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TechFlow

Integrates and optimizes government IT systems

HVAC General Maintenance Worker

Full-TimeUpdated on 10/23/2026
$22.49/hr
Junior
Columbia, SC, USA
In PersonOn-site at U.S. Army Base Fort Jackson.
General Maintenance & RepairBuilding & Property Maintenance
No H1B Sponsorship
US Citizenship Required

About the job

Requirements
  • Knowledge of methods, materials, tools, and equipment used in HVAC in a commercial or industrial setting.
  • Knowledge of applicable building and safety code requirements.
  • Knowledge of methods and practices followed in the maintenance of tools, machinery, and equipment.
  • Ability to use hand tools, measuring instruments, and electrical and electronic testing devices such as meters.
  • Ability to prioritize tasks to ensure timely completion.
  • Practice workplace safety when using tools, equipment, and supplies for HVAC equipment repair, including proper use of personal protective equipment.
  • High school diploma or equivalent.
  • At least 2 years of related experience and/or formal vocational or technical training in a variety of building and/or utility trades. Each complete year of accredited college education in a related field may substitute for the equivalent number of required experience years.
  • EPA Universal Refrigeration License.
  • Duty phone.
  • Valid driver's license compliant with the REAL ID Act, or willingness and ability to obtain one.
  • Pass a pre-employment drug screening and background check.
  • Regular, dependable attendance.
  • U.S. citizenship required to obtain and maintain access to military installations.
  • Ability to lift up to 50 pounds unassisted; use hands, reach with hands and arms, talk, walk, and sustain prolonged periods of sitting, bending, squatting, standing, twisting, or stooping; climb ladders and enter confined spaces; lift and adjust heavy objects; and work around sharp, hot, or very cold equipment and supplies.
  • Work indoors and outdoors in varying temperatures and weather conditions.
Responsibilities
  • Inspect, operate, or test machinery and equipment to diagnose malfunctions.
  • Record the type and cost of maintenance or repair work.
  • Clean or lubricate shafts, bearings, gears, and other machinery parts.
  • Repair or replace defective equipment parts.
  • Perform routine preventive maintenance to keep machinery running smoothly, building systems operating efficiently, and buildings in good physical condition.
  • Inspect drives, motors, and belts; check fluid levels; replace filters; and perform other maintenance actions using checklists.
  • Dismantle devices to access and remove defective parts.
  • Order parts, supplies, and equipment.
  • Adjust functional parts of devices or control instruments.
  • Operate cutting torches or welding equipment to cut or join metal parts.
  • Inspect used parts for dimensional changes using rules, calipers, micrometers, or other measuring instruments.
  • Maintain specialized HVAC equipment and machinery in commercial buildings.
  • Clean buildings or properties, including debris removal.
  • Perform other related duties as assigned.
Desired Qualifications
  • Formal apprenticeship.

About the company

TechFlow modernizes and maintains government IT applications and runs a nationwide field-service network to support equipment and facilities. It uses Agile and SAFe to build software in small increments, automate testing, and coordinate field technicians for around-the-clock maintenance, while guiding the ATO process for secure apps. Being employee-owned and led by former OEM and systems-integrator leaders helps it blend integration with ongoing optimization and move quickly on large government programs, with a strong emphasis on information assurance. Its goal is to deliver secure, reliable, and well-maintained government IT and software systems that enable missions and exceed customer expectations.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

San Diego, California

Founded

1995

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Simplify's Take

What believers are saying

  • TechFlow's 2026 website shows continued federal relevance and active contract performance.
  • DIU success memo opened civilian and Defense Department EV charger agreements.
  • October 2024 Army Reserve OTA expanded TechFlow into 760-plus resilient infrastructure sites.

What critics are saying

  • TSA concentration creates renewal risk when the seven-year contract resets after 2030.
  • Federal procurement shocks or protests could stall EV and microgrid expansion programs.
  • Employee-owned staffing limits make execution failures existential across TSA, Army Reserve, and DIU work.

What makes TechFlow unique

  • TechFlow is 100% employee-owned, a rare structure in federal services.
  • TechFlow won a $2.1 billion TSA contract, anchoring long-term airport maintenance revenue.
  • TechFlow secured a 2024 sole-source OTA for 760-plus Army Reserve EV sites.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Disability Insurance
  • 401(k) Retirement Plan
  • Paid Vacation
  • Paid Sick Leave
  • Paid Holidays
  • Employee Stock Ownership Plan
  • Tuition Reimbursement
  • Employee Referral Bonus

Company News

ExecutiveGov
Oct 24th, 2024
TechFlow Awarded Two Success Memos for EV Charging Prototypes

In September, TechFlow announced a $95 million contract from the U.S. Army Reserve to develop electric vehicle charging and microgrid infrastructures.

San Diego Business Journal
Oct 8th, 2024
TechFlow Secures $95M EV Infrastructure Deal

In December, TechFlow secured a seven-year, $2.1 billion contract with the Transportation Security Administration to maintain explosives detection systems at more than 300 airports and other facilities in the U.S. and its territories.

ExecutiveBiz
Sep 12th, 2024
TechFlow Receives $95M Army Reserve OTA to Develop EV Charging & Microgrid Infrastructures; Rob Baum Quoted

TechFlow has received a $95 million contract from the U.S. Army Reserve to develop electric vehicle charging and microgrid infrastructures.

Blockchain Reporter
Mar 18th, 2024
DeSpread Partners with TechFlow to Boost Chinese-Korean Crypto Markets

DeSpread partners with TechFlow to boost Chinese-Korean crypto markets.

ExecutiveBiz
Dec 14th, 2023
Matt Regan, Ian Clark Take on Leadership Roles at TechFlow

Digital services provider TechFlow has appointed federal sales executive Matt Regan as director of business development and capture manager and retired U.S. Marine Corps Col. Ian Clark as director of operations for energy and mobility solutions.