• Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …to drive IT improvements. + Deliver Linux (RHEL, Ubuntu, Debian) administration experience, including package management, security hardening, kickstart, and ... integrated development platform that abstracts the complexity of infrastructure, security , and core/microservices to allow tenant developers to deliver software… more
    Nightwing (09/26/25)
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  • Deployment Network Specialist (Tech Specialist 4)

    M. C. Dean (Springfield, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... are seeking a **Deployment Network Specialist** to join our ** Security and Electronic Systems (SES)** business Unit. As part...Engineering Field AND 7+ years working experience a network administration role OR 12+ Years work experience in a… more
    M. C. Dean (09/26/25)
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  • Principal Cloud Platform Engineer

    Centene Corporation (Richmond, VA)
    …the cloud platform. Manages cloud infrastructure as code. Automates deployment and administration . Develops plan to ensure security of cloud components. Partners ... projects and teams of cloud engineers who build and support the administration of cloud-based environments + Establishes and develops code-based CI/CD deployment… more
    Centene Corporation (09/24/25)
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  • NetApp Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …The NetApp Administrator will provide IT analysis support, management, and administration for IT environments, to include planning IT projects and activities, ... environments to support development of policies, procedures, and plans for IT security and architecture. Duties & Responsibilities + Administer and maintain NetApp… more
    Leader Communications Inc. (09/23/25)
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  • Unix/Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …Kerberos, NIS, Radius/TACACS+). + Monitor system performance, availability, and security using enterprise monitoring tools (Nagios, Zabbix, Splunk, Elastic Stack). ... in scripting and automation (Bash, Python, Ansible). + Experience with security baselines, DISA STIGs, and DoD/RMF/NIST compliance. + Knowledge of authentication… more
    Leader Communications Inc. (09/23/25)
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  • Systems Administrator / Integration Tester

    BAE Systems (Springfield, VA)
    …components and systems requirements documents + supporting the maintenance of active security authorizations for all projects/ security plans (SPIDs) and of ... and Authorization (A&A) milestone requirements; continuous integration with all enterprise security services (ESS), implementing all applicable manual Security … more
    BAE Systems (09/23/25)
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  • Contracts Administrator (TS clearance required)

    Lockheed Martin (Herndon, VA)
    … security clearance\. \- Experience in Federal Government contract administration /management and negotiations, program management, or a related field\. \- ... at Lockheed Martin?** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see… more
    Lockheed Martin (09/18/25)
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  • AWS Cloud Ops Engineer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …operations and infrastructure management - rehydration activities, IAM, security and compliance, availability, data protection, authentication and authorization, ... identify areas for improvement. * Create processes intended to provide environment security , as well as automated processes to provide information on current… more
    CGI Technologies and Solutions, Inc. (09/11/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Bland County, VA)
    …Senior Cloud Linux Engineer is responsible for advanced technical support, administration , and optimization of managed customer cloud environments spanning AWS, ... Customer Self-Provision cloud instances across AWS, Azure, GCP, and OCI with security guardrail and backend deployment. + Assist troubleshoot, and resolve incidents,… more
    NTT DATA North America (09/03/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …hardening; + Advanced knowledge and hands-on experience with configuration and administration of cybersecurity platforms, including endpoint security (eg, ... Overview Security is critical to MC Dean's IT solutions...policies; + **System implementation** , policy development, configuration, and administration of key solution components, including network infrastructure, cybersecurity… more
    M. C. Dean (08/27/25)
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