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Software PLC Engineer

TAD PGS, Inc

Santa Rosa, CA • $48.00 to $55.00 / hr • 9/12/2026

Engineering , Information Technology , Professional

Job Description

Job Description

We have an outstanding Contract position for aSoftware and Controls Engineerto join a leading Company located in theSanta Rosa, CAsurrounding area.

Pay Rate: $48.00 - $55.00 Hourly/hr

**US Citizenship is required.**

**Candidate must have the ability to obtain and maintain a Security Clearance.**

The Software & Controls Engineer II designs, develops, supports, and enhances software and control systems used to manufacture and test thin-film materials and related products. This position supports automated and electro-mechanical manufacturing equipment through software development, PLC programming, controls troubleshooting, system documentation, and equipment upgrades. The engineer works closely with Engineering, Maintenance, Production, and other technical teams to improve equipment reliability, resolve technical issues, and support the modernization of manufacturing systems.

Job Responsibilities:

  • Design, develop, modify, test, and support software and control systems used in automated manufacturing and test equipment.
  • Develop and troubleshoot PLC logic, control software, operator interfaces, instrumentation, sensors, actuators, and equipment communications.
  • Support Maintenance and Engineering teams with equipment troubleshootingroot causeinvestigations, corrective actions, and reliability improvements.
  • Document control systems by updating wiring diagrams, mapping I/O, documenting signal flow, and creating as-built technical documentation.
  • Support equipment upgrades and legacy system modernization, including hardware replacement, software migration, testing, commissioning, and production release.

Basic Hiring Criteria:

  • 1-2 years of experience with one or more of theflowingPLC programming tools (Siemens TIA Portal, Allen-Bradley RSLogix, GE Fanuc LogicMaster) ,PLC troubleshooting, industrial automation, or control-system support.
  • 1-2 years of experience troubleshooting electrical controls, instrumentation, sensors, actuators, motor controls, or electro-mechanical equipment.
  • 1-2 years of experience reading and interpreting electrical schematics, wiring diagrams, I/O lists, control drawings, or mechanical drawings.
  • 1-2 years of experience developing, modifying, testing, or debugging software used to control automated equipment or manufacturing systems.
  • 1-2 years of experience creating or maintaining technical documentation, wiring diagrams, equipment configuration records, software revisions, or change-control documentation.

Desired Qualifications:

  • PLC programming experience with Siemens TIA Portal, Allen-Bradley RSLogix, Studio 5000, GE Fanuc LogicMaster, or similar PLC platforms.
  • LabVIEW programming experience using National Instruments development tools.
  • Experience with industrial wiring, control panels, field devices, instrumentation, equipment communications, or conductor termination.
  • Experience reverse engineering legacy control systems, mapping I/O points, documenting signal flow, or creating as-built electrical drawings.
  • Experience with equipment upgrades, hardware obsolescence planning, software migration, manufacturing data systems, relational databases, document control, or formal change management.
\nCompany Description

TAD PGS partners with government agencies and industry leaders on critical projects across the country. Our employees have the opportunity to contribute to meaningful initiatives, develop valuable skills, and work alongside talented professionals in a collaborative, supportive, and mission-driven environment.

At TAD PGS, our people are at the heart of everything we do. We are committed to providing rewarding career opportunities, competitive compensation, professional development, and a culture built on respect, integrity, and teamwork. Whether you are just starting your career or bringing years of experience, you'll find an environment where your contributions are recognized, your growth is encouraged, and your success is supported every step of the way.

Join TAD PGS and become part of a company with a longstanding tradition of excellence, where exceptional talent is connected with impactful work that makes a difference.

VEVRAA Federal Contractor / Request Priority Protected Veteran Referrals / Equal Opportunity Employer / Veterans / Disabled

To read our Candidate Privacy Information Statement, which explains how we will use your information, please visit http://www.tadpgs.com/candidate-privacy/ or https://pdsdefense.com/candidate-privacy/

The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:

The California Fair Chance Act
Los Angeles City Fair Chance Ordinance
Los Angeles County Fair Chance Ordinance for Employers
San Francisco Fair Chance Ordinance

Benefits offered to vary by the contract. Depending on your temporary assignment, benefits may include direct deposit, free career counseling services, 401(k), select paid holidays, short-term disability insurance, skills training, employee referral bonus, affordable medical coverage plan, and DailyPay (in some locations). For a full description of benefits available to you, be sure to talk with your recruiter.

Company Description

TAD PGS partners with government agencies and industry leaders on critical projects across the country. Our employees have the opportunity to contribute to meaningful initiatives, develop valuable skills, and work alongside talented professionals in a collaborative, supportive, and mission-driven environment.\n\nAt TAD PGS, our people are at the heart of everything we do. We are committed to providing rewarding career opportunities, competitive compensation, professional development, and a culture built on respect, integrity, and teamwork. Whether you are just starting your career or bringing years of experience, you'll find an environment where your contributions are recognized, your growth is encouraged, and your success is supported every step of the way.\n\nJoin TAD PGS and become part of a company with a longstanding tradition of excellence, where exceptional talent is connected with impactful work that makes a difference.\n\n \n\nVEVRAA Federal Contractor / Request Priority Protected Veteran Referrals / Equal Opportunity Employer / Veterans / Disabled \n\n\nTo read our Candidate Privacy Information Statement, which explains how we will use your information, please visit http://www.tadpgs.com/candidate-privacy/ or https://pdsdefense.com/candidate-privacy/\n\n\nThe Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:\n\n \n\nThe California Fair Chance Act\nLos Angeles City Fair Chance Ordinance\nLos Angeles County Fair Chance Ordinance for Employers\nSan Francisco Fair Chance Ordinance\n\n \n\nBenefits offered to vary by the contract. Depending on your temporary assignment, benefits may include direct deposit, free career counseling services, 401(k), select paid holidays, short-term disability insurance, skills training, employee referral bonus, affordable medical coverage plan, and DailyPay (in some locations). For a full description of benefits available to you, be sure to talk with your recruiter.\n\n