission Systems Sector site in Chantilly, VA. As the Team Lead for the Mobile Development team, you will be responsible for overseeing the… more
    Northrop Grumman (10/07/25)
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  • Senior Principal Cloud…

    Eliassen Group (Washington, DC)
    ** Senior Principal Cloud Engineer ** **Washington, DC** **Type:** Contract-to-Hire **Category:** Architecture **Industry:** Government **Reference ID:** JN ... + Description + Recommended Jobs **Description:** We are looking for a Senior Principal Cloud Engineer to join our team. Minimum 15+ years… more
    Eliassen Group (09/27/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... + Microsoft certifications such as Azure Administrator Associate, Azure Security Engineer Associate, Solutions Expert in Cloud Platform and Infrastructure, or Azure… more
    ManTech (09/16/25)
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  • Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …15 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer ** Seize your opportunity to make ... a personal impact as a Senior Principal Systems Engineer with GDIT. A career in systems engineering means designing and implementing the systems that matter… more
    General Dynamics Information Technology (08/09/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in support of our team ... must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as… more
    Saliense Consulting (10/01/25)
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  • Full Spectrum Cyber Sr . Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** CYBERSECURITY ENGINEER SR PRINCIPAL Advance your career while impacting ... our national security in cyber as a Cybersecurity Engineer Sr Principal at GDIT. Here, technologists have many paths to grow a meaningful career supporting… more
    General Dynamics Information Technology (09/30/25)
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