Healthcare Senior Maintenance Mechanic

Mercy Health System Corporation

Apply to this job
Mercyhealth Hospital and Medical Center - Lake Geneva, WI Until 8/23/2026 6+ years exp First posted June 24, 2026 Last posted June 24, 2026
Job description

ESSENTIAL DUTIES AND RESPONSIBILITIES   

  • Provides a timely and effective response to unanticipated facility needs, minimizing risks to patient and team members, to maintain safety and avoid interruption of service.  

  • Performs and manages assigned tasks including preventive maintenance and on-demand work orders, on equipment and buildings, within the established time frames while meeting departmental expectations for quality of work. 

  • Monitors all areas of the building for maintenance issues including, but not limited to the building envelope (exterior siding system, windows, doors) etc.; recognizing problems and reporting to appropriate facilities staff grounds related issues or concerns, i.e. sidewalk issues, asphalt paving problems etc.  

  • Monitors, maintains and troubleshoots problems with the utility system within the building to ensure the proper and optimum operation including plumbing, mechanical, electrical, life safety and energy management systems. This includes being responsible for systems such as boiler plant, chiller plant, ventilation system, fire protection systems, refrigerator equipment and other hospital systems as may be assigned. 

  • Completes mandatory detail documentation of tasks performed including time spent performing tasks. 

  • Effectively communicates with customers, peers, and leadership. Knowledge in the use of a computer and related organizational programs, CMMS and BAS is required. This position installs televisions as required, maintains motors, fans, and other hospital equipment. 

  • This position will also require possessing an understanding of cooling tower and chiller functions, air filter properties and water treatment system operations in order to optimize operations of the system. 

  • This position will require intermediate carpentry, electrical, painting, plumbing, and tasks associated with HVAC.  

EDUCATION AND/OR EXPERIENCE

High school diploma or equivalent
6 years of documented commercial/industrial maintenance experience
(OR)
2 years equivalent healthcare experience plus an Active M.E.C.H. Certification
(OR)
2 years equivalent healthcare experience or approved equivalent certifications
(OR)
2 year equivalent healthcare experience and a minimum of four of the following certifications with manger approval; Water treatment certification for Boilers, Chillers & Cooling Towers, UST Class A/B Operator, Universal EPA refrigeration certification, ASSE 6040 certification, ASHE Healthcare Physical Environment Worker, Fire Door Maintenance Inspection, Fire Barrier Maintenance and Inspection, Pre-Approved NFPA, or ASHE Credits as approved by FMES Director and department need.
 

CERTIFICATION/LICENSURE

See required certifications above

Maintain a valid driver's license 

Have and maintain driving record per Mercy’s HR-01 Fleet Safety policy

OTHER SKILLS AND ABILITIES 

Good interpersonal/communication skills 

 

LEVEL OF SUPERVISION 

Work is performed according to specific procedures and methods, but the incumbent must make minor decisions using independent judgment required in order to adapt to routine situations. 

 

SUPERVISES 

This job has no supervisory responsibilities.


 

PAY RANGE:

$21.00 - $30.45

Mercyhealth is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identify, national origin, disability, or protected veteran status.

Mercyhealth offers competitive pay and a comprehensive benefits package including:

  • Medical, Dental, Vision

  • Life & Disability Insurance

  • FSA/HSA Options

  • Generous, accruing paid time off

  • Paid Parental and caregiver leave

  • Career advancement and educational opportunities

  • Tuition and certification reimbursement

  • Certification Reimbursement

  • Well-being Programs

  • Employee Discounts

  • On-Demand Pay

  • Financial Education

  • Annual recognition/awards events

  • Partner appreciation days

  • Family entertainment/attractions discount

  • Community service/improvement opportunities

Click here for more details regarding Mercyhealth Careers Benefit Information.

At Mercyhealth, we don’t simply hire people, we empower employee-partners who are passionate about making lives better. As an integrated health system, we deliver exceptional, coordinated across seven hospitals, 85 primary and specialty clinics, and a team of over 7,500 professionals serving northern Illinois and southern Wisconsin.

Mercyhealth has been nationally recognized for our commitment to our people and culture, including:

  • #1 in the nation on AARP's Best Employers for Workers Over 50

  • One of Working Mother magazine's 100 Best Companies for Working Mothers

  • A Top 50 Company and Top 10 Nonprofit for Executive Women

About this role

Summary

Maintains hospital systems, responds to facility needs, ensures safety, and performs diverse maintenance tasks.

Job title

Senior Maintenance Mechanic

Experience level

6+ years or healthcare experience with certifications

Minimum experience

6+ years exp

Industry

healthcare

Location requirements

On-site at Mercyhealth Hospital, Lake Geneva, WI, no remote work.

Salary

$21k–$30k

Management role

No

Skills & keywords

Required skills

CMMSBASwater treatmentHVACplumbingelectrical

Preferred skills

None specified

Specializations

HVACplumbingelectricalmechanicalwater treatment
Locations

Structured locations inferred from the posting.

Unknown location

On-site