• Information Systems Security

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air...Perform Test and Evaluation (T&E); interview system SMEs; validate physical controls; HW/SW lists; topology and TPPS. In addition,… more
    CACI International (08/13/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate ... of all System Program Office sponsored systems. + Provide the Information System Security Engineer (ISSE) support for IA systems concept, requirements, design,… more
    SAIC (08/07/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (07/10/25)
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  • Lead Information Security Engineer

    Lumen (Richmond, VA)
    …world and shape the future. **The Role** Lumen Technologies is seeking a Lead Information Security Engineer who can help design, engineer , build, deploy, and ... candidates based anywhere in the US **The Main Responsibilities** + Investigate, engineer , deploy, troubleshoot, & support technologies to monitor network and host… more
    Lumen (09/30/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. ... + Design, implement, and maintain secure network infrastructure, enforcing security controls across hardware, software, and network components. + Conduct… more
    TekSynap (10/01/25)
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  • NMCC Information Systems Security

    TekSynap (Arlington, VA)
    …and Risk Assessment techniques. **Overview** We are seekinga highly skilled Information Systems Security Engineer (ISSE) to maintain and enhance the security ... **RESPONSIBILITIES** The ISSE will be responsible for the following: + Security Tool Infrastructure Management: + Primary responsibility for the backend… more
    TekSynap (09/16/25)
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  • Information Assurance Security

    TekSynap (Fort Belvoir, VA)
    …IAM II + Minimum Top-Secret Clearance **Overview** We are seeking an Information Assurance Security Engineer to join our Prime Contract with the Defense Threat ... an on-premise and cloud-based information system while using RMF. + Conduct security control validation and assessment of technical security features of… more
    TekSynap (09/16/25)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    1444179 Customer Delivery Consulting Engineer - Security Apply (https://jobs.cisco.com/jobs/Login?projectId=1444179) + Location:Herndon, Virginia, US + Alternate ... be the groundbreakers of technology. **Your Impact** As a Security Consulting Engineer , you will help drive...power how humans and technology work together across the physical and digital worlds. These solutions provide customers with… more
    Cisco (10/04/25)
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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.** Senior Cyber Security ... engineers are responsible for the quality of cyber security related solution delivery, development, testing and deployment in...+ Perform Linux based system upgrades and patches + Engineer and deployment of a privileged access management (PAM)… more
    ManTech (09/17/25)
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  • Staff Security Engineer

    Zoom (Richmond, VA)
    What you can expect The Staff Security Engineer is responsible for security design and reviews across our products and services. The ideal candidate brings ... broad technical expertise and hands-on experience in end-to-end product security .In this role, you'll collaborate with engineering teams to design, implement, and… more
    Zoom (10/03/25)
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