Ameren Corporation

Distributed Energy Resources (DER) Key Accounts Manager

Ameren Corporation$111K — $172K *
Energy & Utilities
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Engineering, Business, Accounting or related field; MBA preferred.
  • 5+ years of relevant experience in utility, rates, financial roles; 2 years in customer relationship management preferred.
  • 3+ years in supervisory or high-level project leadership.
  • Experience managing cross-department projects.
  • Proficiency in MS Office, strong Excel skills, and familiarity with SharePoint and Ameren customer portals.

Responsibilities

  • Act as key liaison between Ameren and renewable customers, ensuring effective communication.
  • Manage relationships in large construction and maintenance projects for renewable installations.
  • Oversee preparation and execution of agreements related to renewable projects and stakeholder expectations.
  • Participate in regulatory tariff review teams to align new tariff language with legislation.
  • Drive innovations and improvements in customer solutions aligned with clean energy objectives.
  • Coordinate support during energy delivery emergencies, including storm response.

Benefits

  • Health, dental, and vision insurance.
  • 401(k) retirement plan with company match.
  • Paid time off and holidays.
  • Employee discounts on various services and products.
Full Job Description
About The Position

The Distributed Energy Resources (DER) Key Accounts Manager is the representative for key account customers and generators developing renewable projects and serves a critical role in Ameren Illinois's clean energy transition. This position is responsible for developing strong working relationships and implementing integrated business objectives focusing on improved customer services and enhanced profitability for both parties. This position will be part of a team that leads all DER customer relations for all non-residential renewable efforts on behalf of Ameren Illinois. The position will lead large-scale industrial renewable efforts on behalf of Ameren Illinois, partnering with customers as an integral part of the clean energy transition.

Key responsibilities include:

Act as a single point of contact and relations between Ameren and Renewable Customers including solar, wind, battery storage, and other generation facilities, community solar projects, and key account customer renewable installations.

Work closely with other Ameren teams to Manage interfaces and relationships on large Ameren construction and maintenance projects involving renewable installation including preliminary engineering requests, review cost estimates, real estate costs, engineering specifications, construction of facilities, metering. , Facilitation of the project through completion and coordination to resolve all customer issues during ongoing DER facility operation.

Prepare, execute, and coordinate implementation of all agreements and documents and coordinate renewable installation design and construction to manage stakeholder expectations for project delivery.

Assist Regulatory by participating on tariff review teams, providing input for new tariff language, related to renewables, to align with the CEJA and CRGA legislation.

Serve as a leader in advancing Ameren Illinois's role in the clean energy transition and taking an innovative and forward-looking approach to customer solutions by identifying process improvements needed and implementing strategic solutions.

Position may be required to work extended hours for coverage during storms or other energy delivery emergencies coordinating communication with DER sites.

Qualifications

Bachelor's Degree in Engineering, Business, Accounting or related field from an accredited college or university required. MBA preferred. Five or more years of relevant experience (utility, rates, financial, etc.) required with two years of relevant relationship management, engineering, accounting, sales and/or customer service experience. Three or more years of supervisory or high-level team leadership or project leadership experience required. Required experience in managing projects across multiple departments.

In addition to the above qualifications, the successful candidate will demonstrate:

Proficiency with MS Office Suite of applications. Strong Excel skills, maneuverability within SharePoint Site and Ameren customer portals preferred. Understanding of Ameren rates and Illinois' regulatory environment preferred. Thorough knowledge of CSS, OAS, Ameren Portals, and Byers mapping preferred. Knowledge in the basic concepts of electricity and natural gas. Demonstrated ability to be self-motivated, solve problems, analytical skills, make decisions and be proactive. Must be a strong communicator that shows attention to details. Strong presentation, oral and written communications skills required.

Compensation Range:
$111,100.00 - $172,200.00

At Ameren, base salary is one component of a competitive compensation package for employees. Our pay ranges are broad to allow for movement within our organization and to accommodate different skill sets and levels of expertise. We take into consideration a variety of factors including, but not limited to, skills, abilities, experience, education, credentials, and internal equity when determining the base salary offered. Roles are eligible for additional rewards including annual incentive payments based on individual and company performance.

If end date is listed, the posting will come down at 12:00 am on that date:
Tuesday August 04, 2026

About Ameren Corporation

Ameren Corporation (Ameren) is a utility holding company. The Company’s principal subsidiaries are Union Electric Company (Ameren Missouri) and Ameren Illinois Company (Ameren Illinois). The Company's segments include Ameren Missouri and Ameren Illinois. Ameren Missouri operates a rate-regulated electric generation, transmission and distribution business, and a rate-regulated natural gas transmission and distribution business in Missouri. Ameren Illinois operates a rate-regulated electric and natural gas transmission and distribution business in Illinois. AER consists of non-rate-regulated operations, including Ameren Energy Generating Company (Genco), AmerenEnergy Resources Generating Company (AERG) and Ameren Energy Marketing Company (Marketing Company). In December 2013, the Company announced that it has completed the divestiture of its merchant generation business, formerly known as Ameren Energy Resources Company, LLC (AER).

Ameren Corporation Careers

Join Ameren Corporation, a leading energy company, where innovation, leadership, and a commitment to diversity and sustainability power our future. At Ameren, we’re more than just an energy company. We’re a vital community partner dedicated to powering the quality of life for millions across the United States.

Work You’ll Do

At Ameren Corporation, you’ll be part of a team that values growth, professional development, and diversity training. Our job opportunities span a range of disciplines, offering positions that challenge your skills and inspire innovation. Whether you’re an experienced professional or seeking your first internship, Ameren provides the resources and support to build a meaningful career.

Join Our Market-Leading Team

Ameren is home to some of the industry’s most dedicated professionals, driving change and transformation in the energy sector. Our leadership in integrating sustainable and innovative energy solutions allows us to lead the market in customer satisfaction and infrastructure development.

Innovative Work

Engage in work that matters. With projects that range from advancing renewable energy technologies to enhancing grid reliability, your work at Ameren Corporation will contribute to a sustainable future. Our team of over 9,000 dedicated employees is committed to innovation that meets today’s needs and anticipates tomorrow’s challenges.

Career Development

Ameren is committed to the professional growth of every team member. With comprehensive benefits, competitive salary packages, and extensive diversity training, we ensure that our employees are equipped to grow in their careers. Leadership development programs and continuous learning opportunities are integral to fostering our culture of growth and innovation.

Explore Job Opportunities

Ameren Corporation offers a variety of career paths, including engineering, customer service, and corporate support roles. Each position at Ameren is a building block to a successful career, offering hands-on experience and opportunities for advancement.

Internship Programs

Kickstart your career with an Ameren internship. Gain invaluable industry experience, develop essential skills, and build your professional network. Our internships provide a robust introduction to the energy sector, with mentorship from seasoned industry leaders.

Be Part of Our Culture

Ameren’s culture is centered on integrity, safety, and respect for our employees, customers, and the environment. Join a team that values collaboration and is dedicated to making a positive impact.

Hiring Process

Embark on your Ameren journey by exploring open positions that match your skills and interests. Our hiring process is designed to be transparent and engaging, starting from your initial application and resume submission to interviews and employment offers. We look for innovative, curious, and driven individuals who are ready to join our mission.

Stay Connected

Keep up to date with the latest at Ameren: - **Search Ameren Jobs**: Find and apply for positions that align with your career goals. - **Read Careers Blog**: Get insights from Ameren professionals about working in the energy sector. - **Job Alert Emails**: Customize your subscription to receive updates on job openings and company news. Join Ameren Corporation today and power your career with a company that’s leading the way in energy innovation and sustainable growth.
Learn more about Ameren Corporation
Size
9,116 employees
Market Cap
$23 billion
Industry
Net Income
$871 million
Founded
1881
5 Year Trend
+1%
Revenue
$5.7 billion
NASDAQ

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