Mainframe Performance & Scalability SME - Inside IR35 - London/Remote - 6 Months +
Investigo Change Solutions
Get a reply from this employer
Your resume and cover letter, tailored to exactly what they’re hiring for.
Job summary
Investigo Change Solutions seeks a senior Mainframe Performance & Scalability SME to lead a focused assessment of a large-scale IBM Mainframe environment in the UK. You will analyse Db2, CICS, z/OS performance, WLM and capacity planning to identify scalability risks and optimisation opportunities.
As a hands-on consultant you will translate complex findings into practical recommendations, lead stakeholder workshops and distinguish evidence from assumption.
Qualifications
- Extensive experience leading IBM Mainframe performance and scalability assessments.
- Strong knowledge of RMF, SMF, WLM and MSU monitoring for capacity planning.
- Hands-on consulting style with ability to translate findings into practical recommendations.
Responsibilities
- Lead a focused assessment of a large-scale IBM Mainframe environment.
- Analyse Db2, CICS, z/OS performance, workload management and capacity planning.
- Present actionable recommendations and lead stakeholder workshops.
Skills
Tools
Job description
6-Month Contract | UK-Based | ASAP Start
We are seeking a senior Mainframe Performance & Scalability SME to lead a focused assessment of a large-scale IBM Mainframe environment. You'll analyse Db2, CICS, z/OS performance, workload management and capacity planning to identify scalability risks and optimisation opportunities. Experience with RMF, SMF, WLM, MSU consumption, performance tuning, observability and capacity diagnostics is essential. The role requires a hands-on consultant able to translate complex technical findings into practical recommendations, lead stakeholder workshops and distinguish evidence from assumption. Experience with IBM Z, TLS performance impacts and Mainframe monitoring tools such as OMEGAMON or MainView is highly desirable.
'/%3e%3cpath%20d='M101.744%2012.4726L102.894%2016.1947L99.0021%2013.2201L101.744%2012.4726ZM105.3%208.40937H100.488L99.0026%203.59473L97.5116%208.41047L92.7%208.40385L96.5965%2011.3834L95.1055%2016.1942L99.0021%2013.2196L101.408%2011.3834L105.3%208.40992V8.40937Z'%20fill='white'/%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_5593_1381'%20x1='90'%20y1='9.44471'%20x2='99'%20y2='9.44471'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%2300AD70'/%3e%3cstop%20offset='0.998594'%20stop-color='%2300B67A'/%3e%3cstop%20offset='1'%20stop-color='%23DCDCE6'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e){kind=small}
