• Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The ... Security Engineer will need to be a...and application owners to solve technical problems at the network , system and application levels + Conduct periodic architectural… more
    Leidos (11/25/25)
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  • Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to ... a wide range of devices. HOW AN INFORMATION SYSTEM SECURITY ENGINEER WILL MAKE AN IMPACT +...+ Experience with: Assured Compliance Assessment Solution (ACAS), Trellix, Splunk , and Security Technical Implementation Guide (STIG)'s.… more
    General Dynamics Information Technology (11/21/25)
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  • AI Cybersecurity Engineer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **Job Description:** Advance your career while impacting our national security in cyber as an **AI Cybersecurity Engineer Principal** at ... **MEANINGFUL WORK AND PERSONAL IMPACT** _As an_ **_AI Cybersecurity Engineer Principal_** _, the work you'll do at GDIT...models. + Utilize specialized tools like CrowdStrike, Qualys, and Splunk /SOAR to enhance security operations and automate… more
    General Dynamics Information Technology (12/17/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO Career Site Equal ... at all levels from developer to senior staff. + Knowledge of the complex network environments involving shared networks and multiple security enclaves. + Possess… more
    BAE Systems (11/21/25)
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  • Cyber Engineer

    ManTech (Mclean, VA)
    …Experience with enterprise cyber defense technologies, including: + Incident response analysis + Splunk Enterprise Security + Network /Host IDS/IPS + ... the tuning of rules, signatures, and custom content within platforms such as Splunk Enterprise Security + Identifying potential conflicts with implementation of… more
    ManTech (12/31/25)
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  • Cleared Palo Alto Citrix Engineer

    Virtual Service Operations (Portsmouth, VA)
    …This role focuses on Citrix virtualization technologies while integrating Palo Alto security solutions to enhance network security , application delivery, ... best practices, including application sandboxing and privilege escalation prevention. + Network Security & Palo Alto Engineering: + Configure and maintain… more
    Virtual Service Operations (12/14/25)
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  • Data Analyst and Visualization Engineer

    CACI International (Reston, VA)
    …Tableau data mining solutions + Demonstrated experience integrating data from multiple network monitoring/health tools (ie, HPNA, NNMI) with Splunk and ... Data Analyst and Visualization Engineer Job Category: Information Technology Time Type: Full...associated with a diverse set of Data; consisting of Network , streaming and UC performance, cost, service location, system… more
    CACI International (12/24/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    … tools like CloudTrail, GuardDuty, or Splunk (SIEM) + Knowledge of network security and firewalls + Understanding of compliance frameworks + Strong ... + years of related experience **Job Description:** GDIT is seeking a AWS Security Cloud Engineer to join our Federal Health division managing the security of… more
    General Dynamics Information Technology (11/05/25)
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  • Network Engineer

    Oneida Technical Solutions (Chantilly, VA)
    network architecture, F5, VMWare, Microsoft, Citrix, Cisco VOIP, Cisco ISE, Splunk , Palo Alto, security appliances, firewalls, IDS/IPS + Familiarity with Air ... 401K w/matching, Paid Time Off (Sick/Vacation) and Holiday Pay NETWORK ARCHITECT - SWITCHING Oneida Technical Solutions, LLC (OTS)...Management offerings to SIPR. We are currently seeking a Network Architect - Switching for an onsite position in… more
    Oneida Technical Solutions (10/31/25)
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  • Information Systems Security

    General Dynamics Information Technology (Chantilly, VA)
    …system from design through deployment and operation + Configure systems securely (OS, network devices, applications) + Implement and validate security controls + ... **Job Family:** Cyber and IT Risk Management **Skills:** Computer Security ,Information Assurance,Open-Source,Operating Systems (OS) **Experience:** 5 + years of… more
    General Dynamics Information Technology (01/02/26)
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