(includes but is not limited to the following, other duties may be assigned) Buys and sells energy, most often financially in the intermediate term power and gas markets to maximize profitability while ensuring alignment with Calpine's portfolio strategy, market rules, assets capabilities and risk tolerance. Monitors variables including supply/demand, weather, infrastruct

(includes but is not limited to the following, other duties may be assigned) The person in this role will be engaged in analyzing all markets in which Calpine participates. The person in this role will be responsible for performing research and modeling in the energy industry, answering ad hoc energy industry questions, and creating presentation materials. Job Responsibili

(includes but is not limited to the following, other duties may be assigned) Responsible for start, stop and monitoring of equipment including reading gauges and meters and recording activities in operating logs and records. Uses computers and monitoring equipment to measure, record and make adjustments within operating parameters. Performs a variety of plant maintenance

(includes but is not limited to the following, other duties may be assigned) The primary focus of the position is retail electric markets in the Northeast and Midwest U.S. The candidate will support Calpine Retail supply, commercial and sales teams by (1) monitoring, analyzing and communicating key regulatory policy developments that may directly or indirectly impact the c

(includes but is not limited to the following, other duties may be assigned) Responsible for start, stop and monitoring of equipment including reading gauges and meters and recording activities in operating logs and records. Uses computers and monitoring equipment to measure, record and make adjustments within operating parameters. Performs a variety of plant maintenance t

(includes but is not limited to the following, other duties may be assigned) Will work collaboratively within the Sourcing & Contract Management team and across Supply Chain Services meeting with customers routinely and proactively to identify sourcing and contract value opportunities. Responsible for assisting managers with sourcing & contracts with contract start up func

(includes but is not limited to the following, other duties may be assigned) Responsible for start, stop and monitoring of equipment including reading gauges and meters and recording activities in operating logs and records. Uses computers and monitoring equipment to measure, record and make adjustments within operating parameters. Performs a variety of plant maintenance t

(includes but is not limited to the following; other duties may be assigned) The Senior Accountant role will be a key team member working with multiple accounting teams. This role will be responsible for accounting and reporting for construction and development activities, including construction and development accruals and reporting as well as tracking of eligible costs f

Provide development support for maintenance and enhancement of company applications Provide full stack .NET capability in developing new solutions Assists with QA testing of software releases, including unit testing or testing automation Implements and deploys applications and databases Provides post implementation support of user questions and fine tuning of applications

(includes but is not limited to the following, other duties may be assigned) Supports Calpine's trading, structuring, and origination functions. Works closely with regional gas and power desks to identify gas transaction needs and prioritize deal flow. Price and structure various deals and agreements while maintaining constant communication across the gas desk, power desk,

(includes but is not limited to the following, other duties may be assigned) Responsible for a full range of activities, which will ensure the operational effectiveness of all the Calpine Plant assets. Will be responsible for building profiles and creating financial models to optimize the Plant asset's productivity. Will focus on identifying opportunities for cost improve

This manager role will be responsible for the day to day operations of the Calpine Corporation financial reporting team. This team is responsible for the preparation of both Calpine Corporation consolidated financial statements as well as certain statutory reports in accordance with SEC reporting requirements. The optimal candidate for the role has management experience,

(includes but is not limited to the following, other duties may be assigned) Want to leverage your experience working on deal teams and project development? Want to gain exposure to clean energy initiatives and cutting edge technologies in the energy sector? The Strategic Development Manager provides market intelligence, serves as a subject matter expert, and leads the tea

(includes but is not limited to the following, other duties may be assigned) The Information Security Senior Advisor is primarily responsible for executing the cybersecurity incident response lifecycle in conjunction with the team, managing systems and processes owned by the cybersecurity team, and validating/maturing the efficacy of all systems and processes that have a s

(includes but is not limited to the following, other duties may be assigned) Responsible for start, stop and monitoring of equipment including reading gauges and meters and recording activities in operating logs and records. Uses computers and monitoring equipment to measure, record and make adjustments within operating parameters. Performs a variety of plant maintenance t