Industrial Maintenance Mechanic II HVAC

  • R0156019
  • On Site
  • Portland, Oregon, United States
  • Full time
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Amentum is seeking an Industrial Maintenance Mechanic II-HVAC to join our operations & maintenance team. Typical work schedule will vary based on business demand.

This position requires an understanding of mechanical maintenance concepts. The Industrial Maintenance Mechanic II is responsible for assisting higher level technicians in responding to work orders and providing service and feedback to the customer on all work orders, troubleshooting, and providing preventive maintenance on the facility mechanical equipment, fixtures and systems.

Primary responsibilities include but are not limited to” performing a variety of preventive maintenance, corrective maintenance, and trouble calls. This position will assist the more senior facility maintenance mechanics in responding to work orders, providing service and feedback to the customer on all hot and cold calls, and performing Preventive Maintenance on various types of equipment as scheduled. General Maintenance of equipment will also be required.

Responsibilities:

  • Assists the team with maintaining, operating and troubleshooting mechanical systems and

  • equipment such as pumps, bearings, blowers, fans, gearboxes, air handlers and other equipment as required. 

  • Conducts preventive maintenance inspections and performs required preventative maintenance actions such as lubrication, cleaning, filter changes, etc. 

  • Performs preventive maintenance as scheduled in the Computerized Maintenance Management System (CMMS).

  • Recommends measures to improve maintenance methods and equipment performance.

  • Understands company policies and enforces safety regulations.

  • Safely performs functions of the position including following proper safety guidelines such as job hazard analysis and lockout/tagout procedures and wearing PPE as required. 

  • Operates a variety of equipment such as hand tools, laptop computers and diagnostic hardware to perform work.

  • Demonstrates flexibility in the day-to-day activities and scheduling for the benefit of the customer.

  • Other duties may be assigned.

Minimum Requirements: 

  • High school diploma or demonstrated equivalent.

  • Two years of maintenance experience in one of the following trades, or demonstrated equivalent combination of education and experience: Industrial HVAC/ Industrial Mechanical Machine Repair, or Automotive Repair.

  • Ability to work in an aerial lift or scissor lift at heights up to 30 feet or higher.

Preferred Qualifications

  • Knowledge of facility mechanical systems such as heating and ventilation, plumbing, conveyors, and R.O. systems.

  • Knowledge of machinery and equipment such as pumps, motors, gearboxes, supply and exhaust fans, power transmission components, cranes, hoists

  • Experience in the operations and maintenance in an industrial, large commercial, or logistics distribution environment.

  • High attention to detail.

  • Good verbal and written communication skills.

  • Friendly, cooperative, customer service-minded attitude; team player.

  • Ability to work with little or no direction at times.

  • Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form.

  • Commitment to maintaining a safe work environment, including applying proper safety practices and following procedures while performing maintenance tasks.

Additional Information:

  • Qualified applicants who are offered a position must pass a pre-employment substance abuse test.

  • This position may require a valid Driver’s License.

  • This position does not include sponsorship for United States work authorization.

  • This position will require the ability to obtain a security access badge at our client’s location. This position may require various shifts, weekends, and alternative work schedules

Physical Requirements:

  • Some tasks will require repetitive wrist movement.

  • Some tasks will require the ability to walk extensively throughout facilities during a workday.

  • Requires the ability to climb extension ladders, roof ladder, stepladders, and stairs as needed during a

  • workday.

  • Requires the flexibility to bend/stoop, squat, kneel, reach/stretch, and move in a 90-degree fashion during

  • workday.

  • Requires the ability to differentiate colors pertaining to wire color-coding.

  • Requires ability to read and understand information contained in a variety of documents or displayed on a

  • computer screen.

  • Requires ability to use a variety of office equipment and to operate a computer keyboard to access data

  • bases, to send/receive messages and to prepare documents.

  • Requires ability to attend meetings throughout the site and potentially travel to other Amentum, customer

  • and/or vendor locations in the area, as well as some air travel to more distant locations.

  • Requires the ability to communicate with others on the telephone and in one-on-one or group discussions,

  • meetings and presentations.

  • Demonstrated fluency in computer use including the full Microsoft product line.

  • Requires some moving of light to medium weight materials into desks, filing cabinets and other storage locations.

  • Requires the ability to interact with all clients in a professional and friendly manner despite periods of stress.

Special Requirements: 

  • Wear steel toe safety shoes, safety glasses, gloves, hard hats, and other Personal Protective Equipment as needed.

  • Cope with demands (stressors) that are associated with the job and/or the work environment so that acceptable levels of performance and overall contribution are maintained.

Other Attributes:

  • Must be willing to work overtime when required.

  • May be required to work holidays and weekends.

       

Compensation Details:

$25.00

       

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

 

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

  • Health, dental, and vision insurance

  • Paid time off and holidays

  • Retirement benefits (including 401(k) matching)

  • Educational reimbursement

  • Parental leave

  • Employee stock purchase plan

  • Tax-saving options

  • Disability and life insurance

  • Pet insurance

 

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

       

Original Posting:

03/10/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

       

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

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Accessibility/Reasonable Accommodations

If you are an applicant with a disability that requires a reasonable accommodation to complete any part of the application process, or are limited in the ability—or unable to use—the online application system and need an alternative method for applying, you may contact our Reasonable Accommodation Helpline at 1-888-877-3181 or 301-944-3299 for assistance. In order to address your request, the following information is needed:

  • Name
  • The best method for contacting you
  • The position title
  • Requisition/Job Number
  • Upon receipt of this information we will respond to you promptly to obtain more information about your request.