Virtual Infrastructure Systems Administrator with Security Clearance

Arizona

SteelGate LLC
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We are looking for a Virtual Infrastructure Systems Administrator for the Military intelligence Center of Excellence (MIITS Contract) support to G6 Systems Operations team. The Virtual Infrastructure Systems Administrator is responsible for the end-to-end management, administration, and optimization of our virtualized data center environment. You will support a diverse infrastructure-spanning VMware environments, enterprise storage arrays, server hardware, GPU resources, and complex monitoring/automation systems-in a mission-critical military intelligence setting. The Systems Administrator will be responsible for the following but not limited to:
• System Administration of VMware vCenter, VMware ESXi, and VMware Horizon servers
• System Administration of Red Hat Enterprise Linux (RHEL) servers
• System Administration of NetApp and Pure Storage enterprise storage arrays
• Install and configure VMware vSphere, Linux, and other operating systems
• Applying security patches and DISA STIGs to VMware, Linux, storage servers and other systems
• Troubleshooting Storage Area Networks (SANs) and Network Attached storage (NFS, iSCSI)
• Installing, configuring, and troubleshooting server hardware. Dell servers, Cisco UCS C-series servers, Cisco B-series blades using UCS manager and other hardware platforms.
• Responsibilities also include: o Preparing system documentation o Automating processes with scripts o Assisting other teams with VM troubleshooting and VMware Horizon workstation automated provisioning o Utilize monitoring tools including Dell Open Managers, Cisco Intersight, Zabbix, Solarwinds, and NetApp ACTIVIQ to maintain system performance and health Qualifications:
• Bachelor's degree with 3 years of related experience OR a Master's degree with a minimum of 1-year related server administration. Additional direct relevant experience may be considered in lieu of a degree.
• Experience configuring, managing and security of VMware and RHEL servers
• Current TS/SCI security clearance with ability to get Poly within 6 months
• A valid CompTIA Security+ certification and IAT level II or Higher
• U.S. Citizenship is required Preferred Qualifications:
• VMware Certified professional (VCP) or NetApp certification
• Red Hat Certified system administrator (RHCSA)
• Experience configuring Storage Area Networks
• Experience developing, configuring, and executing automation scripts (leveraging Ansible, PowerShell, Chef Inspec, and Docker automation processes) for system patching, configuration, and DISA STIG compliance across VMware, Linux, and storage servers. While this is a Systems Administrator role by title, the successful candidate will be expected to function as a proactive problem solver-designing, implementing, and refining solutions that elevate our infrastructure to a higher standard of performance and resiliency
Date Posted: 06 May 2025
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