• Senior System Administrator

    Scotiabank (OR)
    Senior System Administrator -Scotiatech ​ **Requisition ID:** 224374 Thanks for your interest in ScotiaTech, Scotiabank's new and innovative Technology hub ... weekends and statutory/bank holidays on call support. **Accountabilities** + The Pega Systems Administrator will perform day-to-day system operation support.… more
    Scotiabank (07/24/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in **Doral, FL** **.** **Responsibilities ... and technical proficiency. **Minimum Qualifications:** + BA/BS in field necessary to assume Senior Systems Administrator duties or 4 years of additional… more
    ManTech (08/08/25)
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  • Senior System Administrator

    ManTech (Chantilly, VA)
    …our team in **Chantilly, VA** . A qualified Senior Systems Administrator will support a secure Windows-based Information System and will assist and ... **ManTech** seeks a motivated, career and customer-oriented ** Senior System Administrator ;** to...operation, and maintenance of all current and future Information Systems . Duties and responsibilities involve the support and administration… more
    ManTech (06/03/25)
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  • Senior Red Hat Systems

    L3Harris (Anaheim, CA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Red Hat Systems Administrator ( Senior Specialist, Integration & ... technology. L3Harris is a proven leader in tactical communications, geospatial systems and services, air traffic management, environmental solutions, avionics and… more
    L3Harris (07/24/25)
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  • SAP NS2 Senior Cloud Engineer/…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate...languages such as JSON and YAML. + Proven strong system administration experience. + 5 years of experience with… more
    SAP (07/22/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps ... principles, container orchestration, and cloud-native application development. The Senior DevOps Engineer will be responsible for designing, implementing,… more
    Applied Research Associates, Inc. (06/04/25)
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  • Systems Administrator

    CACI International (Scott Air Force Base, IL)
    Systems Administrator - Senior ...expert-level assistance to users in accessing and utilizing business systems + Design and implement robust system ... financial auditability and transportation logistics? We're seeking a successful, experienced Senior Systems Administrators to join our team in implementing… more
    CACI International (06/17/25)
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  • Senior Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... qualified candidate for a small, diverseteam that provides end-to-end software, systems , and network engineering services to support Integrated Discovery Operations… more
    Leidos (08/13/25)
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  • Database Administrator - Senior

    Amentum (Washington, DC)
    …and integration of systems through database design. The Database Administrator ( Senior ) will administer and test computer databases, applying knowledge ... We are searching for a Top Secret cleared Database Administrator ( Senior ) to join our team in...of database management systems . You will coordinate changes to computer databases and… more
    Amentum (07/24/25)
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  • Senior DevOps Engineer

    Jacobs (Chantilly, VA)
    Knack Works, a Jacobs Company, is seeking a Senior DevOps Engineer with a passion for engineering automated solutions to join the team on-site in Northern ... Kubernetes Administrator (CKA) certification * Current Red Hat Certified System Administrator (RHCSA) certification * Current Red Hat Certified Engineer… more
    Jacobs (07/12/25)
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