Entry Mainframe Capacity Planner

Ensono

4.6

(7)

Poland (Remote)

Why you should apply for a job to Ensono:

  • 4.6/5 in overall job satisfaction
  • 4.7/5 in supportive management
  • 100% say women are treated fairly and equally to men
  • 100% would recommend this company to other women
  • 100% say the CEO supports gender diversity
  • Ratings are based on anonymous reviews by Fairygodboss members.

    #JR012241

    Position summary

    enture starts here.** Here you will be a part of a team that encourages you to master your craft, ask tomorrow's questions today, and chart your path. Our Associates focus on client impact with curiosity and a feeling of relentless commitment.

    About the role and what you will be doing:

    Join our team as an Entry Level Mainframe Capacity Planner, supporting mainframe client environments. Ideal candidates have 2-3 years of mainframe experience and are eager to advance their skills through structured upskilling and local mentorship.

    Key Responsibilities:

    • Monitor and analyze mainframe resource usage and performance.

    • Support development of repeatable processes for KPI metrics.

    • Assist with performance analysis, diagnostics, and incident investigations.

    • Collaborate with teams on storage, virtual tape, and network technologies.

    • Contribute to capacity projects and client onboarding.

    Main Responsibilities Once Up to Speed:

    • Independently manage multiple mainframe client accounts for optimal performance.

    • Develop and maintain KPI processes and client forecasting models.

    • Perform detailed analyses and provide recommendations to clients and internal teams.

    • Support diagnostics, incident resolution, and onboarding/outmigration projects.

    • Engage in strategic capacity initiatives and cross-technology collaboration.

    Required Qualifications:

    • 2-3 years of experience in a mainframe environment.

    • Exposure to any programming language.

    • Proficiency in Microsoft Excel and PowerPoint.

    • Strong analytical, problem-solving, and communication skills.

    • Ability to manage multiple projects and shifting priorities.

    Preferred Qualifications:

    • Mainframe System Programming experience.

    • JCL and/or script coding experience.

    • Experience with MXG or similar reporting tools.

    • Power BI proficiency.

    • Experience supporting multiple client environments.

    • Database/data warehouse concepts.

    • Familiarity with ZCP3000, IBM pricing concepts, and SCRT.

    • KPI identification and definition.

    • Knowledge of OS internals and system performance analysis.

    • Mastery of corporate IT processes and methodologies.

    Development & Mentorship:

    You will be paired with a local mentor for technical guidance and upskilling. Our structured training program is designed to accelerate your professional development in mainframe capacity planning.

    This position offers a unique opportunity to build your career with dedicated support and resources.

    What we offer**:**

    • A membership & belonging to a global team doing something great

    • An opportunity to work with the newest technologies and modern architecture

    • A room for further growth and gaining expertise in the area you are interested in

    • An opportunity to influence the architecture and design of what's next

    • A modern business agility education

    Benefits:

    We believe that great work deserves great rewards. In return for your ideas, commitment and ambition, we'll give you a very competitive base salary and a range of benefits as soon as you join. On top of your highly competitive base salary, we offer:

    • Flexible and remote work opportunities

    • Performance bonus

    • Training and development programs

    • Worldwide career opportunities

    • Community outreach and mentoring opportunities

    • Learning platforms

    • My Benefit system

    • Wellness Platform support from Virgin Pulse

    • Associate equity program

    • Life insurance

    • Lunch card

    • Study leave

    • One paid day off for charity events

    • Sabbatical

    • Extended parental leave

    • Rental or co-financing of office equipment

    • Referral bonus program

    JR012241

    Why you should apply for a job to Ensono:

  • 4.6/5 in overall job satisfaction
  • 4.7/5 in supportive management
  • 100% say women are treated fairly and equally to men
  • 100% would recommend this company to other women
  • 100% say the CEO supports gender diversity
  • Ratings are based on anonymous reviews by Fairygodboss members.