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Critical Systems Technician Jobs (NOW HIRING)

Microsoft

Critical Environment Ops Tech

Atlanta, GA · On-site

Overview As a Critical Environment Technician (CET) (Fayetteville, GA) in Microsoft's Cloud ... Equipment and Systems Maintenance * Prepares and submits required reports (e.g., turnover ...

Microsoft

Critical Environment Ops Tech

Atlanta, GA · On-site

Overview As a Critical Environment Technician (CET) in Microsoft's Cloud Operations & Innovation ... Equipment and Systems Maintenance * Prepares and submits required reports (e.g., turnover ...

ZT Systems

Building Systems Technician

Secaucus, NJ

$87K/yr

The Building Systems Technician will utilize ZT's Building Management System to remotely monitor ... Monitor ZT's critical power monitoring system, environmental monitoring system and building ...

ZT Systems

Building Systems Technician

Secaucus, NJ · On-site

$87K/yr

The Building Systems Technician will utilize ZT's Building Management System to remotely monitor ... Monitor ZT's critical power monitoring system, environmental monitoring system and building ...

Hearst

Broadcast Systems Technician

Des Moines, IA · On-site

Working under the direction of Engineering and Technology management, the Broadcast Systems Technician supports mission-critical infrastructure through the application of sound engineering practices ...

Hearst

Broadcast Systems Technician

Des Moines, IA

Working under the direction of Engineering and Technology management, the Broadcast Systems Technician supports mission-critical infrastructure through the application of sound engineering practices ...

Hearst

Broadcast Systems Technician

Des Moines, IA · On-site

Working under the direction of Engineering and Technology management, the Broadcast Systems Technician supports mission-critical infrastructure through the application of sound engineering practices ...

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Critical Systems Technician information

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$22

$37

$62

How much do critical systems technician jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for critical systems technician in the United States is $37.02, according to ZipRecruiter salary data. Most workers in this role earn between $29.09 and $39.66 per hour, depending on experience, location, and employer.

What is a critical systems technician?

Critical Systems Technicians are specialized professionals responsible for the installation, maintenance, and repair of essential systems that support critical infrastructure, such as data centers, hospitals, and industrial facilities. They ensure the reliability and continuous operation of systems like power distribution, HVAC, fire suppression, and backup generators. Their work is vital in preventing downtime and ensuring that critical operations can continue without interruption. These technicians often work in high-stress environments, responding quickly to emergencies and performing routine checks to avoid potential failures.

What are some common challenges faced by critical systems technicians, and how can they be managed effectively?

Critical Systems Technicians often face challenges such as responding to unexpected equipment failures, maintaining uptime for essential systems, and working under time-sensitive conditions. Managing these challenges effectively requires strong problem-solving skills, staying updated on the latest technologies, and following established maintenance protocols. Collaboration with engineering teams and clear communication with facility managers are crucial for resolving issues quickly and minimizing downtime. Adhering to strict safety standards and participating in ongoing training also help technicians stay prepared for the demands of the role.

What are the key skills and qualifications needed to thrive as a critical systems technician?

To thrive as a Critical Systems Technician, you need a solid understanding of electrical and mechanical systems, troubleshooting abilities, and typically a relevant technical certification or associate degree. Familiarity with building management systems (BMS), uninterruptible power supplies (UPS), HVAC controls, and safety protocols is essential. Attention to detail, problem-solving skills, and the ability to work under pressure help technicians excel in high-stakes environments. These competencies are crucial to ensure continuous operation and safety of critical infrastructure in facilities like data centers or hospitals.

What is the difference between Critical Systems Technician vs Network Support Technician?

AspectCritical Systems TechnicianNetwork Support Technician
CertificationsCompTIA Server+, Cisco CCNA, relevant technical certificationsCompTIA Network+, Cisco CCNA, relevant technical certifications
Work EnvironmentData centers, critical infrastructure facilities, industrial settingsOffice environments, data centers, client sites
Job FocusMaintaining and troubleshooting critical systems and infrastructureSupporting and troubleshooting network issues
Industry UsageIT, telecommunications, industrial sectorsIT, telecommunications, enterprise networks

The Critical Systems Technician and Network Support Technician roles share overlapping certifications and work environments, but differ mainly in focus. Critical Systems Technicians handle essential infrastructure systems, while Network Support Technicians focus on network troubleshooting and support. Both roles are vital in maintaining operational continuity in their respective fields.

Who are the top companies hiring for Critical Systems Technician jobs? The top employers for Critical Systems Technician jobs are:
What job categories do people searching Critical Systems Technician jobs look for? The top searched job categories for Critical Systems Technician jobs are:
Critical Systems Technician jobs near you
Infographic showing various Critical Systems Technician job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $76,994 per year, or $37 per hour.

Critical Systems Technician II, HVAC

CPG Beyond, Inc.

Dallas, TX • On-site

$23.64 - $55/hr

Full-time

Re-posted 12 days ago

Job description

TITLE: Critical Systems Technician II, HVAC
LOCATION: Dallas TX
POSITION SUMMMARY: The Critical Systems Technician II, HVAC will work under minimum supervision, assist and gain experience in the operations, maintenance, and monitoring of the data center and supporting infrastructure.
ESSENTIAL DUTIES AND RESPONSIBILITIES: To perform this job successfully, an individual must be able to perform the following satisfactorily; other duties may be assigned. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • All responsibilities of HVAC Technician I.
  • Learn how to read and understand electrical schematics, blueprints, and shop drawings.
  • Assist with air and water balancing to conserve energy and maintain tenant comfort.
  • Gain experience from preventive maintenance, trouble diagnosis, routine and emergency maintenance and repairs with minimum direct supervision on HVAC equipment including but not limited to:
    • Air and water-cooled reciprocating chillers
    • Centrifugal and screw package chillers
    • Natural gas boilers and unit heaters
    • Electric duct heaters
    • Cooling Towers
    • Pneumatic, DDC and Variable Frequency Drive controls
    • HVAC air distribution systems, AHU’S, FCU’S, Fans and other devices used in air distribution.
    • Various types of water pumps used in the HVAC industry.
    • Must be able up to travel 30%
  • Perform other duties as assigned by supervisor.
  • Regular and reliable attendance is an essential job function.

QUALIFICATIONS: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Education/Experience (Desired):
  • High School Diploma/GED required
  • Knowledge of refrigeration principles
  • Excellent knowledge of basic electricity for HVAC and HVAC diagnostic tools and instruments
  • Minimum of 3 years of commercial HVAC service experience required; 4 years preferred

Computer Skills:
  • Proficient in Microsoft Office or related software.

Certificates and Licenses:
  • HVAC/R Servicing Certificate (preferred)
  • EPA refrigerant recovery certification Universal (required)
  • Clear and valid Virginia/Maryland driver’s license
  • Must be a US citizen (able obtain security clearance is preferred)

Supervisory Responsibilities:
  • No supervisory responsibilities with this position.

Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • While performing the duties of this job, the employee is regularly required to sit; Standing and walking is required. The noise level in the work environment is usually moderate. The employee must occasionally lift and carry up to 50 pounds.

The above job description is not intended to be an all-inclusive list of duties and standards of the position. Incumbents will follow any other instructions, and perform any other related duties, as assigned by their supervisor.
Pre Employment Requirements:

Employment is contingent upon successful completion of a pre-employment background check, drug screening, and motor vehicle record (MVR) review, in accordance with applicable federal, state, and local laws. Positions requiring driving must have an MVR that meets company and insurance carrier standards.


CPG is an equal opportunity employer. We will consider all employment applicants without attention to age, race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.
CPG Participates in E-Verify

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