• Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in ... 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… more
    Saliense Consulting (10/01/25)
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  • RF Engineer Ongoing Talent Pipeline

    V2X (Reston, VA)
    …Years Experience) + Senior RF Engineer + RF Network Architect + Principal RF Systems Engineer + Director of RF Engineering Qualifications Why Join ... + Antenna Design Engineer Mid-Level (3-7 Years Experience) + RF Systems Engineer + Microwave Engineer + Spectrum Management Engineer + Satellite… more
    V2X (08/28/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Washington, DC)
    …Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward...location. _This position can be filled at either the Principal Field Service Engineer - Network more
    Northrop Grumman (09/17/25)
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  • Sr Principal Cybersecurity Analyst/…

    Northrop Grumman (Chantilly, VA)
    …join our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The ... limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic... network procedures and best practices; experience with network challenges associated with systems integration, including… more
    Northrop Grumman (10/02/25)
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  • Senior Principal Applications Delivery…

    General Dynamics Information Technology (Washington, DC)
    …how our customers operate while you advance your career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful career ... are driven and resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a Senior Principal Applications Delivery Network Engineer , the work you'll do at… more
    General Dynamics Information Technology (11/01/25)
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  • Principal Software Engineer - OCI…

    Oracle (Washington, DC)
    …Join the OCI Networking - Network OS team to tackle industry-leading systems challenges and engineer the core networking foundation for Oracle's global ... and improvements for OCI's high-performance switching infrastructure. As a principal engineer on this team, you will...routing) to enhance and extend the capabilities of the Network OS. + Solve complex systems -level problems,… more
    Oracle (11/25/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Fairfax, VA)
    …of 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 ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or… more
    Northrop Grumman (11/21/25)
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  • Principal Network Reliability…

    Oracle (Washington, DC)
    …services to meet our customers' needs. Career Level - IC4 **Responsibilities** As a Principal Network Reliability Engineer , you will be responsible for ... in large Enterprises, ISP, or Cloud providers. + Experience developing service-oriented systems , REST, python + Experience developing network automation or… more
    Oracle (11/25/25)
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  • Principal Systems Engineer

    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....Skilled in system administration tasks such as file system, network , and account troubleshooting + Knowledge of repository management… more
    General Dynamics Information Technology (11/08/25)
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  • Principal Network Reliability…

    Oracle (Washington, DC)
    … like Git. + Knowledge of Scrum & Agile Methodologies **Responsibilities** As a Principal Network Reliability Engineer , you will play a critical role ... more than 40 regions worldwide. The mission of our Network Reliability Engineering team is to provide exceptional ...- YANG, OpenConfig, NETCONF + Experience working in a network support role + Experience with Ticket systems more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Oracle (Washington, DC)
    …workload at OCI, we're running the RDMA network underneath your workload. A Principal Network Engineer on our team supports the design, deployment, and ... - OCI). Primarily focused on operation and support of RDMA/RoCE network fabrics and systems , through a combination of a deep network understanding… more
    Oracle (11/25/25)
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  • Systems Test Engineer

    Northrop Grumman (Chantilly, VA)
    …Mission Systems ** is seeking a candidate to fill a ** Systems Test Engineer / Principal Systems Test Engineer ** position. This position will ... in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to...kits. This requisition may be filled at either the ** Systems ** **Test Engineer ** or ** Principal **… more
    Northrop Grumman (10/23/25)
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  • Principal Network Development…

    Oracle (Washington, DC)
    **Job Description** This role is for a Principal Network Development Engineer (NDE) in the FastConnect Network Engineering organization. Your focus will ... be on the architecture and support of edge network fabrics and software systems . You will leverage deep level understanding of networking at the protocol level,… more
    Oracle (11/25/25)
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  • Senior Principal Network Development…

    Oracle (Washington, DC)
    **Job Description** This role is for a Sr. Principal Network Development Engineer (NDE) in the network design and development organization. Your focus ... will be on the architecture and support of cutting-edge datacenter network fabrics and systems . You will leverage deep level understanding of networking at the… more
    Oracle (11/25/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman Space Systems Sector seeks a qualified Principal or Senior Principal Systems Engineer for the role of Ground Segment Systems ... technical briefings to customers and mission partners **\#NOVASPACE** **Basic Qualifications:** + ** Principal Engineer Level (T3)** - BS in STEM - Science,… more
    Northrop Grumman (10/17/25)
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  • Senior Principal Network Reliability…

    Oracle (Washington, DC)
    …Qualifications . Bachelor's in CS or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+ years Network ... Infrastructure - OCI). Primarily focused on development and support of network fabric and systems through a combination of a deep level understanding of… more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/10/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    …Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you...independently within a dynamic environment + Ability to apply network engineering and solutions to support real-world tests, integration,… more
    Chenega Corporation (09/14/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must ... sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to...capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess,… more
    Shuvel Digital (09/25/25)
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  • Principal Network Reliability…

    Oracle (Washington, DC)
    …of cloud computing & networking technologies + Experience developing service-oriented systems , REST, python + Experience developing network automation or ... **Job Description** The Oracle Cloud Network Reliability Engineering team is looking for senior...services and technology areas and guide Development Teams to engineer and add premier capabilities to the Oracle Cloud… more
    Oracle (11/25/25)
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