Industrial Maintenance Mechanical Lead - South Plant

About the Role:

Working as part of a team, this person will apply their maintenance experience to lead and perform high-level repairs on a variety of rotating mechanical equipment, including—but not limited to—biosolids decanting blowers, influent and effluent pumps, biogas scrubbing compressors, gearboxes, conveyance systems, and multiple piping systems.

The ideal candidate is goal-oriented and contributes to a safe, collaborative, and positive work environment. They will support a team culture focused on effective communication, working closely with other groups, and following good shop practices to maintain a high standard of workmanship.

About the Team:

Employees in WTD play a key role in the environmental stewardship of the local community while maintaining a healthy work-life balance. This position provides the opportunity to work collaboratively on major projects and repairs involving pumps, piping, gearboxes, and other critical plant equipment.

Commitment to Equity, Racial and Social Justice:

King County, named after Dr. Martin Luther King, Jr., is a diverse and vibrant community that represents cultures from around the world. We prioritize equity, racial and social justice, making it a foundational and daily expectation for all employees. As an Industrial Maintenance Mechanical Lead, you will actively apply these principles in all aspects of your work. Learn more about our commitment at http://www.kingcounty.gov/equity.

Apply now for a rewarding career at the Wastewater Treatment Division of King County Department of Natural Resources & Parks (DNRP). Join our talented workforce in protecting and restoring the natural environment and promoting more resilient, sustainable, and equitable communities. Enjoy training, comprehensive benefits, and growth opportunities.

What You Will Be Doing:

• Lead and supervise a team of 11 mechanics responsible for troubleshooting, repairing, overhauling, and performing routine planned maintenance on mechanical equipment supporting the East Section South Plant facility
• Train, mentor, and develop entry-level maintenance personnel in the safe and effective maintenance, repair, troubleshooting, and overhaul of complex mechanical equipment, including pumps, motors, grinders, blowers, compressors, centrifuges, gearboxes, hydraulic systems, scrub gas compressors, and related systems
• Plan, schedule, and coordinate mechanical maintenance and repair activities, ensuring the availability of required parts, tools, specialized equipment, staffing, and external repair resources. Coordinate work with Operations and other maintenance teams to minimize equipment downtime and maintain reliable facility operations
• Perform complex mechanical maintenance, troubleshooting, and failure analysis while providing technical expertise and guidance to maintenance personnel on equipment repairs, maintenance strategies, and corrective actions
• Inspect work in progress and completed work to ensure compliance with trade standards, established schedules, safety requirements, and quality expectations. Monitor work quality and productivity, identify opportunities for continuous improvement, and recommend effective solutions to technical and operational challenges

Qualifications You Bring:

• Journey level Industrial Mechanical Maintenance or Millwright Work Experience in an industrial maintenance environment
• Skill in safely using hand and power tools, precision measuring instruments, and machine tools (lathes, mills, drill presses); ability to perform basic welding and fabrication for equipment repair
• Ability to understand and apply information from blueprints, schematics, manuals, and preventive maintenance procedures
• Knowledge of industrial safety standards, including lockout/tagout, confined space entry, and proper handling of hazardous materials
• Ability to work collaboratively with coworkers and other trades; communicate effectively in writing and verbally; and accurately document work in a computerized maintenance management system (e.g., Maximo)

Required Competencies:

• Decision Quality: Making good and timely decisions that keep the organization moving forward.

• Values Differences: Recognizing the value that different perspectives and cultures bring to an organization.

• Collaborates: Building partnerships and working collaboratively with others to meet shared objectives.

• Organizational Savvy: Maneuvering comfortably through complex policy, process, and people-related organizational dynamics.

• Customer Focus: Building strong customer relationships and delivering customer-centric solutions

Required Licenses/Certifications:

• A valid Washington State Drivers License.

Working Conditions:

• Work Location: South Treatment Plant - 1200 Monster Rd SW, Renton, WA 98057
• Work Schedule: This full-time position works a 40-hour work week. This position is covered under the provisions of the Fair Labor Standards Act (FLSA) and is overtime eligible.
• Union Representation: This position is represented by SEIU Local 925 - Wastewater Treatment Division.

Application Instructions:

We welcome applications from all qualified applicants. We value diversity, diverse perspectives and life experience and encourage people of all backgrounds to apply.

Application materials will be screened for clarity, completeness and alignment with the experience, qualifications, knowledge, and skills essential for this role to determine which candidates may be invited to participate in a technical assessment and one or more panel interviews.  

Anticipated Timeline for this recruitment (dates subject to change): 

• Tech Vetting Interview: If no transfer applies will be conducted virtually 1st week of December
• Virtual Panel Interview: Virtually completed 2nd week of December 

To apply, submit a:

• Complete Application
• Resume
• Responses to the supplemental questions

Note: Additional documents won't be considered during minimum qualification screening.

Discover More About the Wastewater Treatment Division: Visit our website and check us out at Facebook, X (formerly Twitter), Instagram, YouTube, and the WTD Blog.

Discover More About DNRP: Visit our DNRP website, explore an interactive map of our recent accomplishments and check us out at Facebook, X (formerly Twitter), LinkedIn, TikTok, Instagram, YouTube and Keeping King County Green News. 

Sign up for Job Alerts to be notified of additional career opportunities with King County. Select the Natural Resources category for DNRP opportunities and explore other categories of interest.  

Are you ready to make a difference? Come join the team dedicated to serving one of the nation's best places to live, work and play.

Application Process: 

If you are interested in pursuing this position and supporting King County’s vision for unified, equitable, and high-performing government, please follow the application instructions carefully. Provide us with your work history as applicable, ensuring that you provide details that highlight your ability to fulfill the requirements for this position.

If you need this announcement in an alternate language or format, or you would like to request accommodation or assistance in the application or assessment process, please contact Dan Sherman at dasherman@kingcounty.gov.

King County's Vision, Mission, and ACTIVATE Values unite us.

King County serves residents with a relentless sense of urgency, delivering on commitments with transparency and accountability. We are action-oriented, creative problem solvers who collaborate across roles, engage directly with communities, and challenge the status quo to achieve meaningful impact. As a unified team, we uphold high ethical and stewardship standards, embrace change, stay curious, and continuously improve. Across all interactions, we listen first, act quickly, and stay aligned as a team to earn and sustain public trust. Learn more about our Vision, Mission, and ACTIVATE Values here and visit our Why work at King County page here.

King County is an Equal Employment Opportunity (EEO) Employer

No person is unlawfully excluded from employment opportunities based on sex, race, color, national origin, ethnicity, religious affiliation, disability, sexual orientation, gender identity or expression, age except by minimum age and retirement provisions, pregnancy, status as a family caregiver, parental status, marital status, military status or status as a veteran who was honorably discharged or who was discharged solely as a result of the person's sexual orientation or gender identity or expression, citizenship or immigration status, genetic information, or other protected class. However, to the extent that distinction or differential treatment on the basis of citizenship or immigration status is authorized by either federal or state law, regulation, or government contract, it is not an unfair practice.