Full Time System Administrator, Corporate

FAB&T•Jacksonville, AR

12h•Onsite

About The Position

The System Administrator is responsible for the design, implementation, operation, and maintenance of the organization’s server, storage, virtualization, backup, and infrastructure-dependent application environments. This role ensures the availability, performance, security, and recoverability of core technology systems supporting business operations. The position serves as a technical resource for enterprise infrastructure platforms and business applications that rely on server, virtualization, storage, database, network, and disaster recovery services.

Requirements

Windows and/or Linux systems administration
VMware ESXi hosts and vCenter platforms management
Virtual machine and system resource provisioning, monitoring, and optimization
Enterprise storage systems (SAN/NAS) management and capacity planning
Backup and recovery solutions administration
System availability, performance monitoring, and proactive issue resolution
System patching, firmware updates, and security hardening
Infrastructure documentation, system configurations, and operational procedures maintenance
Data center operations support
Disaster recovery planning, testing, and execution
Infrastructure-dependent business application administration and support
Collaboration with infrastructure, network, security, application, and vendor teams

Responsibilities

Administer and maintain server infrastructure, including Windows and/or Linux systems.
Manage virtualization environment, including VMware ESXi hosts and vCenter platforms.
Provision, monitor, and optimize virtual machines and system resources.
Manage enterprise storage systems (SAN/NAS) and capacity planning.
Administer backup and recovery solutions, including routine backup validation and disaster recovery testing.
Ensure system availability, performance monitoring, and proactive issue resolution.
Apply system patches, firmware updates, and security hardening practices.
Maintain infrastructure documentation, system configurations, and operational procedures.
Support data center operations, including hardware lifecycle and vendor coordination.
Participate in disaster recovery planning, testing, and execution.
Administer and support infrastructure-dependent business applications, including coordination of upgrades, integrations, troubleshooting, vendor support, and lifecycle management for applications requiring server, virtualization, storage, database, backup, disaster recovery, network, or security infrastructure services.
Collaborate with infrastructure, network, security, application, and vendor teams to support enterprise systems and technology initiatives.