The Depository Trust & Clearing Corporation (DTCC) · 1 day ago
Lead Platform Engineer*
Dallas, TX
Full-time
Hybrid
Mid, Senior Level
1+ years expThe Depository Trust & Clearing Corporation (DTCC) is dedicated to financial market innovation and employee development. They are seeking a skilled Mainframe Engineer to support, maintain, and optimize their enterprise mainframe systems, ensuring performance, security, and reliability for essential operations like transaction processing.
FinanceFinancial ExchangesFinancial ServicesInformation Technology
Responsibilities
Maintain and optimize IBM z/OS mainframe environments supporting core applications
Maintain and support IBM mainframe systems including CICS, MQ, WAS, JES2, Storage devices, coupling facilities, and related subsystems
Develop, test, and deploy JCL scripts, REXX programs, and OTS ISV products
Monitor system performance and solve hardware/software issues
Provide immediate support for production issues related to areas of expertise
Collaborate with application developers, DBAs, and Engineering Teams and Operations teams to ensure seamless implementation and a great client experience
Perform system upgrades, patching, and performance monitoring
Author system documentation and supporting documents to ensure transparency of design to minimize future maintenance costs
Ensure compliance with security policies, governance and audit requirements established by DTCC
Automate routine tasks and improve operational efficiency using tools like REXX, Ansible, or other scripting languages
Participate in disaster recovery planning and testing
On-call rotation for critical system support
Align risk and control processes into day to day responsibilities to monitor and mitigate risk; advance appropriately
Qualification
Required
Associate Level- Candidates must be 1-2 years post-college graduate with at least 6 months- 1 year work experience
Senior Associate Level- Candidates must be 2-3 years post-college graduates with at least 1–2 year work experience
Degree within: Computer Science, Data Science, Engineering, MIS or Business & Technology Management or any other equivalent specialization or related technical field
Strong analytical, problem-solving, and communication skills
Candidates must be intermediate with the valuable skills listed below
Preferred
Experience in mainframe systems engineering, system programming, or operations
Proficiency in z/OS and BCP components
Knowledge of JCL, RACF, MQ, DB2, CICS, IODF panels, mainframe networking, HMC panels
Knowledge in mainframe performance monitoring
Experience with mainframe monitoring tools (e.g., MainView or equivalent)
Strong problem-solving and analytical skills
Excellent communication and documentation abilities
An analytical and curious approach
Pattern Recognition
High problem determination drive
Experience in observability metrics and analysis
Bachelor's degree or equivalent experience
Benefits
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.
Company
The Depository Trust & Clearing Corporation (DTCC)
With over 50 years of experience, DTCC is the premier post-trade market infrastructure for the global financial services industry.
5001-10000 employees
H1B Sponsorship
The Depository Trust & Clearing Corporation (DTCC) has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (119)
2024 (59)
2023 (74)
2022 (84)
2021 (36)
2020 (77)
Funding
Current Stage
Late StageLeadership Team
Frank La Salla
President, CEO and Director of DTCC
E
Edward Cortes
Executive Director
Recent News
TokenInsight News
2025-12-19
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