DCO Facilities Technician III

Switch; Cartersville (GA); Hybrid; USD 70,000 - 90,000; Full time

Benefits offered by this job

Culture of Karma

Remote opportunities

Generous benefits

Job summary

Switch is seeking a DCO Facilities Technician III to support mission-critical electrical and mechanical systems in a 24/7 data center environment. The role emphasizes advanced troubleshooting, preventive maintenance, and mentoring junior technicians.

You will respond to infrastructure alarms, manage UPS and cooling systems, and ensure safety and compliance across shifts. This position offers flexibility, including remote opportunities and a benefits package.

Qualifications

• Advanced working knowledge of mission-critical electrical and mechanical systems.
• Ability to respond calmly and decisively to infrastructure events.
• Strong troubleshooting skills across power and cooling systems.
• Commitment to safety, compliance, and disciplined operational practices.

Responsibilities

• Act as a first responder to critical infrastructure alarms including UPS, generators, fluid coolers, pumps, temperature alerts, and related systems.
• Perform preventive and corrective maintenance on power and cooling infrastructure.
• Troubleshoot electrical, mechanical, and environmental control systems, including Modbus and structured cabling connections.
• Replace and maintain UPS batteries, generator batteries, and air handling unit batteries.
• Utilize diagnostic tools such as thermal imaging equipment to assess system performance.

Skills

Electrical systems

Mechanical systems

Troubleshooting

Safety compliance

Mentoring

Education

High school diploma or equivalent

Technical trade school training

Tools

Microsoft Office

CMMS

Job description

At Switch, we don’t just design, build and operate data centers—we are enabling the technology of the future. Led by Founder & CEO, Rob Roy, we believe in revolutionary innovation, operational excellence and the principle of karma. Switch is where talented people come together to EVOLVE the digital world.

We believe that innovation isn’t just about technology—it’s about the people, culture, and purpose that make it happen. Every Switch team member contributes to a mission greater than themselves: to create the world’s most advanced digital infrastructure that powers the progress of humanity.

The Role: DCO Facilities Technician III

This role serves as a senior technician within Data Center Operations, supporting mission-critical electrical and mechanical systems. You act as a first responder to infrastructure alarms, perform advanced troubleshooting, and mentor Technician I and II team members. The role requires strong technical expertise, disciplined safety practices, and the ability to operate effectively in a 24/7/365 environment.

What You’ll Do

• Act as a first responder to critical infrastructure alarms including UPS, generators, fluid coolers, pumps, temperature alerts, and related systems.
• Perform preventive and corrective maintenance on power and cooling infrastructure.
• Troubleshoot electrical, mechanical, and environmental control systems, including Modbus and structured cabling connections.
• Replace and maintain UPS batteries, generator batteries, and air handling unit batteries.
• Utilize diagnostic tools such as thermal imaging equipment to assess system performance.
• Support Factory Acceptance Testing and commissioning activities when assigned.
• Oversee vendor and contractor work to ensure compliance with Switch standards and safety policies.
• Complete work orders accurately and on time within the CMMS.
• Participate in development and improvement of operational procedures and documentation.
• Conduct formal training sessions and mentor Technician I and II team members.
• Participate in site committees and continuous improvement initiatives.

What We’re Looking For

• Advanced working knowledge of mission-critical electrical and mechanical systems.
• Ability to respond calmly and decisively to infrastructure events.
• Strong troubleshooting skills across power and cooling systems.
• Commitment to safety, compliance, and disciplined operational practices.
• Clear communication and ability to mentor less experienced technicians.
• Willingness to work rotating shifts, including nights, weekends, and holidays.

What You’ll Bring

• 6 or more years of experience in facilities, electrical, mechanical, or electronics environments, including at least 4 years in mechanical or electrical systems.
• Technical trade school training in mechanical, electrical, or related field preferred.
• High school diploma or equivalent required.
• Ability to interpret wiring diagrams, schematics, and technical drawings.
• Advanced familiarity with systems including generators, transformers, switchgear, UPS systems, ATS or STS units, PDUs, CRAC or CRAH units, pumps, cooling systems, and fire suppression systems.
• Required certifications: OSHA 10, NFPA 70E (Arc Flash), First Aid or CPR, and other site-specific safety training within designated timeframes.
• Additional technical certifications such as HVAC or EPA preferred.
• Proficiency with Microsoft Office applications and maintenance management systems.
• Ability to lift up to 100 pounds occasionally and perform physical tasks including climbing ladders and working near live equipment.

Why Switch?

• A Culture of Karma – We are self-motivated by karma, ensuring our actions contribute to a positive, supportive and forward-thinking environment.
• Industry Leading Designs – Work with the most advanced data center technology on the planet and be a part of emerging technology development.
• Flexibility & Remote Opportunities – Whether in-office, hybrid, or fully remote, we offer the technology and support to keep teams connected and productive.
• Career Stability & Growth – In this expanding industry, we invest in our people, providing opportunities & advancement in a stable, growing company.
• Generous Benefits Package - Switch provides comprehensive coverage for you and your family that can be tailored to fit your personal needs, and more!

Join Us & Make a Difference

This is more than a job—it’s a mission. If you’re ready to be part of a culture that values innovation, karma, and limitless potential, we want to hear from you.

Applicant and Candidate Privacy Notice
Your privacy rights may vary by location. Learn more in our Switch Applicant and Candidate Privacy Notice https://www.switch.com/applicant-and-candidate-privacy/ to understand how Switch collects, uses, shares, and protects your personal information during the recruiting process.

Safe Hiring Notice
Legitimate Switch recruiting emails come from switch.com. Current opportunities are posted on https://switch.com/careers and the official Switch LinkedIn Company page https://www.linkedin.com/company/switch-data-centers/ . Switch will never ask you to pay fees, purchase equipment, send money, cash a check, or transfer funds as part of recruiting. Personal information is collected only through approved Switch systems.

Equal Employment Opportunity
Switch is an Equal Opportunity Employer. We provide employment opportunities without discrimination or harassment based on any characteristic protected by applicable federal, state, or local law.

Accommodations
Switch provides reasonable accommodations to qualified individuals with disabilities throughout the hiring process. If you need an accommodation, contact [e-mail] .

Switch also considers qualified applicants with criminal histories in accordance with applicable law.

Recruitment Agencies
Switch does not accept unsolicited resumes or candidate submissions from agencies without a current written agreement. Switch is not responsible for fees related to unsolicited submissions.