Senior Engineer

Company: SUMITOMO MITSUI TRUST BANK, LIMITED
Location: New York City
Posted on: February 18, 2026

Job Description:

Job Description Job Description This role is located in New York City and will require a hybrid work schedule of at least 2 days in office per week. About the Bank: Sumitomo Mitsui Trust Bank, Limited was established through the merger of The Sumitomo Trust and Banking Co., Ltd with Chuo Mitsui Trust and Banking, Ltd. on April 1, 2012. We are one of the largest asset managers in Asia and number one among Japanese financial institutions by AUM, with approximately $850 Billion USD in AUM. The Bank provides an assortment of financial solutions and manages a broad spectrum of financial products across its global branches. This role is for AVP level candidates. Department Overview: The Americas Division (“AD”) was established in the Sumitomo Mitsui Trust Bank, Limited, New York Branch) (“SMTBNY”) to perform corporate functions and supervise U.S. entities. Established under the AD are the “Global Banking Unit (“GBU”), Americas Division” and “Global Markets Unit (“GMU”), Americas Division” which performs business functions. The Information Technology Department (“ITD”) provides the users of the Branch’s information systems with sufficient and appropriate system resources and functionality to complete their day-to-day business and keeps security and consistency of the important information that is stored in the systems. Your Role Overview This is a joint position shared between two sections of the I.T. department: The Infrastructure section and then Application section. Infrastructure Side Primarily responsible for our HPE NonStop Tandem systems (PROD, DR, DEV). Application Side Train on and provide support for a Tandem-hosted General Ledger banking application. Knowledgeable of day-to-day activities, resolves complex issues where expertise is required to interpret policies, guidelines, and practice. May be considered a subject matter expert for one or more functions or processes. Focus on operational execution and occasional broader planning within areas of expertise. Your Duties and Responsibilities: Senior Engineer (IT Infrastructure Engineer (Tandem Engineer)) Responsible for administration, development, maintenance, tuning and production support for HPE NonStop systems (Tandem). Such responsibilities include pathway configuration and optimization for a large General Ledger system. Provides technical support for the network, security, and monitoring of several distributed Tandem nonstop environments. Acts as a subject matter expert for the HPE NonStop system, as well as all adjacent systems (ESKM, OutsideView, etc.). Trains and mentors other members of the IT department as necessary for Tandem-related matters. Handles daily system/backup checks on Tandem production system. Creates action plans and performs upgrades, patches, and maintenance activities on Tandem. Updates procedures and documentation based on system changes. Helps to plan and operate disaster recovery tests on Tandem system, both within the NY branch with other Atlas branches. Acts as the liaison to communicate and coordinate with other relevant teams for all matters related to Tandem. Performs other duties and responsibilities as assigned by management. Senior Engineer (Applications) Expected to train on Tandem-based General Ledger System (ATLAS). Ultimately responsible for administration, development, maintenance, and production support for General Ledger System (Atlas), including performing application software changes and patching. Assists business units and IT in understanding the design and use of Atlas Participates in new projects and cooperates with other project / department members re. Atlas development and support. Responsible for writing and maintaining software program documentation and procedure manuals for Atlas. Acts as the liaison to communicate and coordinate with other relevant teams for all matters related to ATLAS. Functions as a business analyst when required, with direct communication to Business Lines. Performs other duties and responsibilities as assigned by management. Your Qualifications: 5 years of experience as a Tandem Engineer and/or Atlas Engineer. 3 years experience working in Banking Advanced knowledge of HP Tandem Nonstop System and/or Atlas. Advanced knowledge of Enform, Guardian OS, Viewpoint, Viewsys, Pathcom, Mediacom, Batchcom, RDFCOM, SPOOLCOM, and IRS Knowledge of SECOM, Telemail, SecureTape, VLE, ESKM key manager, and OutsideView Functional working knowledge of a broad scope of financial products Good organization and multi-tasking skills. Project Management skills Good written and verbal communication skills Why you should join SuMi Trust: SuMi Trust embraces flexible ways of working when the business and role permits. We provide employees with a hybrid working model, allowing for in-office work and work from home. Our diverse and inclusive environment along with our global presence enables us to collaborate and communicate to meet our business needs. We believe that efficient teams need truth, loyalty, and a strong sense of purpose to balance risk and their targets. We make sustainable business decisions to improve our society and the world. We believe that each person brings a unique value that drives the business though their creativity and passion. The Employee Benefits package includes: Paid Time Off, medical, HSA, vision, dental, FSA, 401(k), profit sharing, legal plan, cancer indemnity plan, disability insurance, life insurance, employee assistance program, commuter benefits, business travel accident, paid volunteer day, paid memberships, paid seminars, and tuition assistance. We offer many socialization opportunities for wellness, financial wellbeing, runs/walks, team building, happy hours, and activities to support the Sustainable Developmental Goals. Check out our LinkedIn for our employee experience: https://www.linkedin.com/company/smtbny We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, disability status, protected veteran status or any other characteristic protected by law. SuMi Trust provides reasonable accommodations for employees and applicants with disabilities consistent with applicable law. If you need a reasonable accommodation during the application process, please let us know when the Human Resources staff reaches out to you for an interview. The anticipated salary range for this role is listed above. The specific salary offered to an employment applicant is based on the individual’s qualifications, experiences, the job responsibilities, an analysis of the current compensation paid for similar roles in the local geographic area, and key distinctions of the job as compared to current jobs in the Branch. The role may also be eligible for an annual discretionary bonus. Sumitomo Mitsui Trust Bank, Limited New York Branch is a branch of Sumitomo Mitsui Trust Holding Group. Learn more about the company, the values, and vision at https://www.smth.jp/english/about_us/philosophy

Keywords: SUMITOMO MITSUI TRUST BANK, LIMITED, Hackensack , Senior Engineer, IT / Software / Systems , New York City, New Jersey