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Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA The middleware engineer, specialist or architect operates and develops enterprise middleware platforms that connect applications, services and data. The role ensures that middleware environments remain secure, available and capable of supporting business-critical application services. Key responsibilities Monitor middleware services, queues, application servers and integration components. Resolve incidents relating to performance, connectivity, transactions and service availability. Install, configure, patch and upgrade middleware platforms. Support deployment and configuration activities across development, test and production environments. Troubleshoot application-to-middleware, database and network integration issues. Maintain certificates, connections, service accounts and security configurations. Support clustering, load balancing, resilience and disaster recovery. Automate recurring platform administration and deployment activities. Perform performance tuning and capacity analysis. Maintain operating procedures, platform documentation and knowledge articles. At senior levels, lead major upgrades, migrations and complex problem investigations. At L5, develop middleware architecture principles, patterns and platform roadmaps. Technical knowledge The technology scope can include: IBM WebSphere. Red Hat JBoss or WildFly. Oracle WebLogic. Apache Tomcat. Integration and messaging technologies. API and web-service technologies. Java-based application platforms. Scripting and automation. Platform security, certificates and identity integration. Relevant certifications IBM WebSphere certification. Oracle WebLogic certification. Red Hat application-platform certification. Relevant cloud, integration or API-management certification. Workplace type: About NTT DATA NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 70 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each year in R&D. Equal Opportunity Employer NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today. Third parties fraudulently posing as NTT DATA recruiters NTT DATA recruiters will never ask job seekers or candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties who may attempt to impersonate NTT DATA recruiters whether in writing or by phone in order to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will come from an @nttdata.com email address. If you suspect any fraudulent activity, please contact us. Is innovation part of your DNA? Do you want to enable a connected future for people, organizations, and society? Join our growing global NTT family and you’ll be part of the world’s largest ICT company (by revenue). We’ve combined the capabilities of 28 remarkable companies to become one, leading technology services provider. Together, we help our people, clients, and communities do great things with technology to create a more secure and connected future. We employ 40,000 people across 57 countries. By bringing together the world’s best technology companies and emerging innovators, we work together to deliver sustainable outcomes to businesses and the world. Innovation is part of our DNA. We believe it’s key to what makes us different. So, we strive to move forward, challenge the status quo, and drive excellence through the technologies we integrate and the services we deliver around the world. The result is connected cities, connected factories, connected healthcare, connected agriculture, connected conservation, connected mobility, and connected sport. Together we enable the connected future. You’ll be joining a global employer that is committed to attracting, growing and keeping the best talent. A place where you will be at the heart of our success! Details Details Details
Nttlimited
NLD
Middleware platforms specialist L2–L5.
ENGINEERING
more at Nttlimited.
22 Oct, 2026
Nttlimited
Consultant IA
Paris, France
Salary not listed
22 Oct, 2026
Nttlimited
Senior Sales Analytics Specialist – Sales Performance Reporting and Insights
- Senior level
- Sales & Marketing
Location not stated
Salary not listed
22 Oct, 2026
Nttlimited
Senior Sales Analytics Specialist – Sales Performance Reporting and Insights
- Senior level
- Sales & Marketing
Location not stated
Salary not listed