What are the responsibilities and job description for the Linux Administrator position at Techno-Comp, Inc.?
Job Title: Linux Administrator
Location: Naperville, IL
Duration: 6 months
We are seeking a highly experienced Senior Windows & Linux Administrator with 15 years of expertise in managing enterprise infrastructure environments.
The role requires deep technical knowledge in OS administration system upgrades security monitoring and production support across mission-critical systems.
Key Responsibilities
- System Administration & UpgradesInstall configure and upgrade operating systems across Windows and Linux platforms
- Manage installation and upgrades of enterprise applications and runtime environments (e.g.| .NET| Java)
- Perform firmware and driver upgrades to ensure system compatibility and performance
- Apply latest OS patches security updates and service packs in compliance with enterprise policies Backup & Recovery
- Manage and validate full system backups and application data backups
- Configure and maintain VM snapshots for disaster recovery and rollback scenarios
- Ensure backup jobs are running successfully and validate restoration processes periodically Security & Compliance
- Install configure and maintain AntivirEDR solutions
- Apply and enforce enterprise security policies and hardening standards
- Manage and update certificates across servers and applications
- Identify and resolve vulnerability and compliance gaps
- Monitoring & Performance Management
- Configure and monitor CPU memory disk utilization and system performance metrics
- Monitor application logs and troubleshoot perform
Salary : $45 - $49