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Application support engineer

Letterkenny
Tata Consultancy Services
Application support engineer
Posted: 23 April
Offer description

Job Title: Application Support Engineer
Job Type: Permanent
Location: Letterkenny GDC, Co. Donegal (Hybrid – minimum 3 days onsite per week)
Do you have a strong track record in application and production support? Are you looking to grow your career supporting business critical systems within a leading global IT organisation? We’re looking for an experienced Application Production Support Engineer to join a fast‑moving, collaborative team.
The Role
We are looking for a well‑rounded, application/production support engineer to liaise between external vendors, end users and technology teams to provide oversight and stability within a production environment.
Our ideal candidate will have proven experience in supporting complex investment management platforms and applications, including front‑office investment systems, business support applications, and complex back‑office data management and automation platforms. The team is responsible for monitoring batch processes, completing overnight checks, troubleshooting, communicating, and escalating production issues. The technology stack includes database, API, batch, ETL and web applications. The system is transitioning to the cloud.
Candidates will be required to work rotating Irish hours: 8:00 AM – 4:00 PM / 9:00 AM – 5:00 PM.
Key Responsibilities

Support complex investment management platforms and applications, monitor batch processes, complete overnight checks.
Manage multiple tasks and projects simultaneously.
Ensure system availability by identifying, escalating, and troubleshooting issues.
Support business requests throughout the day.
Understand software development lifecycle and follow company processes and standards.
Work on independent small projects to support and improve the system.
Keep up to date with new technology developments and implementations.
Ensure SLAs are met to customer expectations.
Collect metrics to drive continuous process improvements.

Your Profile
Essential skills/knowledge/experience

Experience in a support role, ideally within investment management.
Technical fluency to use software coding skills to automate manual processes (Python preferred).
Ability to modify existing code for minor bug fixes/enhancements (Java/Python).
Experience with MS SQL Server, SQL database query and reporting.
Experience working in UNIX environments.
Experience with Business Intelligence tools (Tableau / Power BI).
Experience with enterprise scheduling/workflow software (AutoSys preferred).
Fluency in using modern monitoring tools (e.g. DynaTrace, Splunk).
Exposure to Atlassian suite (JIRA, Confluence, Test Management for JIRA).
Experience supporting cloud‑hosted applications.
Strong oral and written communication skills.
Ability to multitask, organize, prioritize and work in a deadline‑oriented environment.
Ability to work independently and in a team.
Ability to relate experience to current events to resolve problems or generate new ideas.
Process‑oriented with strong attention to detail and follow‑up ethic.
Strong collaboration skills.
Results‑oriented with strong understanding of business/end‑user requirements.
Approachable.
Ability to create excellent working relationships within and across teams.

Desirable skills/knowledge/experience

Familiarity with finance / investment management data domains.
Experience with SAFe Agile framework.
Exposure to CI/CD tools such as Jenkins.

Rewards & Benefits
TCS offers competitive salary packages featuring pension, healthcare, life assurance, laptop, phone, training resources, and discounts within the Tata network. Health & wellness initiatives, sports events, and sponsorship of the London Marathon are included.
Diversity, Inclusion and Wellbeing
Tata Consultancy Services UK&I is committed to meeting accessibility needs in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, and sexual orientation. As a disability‑confident employer, we offer an interview to applicants with disabilities or long‑term conditions who meet the minimum criteria for the role.
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