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# Systems Administrator

- **Company:** PINGWIND INC
- **Location:** Chicago, IL, United States (Remote available)
- **Experience:** Experienced
- **Salary:** $79,000.0 - $110,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, CentOS, Databases, Issue Tracking Systems, Linux Servers, Red Hat Enterprise Linux, Virtual Machines, Virtualization Technology, Software Vulnerability Management, Transport Layer Security, Network Server, Servicenow
- **Published:** August 22, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9100992/systems-administrator

## About the Role

Required Clearance: Ability to obtain Tier 4 / High Risk Background Investigation
Required Education: Bachelor's degree in technology related field (or equivalent work experience)
Required Experience: 3+ years of proven experience as a System Administrator, preferably in government or a large enterprise environment., * Bachelor's degree in technology related field (or equivalent work experience).

 * 3+ years of proven experience as a Systems Administrator, preferably in a government or large enterprise environment.
 * Must have subject matter experience (SME) proficiency with Linux servers.
 * Proficiency in managing RedHat, CentOS, and Windows 2016 servers.
 * Strong knowledge of server virtualization and VM management.
 * Experience with vulnerability management, patching, and server hardening.
 * Familiarity with SSL certificates and associated tools (e.g., Venafi).
 * Excellent troubleshooting skills for server-related issues.
 * Willingness to provide after-hours support as required
 * Ability to work collaboratively in a team and communicate effectively.
 * Exceptional written and verbal communication skills

## Description

PingWind is seeking a Systems Administrator to support our customer in the Chicago, IL area., * Support for existing servers, including installation, configuration, and optimization.

 * Design and implement new servers as required.
 * Manage a server environment consisting of RedHat Linux, CentOS, and Windows 2016 operating systems.
 * Perform updates, upgrades, and patching of server systems in compliance with VA approved standards.
 * Review and address vulnerability reports and security scans, ensuring timely remediation.
 * Engage vendor support for hardware issues.
 * Implement changes in preproduction and production environments.
 * Coordinate and complete updates, upgrades, and patching.
 * Troubleshoot and resolve application issues.
 * Work closely with software and database teams to ensure seamless application functionality
 * Manage user access to servers, adding, removing, and approving access for authorized users.
 * Renew SSL certifications for preproduction and production environments prior to certificate expiration.
 * Address and resolve CPU, disk, memory, and performance issues.
 * Maintain virtual machines (VMs) effectively.
 * Utilize VA's ticketing system (ServiceNow) to input and track all requested changes and work performed.
 * May require limited after-hours support for maintenance or troubleshooting efforts


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