• SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …maturity level for the solution. + Integrate BeyondTrust solutions with other security tools, identity management systems, and IT infrastructure . + Ensure ... + Your team should strive to optimize the relevant infrastructure for cost-effectiveness, performance, and scalability. + Develop and...network and operations teams to resolve issues or security concerns of tools and services. + Experience with… more
    CACI International (12/30/25)
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  • Senior Storage Engineer

    SciTec (Boulder, CO)
    …up-to-date documentation of storage configurations and runbooks. + Work closely with infrastructure , network , security , and application teams to support ... data processing technologies and scientific instrumentation capabilities in support of National Security and Defense, and we are growing our creative team! We… more
    SciTec (12/14/25)
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  • SW Engineering Technical Leader, Data Center

    Cisco (San Jose, CA)
    …Ethernet Switching products that address the evolving needs of modern network infrastructures, including those in AI, cloud computing, and enterprise environments. ... Switching as applied to both Public and Private cloud infrastructure . You will work on the intricacies of the...generation data center switch Nexus product family. * Define, architect , design, and deliver new features and solutions on… more
    Cisco (11/13/25)
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  • FISMA NIST Consultant

    COOLSOFT (Columbia, SC)
    …of RMF/A&A tasks and artifacts in RMF type roles such as; ISSO, Information Security Architect , Security Control Assessor, etc., into the System Development ... Network Firewalls, Intrusion Prevention Systems (IPS), Switching and Routing Infrastructure 6. Security Information and Event Management (SIEM) solutions 7.… more
    COOLSOFT (01/08/26)
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  • Vulnerability Assessment Team Lead

    Nightwing (Pensacola, FL)
    …Systems Security Engineering Professional (ISSEP) or Information System Security Architect Professional (ISSAP) certification + SourceFire Certified ... Experience working in government or defense environments. + Knowledge of IT infrastructure , including network design, operating systems, and cloud platforms.… more
    Nightwing (10/28/25)
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  • Senior Systems Administrator

    Leidos (Gaithersburg, MD)
    …operations, mentor junior admins, and ensure availability, reliability, and security of infrastructure supporting geospatial analytics, software development, ... Architect and manage complex server, storage, and virtualization infrastructure (VMware, KVM). + Perform OS installation, configuration, hardening, and patching… more
    Leidos (01/16/26)
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  • Identity and Access Management - Software…

    RELX INC (Philadelphia, PA)
    …as Code (IaC) tools, especially Terraform + Strong networking skills, including network security , protocols, and troubleshooting + Familiarity with software ... NeoID-Elsevier's next-generation Identity and Access Management (IAM) platform-you'll leverage your security expertise to architect , build, and evolve the… more
    RELX INC (10/29/25)
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  • Principal Penetration Tester

    Comcast (Philadelphia, PA)
    …red team exercises. You'll also contribute to ongoing efforts to strengthen our security infrastructure and offensive capabilities. As a senior team member, ... conducting a variety of Pen Tests, including web application, network , mobile, and cloud penetration testing, as well as...cloud platforms - AWS, GCP, Azure and mobile app security testing. + Stay current with emerging threats and… more
    Comcast (10/29/25)
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  • ASIC Design Verification Engineer

    Cisco (San Jose, CA)
    …a critical role in developing Cisco's revolutionary data center solutions. You'll architect and develop DV infrastructure , create and execute comprehensive test ... and optimal performance of Cisco's hardware platforms. You will: + Architect , develop, and maintain block, cluster, and top-level Design Verification (DV)… more
    Cisco (01/10/26)
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  • Senior Site Reliability Engineer

    iHeartMedia (Atlanta, GA)
    …any other audio company** - almost three times the size of the largest TV network - and almost 4 times the size of the largest ad-supported music streaming service. ... leader as we move toward a platform / systems architecture and infrastructure that is highly automated, fully instrumented, self-scaling, self-healing and loosely… more
    iHeartMedia (01/08/26)
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