Port Arthur LNG - Principal I&C Engineer - Port Arthur, TX - Sempra Services Corporation : Job Details

Port Arthur LNG - Principal I&C Engineer - Port Arthur, TX

Sempra Services Corporation

Job Location : Port Arthur,TX, USA

Posted on : 2025-05-21T01:00:30Z

Job Description :
BackPort Arthur LNG - Principal I&C Engineer#25-71416Multiple LocationsApplyApply for this job now! ApplyJob Description

Primary Purpose

The Principal Instrument and Controls (I&C) Engineer will provide leadership, technical assurance, and subject matter expertise for all I&C, cybersecurity, Fire and Gas, and telecommunications matters related to design, start-up, and ongoing support on liquefaction and other renewable projects developed by Sempra Infrastructure. This role will be assigned to the Port Arthur LNG Phase I Operations Team.

This position is responsible for providing technical guidance on instruments, controls, and DCS systems to ensure safe, fit-for-purpose designs and operations that meet industry codes and project specifications. The Principal I&C Engineer also monitors system performance during the Operate Phase, manages equipment lifecycle, and resolves technical issues.

The Principal I&C Engineer:

  • - Reviews EPC Contractor deliverables to ensure safety, compliance, and suitability.
  • - Supports reliability, operability, capacity, and safety studies during the Operate Phase.
  • - Manages I&C and Electrical Engineering teams.
  • - Aids in developing predictive maintenance plans, upgrades, and testing for control systems.
  • - Provides technical support to the Maintenance Department post-commissioning and startup.
  • - Manages LTSA and vendor relationships during the Operate Phase.
  • - Assists in training junior engineers and technicians.
  • - This position is based in Port Arthur, Texas, during commissioning, startup, and operation phases.
  • - TWIC is required.
Qualifications

Required Qualifications

  • Bachelor's degree in Instrument & Controls Engineering.
  • 10+ years of experience in the Energy or LNG Industry.
  • Extensive experience in LNG project phases, especially commissioning, startup, and operation.
  • Knowledge of control and safeguarding systems for LNG equipment.
  • TWIC card.
  • Ability to mentor less experienced engineers.
  • Ability to handle multiple projects and deadlines.
  • Strong analytical and problem-solving skills.
  • Deep knowledge of LNG facility I&C and Safety Systems, including BPCS, SIS, Fire & Gas, HIPPS, and others.
  • Understanding of P&ID, PFD, control schematics, and standards like API, ISO, IEC, ISA.
  • Basic knowledge of gas chromatographs, CEMS, and metering stations.
  • Strong valve sizing and control system troubleshooting skills.
  • Familiarity with Sempra's project management processes and ability to travel for equipment reviews.

Preferred Qualifications

  • Advanced Degree.
  • Expertise in cryogenic instrumentation.
  • Proficiency in sizing and troubleshooting safety and control systems.
  • Experience with Emerson DeltaV, Triconex, Controllogix, and other control systems.
  • Professional Engineer License.
Work ScheduleField work required due to job nature.Area of InterestEngineeringFull Time/Part TimeFull-timeTotal Rewards Philosophy

Sempra Infrastructure offers competitive compensation, including base salary, performance bonuses, benefits, and other perks.

LocationPort Arthur LNG-TXPAJob DetailsPay Range Pay RangeThe estimated annual pay range for this role, depending on experience and qualifications.$155,900.00 - $233,900.00 / yearPay TransparencyCompliance with US Pay Transparency laws, including listing salary ranges in job postings.#J-18808-Ljbffr
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