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Salary
≈ $46k – $71k per year (Estimated)
Location
In office (Plain City)
Seniority
Intern
Employment
Internship

Confirmed on the employer's own hiring board on Oct 16, 2026. First seen by Alion on Oct 2, 2026.

Overview
Company
Impact
Profile match
EMCOR Group is an American mechanical and electrical construction, industrial and energy infrastructure and building services company headquartered in Norwalk, Connecticut. A Fortune 500 member of the S&P 500 listed on the NYSE, it reported about 16.99 billion dollars of revenue in 2025 through roughly 100 operating companies, around 450 US locations and about 47,700 employees, including subsidiaries such as AltairStrickland, R.S. Harritan and Welsbach Electric. Its job board covers project managers and engineers, HVAC and fire protection technicians, sheet metal and electrical apprentices, cost accountants and safety staff.

About Us

For nearly three decades, Kastle Technologies had been providing comprehensive low-voltage systems integration for voice and data, audiovisual, security, and wireless infrastructure equipment.

Operating out of strategically located offices in Cincinnati and Columbus, we’ve earned a reputation throughout Ohio for the quality of our services and the professionalism of our staff. Our team is equipped with state-of-the-art tools. Their expertise includes the latest in communication, electronic security, and monitoring systems.

Through our innovative designs and the application of advanced technology, we can help clients achieve reliable data connectivity and facility-wide security. Our goal is to complete projects as efficiently as possible, according to the highest standards, while meeting the unique requirements of each facility or campus we work on.

Job Summary

Job Title:Low Voltage Integration Technician / Apprentice

Reports to: General Foreman

Location: Plain City, OH

FLSA Status: Full-Time / Non-Exempt

Updated: October 2026

COMPANY OVERVIEW

Kastle Technologies Co., LLC (“KTECH”), an EMCOR Company, is a leading low voltage integration services company providing preconstruction, construction, and services in a variety of markets, including automotive, commercial, healthcare, education, industrial, and mission critical.

KTECH is one of seven Ohio-based business units under parent company Quebe Holdings, Inc.

SUMMARY

Kastle Technologies is looking to expand our workforce and welcome anyone interested in the low voltage cabling, AV and security fields to apply! Excellent benefits, paid health insurance (no cost to you) and retirement plan. No experience needed if interested in beginning an Apprenticeship - we will train!

#quebe

#LI-Onsite

GENERAL DUTIES AND RESPONSIBILITIES

  • Install low voltage copper and fiber optic cabling.
  • Terminate, test copper and fiber cabling systems using certified test equipment.
  • Use a variety of tools or equipment, such as power construction equipment, measuring devices, power tools, and testing equipment.
  • Repair and install network enabled systems such as CCTV, Access Control, AV Control Systems, Central Sound, Video Management Servers, Projectors, Screens, Interactive Displays, etc.
  • Assists in keeping building common and technology spaces in a neat, orderly and safe condition.
  • Accomplishes work in accordance with blueprints and specifications, national and local codes and industry standards such as TIA and BICSI.
  • Updates as-built drawings as necessary, according to department policies.
  • Attend Toolbox safety meetings and demonstrate safety competency in addition to any other recommended topics such as harassment prevention, ethics, etc.
  • Obtain an OSHA 10 General Industry Safety and Health standards certification.
  • Extended hours or weekend overtime may be available.

EDUCATION AND EXPERIENCE

The requirements listed below are representative of the knowledge, skill, and/or ability required, depending on position.

  • High School diploma or GED required.
  • Knowledge of the Low Voltage Integration or ICT industry.
  • BICSI and/or AVIXA certification desirable but not required.
  • Valid Driver’s License.

LANGUAGE SKILLS

Must have the demonstrated ability to effectively communicate in English, cooperate, and collaborate with multiple levels of customers, employees.

PHYSICAL REQUIREMENTS

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 walk; use fingers and hands to handle or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl; talk or hear and taste or smell. The employee is frequently required to stand. The employee is occasionally required to sit. The employee must regularly lift and /or move up to 50 pounds. Must be able to move/lift heavy objects, climb vertical ladders, work at heights and be proficient in the use of common hand and power tools.

Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.

While performing the duties of this job, the employee is regularly required to commute to field locations and various job sites. The employee must have the ability to navigate around job site locations.

WORK ENVIRONMENT

The work environment characteristics described here are representative of those an employee encounters while performing 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 may be regularly required to work outdoors, be exposed to wet and/or humid conditions; moving mechanical and electrical parts; high, precarious places; dust, fumes or airborne particles; toxic or caustic chemicals; outside weather conditions, extended exposure to sunlight; cold and heat; risk of electrical shock and vibration. The noise level in the work environment is usually moderate to loud.

NOTE: This job description is not intended to be all-inclusive. Employee may perform other related duties as negotiated to meet the ongoing needs of the organization.

Equal Opportunity Employer

As a leading provider of mechanicaland electrical construction, facilities services, and energy infrastructure,we offer employess a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and sucess. Equal Oppurtunity Employer/Veterans/Disabled.

Affirmative Action Policy

Please review our Affirmative Action Policy.

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine. EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process - it is probably fraudulent.
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