• Infrastructure and Cloud Engineer - NBS

    Nelnet (Richmond, VA)
    …Logs analysis, vulnerability reviews and penetration assessments, as well as maintains/monitoring network security . 7. Assists in regulatory body attestations to ... and work. The Engineer maintains on premise deployment, configuration, support, administration and technical solutions for various technology components that make up… more
    Nelnet (12/03/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …be considered for employment; either valid CompTIA Security + CE, Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate (CCNA)- ... IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of related experience **US… more
    General Dynamics Information Technology (12/15/25)
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  • Sensor Management and Administration

    RTX Corporation (Langley AFB, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current...support. + Responds to Incident tickets. + Monitors the network connections between the SIGINT sensors and ground equipment.… more
    RTX Corporation (12/11/25)
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  • Senior Information System Security Engineer

    General Dynamics Information Technology (Reston, VA)
    …Deliver security related solutions for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. ... to the unique requirements of our clients. With a career in systems security , you'll ensure information systems, networks and architectures are secure and ready to… more
    General Dynamics Information Technology (11/21/25)
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  • Cloud Architect

    Sciolex Corporation (Chantilly, VA)
    …following activities: + IaaS, PaaS, and SaaS services (eg, compute, storage, network , security , administration , automation, application services, and ... core services include systems engineering technical advice, technical support, and administrative assistance. From our humble beginning as a small Service Disabled,… more
    Sciolex Corporation (01/07/26)
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  • Windows Server Lead

    TekSynap (VA)
    …Clearance **Certifications** + DoD 8570 IAT Level II Baseline Certification + COMPTIA Security + CE + Cisco Certified Network Associate (CCNA) + COMPTIA ... Security Professional (GICSP) + Global Information Assurance Certification (GAIC) Security Essentials Certification (GSEC) + Certified Network Defender (CND)… more
    TekSynap (11/15/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …MS Azure and cloud services and technologies, including compute, database, storage, network virtualization, and security services; + Working understanding of ... **Researching available technology options** and their respective functional, performance, security , and interoperability characteristics; testing and evaluation of technology… more
    M. C. Dean (11/26/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …combination of education, certifications, and experience. * Redhat, Cisco or Microsoft, Security +, Linux+, or Network + certifications * Sourcefire (snort) or RSA ... Security Analytics ( network ) experience. * Experience as software or system engineering team lead. * Familiarity with secure software development practices,… more
    Leidos (12/19/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …may be substituted for 5 years of relevant experience). + Familiarity with network and system security principles, protocols, and configurations. + Strong ... Cisco Call Manager Administrator is responsible for the day-to-day administration , configuration, and maintenance of the organization's Cisco Unified Communications… more
    CACI International (12/27/25)
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  • Bookkeeper Full Charge

    VOSTROM (Virginia Beach, VA)
    …technical research and develop innovative software and systems that help meet network security and reliability challenges for organizations world-wide. You can ... or equivalent software + Experience with payroll and benefits administration + Experience with employer required filings and taxes...(CPA) + Human Resources Management + Payroll and Benefits Administration + I nvolvement in the PMI organization +… more
    VOSTROM (11/02/25)
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