National Grid · 21 hours ago
Network Modeling Engineer
Northborough, MA
Full-time
Hybrid
Entry, Mid Level
$112K/yr - $132K/yr
2+ years expNational Grid is a company dedicated to keeping people connected and driving the energy transition. They are seeking a Network Modeling Engineer to support the development and maintenance of electric transmission network models, ensuring reliable grid operations through modeling and analysis.
EnergyLogisticsDeliveryOil and Gas
Responsibilities
Build and maintain EMS network models using tools such as AspenTech Monarch, GE e-terrasource or Hitachi Network Manager
Configure and maintain RTCA, State Estimator, and Power Flow applications
Analyze contingency scenarios and provide operational recommendations
Maintain and update Load Shed and Voltage Reduction Plans in EMS databases
Coordinate modeling and data exchange with ISO/RTOs and neighboring utilities
Troubleshoot data acquisition issues including RTU protocols (DNP3.0), ICCP links, and communication circuits
Maintain EMS historian applications and develop reports from historical data
Design, configure, and maintain graphical displays for SCADA
Ensure accurate representation of field assets and network topology
Collaborate with operators to enhance display usability and situational awareness
Support EMS software upgrades, patching, and performance testing
Administer remote access interfaces including PI Historian and EMS Thin Client
Maintain documentation and ensure compliance with NERC/CIP & TOP standards
Participate in a rotating on-call schedule to provide after-hours support for SCADA systems
Qualification
Required
Bachelor's in Electrical Engineering, Power Systems, or related field
Ability to work independently and effectively during on-call support situations
Commitment to customer service excellence
Preferred
Preferably 2+ years of EMS or SCADA engineering experience
Familiarity with modeling tools and protocols (ICCP, DNP3, Modbus)
Experience with Unix/Linux, SQL, scripting (Python, Perl, Powershell), and network troubleshooting
Familiarity with NERC/CIP & TOP standards and cybersecurity practices
Company
National Grid
National Grid facilitates electricity and gas transmission system and focuses on delivering clean energy.
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
2026-02-02
2026-01-23
Modern Power Systems
2026-01-22
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