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Mainframe Capacity Planning Jobs in New York (NOW HIRING)

Apex Systems

Senior Capacity Planning Engineer

Jersey City, NJ · On-site

$110K - $150K/yr

Jersey City, NJ Role Overview The Senior Capacity Planning Engineer for Mainframe works with a team responsible for monitoring, analyzing, and reporting mainframe processing capacity. The successful ...

Redef Corp

Mainframe Systems Manager

Manhattan, NY · On-site

Mainframe Systems Manager * Position Type: Full-time * Location: New York, NY Please check the ... Lead z/OS administration, performance tuning, and capacity planning * Support disaster recovery ...

IPolarity LLC

Mainframe Administrator

Whippany, NJ · On-site

Mainframe DB2 Systems Programmer Phoenix, AZ (Hybrid) Plano, TX Charlotte, NC Richmond, VA ... Support capacity planning and performance analysis using DB2 and system tools High Availability ...

Synechron

Mainframe System Programmer

Manhattan, NY · On-site

$110K - $130K/yr

Conduct performance monitoring, capacity planning, system tuning, and problem determination ... Understanding of mainframe operations, system monitoring, and troubleshooting * Excellent problem ...

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Mainframe Capacity Planning information

What is mainframe capacity planning?

A Mainframe Capacity Planning job involves analyzing system performance, forecasting future resource needs, and ensuring efficient utilization of mainframe computing resources. Professionals in this role monitor CPU, memory, and storage usage, identifying trends and potential bottlenecks. They use capacity planning tools and methodologies to predict workload demands and recommend upgrades or optimizations. The goal is to maintain system efficiency, prevent performance issues, and support business growth by ensuring the mainframe environment meets current and future demands. This role often involves collaborating with IT teams, management, and vendors to align capacity planning with business objectives.

What are the main challenges faced in mainframe capacity planning roles?

One of the primary challenges in Mainframe Capacity Planning is accurately predicting future resource requirements while adapting to fluctuating business demands and technology upgrades. Professionals in this role must consistently analyze usage trends, anticipate potential bottlenecks, and coordinate with application and infrastructure teams to develop scalable solutions. Frequent interactions with cross-functional teams mean strong communication skills are essential for translating technical insights into actionable business decisions. Staying current with evolving tools and best practices is also key to ensuring efficient, reliable mainframe operations.

What are the key skills and qualifications needed to thrive in mainframe capacity planning?

To thrive in Mainframe Capacity Planning, you need strong analytical abilities, deep knowledge of mainframe systems (such as z/OS), and experience with capacity and performance management. Expertise in tools like IBM RMF, BMC MainView, and relevant certifications (e.g., ITIL, IBM Certified Specialist) are highly valuable. Excellent problem-solving, communication, and collaboration skills help you work effectively with IT teams and management. These capabilities ensure the organization can forecast, allocate, and optimize mainframe resources to support business goals and control costs.

What are popular job titles related to Mainframe Capacity Planning jobs in New York?

For Mainframe Capacity Planning jobs in New York, the most frequently searched job titles are:

What job categories do people searching Mainframe Capacity Planning jobs in New York look for?

The top searched job categories for Mainframe Capacity Planning jobs in New York are:

Mainframe Capacity Planning jobs near you
Infographic showing various Mainframe Capacity Planning job openings in New York as of August 2026, with employment types broken down into 43% Full Time, and 57% Contract. Highlights an 100% In-person job distribution.

Mainframe Capacity Planning Engineer - US

StradIT

Jersey City, NJ

$51.25 - $65.75/hr

Full-time

Posted 10 days ago

Job description

Role: Mainframe Capacity Planning Engineer

Experience: 5 to 10 Years

Employment: W2 (GC and USC only)

Locations: Jersey City NJ, Tampa FL, Dallas TX & Boston MA

Position Summary


The Senior Capacity Planning Engineer for Mainframe works directly with a team responsible for monitoring, analyzing, and reporting mainframe processing capacity at DTCC. The successful candidate will collect, process and validate system resource data along with business volume data for future analysis using sound data science principles. One should have a basic understanding of Mainframe while knowledgeable of sources and tools used to collect, validate, then process required system data. One should have a solid background in descriptive statistics to extrapolate insight from large quantities of raw data using SAS software on the mainframe and in distributed environments.

Specific Responsibilities

Mainframe capacity planning

  • Run and validate the Data Collection and Reporting process using scheduling software.
  • Design basic reports using SAS
  • Build and Edit JCL in ISPF
  • Creating / Updating policies, job aids and other documentation

MICS/MXG support and maintenance

  • Learn MICS/MXG Database Architecture
  • Diagnose MICS related errors.
  • Able to execute and validate MICS administrative tasks to maintain proper maintenance.

Data analysis - Descriptive Statistics

  • Basic methods to Summarize Data
  • Display data in an organized manner.
  • Able to identify, describe patterns and relationships.

Business volumes and other reporting

  • Collection and reporting of business volume data from varied sources.
  • Risk assessments of extreme market conditions for selected business streams
  • Produce/update a Business Process Requirements document for selected business streams.

Management / Regulatory / Audit

  • Organize and store Capacity Planning artifacts in their proper location for future retrieval.
  • Ad hoc report development for senior business and management forums

 Mitigates risk by following established procedures and monitoring controls, spotting key errors and demonstrating strong ethical behavior.

Qualifications

  • Minimum of 5 years of related experience
  • Bachelor's degree in a mathematics / statistics discipline preferred or equivalent work experience

Specific Skills & Technologies

  • SAS experience required.
  • Understanding of mainframe technology and components
  • MICS/MXG experience essential.
  • Familiarity with mainframe capacity / performance data (SMF, RMF, CICS, DB2, MQ)
  • MS Office skills, in particular intermediate PowerPoint, and Excel skills
  • Excellent analytical skills including data exploration, analysis, and production of models.
  • Solid background with Descriptive Statistics
  • Inferential Statistics are a plus.

Apply