Job Description A client in Spring, TX is looking for a Sr. Linux Administrator Lead. This person will be greatly assisting with leadership and technical expertise across a hybrid IT environment supporting both commercial and government maritime operations. The ideal person for this role brings a deep understanding of secure, standardized infrastructure environments and has hands-on experience with Windows Server, NetApp, Linux, VMware, and Hyper-V. This position is looking to pay between $50-60/hr. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements 8+ years of experience as a Linux Administrator Experience with VMware vSphere, Hyper-V, and virtual infrastructure management Experience with NetApp storage systems (SAN/NAS, replication, and snapshots) Experience with Citrix Virtual Apps and Desktops (preferred but not required) Strong knowledge of network fundamentals (DNS, DHCP, VLANs, routing, and firewalls) Compliance Knowledge: Demonstrated exposure to NIST 800-53, STIG, and CMMC compliance requirements in mixed commercial/government IT environments Experience in a Citrix environment Familiarity with Azure or other cloud environments is a plus Certifications (Preferred): Microsoft Certified: Windows Server or Azure Administrator / Architect, VMware Certified Professional (VCP), NetApp Certified Implementation Engineer (NCIE), CompTIA Security+, CISSP, or equivalent