ZipRecruiter

Log In

1

Senior System Operator Jobs in Connecticut (NOW HIRING)

ISO New England Inc.

R&D Analyst/Engineer

Windsor, CT · On-site

$100 - $135/hr

... is the independent system operator responsible for ensuring the safe and reliable flow of ... We will also consider a Senior or Lead. The pay range for the those levels is $135,000 - $180,000 ...

ISO New England, Inc.

R&D Analyst/Engineer

Windsor, CT · On-site

$135K - $180K/yr

ISO New England is the independent system operator responsible for ensuring the safe and reliable ... We will also consider a Senior or Lead. The pay range for the those levels is $135,000 - $180,000 ...

ISO New England, Inc.

Data Scientist

Windsor, CT · On-site

$117K - $146K/yr

ISO New England is the independent system operator responsible for ensuring the safe and reliable ... The pay range for the Senior to Lead level is $117,000 - $146,000 annually. This role is also ...

ESCO Maritime

Senior Assembly Operator

Wallingford, CT · On-site

$16.25 - $19.75/hr

Our solutions enable critical mission system capabilities and increase naval stealth on submarine and surface ship platforms. Key Responsibilities: * Assemble products to engineering specifications ...

ISO New England Inc.

Data Scientist

Windsor, CT · On-site

$86 - $146/hr

... is the independent system operator responsible for ensuring the safe and reliable flow of ... The pay range for the Senior to Lead level is $117,000 - $146,000 annually. This role is also ...

King Industries Inc.

Senior Process Engineer

Norwalk, CT · On-site

$104K - $135K/yr

KING INDUSTRIES Senior Process/Project Engineer Location - Norwalk, CT King Industries is seeking a ... systems and equipment. * Support process improvements and capacity upgrades. * Assist with operator ...

previous page

Showing results 41-60

All JobsSystem Operator JobsSenior System Operator JobsSenior System Operator Jobs in Connecticut

Senior System Operator information

See Connecticut salary details

$10

$31

$79

How much do senior system operator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for senior system operator in Connecticut is $31.09, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $36.35 per hour, depending on experience, location, and employer.

What does a senior system operator do?

A Senior System Operator is responsible for monitoring, controlling, and maintaining the reliable operation of complex computer or power systems. They oversee system performance, troubleshoot issues, and coordinate with technical teams to ensure optimal functionality and uptime. Senior System Operators also implement system upgrades, enforce security protocols, and may train junior staff. Their expertise is vital in minimizing downtime and ensuring the smooth operation of essential systems.

What are the key skills and qualifications needed to thrive as a senior system operator?

To thrive as a Senior System Operator, you need deep knowledge of system operations, troubleshooting, and network management, often backed by a relevant degree or equivalent experience. Familiarity with SCADA systems, operating procedures, and certifications such as NERC or equivalent are typically required. Strong analytical thinking, decision-making under pressure, and clear communication skills help you excel in this role. These skills ensure reliable system performance, efficient problem resolution, and maintain safety and compliance in critical infrastructure environments.

What are some common challenges faced by senior system operators and how can they be addressed?

Senior System Operators often encounter challenges such as managing unexpected system outages, coordinating real-time responses to equipment failures, and ensuring compliance with regulatory standards. These challenges require strong problem-solving skills, the ability to make quick decisions under pressure, and effective communication with cross-functional teams. Staying updated with the latest industry protocols, participating in regular training, and fostering close collaboration with engineering and IT departments can help address these challenges and ensure reliable system operations.

What is the difference between Senior System Operator vs System Operator?

AspectSenior System OperatorSystem Operator
CredentialsTypically requires more experience and possibly advanced certificationsEntry to mid-level certifications and experience
Work EnvironmentOversees complex systems, mentors junior staffMonitors and controls systems under supervision
ResponsibilitiesAdvanced troubleshooting, system optimization, team leadershipBasic system monitoring, incident response

The Senior System Operator generally has more experience, advanced skills, and leadership responsibilities compared to a System Operator. They handle complex tasks, mentor staff, and optimize system performance, whereas System Operators focus on routine monitoring and incident management.

What cities in Connecticut are hiring for Senior System Operator jobs?

Cities in Connecticut with the most Senior System Operator job openings:

Senior System Operator jobs near you
Infographic showing various Senior System Operator job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 1% Temporary, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $64,676 per year, or $31.1 per hour.

2471m - Sr Engineer, Transmission System Planning

MRINetwork Jobs

Berlin, CT • On-site

Full-time

Re-posted 27 days ago

Job description

The Senior Engineer in Transmission System Planning provides transmission-focused subject matter expertise in power system studies and project development by carrying out assignments associated with the modeling and development of the transmission system.

The role requires extensive experience associated with modeling, analyses, and planning level designs of transmission lines and substation facilities in an electric power system. Typical reliability studies include analyses of power flow, transient stability, short circuit, and electromagnetic transients. This position also represents the company on regional and national transmission committees regarding transmission planning matters for NEPOOL, NERC, NPCC, and ISO‑NE.

Responsibilities

  • Independently develop and maintain the system models for transmission studies including collection, review or modification of a variety of electric system parameters: equipment ratings, impedances, contingency sets, protection and control parameters, as well as system topology
  • Conducts adequacy assessments and develops options to meet delivery objectives with latitude for independent action and decision making. Identifies key technical issues and develops solutions
  • Responsible for understanding, interpreting and applying industry and corporate transmission planning standards and the regulations of Federal, State and Local authorities
  • Represents the department and the company on various industry related committees
  • Participates with other utilities and ISO NE planning staff in the preparation of regional transmission expansion studies
  • Employs teamwork with engineers in System Planning, Transmission Asset Strategy, and engineers and operating personnel elsewhere in Electric Operations in performing analyses and providing technical support in planning and operations
  • Plans, develops and collaborates with others to implement and manage the transmission assets life cycle plan
  • Communicates clearly and effectively verbally and in writing the results of analyses and action plan.
  • Trains junior staff in technical analyses and procedures

Qualifications

  • BSEE, Power Systems, required, an advanced degree, MSEE or MBA preferred
  • Professional Engineer’s License (PE) preferred
  • 5+ years of electric utility power systems experience, including transmission system planning, engineering or operations
  • Proficiency in Power System Analytics: PSSE, TARA, ASPEN, PSCAD or similar, and programing languages e.g. Python
  • Knowledge of new technologies including photovoltaic solar, electric vehicles, and battery storage (PV, EV, BESS)
  • Knowledge of National, State and other planning standards and reliability criteria
  • Excellent interpersonal and communication skills, and the ability to develop strategic partnerships
  • Ability to achieve desired results by setting high standards for self and others and accepts responsibility for outcomes
  • Skilled in working cross functionally

 

Company Brief:

Fortune 500 diversified energy services firm (electric utility / gas utility) that has been providing energy products and services throughout the northeast United States for 100 years

Sr Engineer, Transmission System Planning - 2471m

Visit our website for more details www.mriheadhunter.com

This position is being offered through Management Recruiters of Bonita Springs, Inc., who proudly supports Affirmative Action and Equal Opportunity Employment.  We are committed to workforce diversity.  M/F/D/V are encouraged to apply.  Unable to offer immigration related sponsorship at this time.

Key Words:

Electric Transmission power system planning studies simulation modeling engineering strategy projects expansion policy Licensed PE NERC NPCC ISO-NE PSSE TARA ASPEN PSCAD Python