Professional Summary
Overview
Work History
Education
Skills
Certification
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Timeline

Nader Omar

Hemmersbach
Chicago,Illinois
4
Certifications
11
years of professional experience
Field Service Slot Machine Technician maintaining 30+ machines per week, troubleshooting, and completing 3+ repairs per shift on gaming equipment to keep devices operational on site. Handles equipment testing, minor repairs, and service reports while supporting installations, inspections, and building fire-safety requirements. Holds a Terminal Handler's License.

Work History

IT Field Service Technician

1 Year 8 Months
Hemmersbach | 02.2025 - Current
  • Resolve 5 user support requests per shift through timely troubleshooting and clear ticket updates.
  • Install and configure desktops, peripherals, and operating systems for end users across onsite support visits.
  • Troubleshoot hardware, software, and connectivity issues to restore normal workstation performance quickly.
  • Provide remote support for password resets, access issues, and basic application problems through the help desk workflow.
  • Document service actions and resolution steps clearly in the ticketing system for future reference.
  • Maintain accurate records of parts used, device status, and completed field visits for team visibility.

Field Service Slot Machine Technician

11 Months
Midwest SRO | 12.2023 - 11.2024
  • Completed [number] repair tickets monthly by diagnosing common faults and restoring equipment to working order.
  • Logged [number] service checks weekly across slot machines and related equipment to support safe, reliable operation.
  • Maintained and troubleshot gaming equipment to minimize downtime and keep operations running smoothly.
  • Set up and tested machines and circuitry, checking performance and reliability before returning them to service.
  • Documented service reports and installation details to support accurate maintenance records and follow-up work.

IT Field Service Technician

11 Months
A2z Imports | 02.2021 - 01.2022
  • Handled 25 service tickets weekly by prioritizing field requests, documenting issues, and coordinating timely fixes.
  • Performed onsite installation, repair, maintenance, and testing for end-user devices across field visits.
  • Diagnosed hardware and software faults, installed new devices, and implemented practical fixes to restore service quickly.
  • Maintained devices proactively during off-hours, kept critical systems functional, and strengthened client relationships to streamline repairs.

Sales Representative

6 Months
Marino, Chrysler Jeep and Dodge | 08.2015 - 02.2016
  • Exceeded 11 sold units per month by staying focused on customer needs and closing deals consistently.
  • Explained financing options and agreement details clearly to help customers make informed purchase decisions.
  • Earned employee of the month recognition multiple times for strong performance and reliable customer interactions.
  • Delivered customer service with a professional, responsive approach throughout the purchase process.

Education

IT Certifications - CS 50: Introduction to Computer Science, CS 101: Computer Science 101, CS 106A: Programming Methodology, CS 106B: Programming Abstractions, CS107: Programming Paradigms, A++ Certification

Wilbur Wright College | Chicago, Illinois | 01-2021

Certifications : https://coursera.org/share/2e950bbe41067db743d84a7efab4a562 https://coursera.org/share/6850e6431cb1dd225c906981d673ca

Skills

Technical support
Desktop support
Remote support
Help desk workflow management
Ticket management
Incident escalation
Service level agreement management
Knowledge base documentation
Active Directory management
Endpoint imaging
User provisioning
Group policy management
Customer service
VPN support
Windows 11 support
Remote monitoring

Certification

HDI Desktop Support Technician (HDI-DST)

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Timeline

IT Field Service Technician

Hemmersbach
02.2025 - CurrentRead More

Field Service Slot Machine Technician

Midwest SRO
12.2023 - 11.2024Read More

IT Field Service Technician

A2z Imports
02.2021 - 01.2022Read More

Sales Representative

Marino, Chrysler Jeep and Dodge
08.2015 - 02.2016Read More

Wilbur Wright College

IT Certifications from CS 50: Introduction to Computer Science, CS 101: Computer Science 101, CS 106A: Programming Methodology, CS 106B: Programming Abstractions, CS107: Programming Paradigms, A++ Certification
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Nader Omar