Battery Energy Storage Systems (BESS) * Renewable energy (solar, wind) * Transmission interconnections and substations * Grid improvement technologies Key Responsibilities Cost Estimating & Analysis
Battery Energy Storage Systems (BESS) * Renewable energy (solar, wind) * Transmission interconnections and substations * Grid improvement technologies Key Responsibilities Cost Estimating & Analysis
Electrical systems, substations, and grid interconnection * Energy storage systems (BESS, inverters, controls) * Participate in technologyselection, site evaluations, and constructability reviews
Electrical systems, substations, and grid interconnection * Energy storage systems (BESS, inverters, controls) * Participate in technologyselection, site evaluations, and constructability reviews
Energy Engineer
Worthington, OH · On-site
... grid. We are passionate about learning how complex technical systems work so that we can offer ... We consult on energy efficiency, renewable energy, energy storage, and energy management. Does this ...
Quick apply
Energy Engineer
Worthington, OH · On-site
... grid. We are passionate about learning how complex technical systems work so that we can offer ... We consult on energy efficiency, renewable energy, energy storage, and energy management. Does this ...
ANS has quickly become a major player in solar energy, battery storage, and broader renewable ... grid, and lastly the project meets or exceeds the quantities being sold from the project (energy ...
Quick apply
ANS has quickly become a major player in solar energy, battery storage, and broader renewable ... grid, and lastly the project meets or exceeds the quantities being sold from the project (energy ...
ANS has quickly become a major player in solar energy, battery storage, and broader renewable ... grid, and lastly the project meets or exceeds the quantities being sold from the project (energy ...
ANS has quickly become a major player in solar energy, battery storage, and broader renewable ... grid, and lastly the project meets or exceeds the quantities being sold from the project (energy ...
Experience with energy storage systems (battery technologies, BMS integration) and/or microgrid architectures (grid-tied/islanded operation). * Experience with integrated power systems solutions ...
Experience with energy storage systems (battery technologies, BMS integration) and/or microgrid architectures (grid-tied/islanded operation). * Experience with integrated power systems solutions ...
Experience with energy storage systems (battery technologies, BMS integration) and/or microgrid architectures (grid-tied/islanded operation). * Experience with integrated power systems solutions ...
Experience with energy storage systems (battery technologies, BMS integration) and/or microgrid architectures (grid-tied/islanded operation). * Experience with integrated power systems solutions ...
Sr. Project Developer
Columbus, OH · On-site
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Sr. Project Developer
Columbus, OH · On-site
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Sr. Project Developer
Columbus, OH · On-site
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Sr. Project Developer
Columbus, OH · On-site
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Sr. Project Developer
Valley View, OH · On-site
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Sr. Project Developer
Valley View, OH · On-site
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Energy Storage & Grid-Interactive Buildings - battery storage, load flexibility, and demand management that turn buildings into grid assets. * Intelligent & AI-Enabled Buildings - analytics, digital ...
Monitor emerging technologies and industry trends related to AI infrastructure, integrated power systems, energy storage, grid-interactive technologies, digital monitoring, and modular data center ...
Monitor emerging technologies and industry trends related to AI infrastructure, integrated power systems, energy storage, grid-interactive technologies, digital monitoring, and modular data center ...
Monitor emerging technologies and industry trends related to AI infrastructure, integrated power systems, energy storage, grid-interactive technologies, digital monitoring, and modular data center ...
Monitor emerging technologies and industry trends related to AI infrastructure, integrated power systems, energy storage, grid-interactive technologies, digital monitoring, and modular data center ...
Develop solutions for advanced energy storage integration * Lead experimental programs for power ... Drive research in bi-directional power conversion and grid interaction * Lead intellectual property ...
Develop solutions for advanced energy storage integration * Lead experimental programs for power ... Drive research in bi-directional power conversion and grid interaction * Lead intellectual property ...
Develop solutions for advanced energy storage integration * Lead experimental programs for power ... Drive research in bi-directional power conversion and grid interaction * Lead intellectual property ...
Develop solutions for advanced energy storage integration * Lead experimental programs for power ... Drive research in bi-directional power conversion and grid interaction * Lead intellectual property ...
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Mid-level Environmental Planner - Transmission focus
Columbus, OH · On-site
$67K - $86K/yr
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Mid-level Environmental Planner - Transmission focus
Columbus, OH · On-site
$67K - $86K/yr
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Projects range from regional transmission programs and grid modernization efforts to large-scale ... Electric transmission and renewable energy (e.g., solar, wind, energy storage) experience through ...
Field Service Technician - BESS
Columbus, OH · On-site
$36 - $40/hr
... and energy storage systems. The company offers a comprehensive range of products and services ... Investigate solar plant issues such as DC array grid faults, inverter design issues, and utility ...
Field Service Technician - BESS
Columbus, OH · On-site
$36 - $40/hr
... and energy storage systems. The company offers a comprehensive range of products and services ... Investigate solar plant issues such as DC array grid faults, inverter design issues, and utility ...
Grid Energy Storage information
See salary details
$10.34 - $16.96
1% of jobs
$16.96 - $23.58
0% of jobs
$23.58 - $30.20
1% of jobs
$30.20 - $36.82
3% of jobs
$36.82 - $43.44
15% of jobs
$45.10 is the 25th percentile. Wages below this are outliers.
$43.44 - $50.07
21% of jobs
The median wage is $53.57 / hr.
$50.07 - $56.69
18% of jobs
$56.69 - $63.31
15% of jobs
$64.33 is the 75th percentile. Wages above this are outliers.
$63.31 - $69.93
14% of jobs
$69.93 - $76.55
13% of jobs
$76.55 - $83.17
1% of jobs
$10
$56
$83
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For Grid Energy Storage jobs, the most frequently searched job titles are:
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Manager, Project Estimating-Power Generation & Energy Infrastructure
Columbus, OH • On-site
Full-time
Re-posted 20 days ago
NiSource rating
8.2
Based on 31 frontline employees who took The Breakroom Quiz
26th of 53 rated energy and utility
Job description
Location: Columbus, OH / Valparaiso, IN / Project Sites / Hybrid
Job Type: Full-Time
Job Summary
At NiSource, we are committed to delivering safe, reliable, and sustainable energy to the communities we serve. We are seeking a Lead Project Estimator to support the development and execution of major capital power and energy infrastructure projects.
This role plays a critical part in ensuring that cost estimates are accurate, transparent, and aligned with regulatory expectations, supporting sound investment decisions and long-term planning. The Senior Project Estimator partners across engineering, project development, supply chain, and construction teams to develop estimates that reflect technical scope, market conditions, and execution strategy.
Projects may include:
- Combined Cycle Gas Turbine (CCGT) generation
- Simple cycle / peaking generation
- Battery Energy Storage Systems (BESS)
- Renewable energy (solar, wind)
- Transmission interconnections and substations
- Grid improvement technologies
Key Responsibilities
Cost Estimating & Analysis
- Lead development of Class 5 through Class 1 estimates in alignment with AACE principles
- Prepare total installed cost (TIC) estimates including EPC, owner's costs, contingency, and escalation
- Perform quantity takeoffs from engineering drawings, specifications, and conceptual designs
- Develop detailed cost estimates for labor, materials, equipment, subcontractors, and indirect costs
- Clearly define estimate bases, assumptions, exclusions, and methodologies
- Prepare estimate packages that are suitable for governance reviews and investment decisions, including basis of estimate documentation, assumptions, exclusions, key risks, and confidence ranges
Capital Planning & Regulatory Support
- Support capital planning, integrated resource planning (IRP), and long-term investment strategies
- Provide cost inputs to support regulatory filings, rate cases, and investment approvals
- Develop estimate ranges and confidence levels aligned to project stage and governance requirements
- Evaluate alternative project configurations and execution strategies to support least-cost, best-fit solutions
Technical Integration & Project Development
- Translate engineering scope into cost drivers across major systems, including:
- Gas turbines, HRSGs, steam turbines, and balance of plant
- Electrical systems, substations, and grid interconnection
- Energy storage systems (BESS, inverters, controls)
- Participate in technology selection, site evaluations, and constructability reviews
- Support project development activities from early-stage screening through execution readiness
Risk, Market Awareness & Benchmarking
- Perform cost validation, benchmarking, and estimate reconciliation
- Lead risk assessment and contingency development, incorporating uncertainty and market variability
- Monitor and incorporate:
- Labor availability and productivity trends
- Commodity pricing and escalation
- Equipment and supply chain constraints
- Maintain and enhance historical cost databases and estimating benchmarks
Collaboration & Stakeholder Engagement
- Work closely with engineering, project management, supply chain, finance, and regulatory teams
- Present estimates, assumptions, and key cost drivers to leadership and governance teams
- Develop Independent Cost Estimates (ICEs) and support contractor bid evaluations and negotiations
- Support review of contractor change notices and validation of change orders for approval
- Interface with EPC contractors, vendors, and consulting partners
- Support estimate refinement through project development, contract award, and execution by validating commercial changes, reconciling contractor pricing, and informing forecast updates
Continuous Improvement
- Strengthen estimating tools, processes, and data governance
- Promote consistency and best practices across the capital portfolio
- Mentor and support development of junior estimators and staff as necessary
Required Qualifications
- Bachelor's degree in Engineering, Construction Management, Finance, or related field (or equivalent experience)
- 10+ years of experience in cost estimating
- Minimum 5+ years supporting power generation, transmission, or energy infrastructure projects
- Proven ability to develop estimates for large-scale capital projects ($100M+)
- Strong understanding of:
- Engineering design development
- Construction practices and execution strategies
- Procurement and contracting approaches
- Proficiency with estimating tools such as:
- Aspen Capital Cost Estimator
- InEight Estimate
- Cleopatra, Sage, or similar
- Advanced Excel modeling
Preferred Qualifications
- Experience within a regulated utility environment
- Experience estimating:
- CCGT or simple cycle generation
- Battery energy storage systems (BESS)
- Renewable energy and grid infrastructure
- Professional certifications such as AACE CCP, PMP, or equivalent
- Experience supporting IRP, rate cases, or regulatory filings
- Experience in EPC, EPCM, or owner's project delivery models
Key Competencies
- Commitment to safety and operational excellence
- Strong analytical and problem-solving skills
- Clear and effective communication with technical and non-technical stakeholders
- Ability to balance detail-oriented analysis with strategic decision-making
- Collaboration and stakeholder alignment
- Ability to manage multiple priorities in a dynamic environment
Why Join NiSource
- Contribute to critical infrastructure investments that power and connect communities
- Support the transition to a more sustainable and resilient energy future
- Work on large, impactful capital projects across a diverse portfolio
- Collaborate with experienced professionals in a safety-first, values-driven organization
Success in This Role
In the first 12 months, you will:
- Establish consistent estimating practices across assigned projects
- Improve estimate accuracy, transparency, and confidence levels
- Support successful regulatory and investment approvals
- Build and enhance cost benchmarking tools and data
- Strengthen collaboration across development, engineering, and construction teams
As a public utility, NiSource provides essential services to customers 24/7. Emergency needs can arise at various times throughout the year, including during storm season. Employees may be required to support emergency response efforts, which could include working outside normal hours or assisting with tasks outside of typical responsibilities.
Work Authorization
Candidates must be legally authorized to work in the United States and must not require employer sponsorship now or in the future.
Workplace Connection
We value a workplace where everyone feels respected, included, and able to do their best work. We encourage open dialogue, value different perspectives, and work collaboratively with employees, customers, and partners.
We recognize and respect the unique experiences people bring, including different backgrounds, cultures, and viewpoints. We treat others with professionalism and care, and we each play a part in creating a positive work environment.
Veteran Hiring & Inclusion
NiSource is proud to support veterans, transitioning service members, and military spouses. We value the leadership, teamwork, and mission-focused experience the military community brings, and we are committed to providing an inclusive workplace with opportunities for professional growth and development.
Equal Employment Opportunity
NiSource is committed to providing equal employment opportunities in each of its companies to all employees and applicants for employment without regard to race, color, religion, national origin or ancestry, veteran status, disability, gender, age, marital status, sexual orientation, gender identity, sex (including pregnancy, lactation, childbirth or related medical conditions), genetic information, citizenship status, or any protected group status as defined by law. Each employee is expected to abide by this principle.
By applying, you may also be considered for other roles that match your skills and experience.
ADA Accommodations
If you need a reasonable accommodation to participate in any stage of the hiring process or to perform the essential functions of the position, please contact OneHR at OneHR@nisource.com or 1-888-640-3320
Safety Statement
Safety is a core value at NiSource. Employees are expected to follow safety requirements, report hazards, and help maintain a safe environment for themselves and their coworkers.
E-Verify
NiSource participates in the U.S. Department of Homeland Security's E-Verify program. Please review the following notices regarding your rights and responsibilities under U.S. law.
- E-Verify Poster (English and Spanish)
- Right to Work Poster (English and Spanish)
Salary Range*:
$133,400.00 - $200,100.00
*The salary offered to a candidate is based on several factors including but not limited to the candidate's skills, job-related knowledge, and relevant experience, as well as internal pay equity.
Posting Start Date:
2026-08-11
Posting End Date (if applicable):
2026-09-01Please note that the job posting will close on the day before the posting end date.
About NiSource
Sourced by ZipRecruiter
Industry
Utilities
Company size
5,001 - 10,000 Employees
Headquarters location
Merrillville, IN, US
Year founded
1912