Demo

Systems Planning Engineer III/Sr

Williams
Tulsa, OK Full Time
POSTED ON 3/31/2026
AVAILABLE BEFORE 4/29/2026
Do something that means something at Williams. This isn’t just a job - it’s an opportunity to explore and discover your passion with coworkers who become friends and mentors who push you to be your best self in and out of the office. At Williams, we make clean energy happen. And you can too, so bring your energy to ours.

A Day in the Life:

Systems Planning engineers will support functions across the enterprise in the following areas:

  • Performs hydraulic modeling on natural gas pipeline systems
  • Identifies and develops optimization opportunities using hydraulic modeling software
  • Collaborates with volume management, operations, and commercial teams to identify hydraulic impacts and support system operations
  • Partners with internal stakeholders to scope facilities required for expansion projects
  • Maintains volume forecasts and works closely with Financial Planning team for internal reporting
  • Responds to internal and external inquiries for hydraulic modeling and data requests
  • Works with project development and commercial teams to develop growth capital projects

As a Systems Planning Engineer, you will conduct technical and economic evaluations, perform performance testing, design and construct new and existing facilities, and research new developments, applying your strong understanding of industry and operational requirements. Taking initiative and anticipating customer needs will make you a stand-out player. Confidence in presentation-making and the ability to work independently and as a team leader are also vital in this role!

Your work will challenge you, and with our Core Values to guide you, you’ll quickly learn and grow with us.

Responsibilities/Expectations:

  • Performs a wide spectrum of moderately difficult assignments, requiring technical evaluation, innovation, and judgement while maintaining customer satisfaction
  • Works independently on mid-sized projects/technical assignments supporting operations
  • Maintains a strong understanding of industry and operational requirements
  • Demonstrates in-depth knowledge of safety requirements, produces results and meets goals
  • Exhibits proficiency in Company processes, policies, procedures, and guidelines established by organization and governing agencies
  • Prepares and delivers presentations to individuals
  • Interprets internal/external customer needs, assesses requirements and identifies responses
  • Works on a combination of engineering specialties covering more than one subject area
  • Collaborates with teams to ensure compliance, build improvement plans and meet training needs
  • Champions processes, procedures and safety standards
  • Other duties as assigned

Education/Years of Experience:

Engineer III:

  • Required: Bachelor’s Degree in relevant Engineering field from an accredited college or university, OR Bachelor's Degree in Engineering Technology in a relevant field with Professional Engineer (P.E.) license; A minimum four (4) years of multifaceted engineering experience in the natural gas or petrochemical industry

Engineer Sr

  • Required: Bachelor’s Degree in relevant Engineering field from an accredited college or university, OR Bachelor's Degree in Engineering Technology in a relevant field with Professional Engineer (P.E.) license; A minimum eight (8) years of multifaceted engineering experience in the natural gas or petrochemical industry
  • Preferred: Bachelor’s Degree in Engineering and minimum seven (7) years of progressive engineering experience in the natural gas or petrochemical industry and PE Certification

Other Requirements:

  • Exhibits excellent organizational/interpersonal skills and deems safety an utmost priority
  • Proficiency in Microsoft Office Application and PC skills
  • Preferred: FE Certification
  • Preferred: Project Management experience
  • Preferred: Experienced Synergi user

, May direct work of other engineers and/or support staff. Activities typically involve assignments of a specialized function or engineering discipline and include technical and economic evaluation, performance testing, design and construction of new facilities, or upgrading existing facilities, and research on new developments.

Salary.com Estimation for Systems Planning Engineer III/Sr in Tulsa, OK
$97,592 to $115,540
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