• Security Engineer

    ManTech (Herndon, VA)
    …** Security Engineer ** to join our team in **Herndon, VA.** The ** Security Engineer ** will design , implement, and maintain secure environments that ... + Hands-on experience working in air-gapped cloud environments. + Knowledge of system/ network security principles and incident response practices. + Experience… more
    ManTech (05/07/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **Mantech** seeks a motivated and customer-focused **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help ... design , implement, and sustain mission-driven cybersecurity solutions that enable... security practices, TCP/IP networking, 802.1x, and core network security principles . IAT Level II… more
    ManTech (06/28/25)
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  • Senior Cyber Security Engineer

    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 ... customer stakeholders, and compliance officers to align systems with federal security requirements. This position offers an exciting opportunity for a cybersecurity… more
    ManTech (07/12/25)
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  • Security Engineer II

    Trustmark (Richmond, VA)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... security requirements as well as develop detailed cyber security designs. **Responsibilities:** + Design , implement, and...and standards (eg, NIST, ISO 27001). + Proficiency in network security , systems security , application… more
    Trustmark (06/21/25)
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  • Sr. Security Engineer (AI VM), AWS…

    Amazon (Arlington, VA)
    …- 4+ years of experience in network , system, or software architecture; design , implementation, support, and security evaluation of tools and services - 2+ ... is looking for a passionate, innovative, and motivated Senior Security Engineer for the AWS Security...or more of the following areas: cryptography, web and network protocols, data structures and algorithms, software development, threat… more
    Amazon (05/21/25)
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  • Senior Design Engineer / Expert

    Two95 International Inc. (Richmond, VA)
    …at least 2 of the following IT areas: networking, systems engineering, security , computer operations, disaster recovery, database design , and implementation 3) ... 8+ years' experience as an infrastructure engineer collaborating with technical subject matter experts 4) Expert...Python, PowerShell, Ruby 9) Knowledge of networking, storage, & security concepts 10) Knowledge of network protocols… more
    Two95 International Inc. (06/09/25)
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  • Cyber Security Engineer

    Nightwing (Herndon, VA)
    …with Polygraph Required Day 1** Nightwing is seeking talented candidates for a Cyber Security Engineer to support a global program based in the Washington ... documented user requirements and directing or assisting in the design of test plans in support of user requirements...more of the following certifications: o Certified Information Systems Security Professional (CISSP) o Cisco Certified Network more
    Nightwing (06/24/25)
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  • Cyber Security Engineer IV…

    Navy Federal Credit Union (Vienna, VA)
    …communication, including group training Desired Qualifications + 5+ years' experience with Network design , administration, and security + Experience with ... Overview This position is for a Cyber Security Engineer IV - Data ...or Vormetric) + Hands-on experience and knowledge with System design , administration, and security + Hands-on experience… more
    Navy Federal Credit Union (07/11/25)
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  • Sr. Security Engineer , Hardware…

    Amazon (Herndon, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... Description AWS Infrastructure Services owns the design , planning, delivery, and operation of all AWS... security issue - Provide clear communication on security issues to developers and network engineers… more
    Amazon (05/15/25)
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  • Cloud Security Engineer

    Datavant (Richmond, VA)
    …to realize our bold vision for healthcare. **What We're Looking For** As a Cloud Security Engineer in the Secure Product & Infrastructure program, you will be ... of a highly technical team, actively working to build security into Datavant's infrastructure. You'll play a key role...members. + Have a point of view on secure network controls and the deep design paradigms… more
    Datavant (06/28/25)
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