Careers
Build Your Future.
Build What Matters.
The facilities we work on aren’t just buildings—they’re the backbone of modern life. No matter the type of project, people make it happen!
At 21st Century Ops, we believe the best way to sustain these critical operations is to invest in people.
That’s why every career here, whether you’re starting out as an apprentice or joining us as a experienced engineer, is about learning, growing, and making an impact.
Scroll below to see available positions:
Overview
Location: Pocahontas, AR
Employment Type: Full-Time
Experience Level: Entry Level / Recent Trade School GraduateAbout the Role
We are seeking a motivated Entry-Level Technician to join our team and support commissioning activities across a variety of building, industrial, and mission-critical projects.
This role is ideal for recent graduates of trade or technical programs—such as electrical, HVAC/R, industrial maintenance, or general technology programs who are eager to begin a hands-on technical career with strong growth potential.
As a Commissioning Technician, you will work under the guidance of senior engineers and project managers to test, verify, and document the performance of building systems to ensure they meet design intent, operational needs, and safety standards.
Key Responsibilities
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Assist in performing functional testing of mechanical, electrical, and control systems
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Support commissioning documentation, including checklists, test procedures, and reports
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Conduct field observations and site walkthroughs
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Gather system data and verify equipment installation and operation
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Troubleshoot basic equipment or system performance issues under supervision
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Maintain accurate and organized test records
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Communicate findings to senior commissioning staff
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Follow all safety procedures and best practices while on active job sites
Qualifications
Required
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Completion of a trade school or technical program in one of the following (or similar):
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Electrical Technology
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HVAC/R
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Industrial Maintenance
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Mechatronics
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Building/Construction Technology
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Strong mechanical and/or electrical aptitude
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Willingness to work in the field, travel to customer sites, and learn new systems
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Basic understanding of tools, meters, and diagnostic equipment
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Good communication, teamwork skills, and attention to detail
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Valid driver’s license
Preferred (Not Required)
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Familiarity with building automation systems (BAS) or PLCs
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Experience from internships, co-ops, or hands-on labs at school
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Basic knowledge of reading construction drawings or equipment submittals
What We Offer
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On-the-job training and mentorship from experienced commissioning engineers
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Clear career progression into Commissioning Technician II, Controls Technician, or Commissioning Engineer roles
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Competitive pay and benefits
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Travel opportunities
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A supportive work environment that values learning and professional development
Who Thrives in This Role
If you enjoy hands-on technical work, problem solving, and learning how complex building systems operate—from electrical distribution to HVAC to controls—this is an excellent starting point for a long-term career in commissioning, facilities engineering, or critical infrastructure.
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Overview
Location: Pocahontas, AR
Employment Type: Full-Time
About the Role
We are seeking a motivated engineer to join our team and support commissioning activities across a variety of building, industrial, and mission-critical projects. This role is ideal for recent graduates of engineering programs who are eager to begin a hands-on technical career with strong growth potential.
As a Commissioning Engineer, you will work under the guidance of senior engineers and project managers to test, verify, and document the performance of building systems to ensure they meet design intent, operational needs, and safety standards.
Key Responsibilities
-
Assist in performing functional testing of mechanical, electrical, and control systems
-
Support commissioning documentation, including checklists, test procedures, and reports
-
Conduct field observations and site walkthroughs
-
Gather system data and verify equipment installation and operation
-
Troubleshoot basic equipment or system performance issues under supervision
-
Maintain accurate and organized test records
-
Communicate findings to senior commissioning staff
-
Follow all safety procedures and best practices while on active job sites
Qualifications
Required
Completion of a accredited engineering program in one of the following (or similar):
-
Electrical Engineering
-
Mechanical Engineering
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Power Engineering
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Marine Engineering
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Architectural Engineering
Skills/Experience
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Willingness to work in the field, travel to customer sites, and learn new systems
-
Basic understanding of tools, meters, and diagnostic equipment
-
Good communication, teamwork skills, and attention to detail
-
Valid driver’s license
Preferred (Not Required)
-
Familiarity with building automation systems (BAS) or PLCs
-
Experience from internships, co-ops, or hands-on labs at school
-
Basic knowledge of reading construction drawings or equipment submittals
What We Offer
-
On-the-job training and mentorship from experienced commissioning engineers
-
Clear career progression into Commissioning Technician II, Controls Technician, or Commissioning Engineer roles
-
Competitive pay and benefits
-
Travel opportunities
-
A supportive work environment that values learning and professional development
Who Thrives in This Role
If you enjoy hands-on technical work, problem solving, and learning how complex building systems operate—from electrical distribution to HVAC to controls—this is an excellent starting point for a long-term career in commissioning, facilities engineering, or critical infrastructure.
-