• Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... indicators; investigate and respond to security events. + Implement and operate cybersecurity tools such as ACAS, NESSUS, SCAP, and STIG Checklists. + Conduct and… more
    M. C. Dean (11/26/25)
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  • Sr. MySQL Database Administrator - Chicago…

    Comcast (Chicago, IL)
    …great! **Job Description** **ABOUT THE OPPORTUNITY:** FreeWheel is seeking a Database Administrator who will report to the Operations DBA Manager to assist in ... will own critical changes to production databases in collaboration with the Engineering team, offering guidance and ensuring seamless coordination of these changes… more
    Comcast (11/12/25)
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  • Field Administrator (entry level)

    RailWorks (New York, NY)
    …Monday-Friday (weekends if available) Position Summary The entry level Field Administrator will support daily field and office operations across active construction ... supporting activities across all project disciplines including office, field, engineering , and quality administration. Primary/Essential Responsibilities and Duties +… more
    RailWorks (12/29/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and skilled **Senior Systems Administrator ** to join our sustainment team in **Chantilly, VA.** In this role, you will support a ... + Monitor system performance, health, and availability using enterprise tools such as ServiceNow and JIRA + Collaborate with... such as ServiceNow and JIRA + Collaborate with engineering and Assessment & Authorization (A&A) teams to apply… more
    ManTech (12/13/25)
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  • Site Reliability Engineer & Administrator

    IBM (Austin, TX)
    …detail-oriented IT Administrator Intern with an interest in Site Reliability Engineering (SRE) to join our team. This internship offers hands-on experience in ... IT systems management while introducing you to modern reliability engineering practices. You'll work alongside experienced professionals to support infrastructure… more
    IBM (12/06/25)
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  • Principal Database Administrator (Prin…

    Mission Support and Test Services (North Las Vegas, NV)
    …providing high-hazard experimentation and incident response capabilities through operations, engineering , education, field, and integration services and by acting as ... limited liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** We… more
    Mission Support and Test Services (11/13/25)
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  • Database Administrator II

    Ace Hardware (Oak Brook, IL)
    …Summary** We are seeking a highly skilled **Cloudera Hadoop Administrator (DBA)** with hands-on experience managing and administering **Databricks environments** ... + Develop and maintain automation and monitoring scripts. + Ingest data using tools such as Sqoop, NiFi, DEI Informatica, Qlik. + Support release and deployment… more
    Ace Hardware (01/08/26)
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  • Tier 2 Unified Communications Administrator

    CACI International (Washington, DC)
    Tier 2 Unified Communications Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Suite (TMS), Vbrick Rev, Integrated Management Controller (IMC) and various other tools as required. The Enterprise Communications Services 3 (ECS3) program supports… more
    CACI International (01/03/26)
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  • Azure System Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …The Space Dynamics Laboratory (SDL) is seeking an experienced Azure System Administrator to implement, secure, and maintain our cloud and hybrid infrastructure. This ... synchronization + Automates tasks and deployments using PowerShell or Azure automation tools + Documents configurations, changes, incidents, and solutions in Jira +… more
    Space Dynamics Laboratory (12/24/25)
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  • Principal Production Service Systems…

    Oracle (Topeka, KS)
    **Job Description** Principal Production Service Systems Administrator to join our team and support the deployment, automation, and monitoring of SaaS applications. ... for recurring operational procedures. Candidate should be proficient in using tools such as Kubernetes, GitHub, MySQL, Cloud Lab, and Python. **Qualifications:**… more
    Oracle (11/25/25)
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