Posted Jul 9, 2026

[Remote] Customer Service Representative

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Note: The job is a remote job and is open to candidates in USA. Sigma Systems Inc. is a leading staffing firm currently hiring a Remote Healthcare Call Center Representative for a valued client in Pittsburgh, PA. This role is designed for professionals with strong communication and customer service skills, particularly in healthcare or insurance call centers.


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Company Overview

  • Welcome to Sigma Systems! We are poised to meet the evolving needs of post-secondary educational institutions across the United States in the wake of the Congressional FAFSA Simplification Act. It was founded in 1965, and is headquartered in Centennial, Colorado, USA, with a workforce of 11-50 employees. Its website is https://www.sigmasys.com.

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