• ManTech International (Reston, VA)
    …begins now-unleash your potential with MANTECH! ManTech seeks a motivated, career and customer-oriented Senior Field Engineer to join our team in the Reston, VA ... location. This is an onsite position. The Senior Field Engineer will travel worldwide to...administration experience Strong Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and Bash Strong Network more
    Upward (07/01/25)
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  • Corporate Enterprise Network

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering ... & SIPR) and DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer to join our team supporting the Defense Logistics Agency.… more
    TekSynap (06/06/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, ... Network Engineer III Job Category: Information... Network Engineer III Job Category: Information Technology Time Type:...driving the evolution of our network infrastructure to meet evolving business needs. This includes… more
    CACI International (07/09/25)
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  • Sr . Network Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Sr . Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program ... mission partners operating in CONUS and OCONUS locations. The Sr . Network Engineer /Architect will support...Demonstrate experience in one or more of the following enterprise network management tools such as SolarWinds,… more
    Leidos (07/16/25)
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  • Rapid Response Sr . Network

    Competitive Range Solutions, LLC (Arlington, VA)
    …Competitive Range Solutions requires the expertise of a talented and experienced Rapid Response Sr . Network Engineer Management to assist in the direction ... customer environment and effective integration with a government multi-contractor team. Rapid Response Sr . Network Engineer has a pivotal role within the… more
    Competitive Range Solutions, LLC (07/02/25)
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  • Secret Sr . Network Engineer

    Insight Global (Alexandria, VA)
    …and tools to improve the maintainability and operability of software systems. The Senior Network Engineer will help continue expansion into cloud-based ... wide area networks across the organization. In addition, the Sr . Network Engineer will participate.... Experts with Cisco or Palo Alto networks . Enterprise network experience 500-1000 nodes or better… more
    Insight Global (04/25/25)
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  • Principal / Sr . Principal HPC…

    Northrop Grumman (Annapolis Junction, MD)
    …a Principal Level or a Sr . Principal Level. **Basic Qualifications: Principal Network Engineer ** + Bachelor's degree with 5 years' relevant experience; 3 ... + Active US Government security clearance per customers requirements **Basic Qualifications: Sr . Principal Network Engineer ** + Bachelor's degree with… more
    Northrop Grumman (06/15/25)
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  • Sr . Network Engineer

    Prime Therapeutics (Washington, DC)
    …of that. It fuels our passion and drives every decision we make. **Job Posting Title** Sr . Network Engineer - Routing Remote **Job Description** The Systems ... Engineer Senior IT is responsible for constructing detail design based...products and services + Contribute to Data Center and Enterprise LAN/WAN environments and overall network future… more
    Prime Therapeutics (07/09/25)
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  • Sr . Network Engineer

    CACI International (Reston, VA)
    Sr . Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... Travel: Continental US * * * **The Opportunity:** CACI's Enterprise Network Solutions (ENS) organization offers opportunities...7+ years' or more of experience as a Lead Engineer or leading projects of similar scope + Expert… more
    CACI International (07/18/25)
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  • Sr . O&M Network Engineer

    Leidos (Springfield, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a ** Sr .** **O&M Network Engineer ** various wide area networks (WANs) and local area ... position will provide routing and boundary protection to an enterprise level infrastructure across multiple classifications and act as...multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier… more
    Leidos (07/04/25)
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  • Sr . Network Engineer

    ManpowerGroup (Laurel, MD)
    Our client, a leading technology solutions provider, is seeking a Senior Network Engineer to join their team. As a Senior Network Engineer , you ... commitment to excellence which will align successfully in the organization. **Job Title:** Senior Network Engineer **Location: Laurel, MD** **Pay Range:**… more
    ManpowerGroup (07/12/25)
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  • Network Security Engineer Sr

    Amentum (Fort Meade, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Network Security Engineer , Senior ** to join our team of passionate individuals ... support of a DISA effort, Amentum is assembling a team of network engineers, systems engineers, Unified Communications Engineers, and Integration Engineers, change… more
    Amentum (06/11/25)
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  • Data Engineer , Sr .

    Chenega Corporation (Reston, VA)
    …specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning ... Data Engineer , Sr . Reston, VA Join our Talent Network...the strategic direction and applicability of enterprise -based products. Duties and Responsibilities: + Lead and contribute… more
    Chenega Corporation (06/13/25)
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  • Sr . Systems Engineer

    IMRI (Washington, DC)
    Sr . Systems Engineer Apply Now! Back to...clustered applications, and job scheduling The Sr . Network Security Cloud Architect is a senior technical ... role that will directly contribute to the overall global enterprise cloud architecture and lead the security vision and...development - cloud: 3-5 years The Sr . Network Security Cloud Architect is a senior more
    IMRI (07/21/25)
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  • Sr . Network Engineer

    Guidehouse (Washington, DC)
    …follows, to include but not limited to: + Developing and maintaining the network architecture; + Collaborating with other enterprise engineers to ensure ... You Will Do** **:** Support a federal government client's network and system security and engineering efforts. You will...consistency and completeness; + Documenting enterprise architecture using approved documentation standards; + Defining and… more
    Guidehouse (07/01/25)
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  • Sr . Splunk Engineer - Active Secret…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Own your career as a **Splunk Engineer , Sr ** at GDIT. Here, you'll have the opportunity to build ... we anticipate the threats of tomorrow. At GDIT, people are our differentiator. As a **Splunk Engineer , Sr ** , you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (06/23/25)
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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 Top Secret ... your opportunity to make a personal impact as a ** Sr ** **Principal Systems Engineer ** **- ACTIVE DIRECTORY**...certificate services are functioning properly and securely across the enterprise . At GDIT you'll be at the forefront of… more
    General Dynamics Information Technology (07/07/25)
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  • DevOps Engineer , Sr .

    William C Brown Inc (Springfield, VA)
    DevOps Engineer , Sr . EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... Deliver simple solutions to complex problems as a DevOps Engineer , Sr . Here, you'll tailor cutting-edge solutions...Engineer 's expertise is needed to support a sophisticated enterprise environment. The Engineer is an active… more
    William C Brown Inc (06/03/25)
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  • Sr . DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Sr . DevOps Engineer Location: Springfield, VA, US Job ID: ATR 17260 Job Description Title: Sr . DevOps Engineer Location: Springfield, VA ... GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise environment. The Engineer is an active participant in SAFe and Scrum… more
    Arena Technical Resources, LLC (07/07/25)
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  • Sr . Sales Engineer - TS/SCI…

    Optiv (Washington, DC)
    …area._ Optiv + ClearShark has an opportunity available for a full time Sr . Sales Engineer (SE) to support Maryland based Intelligence Community. Qualified ... experience in one or more of the following: Splunk Platform, Splunk Security, Enterprise Networking, Network Security, Enterprise Firewall Deployment, Data… more
    Optiv (07/05/25)
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