• Amazon (Herndon, VA)
    …the Amazon Dedicated Cloud for US Government customers. We are looking for a motivated Senior Engineer to deliver results for our customers. This is a hands-on ... Cloud (ADC) roles engage with AWS customers who require specialized security solutions for their cloud services. Region Services Corporate Infrastructure (RSCI)… more
    Upward (07/01/25)
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  • Senior Cyber Security

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated and mission-focused ** Senior Cyber Security Engineer ** to join our team in **Herndon, Virginia** . In this role, you will ... assessment, and continuous monitoring. + Configuring and maintaining a suite of security tools including firewalls, IDS/IPS, endpoint protection platforms, and… more
    ManTech (07/12/25)
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  • Senior Information Security

    Wells Fargo (Mclean, VA)
    **About this role:** Wells Fargo is seeking a Senior Information Security Engineer Technology as part of Cybersecurity. Learn more about the career areas and ... regulations and laws. This position is for an Information Security Engineer with 4+ years working in...cloud, authentication and directory services, email, internet, applications, and endpoint security + Review and correlate … more
    Wells Fargo (07/23/25)
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  • Senior Offensive Security

    Humana (Washington, DC)
    …a part of our caring community and help us put health first** The Senior Engineer , Offensive Security , executes high-fidelity threat actor and control ... Bigger Picture** Join a 100% remote, highly specialized offensive security team where you will have access to Hack...endpoints protected by solutions such as Microsoft Defender for Endpoint , CrowdStrike, or SentinelOne_ + _Interest in building and… more
    Humana (07/22/25)
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  • Senior Security Engineer

    Amazon (Arlington, VA)
    …build innovative services that protect our cloud from advanced security threats! As a Senior Security Engineer on our team, you'll help build and manage ... threat detections in enterprise environments - Experience with analytic development for endpoint and/or network security - Experience using common cloud services… more
    Amazon (07/04/25)
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  • Senior Security Engineer

    Navy Federal Credit Union (Vienna, VA)
    …analysis + Network Intrusion Detection System/Intrusion Prevention Systems (IDS/IPS) + Security Orchestration Automation and Response (SOAR) + Endpoint and ... + Tune SIEM event correlation rules and logic to filter out security events associated with known and well-established network behavior, known false positives… more
    Navy Federal Credit Union (07/12/25)
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  • Senior Systems Engineer

    SAIC (Washington, DC)
    **Description** SAIC is seeking a ** Senior Systems Engineer ** to support a critical US government agency in the National Capital Region. This SME-level role is ... ideal for an experienced systems engineer with broad technical depth across Microsoft enterprise platforms,...FS, Entra ID, conditional access policies). + Knowledge of endpoint and network security tools aligned with… more
    SAIC (06/19/25)
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  • Senior Systems Engineer

    Steampunk (Mclean, VA)
    …a frictionless user experience. + **Secure & Scale:** Apply deep knowledge of endpoint security , conditional access, and infrastructure best practices to ensure ... and our clients to thrive. We're looking for a ** Senior Systems Engineer ** who's not only a...reliability, security , and scalability. + **Lead Projects:** Drive engineering projects… more
    Steampunk (07/22/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …hands-on experience with configuration and administration of cybersecurity platforms, including endpoint security (eg, Defender, Trend Micro), data loss ... Overview Security is critical to MC Dean's IT solutions...our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include… more
    M. C. Dean (07/15/25)
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  • Senior ADC Windows Client Engineer

    Amazon (Herndon, VA)
    …businesses operate? Region Services Corporate Infrastructure (RSCI) is looking for an experienced Senior Windows Client Systems Engineer with a deep knowledge of ... US Government customers. We are looking for a motivated engineer to deliver results for our customers. This is...team manages. This role will work closely with the Security Compliance team to ensure security compliance… more
    Amazon (05/25/25)
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  • Dev Ops Engineer - Senior

    Amentum (Washington, DC)
    Amentum is searching for a Top-Secret cleared Dev Ops Engineer ( Senior ) to join our team in Washington, DC. You will be working in an organization that's mission ... managing backups, patching, upgrades, developer workstations, monitoring, and overall security posture. The entire section leverages agile and works...exceed the needs of the mission. The Dev Ops Engineer ( Senior ) is a part of a… more
    Amentum (06/06/25)
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  • Senior Solution Engineer

    M. C. Dean (Vienna, VA)
    …such as TCP/IP, DNS, DHCP, SNMP, Syslog, etc. + Working knowledge of endpoint security (eg, Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability ... cloud-hosted and on-premises environments. Responsibilities As part of the team, the ** Senior Solution Engineer 's** responsibilities will include (but will not… more
    M. C. Dean (07/15/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …routing, switching, and firewall configuration is a plus + Working knowledge of endpoint security (eg, Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), ... includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be… more
    M. C. Dean (07/15/25)
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  • Senior Systems Engineer

    United States Senate Federal Credit Union (Alexandria, VA)
    …solutions, and solves problems creatively while balancing risk. General Summary: The Senior Systems Engineer (SSE), under general supervision but in compliance ... status, and will not be discriminated against on the basis of disability. Keyword: Senior Systems Engineer From: United States Senate Federal Credit Union more
    United States Senate Federal Credit Union (07/09/25)
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  • Sr Lead IT Systems Security Engineer

    Lumen (Washington, DC)
    …Join us as we digitally connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our ... measures are integrated into all aspects of the organization's operations. Communicate security risks and strategies to senior management and other stakeholders.… more
    Lumen (07/03/25)
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  • Principal Associate, Windows Platform…

    Capital One (Mclean, VA)
    …upon number of hours to be regularly worked. McLean, VA: $127,500 - $145,500 for Senior Platform Engineer Plano, TX: $115,900 - $132,200 for Senior Platform ... Engineer Richmond, VA: $115,900 - $132,200 for Senior Platform Engineer Candidates hired to work in other locations will be subject to the pay range… more
    Capital One (07/02/25)
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  • Corelight Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Corelight Network Security Engineer Key Role: Serve as a key member in the client's cybersecurity program. Lead the selection, design, and implementation of ... network security tools and capabilities. Develop new detection capabilities and...Qualifications: + Experience with identity and access management solutions, endpoint protection, analytics, or AI and ML + Ability… more
    BOOZ, ALLEN & HAMILTON, INC. (07/12/25)
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  • Network Engineer - SME

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …government program. This individual will lead the design, optimization, and security of complex NAC architectures, ensuring endpoint validation, system ... **Network Engineer - SME** **Location- Herndon, Va** **Clearance- TS/SCI w/...Stay up to date on advancements in **network access security and endpoint validation technologies** **Required Education,… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Systems Engineer 4

    M. C. Dean (Falls Church, VA)
    …Authority, Microsoft OCSP Responder). + Experience troubleshooting and optimizing the McAfee security product suite ( Endpoint Security , DLP, HIPS, etc.). ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (07/18/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …Authority, Microsoft OCSP Responder). + Experience troubleshooting and optimizing the McAfee security product suite ( Endpoint Security , DLP, HIPS, etc.). ... leaders in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join our ** Security and Electronic Systems (SES)**… more
    M. C. Dean (07/15/25)
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