Posted Wednesday August 19 2026 at 1100 PM For more than 170 years The Hanover has been committed to delivering on our promises and being there when it matters the most. We live our values every day demonstrating we CARE through our values Sustainability initiatives and inclusive corporate culture. Our Information Technology team is seeking a Senior Infrastructure Mainframe Engineer to join our growing organization. This position is based in our Worcester MA headquarters or may be performed through a remote work arrangement. POSITION SUMMARY This is an exciting opportunity for a highly motivated and experienced infrastructure professional with deep expertise in enterprise mainframe technologies. In this role you will leverage your engineering knowledge to research design implement optimize and … Sign In to View