• WGL - Sr Specialist , OT Cyber Operations

    AltaGas (Springfield, VA)
    **Job Description** **WGL - Sr Specialist , OT Cyber Operations** Reporting to the Senior Manager, Cybersecurity Operations, you will be a key contributor in our ... peers, leaders, and business stakeholders, working collaboratively to align Cybersecurity activities with broader team initiatives, ensuring consistent successful… more
    AltaGas (07/07/25)
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  • Senior Level Test and Exercise Specialist

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Level Test and Exercise Specialist ** to join our team in the **DC, Maryland, and Virginia (DMV) ... develop, implement, and execute all aspects of an information environment and cybersecurity test and exercise program, including the development of tests and drills… more
    ManTech (05/22/25)
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  • Senior Specialist , Systems Engineer…

    L3Harris (Springfield, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist , Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly Required) Job Code: ... Job Description: L3Harris Technologies currently has an opening for a Senior Specialist , Systems Engineer - Cyber Planner supporting a critical national security… more
    L3Harris (07/02/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security SIEM Specialist ** to join our team in the DC, Maryland, and Virginia (Northern) ... Response (SOAR) capabilities. + Develop content for rule implementation on network border devices (firewalls, routers, switches, IDS/IPS, Taclanes, etc.) + Monitor… more
    ManTech (06/03/25)
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  • Sr. Technical Support Engineer, US Government, VM…

    Palo Alto Networks (Reston, VA)
    …At Palo Alto Networks(R) everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a ... who are as committed to shaping the future of cybersecurity as we are. **Who We Are** We take...Identify product defects (code, environment) via lab replication using network simulation, lab automation, performance testing, and validation tools… more
    Palo Alto Networks (07/16/25)
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  • Senior IT Specialist

    Applied Research Associates, Inc. (Alexandria, VA)
    …a passion for superior network functioning? Join us as a Senior IT Specialist and become a key player in maintaining and enhancing the IT infrastructure that ... Associates, Inc. has an outstanding opportunity for an exceptional **Senior IT Specialist ** to support on-going research and development efforts. Are you an IT… more
    Applied Research Associates, Inc. (07/29/25)
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  • Strategic Account Technology Specialist

    Microsoft Corporation (Arlington, VA)
    …and accelerate Microsoft's presence across the DIB landscape. This expansive network includes over 100,000 organizations specializing in manufacturing, aviation, ... cybersecurity , and more-all united in their support of all...DIB OU is currently looking for **Strategic Account Technology Specialist ** with the knowledge of, and experience with, Microsoft's… more
    Microsoft Corporation (07/23/25)
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  • Senior Physical Infrastructure Specialist

    First Division Consulting (Dahlgren, VA)
    …First Division Consulting Inc. (FirstDiv) is seeking a Senior Physical Infrastructure Specialist to support a Department of the Navy (DoN) customer in Dahlgren, ... fiber optic, coaxial, and twisted-pair cable plants and utilizing various network protocols, test equipment, and diagnostics to support infrastructure operations.… more
    First Division Consulting (06/19/25)
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  • IT Support Specialist - Junior

    KBR (Chantilly, VA)
    Title: IT Support Specialist - Junior Title: IT Support Specialist - Junior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (07/18/25)
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  • Information Systems Security Officer - Cloud…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** INFORMATION SYSTMES SECURITY OFFICER - CLOUD SECURITY SPECIALIST (NAUT): Bowhead seeks an Information Systems Security Officer (ISSO Cloud) to support ... and recognize cloud-based vulnerabilities in security systems * Utilize DoD network analysis tools to identify cloud-based vulnerabilities (eg, ACAS, HBSS, etc.)… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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