DTCC

Capacity Assessment Associate Director

55 Thomson Place, Boston, MA 02210
570 Washington Blvd, Jersey City, NJ 07310
18301 Bermuda Green Dr, Tampa, FL 33647
1315 S Belt Line Road, Coppell, TX 75019

Full-time

First seen by offpeak October 4, 2026

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Are you ready to make an impact at DTCC?

Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world that we serve.

The Information Technology group delivers secure, reliable technology solutions that enable DTCC to be the trusted infrastructure of the global capital markets. The team delivers high-quality information through activities that include development of essential, building infrastructure capabilities to meet client needs and implementing data standards and governance.

Pay and Benefits:

Competitive compensation, including base pay and annual incentive
Comprehensive health and life insurance and well-being benefits, based on location
Pension / Retirement benefits
Paid Time Off and Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee).

The Impact you will have in this role:

Ensure the successful daily processing / reporting of 30 different MICS units split by LPAR and work type
- Examples: SMF/RMF component, CICS, DB2, MQ, mainframe web logs
Apply MICS maintenance to support new processors, z/OS operating systems and general updates
Ad-hoc reporting inquiries such as frequency of a specific function, transaction, or job
Monthly Mainframe Capacity Reports including
- Measurement of system resources usage for all LPARs
- Usage Trends, Top-N lists, Peak Profiles, Threshold Exception, etc.
Prepare and Present Monthly Mainframe Capacity Planning Review meeting documents
Annual Mainframe Capacity Report
Resource usage by Application System ID
Ad-hoc analyses as requested
Collection and reporting of business volume data from varied sources
Resource Forecasting and monthly review of forecasts to actuals
Risk assessments of extreme market conditions for selected business streams
Consultations with Capacity Stress Test team (includes reviews of their reporting)
Produce/update a Business Process Requirements document for selected business streams
Correlation Analysis, Business volume to System Resources
Pattern Recognition / Detection of outliers
Linear / Logistic Regression, ARIMA forecasts, integrating projections with forecast data
Ad hoc report development for senior business and management forums
Quarterly report creation for the IT Governance Committee
Produce documentation, test results as requested by the Model Validation Committee
Policy procedure documentation with supporting evidence for regulatory, audit bodies
Ensure the successful daily processing of multiple processing streams split by LPAR and work type
- Determine CPU and Storage usage by application system ID
Monthly delivery of daily data to for chargeback processing and reporting
Ad-hoc inquiries regarding systems suspected of high CPU or storage consumption, to control costs

Qualifications:

Minimum of 10 years of related experience
Bachelor's degree in a mathematics / statistics discipline preferred or equivalent work experience

Talents Needed for Success:

• Expertise in mainframe technology and components (CECs, LPARs, JCL, automated scheduling software)
•    Expertise in analysis of mainframe capacity / performance data (SMF, RMF, CICS, DB2, MQ)
•    Excellent analytical skills including data exploration, analysis, and production of models
•    MICS/MXG/SAS ITRM experience required
•    SAS experience required
•    HTML, JSON experience is highly desirable
•    Excellent MS Office skills, in particular advanced PowerPoint and Excel skills

The salary range is indicative for roles at the same level within DTCC across all US locations. Actual salary is determined based on the role, location, individual experience, skills, and other considerations. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

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