Critical Infrastructure Systems Technician- Data Center

  • Mount Pleasant, WI
  • Posted 11 hours ago | Updated 11 hours ago

Overview

On Site
Full Time

Skills

High Availability
Electrical Systems
UPS
Repair
Management
Corrective Maintenance
Documentation
Regulatory Compliance
Mechanical Engineering
Electrical Engineering
Distribution
Backup
Schematics
Problem Solving
Conflict Resolution
Communication
Teamwork
HVAC
IT Service Management
Innovation
Collaboration
Recruiting
Insurance
Finance
Professional Development
Training
Leadership
CompTIA
Customer Service
Career Counseling
Apex
Oracle Application Express

Job Details

Job#: 2089106

Job Description:
Job Title: Critical Systems Technician

Company: [Insert Company Name]

Location: [Insert City, State]

Job Type: [Full-Time / Contract / Shift-Based]

Salary: [Insert Salary Range or "Competitive"]

Benefits: [Insert Benefits - e.g., Health, Dental, 401(k), PTO]
About the Role

We are seeking a Critical Systems Technician to support the operation and maintenance of essential infrastructure systems in a high-availability environment. This role combines expertise in HVAC, electrical power systems, and building automation to ensure reliable performance and uptime.
Responsibilities
  • Operate and maintain HVAC systems including chillers, CRAC units, and cooling towers
  • Monitor and maintain electrical systems including UPS, generators, switchgear, and PDUs
  • Troubleshoot and repair issues across HVAC, electrical, and control systems
  • Manage and support Building Automation Systems (BAS) and Electrical Power Monitoring Systems (EPMS)
  • Perform preventive and corrective maintenance
  • Respond to alarms and support incident resolution
  • Maintain accurate documentation of system performance and maintenance activities
  • Collaborate with engineering and operations teams on system upgrades and improvements
  • Ensure compliance with safety and operational standards
Qualifications

Required:
  • Experience with HVAC systems and mechanical cooling equipment
  • Knowledge of electrical distribution systems and backup power infrastructure
  • Familiarity with BAS/EPMS platforms and facility monitoring tools
  • Ability to read and interpret technical drawings and schematics
  • Strong troubleshooting and problem-solving skills
  • Excellent communication and teamwork abilities

Preferred:
  • EPA Universal HVAC Certification
  • OSHA 10/30 Safety Training
  • NICET, EGSA, or similar technical certifications
  • Experience in data center or mission-critical environments


Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.

Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.
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About Apex Systems