They manage operations at geothermal power generation facilities. They maintain and monitor geothermal plant equipment for efficient and safe plant operations.

They plan, direct, or coordinate activities designed to create or maintain a favorable public image or raise issue awareness for their organization or client; or if engaged in fundraising, plan, direct, or coordinate activities to solicit and maintain funds for special projects or nonprofit organizations.

They plan, direct, or coordinate the actual distribution or movement of a product or service to the customer. They coordinate sales distribution by establishing sales territories, quotas, and goals and establish training programs for sales representatives. They analyze sales statistics, inventory requirements and monitor the preferences of customers.

They plan, direct, or coordinate advertising policies and programs or produce collateral materials, such as posters, contests, coupons, or give aways, to create extra interest in the purchase of a product or service for a department, an entire organization, or on an account basis.

They plan, direct, or coordinate the operations of public or private sector organizations. They may have duties and responsibilities such as formulating policies, managing daily operations, and planning the use of materials and human resources.

Communicate and coordinate with management, shareholders, customers, and employees to address sustainability issues. They enact or oversee a corporate sustainability strategy.