• Linux Systems Administrator

    Epsilon, Inc (Phoenix, AZ)
    ** Linux Systems Administrator II ** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN ... (SCADA), Cyber-Security, Solution Architecture, and Project Management. **An average day:** As Linux Systems Administrator II , you will support the… more
    Epsilon, Inc (10/09/25)
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  • Unix/ Linux Administrator

    Link Solutions Inc (Sierra Vista, AZ)
    …for CMMI ML3 for Services and Development. Link Solutions Inc. is seeking a Unix/ Linux Administrator (Senior-Level) to join our team in Sierra Vista, Arizona. + ... Citizen + Active DoD Security Clearance + Non-remote (relocation incentive available) The Unix/ Linux Administrator will provide services in support of the US… more
    Link Solutions Inc (10/11/25)
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  • Senior Systems Administrator

    Leidos (Tucson, AZ)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our IT operations team, you ... well as a Polygraph. **Primary Responsibilities:** + Lead system administration for Linux and Windows-based systems in secure, mission-critical environments. +… more
    Leidos (10/10/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Young, AZ)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Sr. Principal Payloads Field Service… more
    Northrop Grumman (09/17/25)
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  • Microsoft Teams Calling Senior Voice Engineer, VP

    MUFG (Tempe, AZ)
    …SIP, LDAP, RTP, QoS), networking, Cisco CUCM, Voice cloud, server operating systems ( Linux , Windows) and application software + **Certification** : Microsoft ... role will be responsible for the support and maintenance of the firm's Voice systems and delivery of best-in-class service. This role is ideal for a highly skilled… more
    MUFG (10/02/25)
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