• Manager, IT Security

    Family Dollar (Chesapeake, VA)
    …of information security experience and expertise.​ + Knowledge of securing network technologies, client, and server operating systems .​ + Ability to develop ... security tools and technology.​ + In charge of security systems , such as firewalls, data protection...change.​ + Minimum of 5 years' experience with modern security tool stacks​ + Network security more
    Family Dollar (12/11/25)
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  • Security Engineering Lead

    ManTech (Ashburn, VA)
    Network +. + Proven experience installing, configuring, monitoring, and troubleshooting network security solutions (L2/L3 devices, NAC, Firewalls, IDS/IPS, ... Advanced working knowledge of encryption algorithms, SIEM technologies, and embedded systems security . + Splunk experience. **Preferred Qualifications:** +… more
    ManTech (12/07/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …certifications, including but not limited to:** + Certified Information System Security Professional (CISSP) + Certified Information Systems Auditor (CISA) + ... achieving client-focused, mission-driven excellence. Steampunk is looking for an experiencedInformation Systems Security Officer Team Leadwith an appetite for… more
    Steampunk (12/31/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    …depending on contract requirements. + Serve as the Information System Security Officer (ISSO) for automated information systems that process classified ... Security Manager Lorton, VA Join our Talent Network Security Manager Lorton, VA C-MIOS-24-003 Are...information. + Prepare and maintain the Automated Information System Security Plans (AISSP) and provide oversight… more
    Chenega Corporation (12/01/25)
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  • Federal Network Support Engineer (Tier 2)…

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …of Microsoft partner services (ATT, BT, Verizon, Equinix, etc.) + Drive network infrastructure modernization efforts including AZN Systems integration for ... Science or a related field preferred. + 7+ years of experience in network operations or technical support ** Security Requirements** + Active Secret level… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Security Engineer II

    Trustmark (Richmond, VA)
    …of cybersecurity frameworks and standards (eg, NIST, ISO 27001). + Proficiency in network security , systems security , application security ... networks and information. The role helps identify and define system security requirements as well as develop... security policies, standards, and procedures. + Monitor security systems and respond to incidents promptly… more
    Trustmark (12/20/25)
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  • Security Engineer II, Security

    Amazon (Arlington, VA)
    …experience, secure coding, identity management and authentication, software development, cryptography, system administration and network security experience ... analysis tools to respond to potential threats to Amazon systems . SIRT Security Engineers are unique individuals...knowledge, specifically in the fields of forensics, malware analysis, network security , application security , threat… more
    Amazon (10/16/25)
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  • Sr. Information Security Consultant

    Guidehouse (Reston, VA)
    security , resilience, and dependability requirements + Verify that application software/ network / system security postures are implemented as stated, ... security controls across various domains such as access control, cryptography, network security , and incident response for our Intelligence Community… more
    Guidehouse (11/19/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …**These Qualifications Would be Nice to Have:** **Advanced GIAC and/or (ISC)2 network /cyber security specialties** **Familiar with 802.11, Bluetooth and LTE ... Digital Network Exploitation Analyst Job Category: Engineering Time Type:...programs with peers who are dedicated to advancing national security . Participate in fun team outings and team building… more
    CACI International (10/29/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    …As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in support of ... procedures and tactics, techniques, and procedures (TTPs) + Maintain complete and current network and elevation diagrams for all managed security equipment +… more
    Leidos (11/15/25)
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