Home › Companies › Mathesongas › ASU Maintenance Technician
ASU Maintenance Technician
Mathesongas · Irwindale, CA, US · Active · Cornerstone OnDemand / CSOD
Job facts
| Field | Value |
|---|---|
| Company | Mathesongas |
| Title | ASU Maintenance Technician |
| Normalized title | - |
| Department / team | - |
| Location | Irwindale, CA, United States |
| Work model | - |
| Employment type | - |
| Salary | - |
| Status | active |
| ATS provider | Cornerstone OnDemand / CSOD |
| Posted / first seen | 2026-03-26 / 2026-05-29 |
| Changed / last seen | 2026-05-29 / 2026-06-21 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Mathesongas. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Cornerstone OnDemand / CSOD. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Irwindale. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Mathesongas |
| Source | f2f2a7a0-6f55-4569-98d9-b3902ae25917 |
| ATS provider | Cornerstone OnDemand / CSOD |
Description
JOB SUMMARY The ASU Maintenance Technician is responsible for ensuring the proper predictive, preventative and corrective maintenance of mechanical, electro-mechanical, pneumatic, structural and piping systems is performed as necessary to achieve the safe, reliable and efficient operation of the air separation plants. The Maintenance Technician may also be required to perform the duties of a Plant Operator as needed to cover vacations, sick time, etc. This position reports directly to the ASU Plant Manager. JOB FUNCTIONS Essential Functions Essential Function Perform equipment inspections and preventative maintenance (PM) activities, including analysis of operational data, to maintain equipment in optimum condition. Implement or oversee the corrective maintenance (repair/replacement) of all process equipment. Trouble shoot and evaluate equipment malfunctions. Coordinate with plant management to determine and implement proper corrective action. Utilize and assist with the administration of the Company CMMS (MAPS) to schedule and document all preventative and corrective maintenance tasks. Keep all shops and areas where work is being performed in a clean and orderly condition utilizing 5S principles. Adhere to all Safety, Health and Environmental policies and procedures. Be Safety Conscious at all times and practice Interdependent Behavior. Communicate with contractors and vendors to solicit quotes, order parts, and coordinate work to be performed by them. Assist with the research, selection and negotiation of purchases for suitable plant equipment. Read and interpret process diagrams, wiring schematics, technical drawings and equipment manuals. Travel to assist with maintenance activities at other Company locations when needed. Be on-call as required. Work nights and weekends when necessary. Perform routine calibration of analytical test equipment and document properly. Prepare and maintain Company production and quality records to conform to regulations of the FDA, EPA, OSHA, ISO Quality Systems and any other governing bodies as required. Monitor and adjust air separation plant process controls to meet product specifications and production goals. Assist with startups and shutdowns of the plants in a safe manner as directed by plant management due to operating conditions and business needs. Complete all required training as directed in a timely manner. Perform cooling water treatment testing, document results and make adjustments to water chemistry controls as necessary to optimize. Participate in the maintenance and updating of plant and equipment work instructions. Additional Responsibilities Required for All Jobs • Performs other duties as assigned • Complies with all policies and standards
Full job record
| Job ID | 1b7d03206efe047353825f760508f10a3067072c |
| Org ID | f2473d81-2fc9-4f41-9487-f658db411922 |
| Source ID | f2f2a7a0-6f55-4569-98d9-b3902ae25917 |
| Board ID | f2f2a7a0-6f55-4569-98d9-b3902ae25917 |
| Provider | cornerstone_csod |
| Provider Job Key | 8338 |
| Title | ASU Maintenance Technician |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Irwindale, CA, US |
| Department | — |
| Team | — |
| Employment Type | — |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | CA |
| City | Irwindale |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://mathesongas.csod.com/ux/ats/careersite/1/requisition/8338?c=mathesongas |
| Apply URL | https://mathesongas.csod.com/ux/ats/careersite/1/requisition/8338?c=mathesongas |
| First Seen At | 2026-05-29 20:05:34Z |
| Last Seen At | 2026-06-21 10:02:30Z |
| Last Checked At | 2026-06-21 10:02:30Z |
| Last Changed At | 2026-05-29 22:41:12Z |
| Inactive At | — |
| Source Posted At | 2026-03-26 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=cornerstone_csod/board=mathesongas/date=2026-06-21/2026-06-21T10-02-28-694Z-19843501b7f356685fd9ad171de98d57db8cd99776bb5ac148e7c836ed3f7f03.json |
Event Fields
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The Maintenance Technician may also be required to perform the duties of a Plant Operator as needed to cover vacations, sick time, etc. This position reports directly to the ASU Plant Manager. <span style=\"font-size:12.0pt; mso-bidi-font-size:10.0pt;font-family:"Verdana",sans-serif;mso-fareast-font-family: Verdana;mso-bidi-font-family:Verdana;mso-ansi-language:EN-US;mso-fareast-language: EN-US;mso-bidi-language:AR-SA\"><br clear=\"all\" style=\"page-break-before:auto; mso-break-type:section-break\"> <table class=\"MsoNormalTable\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" style=\"width:100.0%;border-collapse:collapse;border:none;mso-border-alt:solid windowtext .5pt; mso-yfti-tbllook:1184;mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-border-insideh: .5pt solid windowtext;mso-border-insidev:.5pt solid windowtext\"> <tr style=\"mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes; height:25.0pt\"> <td width=\"708\" valign=\"bottom\" style=\"width:520.0pt;border:none;background:white; padding:1.0pt 1.0pt 2.0pt 1.0pt;height:25.0pt\"> JOB FUNCTIONS <span style=\"font-size:12.0pt; mso-bidi-font-size:10.0pt;font-family:"Verdana",sans-serif;mso-fareast-font-family: Verdana;mso-bidi-font-family:Verdana;mso-ansi-language:EN-US;mso-fareast-language: EN-US;mso-bidi-language:AR-SA\"><br clear=\"all\" style=\"page-break-before:auto; mso-break-type:section-break\"> <table class=\"MsoNormalTable\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" style=\"width:100.0%;border-collapse:collapse;border:none;mso-border-alt:solid windowtext .5pt; mso-yfti-tbllook:1184;mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-border-insideh: .5pt solid windowtext;mso-border-insidev:.5pt solid windowtext\"> <td width=\"708\" valign=\"bottom\" style=\"width:520.0pt;border:none;background: white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:20.0pt\"> Essential Functions <td width=\"708\" style=\"width:520.0pt;border:solid lightgrey 1.0pt;mso-border-alt: solid lightgrey .25pt;background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt; height:25.0pt\"> Essential Function <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Perform equipment inspections and preventative maintenance (PM) activities, including analysis of operational data, to maintain equipment in optimum condition. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Implement or oversee the corrective maintenance (repair/replacement) of all process equipment. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Trouble shoot and evaluate equipment malfunctions. 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Be Safety Conscious at all times and practice Interdependent Behavior. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Communicate with contractors and vendors to solicit quotes, order parts, and coordinate work to be performed by them. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Assist with the research, selection and negotiation of purchases for suitable plant equipment. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Read and interpret process diagrams, wiring schematics, technical drawings and equipment manuals. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Travel to assist with maintenance activities at other Company locations when needed. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Be on-call as required. Work nights and weekends when necessary. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Perform routine calibration of analytical test equipment and document properly. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Prepare and maintain Company production and quality records to conform to regulations of the FDA, EPA, OSHA, ISO Quality Systems and any other governing bodies as required. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Monitor and adjust air separation plant process controls to meet product specifications and production goals. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Assist with startups and shutdowns of the plants in a safe manner as directed by plant management due to operating conditions and business needs. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Complete all required training as directed in a timely manner. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Perform cooling water treatment testing, document results and make adjustments to water chemistry controls as necessary to optimize. <td width=\"708\" valign=\"top\" style=\"width:520.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> Participate in the maintenance and updating of plant and equipment work instructions. <span style=\"font-size:12.0pt; mso-bidi-font-size:10.0pt;font-family:"Verdana",sans-serif;mso-fareast-font-family: Verdana;mso-bidi-font-family:Verdana;mso-ansi-language:EN-US;mso-fareast-language: EN-US;mso-bidi-language:AR-SA\"><br clear=\"all\" style=\"page-break-before:auto; mso-break-type:section-break\"> <table class=\"MsoNormalTable\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" style=\"width:100.0%;border-collapse:collapse;border:none;mso-border-alt:solid windowtext .5pt; mso-yfti-tbllook:1184;mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-border-insideh: .5pt solid windowtext;mso-border-insidev:.5pt solid windowtext\"> <tr style=\"mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes; height:20.0pt\"> <td width=\"708\" valign=\"bottom\" style=\"width:521.0pt;border:none;background: white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:20.0pt\"> Additional Responsibilities <span style=\"font-size:12.0pt; mso-bidi-font-size:10.0pt;font-family:"Verdana",sans-serif;mso-fareast-font-family: Verdana;mso-bidi-font-family:Verdana;mso-ansi-language:EN-US;mso-fareast-language: EN-US;mso-bidi-language:AR-SA\"><br clear=\"all\" style=\"page-break-before:always; mso-break-type:section-break\"> <table class=\"MsoNormalTable\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" style=\"width:100.0%;border-collapse:collapse;border:none;mso-border-alt:solid windowtext .5pt; mso-yfti-tbllook:1184;mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-border-insideh: .5pt solid windowtext;mso-border-insidev:.5pt solid windowtext\"> <td width=\"708\" colspan=\"2\" valign=\"bottom\" style=\"width:521.0pt;border:none; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:20.0pt\"> Required for All Jobs <td width=\"22\" valign=\"top\" style=\"width:16.0pt;border:solid lightgrey 1.0pt; mso-border-alt:solid lightgrey .25pt;background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt; height:9.0pt\"> • <td width=\"686\" valign=\"top\" style=\"width:7.0in;border:solid lightgrey 1.0pt; border-left:none;mso-border-left-alt:solid lightgrey .25pt;mso-border-alt: solid lightgrey .25pt;background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt; height:9.0pt\"> Performs other duties as assigned <td width=\"22\" valign=\"top\" style=\"width:16.0pt;border:solid lightgrey 1.0pt; border-top:none;mso-border-top-alt:solid lightgrey .25pt;mso-border-alt:solid lightgrey .25pt; background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt;height:9.0pt\"> • <td width=\"686\" valign=\"top\" style=\"width:7.0in;border-top:none;border-left:none; border-bottom:solid lightgrey 1.0pt;border-right:solid lightgrey 1.0pt; mso-border-top-alt:solid lightgrey .25pt;mso-border-left-alt:solid lightgrey .25pt; mso-border-alt:solid lightgrey .25pt;background:white;padding:1.0pt 1.0pt 2.0pt 1.0pt; height:9.0pt\"> Complies with all policies and standards ",
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