The salary trajectory of a Observability Engineer ranges between locations and employers. The salary starts at £33,312 per year (estimate) and goes up to £144,626 per year (estimate) for the highest level of seniority.
The estimated average salary for a Observability Engineer at Netbuilder is £163,904 per year or £79 per hour, but some professionals have reported earning up to roughly £243,469 per year (90th percentile). The typical pay range is between £135,287 (25th percentile) and £202,566 (75th percentile) annually. This is based on 4 salaries submitted by Netbuilder Observability Engineer professionals on Glassdoor, as of Jun 2026.