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Senior Maintenance Technician – Utilities (Waste Water Treatment) – Day Shift

Amgen


Job Location:

Holly Springs, MS - USA

Monthly Salary: $ 113096 - 113096
Posted: 14 June 2026 (30+ days ago)
Application Deadline: 11 September 2026
Vacancies: 1 Vacancy
The job posting is outdated and position may be filled

Job Summary

Career Category
Manufacturing
Job Description

HOW MIGHT YOU DEFY IMAGINATION

Youveworked hard to become the professional you are today and are now ready to take the next step in your career. How will you put your skillsexperienceand passion to work toward your goals At Amgen our shared missionto serve patientsdrives all that we do. It is key to our becoming one of the worlds leading biotechnology companies reaching over10 million patientsworldwide. Come do your best work alongside other innovative driven professionals in this meaningful role.

Be part of Amgens newest and most advanced drug substance manufacturing plant. When completed the AmgenFleXBatch facility will combine the latest in disposable technologies with traditional stainless-steel equipment to allow for maximum flexibility in operations. TheFleXBatch facility will not only feature the best in-class drug substance manufacturing technologies with embedded industry 4.0 capabilities but it will also integrate sustainability innovations to reduce carbon and waste as part of Amgens plan to be a carbon-neutral company by 2027.

Senior Maintenance Technician Utilities (Waste Water Treatment) Day Shift

Live

What you will do

Letsdo this!Letschange the world! In this valuableroleyou will provide technicalexpertiseand guidance supporting the start-up ofthe plantutilities and daily operations. This position is on a rotatingdayshift (2-2-3schedule7AMto7PM).

The Senior Wastewater Treatment Operator/Mechanicis responsible forthe operation monitoring maintenance troubleshooting and optimization of industrial wastewater treatment systems to ensure compliance with all local state and federal discharge permit requirements. This position serves as a technical lead for wastewater treatment operations laboratory testing process control preventive maintenance equipment repairs and operator training.

The Senior Operator/Mechanic works independently tomaintaintreatment system performance monitor permit compliance parameters and perform mechanical and electrical maintenance on wastewater treatment equipment including pumps mixers chemical feed systems Dissolved Air Flotation (DAF) systems instrumentation controls and associated utilities.

  • Operate andmonitorindustrial wastewater treatment processes including equalization pH adjustment chemical treatment dissolved air flotation (DAF) sludge handling and discharge systems.

  • Monitor wastewater flow pH Total Suspended Solids (TSS) Total Dissolved Solids (TDS) Biological Oxygen Demand (BOD) Total Nitrogen (TN) Ammonia Nitrogen (NH3-N) Total Phosphorus (TP) Chlorides and other permit-regulated parameters.

  • Conduct routine inspections of treatment systems tanks pumps valves piping instrumentation and process equipment.

  • Evaluate treatment performance and make operational adjustments tomaintaincompliance with discharge permits.

  • Monitor SCADA PLC HMI and automated control systems to ensure proper operation.

  • Respond to process alarms and emergency situations to preventpermitviolations and operational disruptions.

  • Maintainaccurateoperational logs inspection reports and compliance documentation.

Safety and Environmental Compliance

  • Follow all environmental health and safety regulations and company policies.

  • Utilizeappropriate personalprotective equipment (PPE).

  • Participate in confined space entry lockout/tagout chemical handling and emergency response activities.

  • Maintain compliance with wastewater discharge permits and environmental regulations.

Mechanical Maintenance

  • Performoperationtroubleshooting maintenance repairtestingand documentation/logs ofsite wastewater treatment system.

  • Supportoperations maintenance and repair activities on utility equipment and systems providing utilities serving Manufacturing Lab and various operations across the ANC site:

  • Specific plant systemsinclude:steam chilled water compressed air cooling tower water and heating hot water.

  • Specific Manufacturing and Lab utility systemsinclude:clean steam water for injection (WFI) process cooling water process air process gases process waste HVAC systems walk-in cold rooms and freezers and other environmental control units (chambers).

  • Maintenance activitiesinclude:inspections testing minor/major equipment overhauls pump rebuild/replacements valve rebuild/replacements HVAC troubleshooting/repair piping modification/repair etc.

  • Additionalresponsibilities include partnering with maintenance service providers and equipment vendors.

  • Complete quality and safety documentation and completion of work in a safe compliant andtimelymanner according to planning and predefined schedules with minimal impacttoproduction while aligning with GMPs SOPs and Amgen policies and regulations.

  • Ensure work order documentation is completed accurately.

  • Identifywaste work-flow interrupters and other opportunities for improvement recommend solutions andassistwith implementation.

  • Identifyopportunities to learn new skills and activelyparticipatein development that will improve overall team performance.

  • Represent the Utilities Maintenance team in discussions and meetings with management and peers.

  • Provide facility and manufacturing support as needed with on-call rotation - this may be outside of normal working hours including nightsweekendsand holidays.

Win

What we expect of you

We are all different yet we all use our unique contributions to serve patients. The Maintenance teammate weseekis a dynamic candidate with these qualifications.

Basic Qualifications:

  • High School Diploma / GED and6years ofWater TreatmentOperations or Maintenance experience

Or

  • 2 years in a Technical School setting with hands-on experience inWaterTreatmentOperations or Maintenance experience

Preferred Qualifications:

  • 5yearsknowledge ofwastewater treatmentoperations and mechanical maintenance and ability to effectively perform associated maintenance activities.

  • 3yearsknowledge of pneumatic mechanical and hydraulic systems and ability to effectively perform associated maintenance activities.

  • Knowledge and experience within a cGMP or other highly regulated environment.

  • Experience executing and documenting maintenance work orders in a computerized maintenance management system.

  • Ability to interpret P&IDs.

  • Ability to work with minimum direction.

  • Ability to effectively communicate issues and status of tasksin a timely manner.

  • Ability to interact constructively with peers/teams.

Thrive

What you can expect of us

In addition to the base salary Amgen offers a Total Rewards Plancomprisinghealth and welfare plans for staff and eligible dependents financial plans with opportunities to save towards retirement or other goals work/life balance and career development opportunities including:

  • Comprehensive employee benefits package including a Retirement and Savings Plan with generous company contributions group medical dental and vision coverage life and disability insurance and flexible spending accounts.

  • A discretionary annual bonus program or for field sales representatives a sales-based incentive plan

  • Stock-based long-term incentives

  • Award-winning time-off plans and bi-annual company-wide shutdowns

  • Flexible work models including remote work arrangements where possible

for a career that defies imagination

Objects in your future are closer than they appear. Join us.

#AmgenNorthCarolina

Amgen is an Equal Opportunity employer and will consider you without regard to your race color religion sex sexual orientation gender identity national origin protected veteran status or disability status.

We will ensure that individuals with disabilities are provided reasonable accommodation toparticipatein the job application or interview process to perform essential job functions and to receive other benefits and privileges of employment. Please contact us to request accommodation.

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Salary Range

83593.25USD -113096.75USD

Required Experience:

Senior IC


About Company

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Amgen, a biotechnology pioneer, discovers, develops and delivers innovative human therapeutics. Our medicines have helped millions of patients in the fight against cancer, kidney disease, rheumatoid arthritis and other serious illnesses. As an organization dedicated to improving the ... View more

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