• Principal Application

    Navy Federal Credit Union (Vienna, VA)
    …scalability, and user experience + Identify, troubleshoot, and resolve complex application functionality, performance, and bugs, working with the team to implement ... meet milestones + Assist in the development and enhancement of application and software development engineering policies, practices, and procedures, ensuring… more
    Navy Federal Credit Union (06/15/25)
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  • Sr. Pr. Application Security…

    Northrop Grumman (Dulles, VA)
    …Our employees are not only part of history, they're making history. **This** **Senior Principal Application Security Engineer position is for DevSecOps on a ... Ground Segment -focused space program where the engineer will provide Subject Matter Expertise for a new mission. The core goal is architecting, designing, and… more
    Northrop Grumman (06/11/25)
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  • Sr/ Principal Electrical Engineer

    Northrop Grumman (Dulles, VA)
    …active/current Top-Secret/SCI at time of application **Basic Qualifications: Sr. Principal Digital Engineer ** + 9 years of relevant professional experience ... dual level requisition which can be filled as a Principal Digital Engineer or Sr Principal...in VHDL design for an aerospace environment or space application + Proficient in FPGA design flow including items… more
    Northrop Grumman (06/03/25)
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  • Principal /Senior Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …of your career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer /Sr Principal Software Engineer to join ... to customers around the world. In this role, the Principal Software Engineer /Sr Principal Software...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (05/28/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Fairfax, VA)
    …the best work 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 ... contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. ...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (06/03/25)
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  • Principal / Sr. Principal Core…

    Northrop Grumman (Chantilly, VA)
    …part of our mission. We are looking for a ** Principal or Sr. Principal ** **Core Network Engineer ** to support the design and implementation services for ... in defining best practice policies for product applications. **Basic Qualifications:** + ** Principal Network Engineer ** **:** Bachelor's degree in STEM (Science,… more
    Northrop Grumman (04/15/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Dulles, VA)
    …Come be a part of our mission. Northrop Grumman Space Systems (NGSP) is seeking a ** Principal / Sr. Principal ** **Software Engineer ** to fill the role of a ... documents **This requisition can either be filled as a Principal or Sr. Principal Software Engineer...to sit for a polygraph at the time of application .** + Experience with configuration management processes, source control,… more
    Northrop Grumman (04/29/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** **Senior Principal Systems Engineer ** Seize your opportunity to make a ... personal impact as a Senior Principal Systems Engineer with GDIT. A career...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
    General Dynamics Information Technology (06/05/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret ... Required** Seize your opportunity to make a personal impact as a **Senior** ** Principal Systems Engineer for Exchange Messaging** with GDIT. We're seeking a… more
    General Dynamics Information Technology (04/07/25)
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  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Job Description **Senior Principal Systems Engineer - Linux** Design, deploy, integrate and ... Linux technologies to advance the mission as a **SENIOR PRINCIPAL SYSTEMS ENGINEER ** with GDIT. Your work...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
    General Dynamics Information Technology (06/13/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... Required** Seize your opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT. A career in systems… more
    General Dynamics Information Technology (06/06/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …join our diverse team of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. ...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (04/16/25)
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  • Systems Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …work of your career. We are looking for you to join our team as a Systems Engineer / Principal Systems Engineer based out of **Chantilly, VA.** **What You'll ... and test production systems. This requisition may be filled at either a Systems Engineer or Principal Systems Engineer . **Basic Qualifications for Systems … more
    Northrop Grumman (05/02/25)
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  • Principal Systems Engineer / Sr.…

    Northrop Grumman (Dulles, VA)
    …including identification, mitigation and realization _This requisition may be filled at either a Principal Systems Engineer or a Sr. Principal Systems ... level based on the qualifications listed below:_ **Basic Qualifications:** Principal Systems Engineer + US Citizenship, and...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (04/19/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in support of our ... be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations… more
    Saliense Consulting (05/03/25)
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  • Principal Cyber/Systems Security…

    Northrop Grumman (Dulles, VA)
    …clearance transfer. Applications with Active SCI access are preferred. As a Principal Engineer , candidates must have demonstrated technical accomplishments in ... systems, communications links, and ground command & control (C2) systems. The principal engineer engages with multiple engineering disciplines and contributes to… more
    Northrop Grumman (05/30/25)
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  • Principal Security Engineer , Amazon…

    Amazon (Arlington, VA)
    …customers, and protecting our organization, information, and data. Key job responsibilities Principal Security Engineer 's at Amazon have broad experience solving ... customers when it comes to information security matters. A Principal Security Engineer can answer questions like...and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview… more
    Amazon (05/16/25)
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  • Sr/ Principal Engineer Ground…

    Northrop Grumman (Dulles, VA)
    …Proficient experience managing team workflow with Jira. This position can be filled as an Principal Engineer (level 3) or Senior Principal Engineer ... S. Computer Science, Information Systems, or Aerospace Engineering + Principal Systems Engineer , 5 Years with Bachelors...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (05/01/25)
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  • Principal / Sr. Principal Spacecraft…

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. Northrop Grumman is hiring a qualified Principal /Sr. Principal Systems Engineer to support a National Security ... either technical or nontechnical audiences is required. \#NOVASPACE **Basic Qualifications:** + ** Principal Systems Engineer ** - Bachelors of Science degree in… more
    Northrop Grumman (05/28/25)
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  • Sr/ Principal Electrical Engineer

    Northrop Grumman (Dulles, VA)
    …act as our Electrical Systems and Command & Data Handling (C&DH) Subsystem Engineer . You will be responsible for the Electrical System design, architecture, and the ... meets requirements. This can include Program Management (PM), Chief Engineer (CE), Lead Systems Engineer (LSE), Electronic...**Basic Qualifications:** This position can be filled at the Principal or Sr. Principal level. ** Principal more
    Northrop Grumman (05/21/25)
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