Haystack
← Back to Jobs
Technology
ID

Critical Operations Engineer I (Night)

IDR, Inc.Chicago, IL🇺🇸United StatesPosted Oct 4, 2026

Quick Overview

Salary
$38 - $40/hr
Seniority
Mid Senior
Work mode
On Site
Location
Chicago, IL, United States
Posted
2 days ago

Job Description

IDR is seeking a Critical Operations Engineer I (Night) to join one of our top clients for an opportunity in Chicago, IL.
This role is in the data center industry, focused on maintaining and supporting electrical, mechanical, and security infrastructure to ensure operational excellence. The position offers a chance to work in a fast-paced environment with a team dedicated to safety, quality, and operational reliability.
Position Overview for the Critical Operations Engineer I (Night):
  • Provide technical support and troubleshooting for electrical and mechanical systems within a data center environment during night shifts.
  • Collaborate with cross-functional teams to ensure operational efficiency and safety standards are met.
  • Monitor and respond to system alarms, conduct preventive maintenance, and perform repairs as necessary.
  • Assist in managing and improving data center infrastructure systems, including power, cooling, and fire safety.
  • Document all activities accurately and communicate effectively with team members and management.

Requirements for the Critical Operations Engineer I (Night):
  • 2-5 years of experience in the data center industry or similar high-availability environments.
  • Strong troubleshooting and problem-solving skills with the ability to apply technical knowledge effectively.
  • Self-motivated, dependable, and accountable with a strong work ethic.
  • Team-oriented mindset with the ability to collaborate across operations, engineering, and customer teams.
  • Working knowledge of electrical and mechanical systems, including power, cooling, battery systems, and fire safety standards.

#LI-ONSITE
$38-$40/hr

By submitting this application, you acknowledge and consent to engage in conversation with a recruiter or virtual recruiter from IDR Inc. and its affiliates, and contracted partners by receiving calls, AI-generated calls, texts, or emails to the contact information provided. Please ensure that the contact information provided is one you are permitted to use and are authorized to receive such messages on. If your contact information changes during the application process, please notify IDR promptly. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can opt-out of receiving communications at any time by saying or replying with "STOP" and "HELP" for help. To view our privacy policy, you may access it here (;br>PandoLogic. Keywords: Recruiter, Location: Chicago, IL - 60608

Similar jobs