4 Corner Resources is hiring multiple Systems Administrators for remote contract roles supporting enterprise Windows and Linux server environments. These are 3-month contract opportunities with potential to extend up to 12 months. It’s a strong fit for experienced, certified administrators who want to own day-to-day server operations, lead implementations, and mentor technicians while working a standard weekday schedule.
Systems Administrator Responsibilities
Administer and monitor enterprise server systems, reviewing application logs and system consoles to keep services running reliably
Investigate warnings, errors, and reported issues to find root cause, then build action plans and document, test, and implement fixes
Work incoming requests and incidents through a problem management queue
Deploy new server systems following documented plans and formal change control
Design and plan project implementations based on business requirements, best practices, and vendor guidance
Coordinate support and repair work with vendors and onsite staff
Mentor and train technicians and contribute to a knowledge-sharing team culture
Write new process documentation and keep existing documentation current
Provide at least bi-weekly status updates on active projects
Recommend improvements to support processes and services
Systems Administrator Qualifications:
Bachelor’s degree in Computer Science, Information Systems, or a related field, or equivalent work experience
5+ years of IT experience supporting multiple enterprise-class systems and environments
5 to 7 years of experience maintaining routers, switches, or wireless devices
Hands-on experience deploying and maintaining Windows Server, ideally 2016 through 2022
Hands-on experience deploying and maintaining Linux, ideally RHEL 8
Experience supporting and maintaining Microsoft SQL Server and MySQL
Current certifications: Microsoft Certified: Windows Server Hybrid Administrator, Red Hat Certified System Administrator (RHCSA), CompTIA Network+, Nutanix Certified Professional – Multicloud Infrastructure (NCP-MCI), and Microsoft Certified: Azure Fundamentals
Strong troubleshooting methodology and clear written and verbal communication with end users, peers, and management
Ability to pass a Level II background screening with fingerprinting
Systems Administrator Details:
Location: One opening requires residence within 49 miles of Orlando, FL; two openings are open to candidates anywhere in the U.S.
Schedule: Monday through Friday, 9:00 AM to 5:00 PM Eastern
Availability: Video interviews expected the week of November 9, 2026; start within approximately two weeks of selection
Pay Rate: Starting at $60/hour
Duration: 3-month contract with potential to extend up to 12 months
Additional: Candidates may be asked to complete a technical skills assessment
4CR1