Glint Tech Solutions is hiring for an urgent Systems Administrator role with a leading federal defense contractor. This position supports mission‑critical infrastructure in a secure environment, offering visibility, growth, and the chance to make a real impact. If you have strong Linux/Windows/Cisco skills and an active DoD Secret Clearance, we want to hear from you.
Key Responsibilities:
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Provide day‑to‑day administration and support for physical and virtual servers
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Configure, maintain, and troubleshoot server hardware, operating systems, and network interfaces
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Install, patch, and maintain vendor software and operating systems
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Monitor server performance and troubleshoot networking/storage issues
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Automate tasks with scripting and manage user access
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Support secure IT operations in classified environments
Required Skills:
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Active DoD Secret Clearance
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Strong Linux (RHEL 8/9, Red Hat) and Windows Server/AD/Exchange experience
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Virtualization, networking, firewalls, Cisco & Juniper switches
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Scripting/automation and strong troubleshooting skills
Qualifications:
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Bachelor's degree + 5 years experience
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OR Master's degree + 3 years
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OR 4 additional years of relevant experience in place of degree
