• Network Engineer / Architect

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Network Engineer / Architect with subject matter expertise** to support large-scale migration and operations on a ... mission partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME ...and improvement of complex and geographically enterprise networks. + Expert knowledge of DoD security requirements for network more
    Leidos (05/13/25)
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  • Network Engineer

    TEKsystems (Fort Belvoir, VA)
    Description Job Description: TEKsystems Customer is seeking a Network Engineer / Architect with subject matter expertise to support large-scale ... mission partners operating in CONUS and OCONUS locations. The Network Engineer / Architect SME ...Security+ CE, IAT Level II - SSCP Experience Level Expert Level Pay and Benefits The pay range for… more
    TEKsystems (07/01/25)
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  • Infoblox Engineer SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a highly skilled and motivated **Infoblox Engineer in Fort Belvoir, VA** to support a mission-critical Department of Defense (DoD) ... Management (IPAM) technologies, specifically within the Infoblox platform. The engineer will be responsible for configuring, managing, and maintaining Infoblox… more
    Leidos (06/23/25)
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  • Solution Architect Expert

    General Dynamics Information Technology (Fairfax, VA)
    …executives and customers to deliver complex cloud development solutions + Recognized as a subject matter expert in cloud technology and services **Cloud ... while supporting project requirements + Function as a software architecture & development subject matter expert and advisor to program management and… more
    General Dynamics Information Technology (06/25/25)
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  • Splunk Solutions Expert (Splunk SME

    CACI International (Springfield, VA)
    Splunk Solutions Expert (Splunk SME ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... None * * * **The Opportunity:** CACI is seeking a highly-motivated Splunk Engineer that has 7+ years of experience managing a Splunk Platform, creating Splunk… more
    CACI International (06/28/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Zero Trust architectures and strategies to enhance enterprise security posture. + Serve as a subject matter expert ( SME ) for threat intelligence, cyber ... National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and...of enterprise-wide security solutions. + As a senior technical expert , play a key role in developing advanced security… more
    Leidos (06/28/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …run books, asset inventories, and network diagrams. * Serves as an OT subject matter expert for communications with internal and external stakeholders ... The ideal candidate would have extensive experience as a network engineer and virtualization engineer ...DNP3) and the Purdue Model for ICS networks to architect , deploy and maintain securely segmented network more
    AltaGas (07/04/25)
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  • Process Controls Engineer

    Actalent (Springfield, VA)
    …Conduct risk assessments, penetration testing, and vulnerability management. + Serve as a subject matter expert for internal and external stakeholders, ... Technology (OT) / ICS InfrastructurePosition Summary: We are seeking a skilled OT Network & Infrastructure Engineer to design, deploy, and maintain secure and… more
    Actalent (07/01/25)
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  • Lead Test Engineer

    UIC Government Services and the Bowhead Family of Companies (Fort Belvoir, VA)
    …research, ensuring alignment with emerging trends and best practices. + Act as a subject matter expert on testing methodologies, guiding junior team members ... **Overview** LEAD TEST ENGINEER (ARDAP): Bowhead is seeking a Lead Test...& data. This is a fast paced job managing subject matter experts and IT professionals advising… more
    UIC Government Services and the Bowhead Family of Companies (05/14/25)
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