Senior Systems Administrator — Remote, High Availability

VTG; Northern (KY); Hybrid; USD 115,000 - 145,000; Full time

Job summary

Quotient, a VTG Company, seeks a Senior Systems Administrator to ensure stable operation of in-house computer software systems and network connections. Responsibilities include planning, installing, configuring, maintaining, supporting, and optimizing network software and communication links, with remote maintenance across multiple locations.

The role involves vulnerability management, IAM workflows via JAMMEX, and technical guidance on load balancing and fault tolerance.

Qualifications

• Seven (7) years of progressive experience in the field of Information Processing.
• Six (6) years of specialized experience in numerous Information Processing disciplines involving a range of hardware/software solutions.
• Four (4) years of concentrated, hands‑on experience installing, configuring, maintaining, and resolving issues with various software.
• Must have hands‑on experience with Drupal, JBoss, and Solr.

Responsibilities

• Infrastructure Maintenance & High Availability: Provide local and remote support across multiple locations, including installing, configuring, maintaining, and upgrading servers, software, and Operating System (O/S) parameters.
• System Security & Integrity: Manage overarching security functions, perform vulnerability management, review system logs (reporting anomalies to the ISSM), and execute/verify reliable system backups.
• Identity & Access Management (IAM): Oversee the complete user account lifecycle—provisioning authorized users, revoking privileges, disabling inactive accounts—and support JAMMEX access requests via DLA AMPS.
• Advanced Networking & Fault Tolerance: Apply advanced technical expertise in application networking, including configuring load balancing and guaranteeing system fault tolerance.
• End-User Support & Troubleshooting: Analyze and resolve complex software or connectivity issues, monitor user activity to prevent security degradation, and provide end-user training.
• Strategic Technology Alignment: Evaluate system capabilities and provide actionable recommendations on technology direction to align with the overarching business vision.

Skills

System administration

IT experience

Tools

Drupal

Jboss

Solr

Job description

Quotient, a VTG Company, seeks a Senior Systems Administrator to ensure stable operation of in-house computer software systems and network connections. Responsibilities include planning, installing, configuring, maintaining, supporting, and optimizing network software and communication links, with remote maintenance across multiple locations.

The role involves vulnerability management, IAM workflows via JAMMEX, and technical guidance on load balancing and fault tolerance.