Oracle
EnviroServe, a Clean Harbors company, is seeking a Rail Supervisor to plan, lead, and coordinate the daily operations of the service line crew in Tulsa, OK. The role involves ensuring proper equipment operation, driving operational efficiencies, and maintaining accurate job documentation. This position requires a strong focus on health and safety, compliance with regulations, and the ability to train technicians and manage crew performance. The ideal candidate will have experience in environmental field service operations or similar industries and be available for overnight travel and emergency response on-call duties.
Oracle Corporation is a multinational technology company that builds enterprise software, cloud infrastructure, and engineered systems for large organizations. Best known for the Oracle Database, the company also offers a broad portfolio of enterprise applications (ERP, HCM, CX), analytics, middleware, Java, and hardware, plus Oracle Cloud Infrastructure (OCI) with SaaS, PaaS, and IaaS services. Oracle supports customers through consulting, managed services, and global technical support to migrate and modernize mission‑critical systems. Enterprises choose Oracle for its integrated stack, scalable performance, and enterprise‑grade security and reliability.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Oracle.