System Design Engineering

NW Natural

$110K — $175K *
Energy & Utilities
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in engineering, preferably mechanical or civil, or equivalent experience.
  • 5+ years of experience in relevant engineering roles; additional experience for higher level.
  • Ability to register as a Professional Engineer (PE) is preferred.
  • 3 years of experience in construction or utility installation for Level 3; more for Level 4.
  • Leadership experience overseeing and coordinating projects and functions.
  • Preferred experience in system planning or network modeling in natural gas.
  • Effective time management skills and organizational ability.
  • Knowledge of federal pipeline safety rules and OSHA regulations.

Responsibilities

  • Perform Daily BTU Modeling for customer billing accuracy.
  • Develop hydraulic models using GIS data for pipeline and storage assets.
  • Conduct quarterly updates to hydraulic models to ensure accuracy.
  • Brief internal stakeholders for winter operation preparations.
  • Implement customer regression-based forecasting and integrate demands into models.
  • Provide engineering support for Integrated Resource Plan filings and present findings.
  • Evaluate non-pipeline alternatives, including CNG/LNG deployments.

Benefits

  • Comprehensive health insurance with employer contributions.
  • Access to an online wellness platform.
  • Up to 23 vacation days and 80 hours of sick time.
  • Flexible work arrangements and 3 weeks paid parental leave.
  • Annual incentive bonus opportunity and competitive 401K match.
  • Up to $5250 annual tuition reimbursement program.
  • 20% off natural gas services and discounts at key retail partners.
Full Job Description
System Design Engineering

Non-Union Position
Engineering Staff; Portland, Oregon (US-OR)

Hybrid schedule available for Oregon & Washington residents.
Regular FT, Exempt
Posting # 5586

NOTE:

Employees based at our Headquarters are required to work on-site a minimum of three days per week. Specific in-office days may vary by team and business needs. This hybrid schedule supports collaboration, connection, and engagement while also offering flexibility for remote work.

Position Summary:

Responsible for utilizing network modeling software to provide ongoing technical support to Engineering, Customer Acquisition, Gas Control, Strategic Planning and Operations. This position performs Daily BTU modeling, analyzes and supports large capital projects and provides assistance in pressure and flow studies.

Essential Duties & Responsibilities:

  • Performs Daily BTU Modeling to determine the heat content of gas required for customer billing accuracy.
  • Develops new hydraulic models using GIS data, which includes importing pipelines, regulator stations, gate stations, and storage assets.
  • Conducts quarterly updates to hydraulic models using current field data to maintain accuracy and system reliability.
  • Briefs internal stakeholders on the gas distribution system in preparation for winter operations.
  • Implements customer regression-based forecasting using DNV Synergii's Customer Management Module (CMM) and allocates customer demands to hydraulic models.
  • Provides Engineering support to the Strategic Planning Team during biennial Integrated Resource Plan (IRP) filings, including drafting sections of the IRP and presenting findings and procedures to external stakeholders.
  • Performs system design support, including flow and pressure studies, feasibility requests, and pipeline network development recommendations including system reinforcement projects for the IRP.
  • Evaluates non-pipeline alternatives, such as CNG/LNG trailer deployments and demand response strategies.
  • Assists engineers in appropriately sizing new and replacement pipelines for customer acquisition and system reinforcements.
  • Responds to a variety of inquiries and concerns related to system design from customers.
  • Supports operational response teams and their planning efforts during winter operations.
  • Assists engineers and operational personnel on projects as necessary.
  • Assures timely integration of current customer load data and pipe network data to support short-term network modeling needs.
  • Prepares project cost estimates and timeline projections for use in planning the development of the NW Natural gas delivery system.
  • Maintains ongoing communication with internal customers involved with customer growth planning efforts and local and state agencies to gather forecast data for use in planning studies.
  • Evaluates the feasibility of accepting alternatives fuels such as Renewable Natural Gas (RNG) and hydrogen on the distribution system.
  • Performs unsteady state analyses to determine distribution system and supply requirements to serve extreme cold weather events.


Qualifications:

  • Requires a bachelor's degree in engineering, preferably mechanical or civil engineering or equivalent combination of education and experience.
  • Engineering Level 3 requires 5+ years of experience. Additional 3 years of experience required for Engineering Level 4.
  • Ability to register as a Professional Engineer (PE) is highly desired.
  • Requires a minimum of 3 years of experience in construction-related work or utility construction/installation for Level 3. Additional years of experience for Engineering level 4.
  • Demonstrated experience in a leadership role overseeing and coordinating multiple functions to complete projects.
  • Experience in System Planning or network modeling in the natural gas industry is preferred.
  • Ability to facilitate and coordinate projects, plans, and ongoing program activities.
  • Demonstrated skill in organizing multiple tasks and managing time effectively to meet deadlines and balance priorities.
  • Knowledge and experience in the application of the following: federal pipeline safety rules, utility construction standards, and OSHA regulations.
  • Ability to communicate effectively with employees, government representatives and contractor personnel on technical matters governing construction projects.
  • Ability to travel to Company headquarters for work.
  • Ability to visit and access construction and other worksite locations as required.
  • Possess/maintain a valid Oregon or Washington driver's license and a satisfactory driving record.
  • Subject to random drug testing.

What we offer:

Health & Wellness -
  • Rich health insurance benefits with competitive employer contribution
  • Free access to an online wellness resources platform


Work Life Balance -
  • Up to 23 Vacation Days
  • 80 Hours of Sick Time
  • 10 paid holidays and 3 floating holidays
  • Flexible work arrangements
  • 3 weeks paid parental leave
  • Be part of a workplace where your voice matters. Engage with our Diversity, Equity & Inclusion Council, and a variety of Employee Resource Groups that support community and growth.
  • 1500 sq foot exercise facility and secure bike room


Financial -
  • Meaningful annual incentive bonus opportunity in addition to base salary
  • Competitive 401K company contribution and match
  • 15% discount on NW Natural stock through Employee Stock Purchase Program
  • Up to $5250 a year in tuition reimbursement
  • Wellness incentive program


Discounts -
  • 20% off natural gas service
  • Up to 30% discount at NW Natural Appliance Center
  • TriMet Pass for all HQ employees
  • Generous discounts with Verizon & AT&T Wireless


Base salary range: $110,250.00 - $157,100 (Level 3) or $123,500.00 - $175,950.00 (Level 4) per year, depending on qualifications

Annual Target Incentive: Level 3, 12.0% target
Level 4, 12.0% target
Targets are calculated using eligible earnings during plan year participation. Payout, if earned, is based on company and individual performance for each plan year and may range from 0% - 200% of target. Targets are subject to change in subsequent plan years. Must be employed by September 30 in order to receive any prorated payout.

Application Process: To be considered for this position, submit a complete electronic application including cover letter and resume via our website.

https://www.nwnatural.com/about-us/the-company/careers

Deadline:8/30/26

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