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Interconnection Engineer Jobs in Lexington, SC (NOW HIRING)

... engineering, energy procurement and construction (EPC) for power, energy efficiency, oil and gas, nuclear, and renewable energy clients. Our understanding of the big picture - and the interconnection ...

... engineering, energy procurement and construction (EPC) for power, energy efficiency, oil and gas, nuclear, and renewable energy clients. Our understanding of the big picture - and the interconnection ...

Interconnection Engineer information

What is an interconnection engineer?

Interconnection Engineers are professionals who design, manage, and oversee the processes required to connect energy generation systems—such as solar, wind, or traditional power plants—to the electric grid. They work closely with utilities, developers, and regulatory agencies to ensure that new energy projects meet technical standards and regulatory requirements for safe and reliable grid integration. Their responsibilities include conducting technical studies, reviewing interconnection applications, and coordinating with various stakeholders to resolve engineering challenges. This role is critical in supporting the expansion of renewable energy and maintaining grid stability.

What are some common challenges an interconnection engineer faces when coordinating with utilities and project stakeholders?

Interconnection Engineers often encounter challenges such as navigating complex utility requirements, managing tight project timelines, and ensuring all technical documentation meets regulatory standards. Communication with utility representatives and project teams can be intricate, as requirements may vary by region and change frequently. Being proactive in documentation, maintaining clear communication, and staying updated on evolving interconnection standards are crucial for success in this collaborative and fast-paced role.

What are the key skills and qualifications needed to thrive as an interconnection engineer, and why are they important?

To thrive as an Interconnection Engineer, you need a solid background in electrical engineering, power systems, and grid interconnection standards, often supported by a bachelor's degree in engineering. Familiarity with power system modeling tools (such as PSS®E, PSCAD, or PowerWorld), relevant regulations (like FERC, NERC), and industry certifications (such as PE licensure) is typically required. Strong analytical thinking, project management abilities, and clear communication skills help you collaborate effectively with utilities, developers, and regulatory bodies. These skills are essential to ensure safe, efficient, and compliant integration of new energy projects into the electric grid.

What is the difference between Interconnection Engineer vs Power Systems Engineer?

AspectInterconnection EngineerPower Systems Engineer
Required CredentialsBachelor's in Electrical Engineering, certifications like PE or EIT often preferredBachelor's or Master's in Electrical Engineering, PE license common
Work EnvironmentUtility companies, renewable energy firms, grid operatorsPower generation, transmission, and distribution companies
Industry UsageFocuses on connecting new energy sources to the gridDesigning and analyzing power systems for efficiency and reliability

Interconnection Engineers primarily focus on integrating new energy projects into the grid, ensuring compliance and connection approval. Power Systems Engineers work on designing, analyzing, and optimizing entire power systems. While both roles require electrical engineering expertise and often similar certifications, their focus areas differ—interconnection engineers concentrate on grid connection processes, whereas power systems engineers focus on system performance and design.

What are popular job titles related to Interconnection Engineer jobs in Lexington, SC?

For Interconnection Engineer jobs in Lexington, SC, the most frequently searched job titles are:

What job categories do people searching Interconnection Engineer jobs in Lexington, SC look for?

The top searched job categories for Interconnection Engineer jobs in Lexington, SC are:

What cities near Lexington, SC are hiring for Interconnection Engineer jobs?

Cities near Lexington, SC with the most Interconnection Engineer job openings:

Business Performance Analyst / Sr. Business Performance Analyst

Dominion Energy

Cayce, SC • Hybrid

$65K - $85K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 19 days ago


Dominion Energy rating

8.2

Company rating: 8.2 out of 10

Based on 90 frontline employees who took The Breakroom Quiz

26th of 53 rated energy and utility


Job description

Dominion Energy is committed to providing reliable, affordable, and increasingly clean energy that powers our customers every day. If you want to work for a purpose-driven company that values safety and collaboration, we're looking for you. You won't just find a job here; you'll find your career. Review the position below and apply today.

We offer a hybrid 3-2 work schedule (three days in the office, two days of teleworking) to accommodate the need for flexibility.

Military service members and veterans with ranks from E3-E5, W1-W2, or O1-O3, plus appropriate equivalent combination of education and years of experience as outlined below will be considered for this opportunity. 

Job Summary

This position provides analytical support to Dominion Energy South Carolina's (DESC's) Electric Transmission Department and other organizational units to include data management, analysis and reporting, and the electronic maintenance of critical backup files. This position will assist with the administration of DESC's obligations under the FERC Open Access Transmission Tariff (OATT), particularly the Generator Interconnection procedures, and the South Carolina Generator Interconnection Procedure (SCGIP). These duties include interacting with interconnection customers, processing interconnection requests, internal and external reporting, processing payments made to DESC under the OATT and SCGIP and performing complex reconciliation of customer accounts.  Additionally, this position will:

    • Prepare, analyze, and present financial case studies for a business process.
    • Define and develop performance metrics, analyze and recommend data collection process improvements, and ensure data integrity as it relates to reporting and analytics.
    • Identify and implement better work and business processes.
    • Develop cost/allocation, cost/benefit programs and models to support the development of business strategies.
    • Develop programs and implement automated methods and systems to track workflow and performance efficiencies.
    • Perform varied analyses of an economic, business, and engineering nature.
Required Knowledge, Skills, Abilities and Experience

The knowledge, skills, abilities and experience required for entry into this job include the following:

Business Performance Analyst

2-3+ years of relevant experience in directly related field.
Strong planning, organizational and project management skills with the ability to facilitate and/or work on multiple projects simultaneously.
Ability to exercise independent judgment and decision-making.
Effective analytical skills.
Strong computer skills, especially with Microsoft Excel. Excellent oral and written communication skills. 
Experience in processing Generation Interconnection requests or other FERC Open Access Transmission Tariff (OATT) requirements is preferred. 
 Ability to perform some level of logical programming is a plus.

Senior Business Performance Analyst

5-6+ years of relevant directly related work experience.
Demonstrated planning, organizational and project management skills with the ability to facilitate and/or work on multiple project teams simultaneously; ability to exercise independent judgment and decision-making. 
Candidates must possess effective analytical skills, excellent computer skills and oral and written communication skills.
Experience in processing Generation Interconnection requests or other FERC Open Access Transmission Tariff (OATT) requirements is preferred. 
Ability to perform some level of logical programming is a plus.

Additionally, the successful candidate must be able to demonstrate a high level of attention to detail in their work, the ability to learn quickly, and the ability to analyze regulatory documents for assessing compliance; must be able to organize and analyze data using spreadsheets for performing deposit tracking, reconciliations, analyzing meter data, and developing invoices for the purpose of monthly billing statements for Generation Interconnection customers, Transmission Service customers, internal reporting, and FERC reporting.  Must be a self-starter who has a strong sense of taking initiative.

Education Requirements

Degree or an equivalent combination of eduction and demonstrated related experience may be accepted in lieu of preferred level of eduction:

  • Bachelor

Preferred Discipline(s):  

  • Accounting
  • Business Administration
  • Finance

Other disciplines may be substituted for the preferred discipline(s) listed above.

Licenses, Certifications, or Quals Description
Working Conditions
Office Work Environment 76 -100%
Travel Up to 25%
Other Working Conditions
Test Description
No Testing Required

Export Control


Certain positions at Dominion Energy may involve access to information and technology subject to export controls under U.S. law.  Compliance with these export controls may result in Dominion Energy limiting its consideration of certain applicants.

What You'll Get

Expected Hiring Base Salary Range:

$65500 - $85000

The expected hiring base salary range is the range we anticipate hiring within for this position. The actual salary offered may vary based on factors such as the selected candidate's qualifications, skills, experience, and work location. This is not intended to represent the full salary range for the position or limit future compensation growth.

At Dominion Energy, we offer excellent plans and programs for employees. Employees are rewarded with a competitive salary and comprehensive benefits package which includes: health, dental, and vision benefits with coverage for families and domestic partners, vacation, retirement plans including 401k contributions and matches, paid holidays, tuition reimbursement, bonus eligibility, sick leave, and disability insurance.   To learn more about our benefits, click here:    dombenefits.com.

Dominion Energy is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin and/or status as a protected veteran or individual with a disability. 

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About Dominion Energy

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We are a leader in the clean energy transition, with a clear strategy to achieve Net Zero carbon and methane emissions. Headquartered in Richmond, VA, we're creating a diverse and inclusive workplace that reflects the communities we serve.

Industry

Utilities

Company size

10,000+ Employees

Headquarters location

Richmond, VA, US

Year founded

1983

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