• Security Engineering Lead

    Tyto Athene (Ashburn, VA)
    …troubleshooting of security systems and tools. + Install, configure, and support network security platforms, including: + Layer 2/Layer 3 network devices + ... (NAC) and 802.1x + Firewalls, IDS/IPS, VPN solutions, WAFs, and content filtering systems + NetFlow analysis and network monitoring technologies + Maintain… more
    Tyto Athene (11/01/25)
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  • Database Administrator III

    RTX Corporation (Chesapeake, VA)
    …enclave ATO requirements) + To provide backup support to SIPRNet Red Hat Enterprise Linux (RHEL) Systems Administrator for day-to-day Global Command and Control ... today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer,...skills + A strong understanding and knowledge of computer, network , and security systems + Professional demeanor,… more
    RTX Corporation (10/15/25)
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  • Innovative DOD Acquisition Reform Lead, Principal

    The MITRE Corporation (Mclean, VA)
    …are a diverse group of defense acquisition experts, operations research / system analysts, cybersecurity professionals, and communication systems engineers- all ... network to provide thought leadership across the acquisition enterprise . + Demonstrated ability leading critical acquisition modernization or reform efforts… more
    The MITRE Corporation (11/19/25)
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  • Unix Administrator

    TekSynap (VA)
    …migrations between systems . + Provides technical expertise and assistance to team members as required. Monitors operating system , hardware, storage, and ... Information Assurance Certification (GAIC) Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner… more
    TekSynap (11/15/25)
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  • Information Security Architect

    Highmark Health (Richmond, VA)
    …reusable enterprise security services. The security architecture work will include network security, network defense, operating system security identity, ... monitoring, mobile computing security, and partner/vendor access to corporate systems /data. **ESSENTIAL RESPONSIBILITIES** + Enhance security team more
    Highmark Health (11/21/25)
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  • Security Software Engineer - Red Team

    Imagine One Technology & Management (Dahlgren, VA)
    …ClearCase for software configuration management. + Recommend software modifications to systems to mitigate known vulnerabilities. + Operate and administrate computer ... systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows....(STIGs). + Apply virtual hosting and server technology in system architectures. + Understand and apply the concept of… more
    Imagine One Technology & Management (09/24/25)
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  • Technical Advisor - Linux Engineering

    Truist (Richmond, VA)
    …responsible for designing, implementing and maintaining infrastructure solutions that support enterprise -scale systems . This role will focus on driving ... providing an experienced technology and business perspective in the development of enterprise strategies and Digital enablement. Drive the delivery of enterprise more
    Truist (11/11/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …RESPONSIBILITIES: - Automate and optimize service deployments - Integrate with enterprise authentication services - Establish and Improve system monitoring ... TS-SCI cleared, IT professionals who are interested in joining our seasoned team of technologists. We are focused on driving significant enhancements in the… more
    Arena Technical Resources, LLC (10/06/25)
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  • Sr. Technical Program Manager, Infrastructure,…

    Amazon (Arlington, VA)
    …and possesses a strong background in technology infrastructure program management, network systems , telecommunications, security systems , and communications ... Amazon Leo is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet... You'll be joining a newly formed infrastructure program team within Enterprise Technology, focused on building… more
    Amazon (11/13/25)
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  • Incident Response Team Lead

    Tyto Athene (Ashburn, VA)
    …of progressive experience in cybersecurity, information security, security engineering, network engineering, incident response, systems architecture, or data ... that drives measurable success. Our expertise spans four core technology domains- Network Modernization, Hybrid Cloud, Cybersecurity, and Enterprise IT-empowering… more
    Tyto Athene (11/01/25)
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