Fidelity Investments
Merrimack, New Hampshire

Senior System Engineer

HybridPosted Mar 10, 2026

Job details

Location
Merrimack, New Hampshire
Work type
Hybrid
Posted
Mar 10, 2026
Apply on
fmr.wd1.myworkdayjobs.com

About this role

10 years’ mainframe experience; COBOL, Assembler 370, JCL, DB2, VSAM, CICS required; production support; bachelor’s degree; mainframe environment knowledge.

What you'll do at Fidelity Investments:

  • addressing incidents
  • maintaining mainframe
  • supporting production

Apply to this Senior System Engineer role at Fidelity Investments with a tailored resume on ApplyBolt.

About Fidelity Investments

Fidelity Investments
Merrimack, New Hampshire