Sr. Building Maintenance Technician

Date: Jun 4, 2021

Location: Columbus, OH, US, 43202

Company: American Chemical Society

CAS uses intuitive technology, unparalleled scientific content and unmatched human expertise to help companies create groundbreaking innovations that benefit the world. As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for 112 years, has helped innovators mine, assess and apply that information to keep businesses thriving. The CAS team is global, diverse, endlessly curious and strives to make scientific insights accessible to innovators worldwide.


CAS is currently seeking a Sr. Building Maintenance Technician.  This position will be located in our headquarters in Columbus, Ohio.


Facilities Operations supports multiple initiatives at CAS.  The staff in this division contributes to the success of the CAS organization by providing and maintaining a safe, functional, environmentally conscious workplace, which includes three buildings, a state of the art 24/7 data center, and 55 acres of campus.  The team executes capital improvement, cost reduction and operating efficiency projects.  The division also supports the management of internal office services inclusive of printing, mail and distribution services for the various divisional products and services.


Position Summary

Responsible for maintaining major components of the CAS buildings, building management, support systems, and data center infrastructure.  At the direction of the Building Operations Manager, responsible for coordinating maintenance section staff in day-to-day operations. 


Responsible for maintaining other mechanical systems, lighting, elevator services, and audio-visual systems.  Also, responsible for maintaining and coordinating keys/locks/doorknobs for entire facility.  Responsible for providing support and set-ups for CAS meetings, corporate functions and other corporate events. 



  1. Assists with directing staff in the maintenance section.  Have direct contact with CAS staff with Facilities related work orders, questions and concerns; determine course of action and work toward resolution.  Trains Building Services Technicians and Specialists in the basic operation of Siemens BAS, water treatment procedures and other maintenance systems and equipment.
  2. Operates the CAS power plant of five (5) chillers of 20,000,000 BTUh per hour cooling capacity, seven (7) boilers of 17,000,000 BTUh heating capacity and eight (8) air distribution systems capable of moving 380,000 cubic feet of air per minute within the buildings.  Operates the building management hardware and software system to insure appropriate operation of these HVAC components and all electrical, mechanical and plumbing.  Maintains building temperature, humidity and office environmental comfort to meet ASHRAE standards.
  3. Operates the CAS Data Center mechanical and electrical support equipment consisting of 26 Liebert environmental computer room cooling units, two (2) 1,000 kVA Liebert UPS systems and two (2) 2,000 kW diesel emergency generators.  Maintenance objective is to ensure service levels are continually met to support the Data Center 99.999% uptime requirement, 24/7/365.
  4. Primary operator of the BAS to optimize operation of the HVAC systems. 
  5. Maintains the water treatment program for all HVAC equipment.
  6. Supports snow removal operations, as assigned.
  7. Assists with the implementation of office relocation and staff move/add/change requests involving modular wall and office furniture systems.
  8. Works with Building Operations Manager to review contractors, vendors and products needed to carry out the unit’s assignments.  Consults with suppliers and contractors to resolve problems, as needed.
  9. Maintains supply inventories and order materials, as needed.  Maintain shop and hand tools.
  10. “Essential” staff position critical to the day-to-day operation of the organization during weather, power or building related emergency situations.  Must be willing to work regular on-call schedule.



  • Facilities Management Certificate, Associate Degree in a related technical field, or equivalent work experience
  • Certification in one or more of the following:
    • HVAC
    • Boilers
    • Plumbing
    • Electrical
  • Forklift Operator certification.
  • Valid State of Ohio Driver’s License.
  • 10 or more years of direct facilities experience.
  • Demonstrated experience with MS Office applications.
  • Extensive experience with building automation systems.
  • Knowledge and use of chemical water treatment analysis and equipment for boiler and chiller maintenance required.
  • Operation and use of volt/ohm/amperage meters required.
  • Strong understanding of blueprints, equipment specifications and drawings of electrical, mechanical, plumbing and structural.
  • Operational knowledge of heavy machinery and equipment including air handlers, boilers, chillers, diesel emergency generators required.
  • Understanding of the correct procedures to work around asbestos containing material safety.



Physical Demands and Work Environment

While performing the responsibilities of the position, the worker may exert up to 100 pounds of force occasionally, and/or up to 50 pounds of force frequently, and/or up to 20 pounds of force constantly to move objects such as; office furniture, wall-partitioning, 55 gallon drums of liquids, and other containers of similar weight and bulk.  The worker stands upright on the feet, particularly for sustained periods of time; moving about on foot to accomplish tasks, particularly for moderate distances or moving from one work site to another.  The duties require manual dexterity to hold, control and operate tools machinery, and/or vehicles with hands and fingers.  The worker frequently reaches with hands and arms and occasionally stoops, kneels, crouches or crawls. The worker is required to have visual acuity to perform an activity such as: operating machines such as lathes, drill presses, power saws and mills where the seeing job is at or within arm’s reach; performing mechanical or skilled trades tasks of a non-repetitive nature.  The worker is subject to inside and outside environmental conditions (weather and temperature) where exposure lasts for more than one hour.  The worker is subject to hazards: includes a variety of physical conditions, such as proximity to moving mechanical parts, moving vehicles, electrical current, working on scaffolding and high places, exposure to high heat, loud noises, oils and/or chemicals.


Reasonable accommodation can be made to enable people with disabilities to perform the described essential functions.




CAS offers a competitive salary and comprehensive benefits package, including a generous vacation plan, medical, dental, vision insurance plans, and employee savings and retirement plans.  Candidates for this position must be authorized to work in the United States and not require work authorization sponsorship by our company for this position now or in the future.  EEO/Minority/Female/Disabled/Veteran


Nearest Major Market: Columbus

Job Segment: Technician, Data Center, Technology