---
title: "High Voltage Rectifier Technician… – Decatur, AL"
canonical: "https://www.metaintro.com/job/high-voltage-rectifier-technician-at-ascendperformancematerials-c0e88fac-21df-5299-ae20-6cddefe4c366"
language: "en"
author: "Metaintro"
---

[/company/ascendperformancematerials](/company/ascendperformancematerials)[ascendperformancematerials](/company/ascendperformancematerials)
# High Voltage Rectifier Technician at ascendperformancematerials

**Location**
: Decatur, Alabama

**Type**
: Full-time

**Level**
: mid

**Posted**
: Aug 11, 2026

## Description

Ascend Performance Materials is hiring an industrial electrical maintenance and reliability professional to support high-voltage electrical and 12-pulse rectifier systems at its Decatur site. The role maintains and troubleshoots substation switchgear, transformers, breakers, motor starters, motors, control loops, interlocks, and distributed control systems; reads and creates electrical drawings; writes and executes switching procedures; performs preventive maintenance; investigates equipment failures and root causes; and coordinates with manufacturing, operations, reliability technicians, and engineers. The position requires an associate degree in electrical or instrumentation, or a high school education with specified Work Keys scores, plus industrial electrical experience and willingness to work call-ins, overtime, and unscheduled hours.

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