Senior Systems Administrator

Job not on LinkedIn

August 20

🌵 Arizona – Remote

Although this job is listed in Arizona, this company may be open to hiring remote in other states.

⛰️ Colorado – Remote

Although this job is listed in Colorado, this company may be open to hiring remote in other states.

+15 more states

🌵 Arizona – Remote ⛰️ Colorado – Remote 🐊 Florida – Remote 🌽 Illinois – Remote 🌪️ Kansas – Remote 🐎 Kentucky – Remote 🌲 North Carolina – Remote 🏈 Ohio – Remote 🌪️ Oklahoma – Remote 🦀 Maryland – Remote 🍂 Massachusetts – Remote 🏰 Missouri – Remote 🔔 Pennsylvania – Remote 🎸 Tennessee – Remote ⛷️ Utah – Remote ⚔️ Virginia – Remote 🧀 Wisconsin – Remote

⏰ Full Time

🟠 Senior

⌨️ Systems Administrator

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Verisys

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Verisys is the leading provider of the most comprehensive health care data (FACIS), coupled with deep health care industry experience to provide the data through agile technology used to screen, verify, monitor for credentialing, enrolling, and hiring the individuals and entities in the health care sector.

201 - 500 employees

📋 Description

• Serve as the subject matter expert for Nutanix AHV, Prism Central, and related technologies. • Manage, monitor, and maintain the Nutanix cluster, including performance tuning, capacity planning, and troubleshooting. • Perform routine and major upgrades, patching, and firmware management for the Nutanix stack. • Design and implement scalable solutions using Nutanix to meet business needs. • Oversee the physical and virtual infrastructure within the datacenter, including servers and storage. • Perform hardware installations, maintenance, and decommissioning. • Manage and maintain datacenter systems such as power, cooling, and environmental monitoring. • Ensure compliance with physical and logical security protocols. • Administer and support virtualized environments, with a focus on Nutanix AHV and other hypervisors (e.g., AHV, Prism management console). • Manage the full lifecycle of virtual machines, including provisioning, configuration, monitoring, and decommissioning. • Implement and maintain backup and disaster recovery procedures for virtualized workloads. • Administer and manage core AWS services (e.g., EC2, S3, VPC, IAM).Assist in the migration of on-premises workloads to AWS. • Implement and enforce security best practices in the AWS environment. • Monitor cloud resource usage and performance to optimize costs and efficiency. • Provide advanced-level troubleshooting for complex technical issues across the infrastructure. • Develop and maintain automation scripts (e.g., PowerShell, Python, Bash) to streamline and improve operational efficiency. • Participate in an on-call rotation for after-hours support and planned maintenance windows. • Create and maintain comprehensive documentation, including system configurations, SOPs, and runbooks. • Collaborate with cross-functional teams to support application and business initiatives.

🎯 Requirements

• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent work experience. • Minimum of 7+ years of experience in systems administration, with at least 4 years in a senior or lead role. • Demonstrated hands-on experience with Nutanix AHV and Prism Central. Nutanix Certified Professional (NCP) is a plus. • In-depth knowledge of datacenter operations, including hardware, cabling, and environmental systems. • Strong expertise in virtualization technologies, particularly with VM management and administration. • Hands-on experience with core AWS services and cloud administration. • Proficiency in scripting and automation (e.g., PowerShell, Python).Experience with monitoring and alerting tools (e.g., SolarWinds, PRTG, Prometheus).Solid understanding of networking concepts (DNS, DHCP, TCP/IP, VLANs, etc.).Excellent problem-solving skills and the ability to work independently or as part of a team. • Strong communication and documentation skills.