• Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a **Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... VA** In this role, the successful candidate will design and plan network communication systems and provide specifications and detailed schematics for network… more
    Northrop Grumman (06/19/25)
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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 (07/11/25)
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  • Principal Network Systems…

    Saliense Consulting (Arlington, VA)
    …and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations ... and capacity as well as work hand-in-hand with the Principal Network Engineer on ...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (07/07/25)
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  • Principal / Sr. Principal Core…

    Northrop Grumman (Chantilly, VA)
    …with 6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS /SCI with CI Poly at the time of ... in defining best practice policies for product applications. **Basic Qualifications:** + ** Principal Network Engineer ** **:** Bachelor's degree in STEM… more
    Northrop Grumman (07/03/25)
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  • Principal /Sr. Principal…

    Northrop Grumman (Chantilly, VA)
    …Come be a part of our mission. We are seeking a ** Principal or Sr. Principal Network Engineer (Campus Area Network /Local Area Network ... Switching (MPLS) Wide Area Networks (WANs). **Basic Qualifications:** + Principal Network Engineer : BS +...of related experience in lieu of degree + **Active TS /SCI with CI Poly at the time of application.**… more
    Northrop Grumman (05/28/25)
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  • Principal / Sr. Principal…

    Northrop Grumman (Fairfax, VA)
    …**Northrop Grumman Space Systems (NGSP) seeks to fill a Principal or Senior Principal Network Engineer in the Payload and Ground Systems Division ... detail is critical to mission success.** **Basic Qualifications:** + ** Principal Network Engineer :** 5 years...3 years of relevant experience with a PhD + ** Top Secret clearance with an adjudicated Full… more
    Northrop Grumman (06/26/25)
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  • Principal /Sr. Principal…

    Northrop Grumman (Stafford, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... a government customer site in Stafford, Virginia as a Network Engineer . **Roles and Responsibilities:** + As...Technical Workforce (IAT) level II or higher + **Active Top Secret security clearance with SCI and… more
    Northrop Grumman (06/05/25)
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  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you will be responsible ... Senior Cyber Network Engineer Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (06/23/25)
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  • Sr. Systems Engineer Sensor IPT Lead…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... in Dulles, VA, seeks a qualified and experienced Sr. Principal Systems Engineer to serve as an...**Must have US Citizenship with a current or active Top Secret Clearance at the time of… more
    Northrop Grumman (06/11/25)
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  • Hardware Reverse Engineer (Jr., Senior,…

    Parsons Corporation (Centreville, VA)
    …research on hardened systems **What Required Skills You'll Bring:** + Must have a Top Secret or Higher Clearance + BS degree win Computer Science/Information ... other formal testing procedures and documentation **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​… more
    Parsons Corporation (04/25/25)
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