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# Data Center Technician- Onsite, Elk Grove Village, IL

- **Company:** Conexess Group
- **Location:** Medinah, IL, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Multitier Architecture, CompTIA Network+, Data Centers, Data Center Infrastructure Management (CIM), Linux, Document-Oriented Databases, Ethernet, Python (Programming Language), Network Layer, Microsoft Office, Network Protocols, Tcpdump, Wireshark, Diagnostic Tools, Computer Networking Systems, Office365, Software Troubleshooting, Fibre Channel, Juniper, Information Technology, Hardware Infrastructure, Cisco
- **Published:** October 9, 2026
- **Apply:** https://www.disabledperson.com/jobs/75920466-data-center-technician-onsite-elk-grove-village-il

## About the Role

* 3+ years of experience in data center operations, infrastructure, network, server, and/or storage support.
 * Experience supporting large enterprise networks and SAN environments; healthcare experience preferred.
 * Working knowledge of Layer 2/Layer 3 networking, network protocols, and SAN Fibre Channel.
 * Experience with enterprise networking/vendor equipment such as Cisco, Juniper, F5, and Riverbed preferred.
 * Strong understanding of data center cabling principles.
 * Experience with troubleshooting tools such as Wireshark and tcpdump.
 * Basic knowledge of Linux and Windows environments.
 * Basic understanding of Python preferred.
 * Strong troubleshooting, organizational, communication, and collaboration skills.
 * Ability to work effectively with internal teams, vendors, and remote support teams.
 * Ability to learn and use DCIM systems for data center documentation.
 * Basic proficiency with Microsoft Office/Microsoft 365 applications.
 * Ability to lift up to 30 lbs.
 * Associate degree in Computer Science or a related field preferred, or equivalent education and experience.

Preferred Certifications

 * Cisco CCNA
 * CompTIA A+
 * CompTIA Network+

## Description

We are seeking a hands-on Data Center Technician / Engineer to support the day-to-day operation, maintenance, installation, and troubleshooting of physical server, network, and storage infrastructure.

The ideal candidate will have experience with data center operations, hardware installation, cabling, LAN/SAN environments, break/fix support, and vendor coordination.
Responsibilities

 * Rack, install, cable, test, and maintain physical server, network, telecommunications, and storage equipment.
 * Perform hardware replacement, break/fix, RMA, maintenance, and decommissioning activities.
 * Install, route, label, troubleshoot, and maintain Ethernet, fiber, and copper cabling according to data center standards.
 * Troubleshoot physical infrastructure, LAN, SAN, connectivity, and hardware issues.
 * Provide Tier II/III hands-on support for server, network, and storage infrastructure.
 * Perform basic OS configuration and connectivity checks before transitioning systems to remote support teams.
 * Support data center projects, deployments, releases, and maintenance activities while following change-control procedures.
 * Submit and manage change requests, problem tickets, and repair activities.
 * Coordinate and provide oversight for vendors and cabling contractors.
 * Maintain appropriate inventory of hardware components, fiber, copper, and jumper cables.
 * Provide onsite "remote hands" support for teams troubleshooting LAN/SAN and equipment issues remotely.
 * Participate in incident response and support high-impact issues in accordance with established SLAs.
 * Coordinate site access and security clearance for visitors and third-party vendors.
 * Document data center activities and infrastructure using DCIM and other required systems.
 * Provide performance updates and recommendations for infrastructure improvements.