• Senior Network Security

    Imagine One Technology & Management (Virginia Beach, VA)
    …Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for Senior Network Security Engineers to provide research and engineering services for ... as Wireshark and tcpdump + Shall have demonstrated experience troubleshooting network connectivity issues ** Security Requirements:** + US Citizenship required… more
    Imagine One Technology & Management (06/03/25)
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  • Senior Security Researcher

    Microsoft Corporation (Reston, VA)
    …deliver innovative sensors and a highly stable platform and is looking for a stellar Senior Security Researcher to contribute to our work. This position will ... involves several stakeholders and that optimizes their time and effort. Conducts Security Research of Microsoft and competitor products. Researches, analyzes,… more
    Microsoft Corporation (08/12/25)
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  • Senior Computer and Information…

    ManTech (Herndon, VA)
    research in computer science areas relevant to NOSC operations, such as network security , intrusion detection, threat intelligence, and security ... a focus on cybersecurity or a related field. + Experience with network security , intrusion detection/prevention, malware analysis, threat intelligence, … more
    ManTech (05/22/25)
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  • Senior Network Engineer (SEAS) w/…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Network Engineer provides subject matter expertise...network traffic flow analysis, network management, network topology design, network security ,… more
    V2X (06/21/25)
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  • Network Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …an opportunity to share your experience in designing, developing, and implementing innovative network security solutions to support our country and protect our ... Network Engineer, Senior The Opportunity: Are...nation? As a systems security and network security engineer,...packet broker solutions and GigaVUE HD series for large-scale network monitoring. You'll manage the research of… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Senior Network Engineer

    Ensono (Richmond, VA)
    Senior Network EngineerRemote - United StatesJR012058 At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients ... **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the... Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security more
    Ensono (07/24/25)
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  • Senior Network Administrator

    Chenega Corporation (Arlington, VA)
    **Req ID:** 36980 **Summary** ** Senior Network Administrator** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... and take your career to the next level! The ** Senior Network Administrator** is responsible for the...efforts in planning network architecture, troubleshooting complex network issues, implementing security protocols, and optimizing… more
    Chenega Corporation (08/01/25)
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  • NCRB System/ Network Architect/Engineer…

    General Dynamics Information Technology (Falls Church, VA)
    …Seize your opportunity to make a personal impact as a **NCRB System/ Network Architect/Engineer ( Senior Level)** supporting the United States Postal Service. ... At GDIT, people are our differentiators. As a **NCRB System/ Network Architect/Engineer ( Senior Level)** , you will...sets and log analysis for inefficient, unapproved rules + Research problems and recommend solutions to improve security more
    General Dynamics Information Technology (08/14/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    … modeling, analysis, and planning. You might also design network and computer security measures as well as research and recommend network and data ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Network Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this… more
    ManTech (05/23/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    network infrastructure remains secure, available, and reliable. In this role, the senior network administrator is ultimately responsible for managing the use ... with other team members that maintain computer networks, monitors network availability, and conducts audits to enhance security...integrity through active monitoring of error logs and user-reported network issues. The senior network more
    Service Source (05/22/25)
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