About Onyx Specialty Processing
Onyx Specialty Processing is a specialty surface finishing company in Decatur, Texas, serving the aerospace and defense industries. Our capabilities include Anodize (Type I, II, and III), Chromate Conversion Coating (Chem Film Type I and II), Passivation, Paint, and related processes — performed to strict MIL-SPEC and AMS standards in a NADCAP-accredited environment. We are committed to precision, quality, and the growth of our people.
Job Summary
As a Process Technician II, you will be a primary operator on our metal finishing lines, running anodize and related chemical processing operations on aerospace components. You will manage bath chemistry, monitor process parameters, perform in-process checks, and maintain complete process documentation — all in compliance with applicable aerospace specifications. This is a mid-level role requiring a minimum of 3 years of chemical processing experience. Significant growth opportunity exists within the company for the right candidate.
Key Responsibilities
Metal Finishing Operations
- Set up, operate, and monitor anodize processing lines for Type I, II, and III anodize per customer specifications and applicable standards (MIL-A-8625, AMS 2469, etc.).
- Load and rack aluminum parts for processing, ensuring proper electrical contact, correct masking of critical surfaces, and compliance with the process traveler.
- Monitor and control rectifier settings (amperage, voltage, cycle time) and tank temperatures to achieve specified coating thickness and appearance.
- Perform and document bath chemistry analysis including sulfuric acid concentration, aluminum content, and dissolved solids; make bath additions and adjustments as required.
- Operate rinsing stations, etch tanks, desmut/deox tanks, and sealing systems in accordance with process requirements.
- Support Chem Film (Type I and II) and Passivation operations in accordance with MIL-DTL-5541, AMS 2412, AMS 2700, and other applicable specifications.
- Advice engineering and leadership teams on procedures and fixture designs.
In-Process Quality Checks
- Perform in-process inspections including visual checks for burn, pitting, streaking, bare spots, and other process anomalies.
- Conduct in-process coating thickness measurements using eddy-current or other approved methods to verify process conformance before parts are released to Quality.
- Identify and immediately communicate non-conformances or process deviations to the supervisor and Quality team.
- Accurately complete job travelers, process logs, bath records, and in-process inspection records to ensure full traceability.
Safety & Environmental Compliance
- Follow all OSHA, EPA, and company protocols when handling hazardous chemicals including sulfuric acid, caustic solutions, chromate compounds, and process waste streams.
- Use and maintain required PPE (chemical-resistant gloves, apron, face shield, respirator) at all times when working with chemicals.
- Support proper chemical waste disposal and wastewater treatment operations in compliance with applicable regulations.
- Maintain a clean, organized, and safe work environment at all times.
Collaboration & Continuous Improvement
- Partner with the Quality team and Technician Supervisor to resolve process issues, reduce scrap, and meet customer delivery commitments.
- Participate in training programs, process audits, and NADCAP-related activities as required.
- Support cross-training of teammates and assist with other surface finishing operations as needed.
Requirements
Qualifications
Required
- Must be a U.S. citizen (required for aerospace compliance).
- High school diploma or equivalent.
- Minimum 3 years of hands-on experience in chemical processing, metal finishing, or electroplating.
- Working knowledge of anodize, electroplating, or equivalent electrolytic/chemical processing operations.
- Ability to read and follow process specifications, work orders, and job travelers.
- Basic chemistry knowledge: solution concentration, titration, pH, and chemical safety.
- Chemical processing SME able to advise on process and fixture design.
- Ability to lift up to 50 lbs. and stand for extended periods in a chemical processing environment.
- Must pass a pre-employment background check and drug screening.
Preferred
- Experience with MIL-SPEC or AMS specifications for anodize, chem film, or passivation.
- Aerospace or defense manufacturing background.
- Experience performing chemical bath analysis (titrations, pH, conductivity).
- Familiarity with NADCAP, AS9100, or similar quality management systems.
- Experience with ERP/MES systems for work order and documentation management.
- Forklift or overhead crane certification.
Skills
- Operate anodize and metal finishing equipment safely, consistently, and per specification.
- Perform and interpret chemical bath analyses; make appropriate adjustments to maintain process control.
- Conduct in-process inspections and accurately document results.
- Identify deviations or anomalies and communicate them clearly and promptly.
- Maintain organized, accurate process records in compliance with aerospace quality requirements.
- Adapt to evolving specifications, customer requirements, and process improvements.
Experience
- Chemical processing, plating, or metal finishing: 3 years (Required)
- Anodize or electroplating operations: 1 year (Preferred)
- Chemical analysis / bath chemistry: 1 year (Preferred)
- Aerospace or defense manufacturing: 1 year (Preferred)
Benefits
Why Join Onyx Specialty Processing?
Career Growth: Clear advancement path within a growing aerospace surface finishing operation, with training, certifications, and leadership opportunities.
Meaningful Work: Contribute to the quality and airworthiness of components serving the defense and aviation industries.
NADCAP-Accredited Environment: Work within a recognized aerospace quality framework that builds your professional credentials.
Team Culture: Join a focused, experienced team that values safety, precision, and doing things right.
Stable Hours: Consistent 1st shift schedule in a growing company.
Benefits
- 401(k) with 4% Company Match
- Medical, Dental, and Vision Insurance
- Health Savings Account (HSA)
- Company-Paid Life Insurance
- Paid Time Off (PTO)