Zelis
Zelis is seeking a Security Engineer to enhance the security, reliability, and protection of its enterprise email environment. This role focuses on identifying and preventing email-based threats, administering email security controls, and supporting Microsoft 365/Exchange Online environments. The position involves investigating phishing and business email compromise incidents, troubleshooting mail-flow issues, and collaborating with security operations teams to safeguard the organization.
Headquarters
Boston, Massachusetts, United States
Company Size
1001-5000 employees
Founded
2016
Zelis is a healthcare financial technology company that provides a connected platform for payers, providers, and healthcare consumers. Their solutions span network optimization, claims management, price transparency, payments, and member engagement communications. Zelis serves more than 770 payers and thousands of providers nationwide, helping reduce costs and administrative burden across the healthcare financial system.
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 Zelis.
Zelis didn’t post a salary, so this is our estimate from similar listings.
34% above the average for this role
Jan 14, 2026
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