Specialist, Control Systems (Hardware)

LyondellBasell Industries; Channelview (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

6% 401(k) match

Healthcare coverage

Educational assistance

Employee Stock Purchase Plan

Job summary

LyondellBasell is seeking a Control System Specialist to ensure reliable operation and compliance of SIS, DCS, and PLC infrastructures across multiple process units. You will act as the primary technical liaison, perform advanced diagnostics, and implement changes within the MOC process.

Training and collaboration with instrument techs and operations are required. Responsibilities include FAT/SAT support, safe system upgrades, and adherence to safety standards.

Qualifications

• Requires a high school diploma or GED.
• Minimum 6 years in control systems support or I&E technician roles.
• Knowledge of SIS, DCS, PLC, and instrumentation.
• Capable of routine maintenance and diagnostics on live systems.
• Experience with configuration and programming in DeltaV or TPS/Experion.

Responsibilities

• Act as primary technical liaison for Operations on control system performance and issues.
• Provide advanced troubleshooting for SIS/DCS/PLC hardware, software, and network faults.
• Design, implement, and document logic and HMI changes per MOC.
• Lead FAT and SAT, commissioning, and startup activities for control systems.
• Review control system scope and align with project objectives, timelines and budgets.
• Develop long-range reliability plans including obsolescence mitigation.
• Execute preventive and corrective maintenance on SIS, DCS, PLC hardware.
• Deliver training on control system operation, SIS HMI, and proof testing.

Skills

SIS/DCS/PLC knowledge

DeltaV/TPS/Experion

Instrumentation & I&E

Troubleshooting live systems

Team collaboration

Education

High School Diploma or GED

Associate degree in Instrumentation or related field

Tools

Emerson DeltaV hardware setup

Honeywell TPS/Experion configuration

Job description

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Location:

Channelview, TX, US, 77530

Facility: Channelview/South Ops-130

Department: APC/PCS Team

Division: Olefins and Polyolefins, and Trading

LyondellBasellis a leader in the global chemical industry creating solutions for everyday sustainable living. With a nearly 70-yearlegacy that includes a Nobel Prize in Chemistry and our proprietary MoReTec recycling technology, LYB is enabling a more sustainable future for generations to come. LYB develops high-quality and innovative products for applications ranging from sustainable transportation and food safety to clean water and quality healthcare. LYB places high priority on diversity, equity and inclusion and is Advancing Good with an emphasis on our planet, the communities where we operate and our future workforce. We'readdressing the global challenges of ending plastic waste, taking climate action, and supporting a thriving society, while generating value for our customers, investors, and society.

Come Join an Inclusive Team

The Control System Specialist is responsible for ensuring the reliable operation and compliance of the Safety Instrumented System (SIS), Distributed Control System (DCS), and Programmable Logic Controller (PLC) infrastructures. These systems are critical for the continuous protection of personnel, the environment, and plant assets.

A Day in the Life

Act as the primary technical liaison for Operations regarding control system performance and issues, coordinating with control engineers, specialists, and technologists to ensure timely resolution.

Provide advanced troubleshooting and diagnostics for SIS, DCS, and PLC systems, addressing hardware, software, and network-level faults to maintain system integrity.

Design, implement, and document logic and HMI configuration changes across SIS, DCS, and PLC platforms, ensuring strict adherence to the Management of Change (MOC) process.

Lead and support Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), commissioning, and startup activities to validate control system functionality and compliance with design specifications.

Support capital and expense projects by reviewing control system scope, approving design packages, and ensuring alignment with project objectives, timelines, and budgets.

Develop and maintain long-range plans for control system reliability, including obsolescence mitigation strategies and system health assessments.

Execute preventive and corrective maintenance for SIS, DCS, and PLC hardware, including point assignments, diagnostics, and system testing to ensure optimal performance.

Deliver targeted training to Operations and Instrumentation personnel on control system operation, SIS HMI usage, and proof testing procedures.

Collaborate with SIS engineers on Safety Instrumented Function (SIF) design, validation, and lifecycle management.

Support or lead technical evaluations and author MOCs for control system modifications, ensuring timely closure of action items within Intelex.

Conduct or support Operational Excellence (OE) audits, process safety assessments, and safety observations, escalating HSE concerns as required.

Review, update, and approve control system procedures and preventive maintenance plans in alignment with site standards and reliability goals.

Ensure compliance with site policies and procedures, executing the CVO strategy with a GoalZero mindset.

Serve as a control systems technical resource for instrument technicians and operations personnel.

You Bring This Value

High School Diploma or GED required.

Typically a minimum of 6 years of industry experience in Control Systems support or Instrumentation & Electrical (I&E) technician roles.

Working knowledge of safety instrumented systems (SIS), distributed control systems (DCS), programmable logic controllers (PLCs), and instrumentation.

Capable of performing routine maintenance and diagnostics on live SIS, DCS, and PLC systems across multiple process units, including work inside safety and control equipment enclosures.

Preferred:

Associate degree in a related technical field (e.g., Instrumentation, Electrical Engineering Technology, or Process Control) is preferred.

10 years of industry experience in Control Systems Engineering (CSE), Operations, or Instrumentation & Electrical (I&E).

Hands‑on experience with configuration and programming in Emerson DeltaV or Honeywell TPS/Experion control systems, including hardware and I/O setup.

Demonstrated ability to collaborate across multi-disciplinary teams and interface effectively at all organizational levels.

Completion of industry-recognized SIS training (e.g., ISA 84, TÜV, INERIS, CFSE).

Familiarity with IEC 61511 / ISA 84 standards and site‑specific safety instrumented system requirements (e.g., ES-413).

What We Offer

LyondellBasell is proud to provide a competitive total compensation package designed to reward excellence and support the well‑being of our employees. Our Total Rewards package includes equitable and market‑competitive base pay as well as locally relevant incentives, fostering a culture of pay‑for‑performance that recognizes both individual and company achievements.

We extend the following benefits to *eligible employees:

Workplace Flexibility: The Company’s Global Remote Work Policy allows eligible employees to request to work remotely up to two full days per standard work week at an approved location other than the designated worksite or office, such as at a home office with managerial approval.

Comprehensive Health, Welfare, Life and Retirement Programs: Our comprehensive programs are aligned with local practices.

6% LYB match on 401(k) contribution

Comprehensive Well‑being Benefits: Programs to support your physical, mental, financial, and social health, ensuring you receive the care you need, when you need it.

Employee Stock Purchase Plan: The LYB ESPP offers a 10% discount on LYB stock for eligible employees in Germany, Italy, Netherlands, Spain, and US.

Educational Assistance Program: To encourage self‑development by providing financial aid for approved educational activities voluntarily undertaken by employees.

Bravo Rewards Program: Recognizing outstanding employee contributions.

Robust Medical and Life Insurance Packages: Offering a variety of coverage options to meet individual needs.

Professional Development: Opportunities to learn and grow through training, mentoring, work experiences, community involvement, and team building activities.

Competitive Vacation Policies: Generous annual leave to support your work‑life balance.

Global Adoption Policy: Support for employees expanding their families.

Matching Gifts Program: Enhance the impact of your charitable contributions to qualified organizations.

*Eligibility for certain benefits and rewards programs will vary based on your job status, work location and/or the terms of any applicable collective bargaining agreement and may be changed from time to time without notice, subject to applicable law.

• LyondellBasell is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender identity, national origin, disability, age, veteran status, and other legally protected characteristics. The US EEO is the Law poster is available here .
  LYB is committed to providing reasonable accommodations for qualified individuals with disabilities. If you need assistance or an accommodation related to LYB’s recruiting process, please email us at [e-mail].
  Applicants must be at least 18 years old.
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