VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation.
As the largest shared services organisation in the global telco industry with 30,000 FTE, our portfolio of next-generation solutions and services are designed in partnership with customers across Vodafone Group, local markets, and partner markets to simplify and drive growth. With our strategic partner Accenture, we work alongside our Vodafone customers, other Telco and tech companies to drive transformation, meet the challenges of our industry and ensure we stay relevant and resilient. This partnership is a unique, industry-first model which brings together the best of in-house and 3rd party capability.
We work with customers across 28 countries from 10 VOIS locations: Albania, Egypt, Hungary, India, Romania, Spain, Turkey, UK, Germany, Ireland, and with a network of teams in Czech Republic, Italy, Greece, and Portugal.
#VOIS #BeUnrivalled #CreateTheFuture

We are seeking a Database Developer & Administrator to design, develop, and optimise database solutions while ensuring high performance, scalability, and reliability for business-critical applications. This role involves supporting Oracle, PostgreSQL, and Cassandra environments, collaborating with cross-functional teams, and maintaining strong operational stability through performance tuning, automation, and incident management.

• Design, develop, and maintain SQL and PL/SQL procedures, packages, functions, and triggers
• Administer Oracle, PostgreSQL, and Cassandra databases across environments
• Perform database performance tuning and query optimisation
• Manage backup, recovery, replication, and disaster recovery processes
• Execute database upgrades, migrations, and deployment activities
• Support database operations in collaboration with application and infrastructure teams
• Troubleshoot production incidents and provide timely resolution
• Monitor database performance and identify bottlenecks impacting applications
• Manage database security, user access, and compliance requirements including auditing and SOX activities
• Deliver automation using Shell or Python scripting to improve operational efficiency
• Participate in on-call support for high-priority database issues
• Support DML operations and ensure service availability
• Prepare technical documentation and contribute to continuous service improvement

• Experience in database administration and architecture with a focus on operational excellence
• Proficiency in SQL and PL/SQL development (6+ years)
• Hands-on experience with Oracle (11g/19c), PostgreSQL, and Cassandra databases
• Experience with Oracle GoldenGate (OGG) is beneficial
• Strong understanding of performance tuning and optimisation techniques
• Knowledge of AWS cloud environments and database monitoring tools
• Experience working with ticketing tools and incident management processes
• Proficiency in Unix/Linux environments and scripting (Shell, Python or similar)
• Ability to analyse system performance issues and implement effective solutions
• Familiarity with backup, recovery, and high availability solutions
• Understanding of compliance and audit requirements (e.g. SOX)
• Telecom domain knowledge is an advantage
• Demonstrated ability to collaborate with cross-functional teams in a fast-paced environment

Concerned you may not meet every requirement? Vodafone is committed to creating an inclusive workplace where everyone can thrive. If you are excited about this role but your experience does not align exactly with every aspect of the job description, you are encouraged to apply. You may be the right candidate for this or another opportunity, and the recruitment team will support you in exploring where your skills fit best.

• Opportunity to work on large-scale, business-critical database systems
• Exposure to multi-database technologies and cloud platforms
• Collaborative environment with cross-functional teams across geographies
• Involvement in performance optimisation and high-impact operational initiatives
• Continuous learning through real-world problem-solving and automation projects

• Advanced database performance tuning and optimisation techniques
• Multi-database management across Oracle, PostgreSQL, and Cassandra
• Cloud-based database operations and monitoring (AWS environments)
• Automation skills using scripting for operational efficiency
• Incident management and high-availability system design

Vodafone recognises and celebrates the value of diversity in building a workforce that reflects the customers and communities it serves. No form of discrimination is tolerated. This includes, but is not limited to, discrimination based on race, colour, age, veteran status, gender identity, gender expression, sexual orientation, pregnancy, maternity or parental status, ethnicity, disability, religion or belief, political affiliation, trade union membership, nationality, citizenship, indigenous status, medical condition, HIV status, neurodiversity, social origin, cultural background, marital or civil partnership status, or socio-economic background. 

At Vodafone, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this.
We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and earning their loyalty drive us, and we experiment, learn fast and get it done, together.
With us, you can truly be yourself and belong, share inspiration, embrace new opportunities, thrive, and make a real difference.

Apply for Vodafone jobs only through the official Vodafone Careers website to avoid job scams and fraud.
#JDEnhancedByTARA

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