• Senior Network Engineer

    CACI International (Chantilly, VA)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... across Space Force bases within CONUS and OCONUS locations. As a Senior Network Engineer , you'll drive site surveys, develop secure architectures, and… more
    CACI International (11/01/25)
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  • Senior Network Engineer

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company **,** is seeking a Senior Network Engineer to support **KDS** and our government ... support the United States Patent and Trademark Office (USPTO). The Senior Engineer will be responsible for designing, implementing, and maintaining audio-visual… more
    Koniag Government Services (11/17/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Network Engineer ** **117838BR** EEO Career Site Equal Opportunity ... our future and protect our freedom. We are looking for experienced Network Engineers to join our technology-based program supporting a key government customer.… more
    BAE Systems (10/31/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring ... include but are not limited to:** + Designing and integrating comprehensive network , VoIP, VTC, and data center solutions, adhering to security guidelines and… more
    ManTech (09/27/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. We're seeking a skilled ** Senior Network Engineer ** to support implementation and sustainment ... mission systems and secure enclave operations **Preferred Certs:** CCNP, Azure Network Engineer Associate, or equivalent **Tools & Platforms… more
    Nightwing (09/17/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll ... Doing:** + Monitors and measures activity and performance of a commercial telecom/IP network . + Collects, interprets, and reports network data and individual… more
    Parsons Corporation (11/15/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** ** Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include ... but are not limited to:** + Maintaining the network fabric of the ITD IT system architecture. + Remaining well versed in a multi-vendor environment for layer 2/3… more
    ManTech (10/21/25)
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  • Senior Systems Engineer

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... expertise in Micro Focus Network Automation (NA), Network Node Manager I...and dashboards tailored to customer requirements and requests. * Engineer and support other NMS tools as needed (Content… more
    Jacobs (11/13/25)
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  • NCIS Network Engineer | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer ** at GDIT. Shape what's next for ... sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Senior Network Engineer ** , the work you'll do at GDIT will be… more
    General Dynamics Information Technology (11/14/25)
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  • Recapitalization Network Engineer

    CACI International (Sterling, VA)
    …applications are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support the recapitalization of an ... Recapitalization Network Engineer Job Category: Information Technology...performance, consult on improvements, and make technology recommendations to senior management. Experience with large-scale enterprise networks in a… more
    CACI International (10/25/25)
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  • Senior Engineer - Network

    Sallie Mae (Sterling, VA)
    …Engineering, or equivalent practical experience. + AWS Certified Solutions Architect + Azure Network Engineer Associate + PCNSE (Palo Alto Networks Certified ... future of education. **What You'll Contribute** We're seeking a senior -level engineer to lead the design and...Network Security Engineer ) + CCNP or equivalent **The Americans with Disabilities… more
    Sallie Mae (11/14/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical ... CORE/WAN Network - Tier 3 Job Category: Information Technology...has an exciting and challenging opportunity available for a Network Designer supporting an Intelligence Community customer's CORE/wide-area (WAN),… more
    CACI International (10/25/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical ... CORE/WAN Network Lead Job Category: Information Technology Time Type:...an exciting and challenging opportunity available for a CORE/WAN Network Lead supporting an Intelligence Community customer's CORE/wide-area (WAN),… more
    CACI International (10/24/25)
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  • Network Administrator

    ManTech (Chantilly, VA)
    …10% travel). This is a mentored Network Administrator given guidance by a senior network engineer . **Responsibilities include but are not limited to:** + ... **MANTECH** is seeking a motivated, career and customer-oriented ** Network Administrator** to join our team in **Chantilly,...Designing and integrating comprehensive network , VoIP, VTC, and data centersolutions, adhering to security… more
    ManTech (10/31/25)
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  • Senior Platform Engineer / Linux…

    RTX Corporation (Dulles, VA)
    …a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering expertise to ... support to ensure the reliability, scalability and security. The ** Senior Platform Engineer ** would be involved with...program needs + You will ensure that all computer, network , and storage resources are maintained for mission use… more
    RTX Corporation (10/09/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 3** to join our **Security and Electronic Systems ... federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for designing, implementing,… more
    M. C. Dean (10/23/25)
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  • Senior Software Engineer

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. ** Senior Software Engineer ** **117886BR** EEO Career Site Equal Opportunity Employer. ... government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including… more
    BAE Systems (10/31/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... + Identify information protection needs for an IS and Network Environment. + Define IS and Network ...and Network Environment. + Define IS and Network Environment security requirements in accordance with applicable cybersecurity… more
    ManTech (11/12/25)
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  • Senior Systems Engineer , TS/SCI…

    The Metamorphosis Group (Chantilly, VA)
    Senior Systems Engineer , TS/SCI &FSP Chantilly, VA . Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening ... for a Senior Systems Engineer , to act in a...evolution of their current capability to enhanced and expanded network infrastructures, management systems, cross domain systems, and supporting… more
    The Metamorphosis Group (09/10/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... environment. Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired. 50% travel to OCONUS location.… more
    Leidos (11/07/25)
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