National Grid · 21 hours ago
Senior Engineer, Gas Asset Engineering
Melville, NY
Full-time
Hybrid
Mid, Senior Level
$127K/yr - $149K/yrNational Grid is hiring a Senior Engineer for their Gas Asset Management & Engineering department in Melville, NY. The role involves performing day-to-day operations related to analyzing gas capacity requests and system operating procedures, supporting various stakeholders, and providing emergency support as needed.
DeliveryEnergyOil and Gas
Responsibilities
Prepare engineering studies and computerized network analyses utilizing Synergi gas network software to determine the capability of National Grid’s US gas infrastructure to deliver gas to its customers under normal, contingency and peak conditions
Perform studies independently of proposed system expansion with consideration given to service reliability, safety, system operation and engineering economics. This includes the preparation of reports covering recommended and alternate plans to satisfy load growth and reliable system operation
Monitor, investigate and analyze the capability of the gas system to meet customer loads. Provide operational assistance and recommendations to Instrumentation & Regulation, Gas Control, and Gas Supply in analyzing peak and contingency conditions. Analyze and monitor the gas distribution system performance to recommend corrective action, identify trends and continuously improve the reliability of the system
Analyze Gas Capacity Requests (GCRs) to determine the ability of the gas system to supply new customer loads. This includes reviewing and providing instructions for main/service sizing and main routing to supply large commercial, industrial and power generation loads. Coordinate required work with other planned system work when practical to maximize the benefits and/or minimize total capital expenditures
Review System Operating Procedures (SOPs) for temperature restrictions and jumper bypass sizing
Ability to lead team members for projects of low to moderate complexity
Provide emergency support for Gas Control and Field Operations, including off-hour (on-call) coverage based on a rotating schedule
Ability to work and build relationships with key stakeholders and with other departments
Qualification
Required
Bachelor's degree in an engineering discipline is a minimum requirement
Ability to perform relevant engineering work with minimal direction
Ability to communicate effectively with peers and more experienced engineers
Support all stakeholders like Gas System Operations, Long Term Planning, Instrumentation & Regulation and Field Operations
Provide emergency support as needed
Prepare engineering studies and computerized network analyses utilizing Synergi gas network software to determine the capability of National Grid's US gas infrastructure to deliver gas to its customers under normal, contingency and peak conditions
Perform studies independently of proposed system expansion with consideration given to service reliability, safety, system operation and engineering economics
Monitor, investigate and analyze the capability of the gas system to meet customer loads
Provide operational assistance and recommendations to Instrumentation & Regulation, Gas Control, and Gas Supply in analyzing peak and contingency conditions
Analyze and monitor the gas distribution system performance to recommend corrective action, identify trends and continuously improve the reliability of the system
Analyze Gas Capacity Requests (GCRs) to determine the ability of the gas system to supply new customer loads
Coordinate required work with other planned system work when practical to maximize the benefits and/or minimize total capital expenditures
Review System Operating Procedures (SOPs) for temperature restrictions and jumper bypass sizing
Ability to lead team members for projects of low to moderate complexity
Provide emergency support for Gas Control and Field Operations, including off-hour (on-call) coverage based on a rotating schedule
Ability to work and build relationships with key stakeholders and with other departments
Preferred
Gas network modelling experience utilizing DNV software Synergi gas is preferred
Proficient in other computer software (MS Office, ArcGIS) is preferred
Able to communicate well with all the stakeholders internally and externally
Ability to coordinate and work on special projects from sponsorship through execution
Knowledge of Federal DOT and State Codes related to the T&D of natural gas as well as applicable industry codes is desirable but not required
Knowledge of safety policy and potential hazards of the gas distribution network
Company
National Grid
National Grid facilitates electricity and gas transmission system and focuses on delivering clean energy.
Founded in 1990
10001+ employees
H1B Sponsorship
National Grid has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (38)
2024 (37)
2023 (34)
2022 (38)
2021 (30)
2020 (33)
Funding
Current Stage
Public CompanyTotal Funding
$1.01BKey Investors
NYSERDASEKStrategic Innovation Fund
2025-08-21Grant· $2M
2025-07-08Post Ipo Debt· $937.85M
2024-09-11Grant· $19.95M
Leadership Team
Zoë Yujnovich
Chief Executive Officer
Anntonette Zembrzuski Alberti
Manager, Product Growth and NY Customer Energy Management Growth
Recent News
2026-01-23
Modern Power Systems
2026-01-22
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