Overview
Job Type: Permanent
Location: Dublin, Ireland (Hybrid – 1 day minimum at customer site)
Join us as a SAP BASIS Specialist!
Careers at TCS: It means more
TCS is a purpose-led transformation company. We support clients to transform through technology and aim to make a meaningful difference to the people and communities they serve. Our clients include some of the biggest brands in the UK and worldwide.
The Role
We are seeking an experienced SAP Basis Specialist to join our dynamic IT Service Delivery team. In this role, you will be responsible for the administration, maintenance, and optimisation of a wide array of SAP systems that support critical business functions. You will collaborate closely with IT and business stakeholders to ensure system performance, reliability, and scalability across a complex, multi-technology SAP landscape. The SAP landscape includes SAP S/4HANA, ISU (Utilities), CRM, BW/BW/4HANA, BO/DS (Business Objects/Data Services), SRM, PI/PO, Enterprise Portal, Solution Manager, and PPM (Project & Portfolio Management).
Your responsibilities
Administer and support over 100+ SAP systems serving 5000+ users across the organization
Deliver Basis support to internal IT and project teams, ensuring optimal system health and uptime
Lead incident management and root cause analysis, including out-of-hours support when required
Plan and execute system upgrades, migrations, patching, and performance tuning
Engage with key stakeholders across IT and the business to align Basis services with enterprise needs
Provide hands-on support for new SAP implementations and continuous improvements
Drive process efficiency initiatives within the SAP technical landscape
Mentor team members and facilitate knowledge transfer and documentation
Contribute to strategic SAP rollouts and ensure compliance with corporate IT governance standards
Ensure high levels of security, reliability, and service delivery across SAP platform
Your Profile
Essential skills/knowledge/experience:
Extensive in-depth hands-on SAP Basis administration experience
Strong knowledge across SAP technologies including S/4HANA, ISU, CRM, BW/BW/4HANA, PI/PO, BO/DS, Enterprise Portal, and Solution Manager
Expertise in database platforms including Linux/HANA, DB2, with experience in system performance tuning and optimization
Proven track record in SAP installations, upgrades, and support pack implementations
Skilled in SAP monitoring, troubleshooting, and proactive issue resolution
Solution Manager experience with EWA Reporting, ChaRM, Technical Monitoring, and Root Cause Analysis
Effective communication and interpersonal skills, with the ability to work cross-functionally
Strong teamwork mindset with the capability to operate independently when needed
Desirable skills/knowledge/experience
Exposure to S/4Hana system, Single-Sign-On configuration (SAML/OAUTH), Configuration and management of SSL certificates
Proven track record in SAP BAIS across diverse environments is very advantageous
Experience with SAP integration on MS Azure or hybrid cloud environments
Familiarity with agile delivery methodologies or ITIL framework
A third-level qualification in IT, Computer Science, or related field (or equivalent practical experience)
Rewards & Benefits
TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop and access to extensive training resources and discounts within the larger Tata network.
We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon and partner with our local communities in Ireland.
Diversity, Inclusion and Wellbeing
Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the Ireland Employment Equality Acts 1998-2011 (as amended) and the Equal Status Acts 2000-2012 (as amended).
We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role.
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. Please email us at if you would like to opt in.
Application & Contact
If you are an applicant who needs any adjustments to the application process or interview, please contact us with the subject line: “Adjustment Request” or email to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process.
Fraud Notice
This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services. Be vigilant against fraudulent recruitment activity.
Join us and do more of what matters. Apply online now.
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