Senior System Administrator

Job description

Job responsibilities

• Administer and support Windows and Linux environments, utilizing batch and shell scripting to automate routine tasks, streamline operations, and improve system efficiency.
• Configure, maintain, and troubleshoot VMware virtualized environments to ensure optimal performance, availability, and resource utilization.
• Administer and support Dell enterprise infrastructure and storage solutions, including Data Domain, PowerFlex, and PowerStore.
• Conduct advanced system troubleshooting, diagnostics, root cause analysis, and resolution of complex infrastructure issues across operating systems, virtualization platforms, and storage environments.
• Analyze and resolve complex problems associated with server hardware, applications and software integration
• Configure and manage RedHat Linux and Windows systems.
• Collaborate with hardware vendors on system specs and refreshes.

Job requirements

• Bachelor's degree in Information Technology, Information Systems, Computer Engineering, or related field is required or equivalent combination of education, and experience.
• Minimum 14+ years of system administration experience.
• Strong Windows and Linux usage to include batch and shell scripting.
• Strong Python scripting skills.
• Advanced experience with VmWare administration.
• Experience with Dell administration (DataDomain, PowerFlex/PowerStore storage).
• Proficiency configuring Linux and Windows environments.
• An active TS/SCI with Polygraph