• Information System Security Engineer

    CACI International (Sterling, VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... opportunity to grow and advance. As our Information Systems Security Engineer , you will have the opportunity...with Linux (Red Hat) + - Demonstrated experience with security Network devices (Firewalls and Switcheds) +… more
    CACI International (04/23/25)
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  • Active Directory Security Customer…

    Concentrix (Richmond, VA)
    Job Title: Active Directory Security Customer Engineer Job Description We're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. ... + Port and protocol requirements for Active Directory services + Knowledge of network packet analysis tools (eg, Wireshark) for AD traffic. **Optional Skills**… more
    Concentrix (05/13/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... procedures and tactics, techniques, and procedures (TTPs) + Maintain complete and current network and elevation diagrams for all managed security equipment +… more
    Leidos (05/10/25)
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  • Security Engineer II

    Amazon (Arlington, VA)
    Description MULTIPLE POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: Security Engineer II Job Location: Arlington, Virginia Job Number: ... AMZ9442063 Position Responsibilities: Provide frontline support for all information security related issues, such as penetration testing, network and service… more
    Amazon (05/13/25)
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  • Application Security Engineer

    Amazon (Arlington, VA)
    …senior leadership, both internally and externally. The Amazon SE3 team is looking for a Security Engineer to help build and grow security operations and ... improvement projects, including the development and implementation of internal security tools . . Provide security ...development, cryptography, penetration testing, cloud security , mobile security , and network security -… more
    Amazon (03/28/25)
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  • Business Intelligence Engineer , DC…

    Amazon (Herndon, VA)
    Description We are seeking a Business Intelligence Engineer for the AWS Data Center Security Operational Excellence team. In this role, you will be responsible ... want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other… more
    Amazon (04/22/25)
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  • Professional Services Product Consultant…

    Trellix (Reston, VA)
    **_Job Title:_** Professional Services Product Consultant - Endpoint Security Engineer **About** **Trellix:** **Trellix, the trusted CISO ally, is redefining the ... endpoint security systems comprised of Trellix and third-party technologies. The Endpoint Security Engineer (ESE) will report to the Senior Manager of the… more
    Trellix (04/24/25)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    …Qualifications: * TS/SCI with CI Poly clearance. * 5 years relevant experience in network security . * Cisco Certified Network Administrator (CCNA) or ... to drive value, innovation, and adoption in our customer's network . We help them to reduce risk, drive innovation,...the groundbreakers of technology. Your Impact As a Consulting Engineer , you will help drive the effort to transform… more
    Cisco (03/12/25)
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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 ... met. One or more of the following certifications: o Certified Information Systems Security Professional (CISSP) o Cisco Certified Network Associate (CCNA), Cisco… more
    Nightwing (03/25/25)
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  • Cyber Security Engineer

    ManTech (Mclean, VA)
    …work or coursework. + Experience with one or more of the following: SIEM systems, network security tools , log analysis tools , cybersecurity principles, ... incident detection, analysis, and response methodologies, operating systems, network protocols, and security technologies. + DoD 8570 IAT-II required (can be… more
    ManTech (02/13/25)
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