• Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    Security Engineer Location: Alexandria, VA, US Job ID: ATR 17718 Job Description Job Title: Security Engineer Location: Full Remote Eligibility: ... an MBI (T2) clearance Job Description: As a Network Security Engineer Senior, the work you'll do...Network Security Management: Design, implement, and manage security measures to protect network and information systems more
    Arena Technical Resources, LLC (11/29/25)
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  • Information System Security

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + ... continuous process improvement. **Overview** We are seeking an Information System Security Engineer (ISSE) to... Systems Security Officer (ISSO), Information Systems Security Engineer (ISSE), and… more
    TekSynap (12/24/25)
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  • Information System Security

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + ... Oriented + Teamwork **Overview** We are seeking an Information System Security Engineer (ISSE) to... Systems Security Officer (ISSO), Information Systems Security Engineer (ISSE), and… more
    TekSynap (11/30/25)
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  • Network Security Engineer

    System One (Arlington, VA)
    Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor ... Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires extensive Palo Alto Panorama, Firewalls, and Global Protect… more
    System One (12/26/25)
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  • Cleared Senior Information Systems

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take ... the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's...services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you… more
    Virtual Service Operations (11/09/25)
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  • Splunk Security Engineer (TS/SCI)…

    SMX (Fort Belvoir, VA)
    Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)at SMX(View all jobs) (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a **Splunk ... security standards and compliance requirements. Additionally, the Splunk Engineer is responsible for ensuring ICS 500-27 audit compliance, maintaining the… more
    SMX (01/02/26)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    Network Security Engineer Lead Ft. Belvoir, VA Join our Talent Network Network Security Engineer Lead Ft. Belvoir, VA C-CHR-24-042 TheNetwork Security ... of Campus Area Network (ICAN). + Install new modified hardware, operating systems , and software applications ensuring integration with Information Assurance (IA) … more
    Chenega Corporation (12/01/25)
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  • Security Engineer , AWS…

    Amazon (Arlington, VA)
    Description As a Security Engineer at Amazon Web Services, you'll work hand-in-hand with some of the smartest specialists and engineers to create, maintain, and ... grows. AWS Security is looking for a Security Engineer to join our team as...identity management, authentication, configuration management, secure software development, cryptography, system administration and/or network security - 3+… more
    Amazon (10/31/25)
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  • Physical Security Engineer (Data…

    Jacobs (Washington, DC)
    …* drawing and specification production * customer and vendor accessibility. The Physical Security Engineer may work on several concurrent projects and will be ... We are looking for a curious and driven Physical Security Engineer to work on security...of professional experience in planning, designing, and commissioning physical security systems and/or communication networks; project management… more
    Jacobs (01/09/26)
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  • Tealeaf Security Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Description:** Seize your opportunity to make a personal impact as a **Tealeaf Security Engineer ** supporting the United States Postal Service. GDIT is your ... At GDIT, people are our differentiators. As a **Tealeaf Security Engineer ** , you will help ensure...and optimizing sessions capture fidelity, replay accuracy, and overall system stability. + This role sits at the intersection… more
    General Dynamics Information Technology (12/17/25)
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  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Engineer (ISSE) - Sr** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active...systems for security implications. * Evaluate Security Requirements Traceability Matrixes (SRTMs), System more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Cleared Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's...are a good match! Opportunity: We are seeking Information System Security Engineers (ISSEs) to join a… more
    Virtual Service Operations (01/02/26)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    …members to ensure that systems are functional, secure, and scalable. The Security Engineer will support the design and development of cybersecurity tools and ... Leidos has an immediate need for a lead Endpoint Security Engineer for a customer on a...features into existing infrastructures while maintaining the integrity and security of enterprise-wide systems and networks. **Primary… more
    Leidos (11/25/25)
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  • Cloud Security Engineer

    Koniag Government Services (Washington, DC)
    …technical inspection of cloud systems , identifying and mitigating potential security weaknesses, and ensuring system functionality. + Work autonomously in ... Koniag Government Services company, is seeking an experienced Cloud Security Engineer with a TS/SCI clearance to...Security Incident Handling Guide) and DHS 4300A Sensitive Systems Policy Handbook, Attachment F Incident Response + Perform… more
    Koniag Government Services (11/20/25)
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  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team....The ideal candidate will have a strong background in system security , threat detection, and network defense,… more
    CACI International (11/08/25)
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  • Senior Principal Offensive Security

    Oracle (Washington, DC)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... visiting https://cloud.oracle.com/cloud-infrastructure . Are you interested in building large-scale distributed security systems and tools for the cloud? Do you… more
    Oracle (12/20/25)
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  • Cloud Security Engineer

    World Wide Technology (Washington, DC)
    …Washington, DC** **What will you be doing?** WWT is seeking a **Cloud Security Engineer ** to help design, implement, and maintain secure cloud environments ... and Kubernetes hardening. + Certifications such as AWS Certified Security - Specialty, Azure Security Engineer Associate, or Google Professional Cloud … more
    World Wide Technology (12/19/25)
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  • SME Zero Trust Security Engineer

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Zero Trust Security Engineer ** to join our team, supporting a critical program with the US Coast Guard. This position ... VA and will be a hybrid remote position. **Responsibilities** The Zero Trust Security Engineer will be responsible for leading the strategic implementation and… more
    GovCIO (11/18/25)
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  • Information Systems Security

    BAE Systems (Springfield, VA)
    …while you hone your skills and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add their skills to our Acadia team ... an ISSE, you will: + Prepare, maintain and implement System Security Plans that accurately depict the...available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **115694BR**… more
    BAE Systems (01/09/26)
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  • System Security Engineer

    RightDirection Technology Solutions LLC (Washington, DC)
    System Security Engineer - Cleared...Technology systems . The primary function of the Security Engineer is to maintain the Trellix/McAfee ePO ... Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Description RDTS is seeking aCleared System Security Engineerto support theU.S. Dept of Treasury… more
    RightDirection Technology Solutions LLC (11/22/25)
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