Leading or advising on sensitive, complex, or high-risk investigations; ensuring investigations are timely, objective, well-documented, and conducted with appropriate confidentiality, non-retaliation safeguards, and coordination with Legal, Human Resources, Audit, Security, and other functions as needed. Headquartered in Akron, Ohio, FirstEnergy includes one of the nation''s largest investor-owned electric systems, more than 24,000 miles of transmission lines that connect the Midwest and Mid-Atlantic regions, and a generating fleet with a total capacity of more than 5,000 megawatts.