• ManTech International (Reston, VA)
    …your potential with MANTECH! ManTech seeks a motivated, career and customer-oriented Principal Satellite Communications Engineer to join our team in the ... Reston, VA location. This is an onsite position. The Principal Satellite Communications Engineer will travel worldwide to deploy, configure, upgrade,… more
    Upward (07/23/25)
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  • Amazon (Herndon, VA)
    Sr . Mechanical Engineer AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're ... You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers,...faster for our customers. AWS is looking for a Sr . Mechanical Engineer to become part of… more
    Upward (07/28/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …the warfighter. Come be a part of our mission. We are seeking a ** Principal or Sr . Principal Network Engineer (Campus Area Network /Local Area ... exp; PhD + 0 years of exp; or 9 years of related experience in lieu of degree + Sr . Principal Network Engineer : BS + 8 years of exp; MS + 6 years of exp;… more
    Northrop Grumman (05/28/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …or Master's degree with 6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS/SCI with CI ... with 3 years of Network Engineering experience for Level 3 Principal Network Engineer placement + ** Sr . Principal Network Engineer :**… more
    Northrop Grumman (07/03/25)
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  • Sr Principal Network

    Northrop Grumman (Fairfax, VA)
    …Be a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems ... 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)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in support of ... problems, performance, and capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure issues impacting the… more
    Saliense Consulting (07/07/25)
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  • Senior Cyber Network Engineer

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

    Amazon (Herndon, VA)
    …of our customers. Working at AWS the GCNA Team - Meet Orlando, Principal Network Development Engineer : https://youtu.be/9-uXNw76DsA About AWS Diverse ... Network Availability) Organization is looking for a Network Development Engineer to join our Backbone...Masters in Computer Science, MBA, or equivalent experience. - Senior or Lead Engineer experience at other… more
    Amazon (07/19/25)
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  • Principal Software Engineer

    ManTech (Reston, VA)
    …in **Reston, VA.** This is an onsite position. The ** Principal Software Engineer ** will work with Network and Systems Engineers to design, build, monitor, ... ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to join our...to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other… more
    ManTech (06/11/25)
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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 ... your opportunity to make a personal impact as a ** Sr ** ** Principal Systems Engineer ** **-...complex Active Directory forests and domains across an intricate network with over 10,000 users and 20,000 Active Directory… more
    General Dynamics Information Technology (07/07/25)
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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 Engineer Electronics** **Basic Qualifications:** + Must ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to... or Sr . Principal Electrical Engineer . ** Principal Engineer Electronics** **Basic… more
    Northrop Grumman (07/11/25)
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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 ... By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry… more
    Northrop Grumman (07/08/25)
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  • Principal / Senior Principal

    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 ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...to customers around the world. In this role, the Principal Software Engineer / Sr Principal more
    Northrop Grumman (05/28/25)
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  • Sr Systems Engineer /Architect

    Cayuse Holdings (Washington, DC)
    **Overview** **Job** **Title:** Sr Principal Engineer /Architect (Windows/Cloud) **Location:** Remote (US based candidates) **Travel:** To Houston 2-3 times ... USD $75.00 - USD $80.00 /Hr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/2555/ sr -systems- engineer -architect/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right opportunity?** Join… more
    Cayuse Holdings (06/12/25)
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  • Sr . Systems Engineer Sensor IPT…

    Northrop Grumman (Dulles, VA)
    …Space Systems Sector, Tactical Space Division in Dulles, VA, seeks a qualified and experienced Sr . Principal Systems Engineer to serve as an Engineering lead ... + Experience with payload integration inclusive of ICD development + Established network of contacts in other NG divisions/sectors/programs + CAM experience +… more
    Northrop Grumman (06/11/25)
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  • Cloud Engineer Senior

    SAIC (Washington, DC)
    …Cloud Engineer - Senior Principal SAIC is seeking a Cloud Engineer Senior Principal role in support of our Department of Transportation (DOT) ... change to a full five days. As a Cloud engineer , you'll use your experience to architect, build, and...all tiers of applications deployed in the cloud, configuring network , cloud native services, infrastructure, and privileges for development… more
    SAIC (07/09/25)
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  • Hardware Reverse Engineer (Jr.,…

    Parsons Corporation (Centreville, VA)
    …directly on an agile, tight knit development team helping to drive client computer network defense (CND) and computer network operations (CNO) missions into the ... development schedules for clients/customers. **What You'll Be Doing:** + Reverse engineer embedded systems and develop innovative exploits + Collaborate with clients… more
    Parsons Corporation (07/25/25)
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  • Principal Security Engineer , Amazon…

    Amazon (Herndon, VA)
    … Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems. ... customers, and protecting our organization, information, and data. Key job responsibilities Principal Security Engineer 's at Amazon have broad experience solving… more
    Amazon (05/16/25)
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  • RF Engineer Ongoing Talent Pipeline

    V2X (Reston, VA)
    Senior -Level (7+ Years Experience) + Senior RF Engineer + RF Network Architect + Principal RF Systems Engineer + Director of RF Engineering ... Overview RF Engineer Ongoing Talent Pipeline | Always Hiring! Location:...mission-critical operations, we encourage you to join our RF Engineer Talent Pipeline today! This position description is subject… more
    V2X (05/29/25)
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