Senior System Administrator III - IT & 24/7 On-Call

Chenega Professional Services Strategic Business Unit; Albuquerque (NM); On-site; USD 70,000 - 100,000; Full time

Job summary

Chenega MIOS is seeking a System Administrator III in Albuquerque, NM to support enterprise IT operations, including architecture, installation, configuration, backup and recovery, and security controls. You will work across Windows and Linux environments, document procedures, and provide user training and on-call support.

This role demands hands-on experience with data centers, patching, performance tuning, and project work within a federal government IT context.

Qualifications

• Associate degree or technical training certificate required or equivalent experience.
• 3+ years of related IT/Server/Data Center experience.
• Ability to obtain Public Trust.

Responsibilities

• Install, support, backup and recovery of IT systems in a DOC-like environment.
• Serve as SME for enterprise data center IT projects.
• Administer Windows and Linux servers/devices in enterprise settings.
• Ensure IT activities follow established guidelines and procedures.
• Patch vulnerabilities on Linux systems per requirements.
• Manage file storage shares and ACL permissions.
• Maintain security and administrative controls of systems/services.
• Support IT on-site and remote sites; travel as needed.
• Document procedures and develop new task-related procedures.
• Provide on-call support 24/7/365.

Skills

Windows/Linux administration

VMware

Cybersecurity basics

On-call support

Project leadership

Education

Associate degree or technical certificate

Tools

DCIM

PowerShell

Job description

Chenega MIOS is seeking a System Administrator III in Albuquerque, NM to support enterprise IT operations, including architecture, installation, configuration, backup and recovery, and security controls. You will work across Windows and Linux environments, document procedures, and provide user training and on-call support.

This role demands hands-on experience with data centers, patching, performance tuning, and project work within a federal government IT context.