Senior Mainframe & Capacity Engineer
Listed on 2026-10-07
-
IT/Tech
Systems Engineer, SRE/Site Reliability
Fidelity Investments is seeking a Principal Engineer for Mainframe CICS/MQ/WAS performance and capacity optimization. This hands-on role focuses on detailed capacity engineering, monitoring, reporting, and automation across CICS, MQ, WAS/Liberty, and ODM.
You will collect metrics from SMF/RMF, WAS PMI, Grafana, Prometheus, Datadog, and other tools, delivering repeatable insights and operational improvements.
Consider building your career as a Senior Mainframe Performance & Capacity Engineer at Fidelity Investments Inc.
This opportunity is part of our work in IT & Technology.
The advertised compensation is 140..
We aim to respond to suitable candidates as soon as possible.
Full responsibilities and requirements are described in the listing above.
Learn more about the Senior Mainframe Performance & Capacity Engineer role in the description above.
We appreciate your interest in this position.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).