HiredNow AI
Data Center Solutions

Senior Field Technician - Cooling Service

  • Long Beach, California
  • Full time
  • Field Engineers

Found by HiredNow AI on Sep 1, 2026. Subscribers saw it first.

About the role

Compensation: 85,000-100,000

Location

U.S.-based | This is a travel-based, onsite role and may be based anywhere in the United States.

Data Center Solutions (DCS) is looking for an experienced Senior Field Technician to keep the cooling systems behind North America's most critical data centers running around the clock. If you know your way inside a chiller, live for the challenge of a tricky troubleshoot, and want to be the person facility teams call when it really matters, this is your next role.

You'll work hands-on with portable and mobile chillers, CRAH and CRAC units, chilled water systems, pumps, hydronic systems, and HVAC controls, while also mentoring the next generation of technicians in the field. This is a travel-based, onsite role — no two days look the same, and no two sites are the same either.

Duties / Responsibilities

Field Service & Technical Support

  • Perform preventive maintenance and inspections on critical cooling equipment
  • Troubleshoot and repair cooling system failures
  • Respond to emergency service calls and critical infrastructure events
  • Perform startup, testing, commissioning support, and functional verification of cooling systems
  • Support temporary and mobile chiller deployments
  • Document all service activities, findings, and corrective actions

Equipment Supported

Portable and Mobile Chillers

CRAH (Computer Room Air Handlers)

CRAC (Computer Room Air Conditioners)

Chilled Water Systems

Pumps and Hydronic Systems

HVAC Controls and Building Management Systems (BMS)

Airflow Management and Containment Systems

Customer Support

  • Interface directly with customers, facility operators, and data center personnel
  • Provide technical recommendations and equipment assessments
  • Maintain professional communication during service activities and outages
  • Support DCS service agreements and customer response requirements

Leadership & Team Support

  • Mentor junior technicians and subcontractors
  • Assist with technician training and field development
  • Support continuous improvement of service procedures and standards
  • Provide technical input to field service management and operations leadership

Required Skills / Abilities

Chillers and cooling systems

Pumps and hydronic systems

HVAC controls and BAS/BMS systems

Electrical troubleshooting

Mechanical troubleshooting

Preventive maintenance programs

Technical documentation and reporting

Ability to work independently at customer sites

Education and Experience

  • Minimum 5 years of HVAC, mechanical, or critical facilities field service experience
  • Experience with chillers, chilled water systems, or mission-critical cooling systems
  • Experience troubleshooting mechanical and electrical systems

Data center experience preferred

  • CRAH and CRAC maintenance experience preferred
  • Experience with Vertiv, Stulz, Trane, Carrier, Daikin, Johnson Controls, Schneider Electric, or similar mission-critical cooling manufacturers preferred
  • Experience supporting colocation, enterprise, financial, healthcare, or hyperscale facilities preferred

Certifications

EPA Universal Certification (Required)

OSHA 10 or OSHA 30 (Preferred)

Manufacturer certifications (Preferred)

  • Physical Demand Level: Moderate to Heavy
  • Travel Requirement: Up to 75%
  • Ability to participate in on-call and emergency response rotations
  • Ability to lift 50 lbs.
  • Ability to work in data centers, mechanical rooms, rooftops, and industrial environments
  • Our vision is to become the leading provider of mission-critical electrical infrastructure and power services in the Americas.
  • We will achieve success by investing in our people, delivering exceptional technical performance, and creating long-term customer relationships that fuel sustainable growth.
  • Every associate at DCS contributes to achieving this vision. Whether supporting customers in the field, serving internal teams, or improving our business systems, each role is essential to building a company known for operational excellence, technical expertise, and exceptional customer experience.
  • Build Raving Associates. Create Raving Fans.

Work Authorization

Candidates must be legally authorized to work in the United States. DCS does not provide employment visa sponsorship for this position.

Benefits

Medical Benefits: Employer-funded ICHRA medical benefit to help cover individual health insurance premiums

Dental & Vision Insurance

Employer-Paid Short-Term Disability Insurance

Employer-Paid Basic Life Insurance

Long-Term Disability Insurance

Retirement Plan

Paid Time Off (PTO)

Paid Parental Leave: Two weeks of paid parental leave for eligible employees

Employee Assistance Program (EAP)

Company-Paid Training & Professional Development Opportunities

Cell Phone Stipend

Apply at Data Center Solutions