Ensono employees working as Mainframe Systems Programmer in US have attributed a compensation and benefits rating of 3.1 out of 5 stars, based on 10 ratings. This is 26% lower than the average of Mainframe Systems Programmer professionals at Ensono worldwide.
The salary trajectory of a Mainframe Systems Programmer ranges between locations and employers. The salary starts at £0 per year (estimate) and goes up to £0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Mainframe Systems Programmer at Ensono is £135,415 per year or £65 per hour, but some professionals have reported earning up to roughly £199,801 per year (90th percentile). The typical pay range is between £111,388 (25th percentile) and £166,573 (75th percentile) annually. This is based on 1 salaries submitted by Ensono Mainframe Systems Programmer professionals on Glassdoor, as of Jul 2026.