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  • $112.45k - $203.28k

    Description The Digital Modernization Sector at Leidos is seeking a Sr. Core Network Engineer to support our global enterprise networks. Our team is completely replacing a global enterprise network while providing design, engineering, and transition for a wide range of... 
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    Leidos

    Chantilly, Loudoun County, VA
    1 day ago
  • A leading tech company is seeking a Sr. Core Network Engineer to build and transition essential operations to a modern network architecture. Your role will involve managing firewalls and ensuring top-notch security across systems while mentoring team members. The ideal... 
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    Leidos

    Chantilly, Loudoun County, VA
    5 days ago
  • Network Engineer, Physical Network Infra ByteDance Networking brings together innovative ideas and technologies from network architecture, software...  ...content. Why Join ByteDance Inspiring creativity is at the core of ByteDance's mission. Our innovative products built to help... 
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    Full time
    Work experience placement

    ByteDance

    Ashburn, VA
    5 days ago
  •  ...are excited to announce an incredible opportunity for a Senior Network Engineer specializing in the Collaboration and Voice domain to join our...  ...the voice technologies and other components that comprise the core Cisco Collaboration product family. Utilize deep technical... 
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    Full time
    Temporary work
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    DSI Tech

    Ashburn, VA
    4 days ago
  • Working with an enterprise network architecture and engineering team supporting our Federal customer, the Network Engineering supports projects to upgrade, modernize and support the migration of a Wide Area Network (WAN) communications infrastructure supporting over 12... 
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    Work at office

    Beyond SOF

    Ashburn, VA
    2 days ago
  • Network Engineer  TS/SCI Full Scope Poly  Dulles, VA The Network Engineer Is responsible for developing, engineering, and deploying technical...  ....Duties: This Network Engineer performs the following core functions: Develop Datacenter, LAN, WAN, and Client Access... 
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    The Josef Group

    Dulles, VA
    a month ago
  • $50k - $290k

     ...capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement,...  ...the globe. Are you a highly experienced Network Engineer with a passion for secure, scalable...  ...endpoints Configure and troubleshoot core network services including routing (... 
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    Full time
    Contract work

    The Swift Group, LLC

    Herndon, VA
    4 days ago
  •  ...in Springfield, VA. We are seeking a skilled and detail-oriented Network Firewall Technician to support the implementation, configuration...  ...a trusted advisor to more than 4,200 customers. Firmly-defined core values drive all aspects of the business, which have been paramount... 
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    Work experience placement
    Immediate start
    Remote work
    Flexible hours

    GuidePoint Security

    Sterling, VA
    2 days ago
  • Description ActioNet has an opportunity for a Network Engineer requiring a SECRET clearance in Vienna, VA. The Network Engineer  is responsible...  ...performance, ActioNet is the premier Trusted Innogrator! Core Capabilities: ~Advanced and Managed IT Services ~Agile... 
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    Full time
    Flexible hours

    ActioNet, Inc.

    Vienna, VA
    1 day ago
  • $135k - $155k

     ...Network Engineer    The Team UberEther is a leader in the Identity and Access Management (IAM) and #ZeroTrust space. Our platform and expert...  ...increases with tenure ~ Annual technology budget   Core Values UberEther’s Core Values are a set of guiding principles... 
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    Full time
    Temporary work
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    Remote work
    Flexible hours

    UBERETHER INC

    Sterling, VA
    17 days ago
  • We are seeking a skilled and motivated Network Engineer with a strong background in both traditional and cloud-based networking environments. The ideal candidate will bring deep technical expertise in AWS cloud, network firewalls, and endpoint security tools, along with... 
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    Remote work

    Base One Technologies

    Ashburn, VA
    4 days ago
  • $77.6k - $176k

    Job Number: R0227524 Network Engineer, Mid The Opportunity: We are seeking a dedicated mid-level Network Engineer to support the design, deployment...  ...across DoD environments. What You’ll Work On: Serve as a core member of the Operations and Maintenance (O&M) team,... 
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    Full time
    Contract work
    Part time
    Local area
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    Phase2 Technology

    Mc Lean, VA
    4 days ago
  • $75.2k - $158.1k

    Recapitalization Network Engineer Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee...  ...'s diverse network infrastructure, including CAN, LAN, CORE, and WAN network. The role involves designing, implementing,... 
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    CACI

    Sterling, VA
    1 day ago
  • Overview Join to apply for the Network Engineer 3 - Chantilly, VA role at M.C. Dean, Inc. M.C. Dean is Building Intelligence. We design, build...  ...improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative... 
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    Local area

    M.C. Dean, Inc.

    Chantilly, Loudoun County, VA
    5 days ago
  •  ...Opportunity for advancement Training & development Senior Network Engineer / Network SME POS-200 Location: On-Site | Herndon, VA Company...  ...experience Technical Skills & Competencies Deep understanding of core networking protocols (TCP/IP, DNS, DHCP, etc.) Design,... 
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    Full time

    Emergent Technologies Inc

    Herndon, VA
    3 days ago
  • Network Engineer at B/CORE TS/SCI with Poly Herndon, VA At B/CORE, our strength comes from delivering impactful solutions to our mission. We architect critical IT solutions, produce actionable intelligence, and develop cutting‑edge technology. Our Mission Services division... 

    B/CORE

    Herndon, VA
    1 day ago
  • DMI, LLC is seeking a Network Engineer to join us. As a Network Engineer, you will provide advanced design and engineering of DISA network infrastructure...  ..., and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together: Do... 

    DMI (Digital Management, Inc.)

    Mc Lean, VA
    1 day ago
  •  ...power and technology solutions through engineering expertise and smart systems integration....  ...drives impactful change. Guided by our core values-agility, expertise, and trust-we...  ...cybersecurity industries. We are seeking a **Network Engineer 3** to join our **Security and... 
    Work at office
    Local area
    Flexible hours

    M. C. Dean

    Chantilly, Fairfax County, VA
    a month ago
  • $77.6k - $176k

     ...as a candidate with us. We are seeking a dedicated mid-level Network Engineer to support the design, deployment, and maintenance of enterprise...  ...across DoD environments. What You’ll Work On: Serve as a core member of the Operations and Maintenance (O&M) team, responsible... 
    Contract work
    Local area

    Booz Allen Hamilton

    Mc Lean, VA
    5 days ago
  • $200k

     ...Job Title: Network Engineer (Government Client) TS/SCI Overview: The Network Engineer (with TS/SCI) will support a government client by...  ...performance monitoring. Knowledge of routing, switching, and core TCP/IP protocols. Relevant certifications such as CCNP/... 

    Fusion HCR

    Oakton, VA
    more than 2 months ago
  • Join to apply for the Network Engineer role at B/CORE TS/SCI with Poly Herndon, VA Do you want to join a team that is building tailored technical solutions to modernize our government’s mission and our client’s business? Do you have a desire to change how people work? Are... 

    Bcore

    Herndon, VA
    3 days ago
  • NETWORK ENGINEER SETA  Description  TENICA has an immediate, funded opening for Network Engineer to perform Systems Engineering and Technical...  ...Proactively execute as organized and dedicated change agent, core to ensuring quality assurance while assisting with the culture... 
    Immediate start
    Shift work

    Tenica and Associates

    Chantilly, Loudoun County, VA
    1 day ago
  • Job Description - Designing, installing, testing network infrastructure, configurations, and equipment such as firewalls, routers, and switches...  ...required - Must remain on the client site during Program core hours of 0900-1500. - Direct experience with Terraform Infrastructure... 
    Local area

    Insight Global

    McLean, VA
    9 days ago
  •  ...Technologies Inc. POS-059 Are you a seasoned network professional passionate about designing...  ...a highly experienced Senior Network Engineer to lead the design, deployment, and support...  ..., high‑availability networking solutions Core Technical Competencies Expert understanding... 

    Emergent Technologies Inc

    Herndon, VA
    3 days ago
  •  ...Position Overview The Mobile Core Network Manager will lead a high-performing team of geographically‑diverse engineers to ensure reliable and high‑performance mobile network operations. The candidate will be responsible for end‑to‑end management of all core network... 
    Full time
    Contract work

    Grid Networks LLC

    Reston, VA
    23 days ago
  • Join to apply for the Sr. Network Engineer - Appgate role at Telos Corporation 5 days ago Be among the first 25 applicants Join to apply for the Sr. Network Engineer - Appgate role at Telos Corporation The most security‑conscious organizations trust Telos Corporation... 
    Full time
    Remote work

    Telos Corporation

    Ashburn, VA
    5 days ago
  •  ...Opportunity for advancement Training & development Now Hiring: Network Engineer - Senior POS-195 Location: On-Site | Herndon, VA Company:...  ...relevant experience in network engineering, design, and operations Core Technical Expertise Candidates must demonstrate hands‑on... 
    Full time
    Immediate start

    Emergent Technologies Inc

    Herndon, VA
    2 days ago
  • Overview Senior Network Engineer — Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate...  ...where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations... 

    Chenega Corporation

    Oakton, VA
    2 days ago
  •  ...MANTECH seeks a motivated, career- and customer-oriented Senior Network Engineer to join our team in Chantilly, VA. Responsibilities...  ...entire physical networking infrastructure including firewalls and core/distribution/access switches and routers. Utilizing network monitoring... 
    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    2 days ago
  •  ...openings are listed below. However, we also frequently recruit for engineering and sales positions (contact ****@*****.*** for details). To...  ...the process. Join our dynamic team at DSI Tech as a Senior Network Engineer and make a significant impact! We are seeking a talented... 
    Temporary work
    For contractors
    For subcontractor
    Remote work
    Afternoon shift

    DISYS Solutions Inc.

    Ashburn, VA
    4 days ago