Senior Atlassian Data Center Engineer

Job Summary

Advertiser Salary / Rate Posted
SUMMER-BROWNING ASSOCIATES LIMITED Neg
24th February 2026
Location Start Date
South East
Type Job Sector
{} IT, Telecoms & Digital

Senior Atlassian Data Center Engineer | Senior Atlassian Systems Engineer Summer-Browning Associates is currently assisting our client in the public sector, who is seeking a Senior Atlassian Data Center Engineer for an initial 6-month assignment, with the possibility of extension. Location: Hybrid working - London/Glasgow The ideal candidate will have a strong background in Atlassian Engineering, with the following skills and experience: Proven experience in administering, configuring, and supporting Atlassian Data Center, specifically Jira and Confluence. Experience in L2/L3 incident resolution for production systems. Ability to lead the execution of non-production and production changes under approved change records. Proficient in JVM tuning and index management. In-depth knowledge of Jira Service Management and Confluence, including configuration and workflow modifications. Experience with upgrading Atlassian Data Center configurations and maintaining resilient infrastructure.…

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