• Senior Splunk Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented **Senior Splunk Cyber Security Engineer** to join our team in **Chantilly, VA.** In this role, you will ... using centralized management tools + Maintaining and tuning Splunk Enterprise Security (ES) content and performance + Managing knowledge objects, data models,… more
    ManTech (12/30/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer** to join our team in **Chantilly, VA.** This role supports a ... professionals with strong technical expertise and a desire to shape the security infrastructure of the future. **Responsibilities include but are not limited to:**… more
    ManTech (12/13/25)
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  • Engineer, Information Security and Risk

    Cardinal Health (Richmond, VA)
    …solutions and strategies that enable operations and drive business value. **Information Security and Risk** develops, implements, and enforces security controls ... strategies for M&A activities, ensuring alignment with overall business and security objectives. This includes assessing the IAM landscapes of merging entities… more
    Cardinal Health (11/21/25)
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  • Staff Site Reliability Engineer-Federal,…

    Zscaler (Mclean, VA)
    security by managing operations within classified environments, ensuring our multitenant architecture remains the leader in cloud security . **What you'll do ... Zscaler is a pioneer and global leader in zero trust security . The world's largest businesses, critical infrastructure organizations, and government agencies… more
    Zscaler (11/12/25)
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  • RedHat & AWS SRE

    M. C. Dean (Vienna, VA)
    …designing and supporting AWS environments, including compute, storage, networking, and security services. Skilled in cloud-native architecture and hybrid cloud ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (11/18/25)
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  • Specialist Solutions Architect, Containers, WWPS,…

    Amazon (Herndon, VA)
    …as blog posts and papers. About the team The US Federal Specialist Solutions Architecture Team consists of Security , Networking, Hybrid Edge, GEN AI, Containers ... technical minds in the industry today across the breadth of enterprise architecture . The typical day might include meeting with customers, collaborating with AWS… more
    Amazon (12/23/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …+ Design, implement, and maintain secure network infrastructure, enforcing security controls across hardware, software, and network components. + Conduct ... STIG implementation to ensure systems meet DoD security compliance standards. + Configure and manage Active Directory environments to support secure authentication… more
    TekSynap (12/30/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** This role supports the ... alongside cyber experts to develop solutions that enhance network compliance and security posture across DoD systems. **Responsibilities include but are not limited… more
    ManTech (12/13/25)
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  • ASG Presales Solutions Architect- Security

    SHI (Richmond, VA)
    …our offices or yours.** **Job Summary** In the ASG Presales Solutions Architect- Security Operations role, you'll play a hands-on role in shaping and communicating ... our cybersecurity vision for Security Operations. Working closely with customers and internal teams,...relevant work experience *5+ years of experience in solutions architecture or software engineering * 5+ years of experience… more
    SHI (12/04/25)
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  • Technical Account Manager, National…

    Amazon (Herndon, VA)
    …all technologies, including Compute, Storage, Database, Machine Learning, AI, Big Data, Security , Networking, Serverless and more. This is not a sales role, but ... technical advisor and 'voice of the customer' to National Security customers. As a TAM, you will help craft...to properly apply them to existing or new customer architecture , implementations, and/or solutions - Internal enterprise or external… more
    Amazon (12/03/25)
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