G4S

Database Analyst

Company
Location
Leicester, England, United Kingdom
Posted At
7/12/2025
Advertise with us by contacting: [email protected]
Description
To maintain and support customer databases on a 24/7 365 basis. The DBA will oversee supporting the technical services infrastructure at Tier 3-4. Providing a seamless flow of information to the customers’ system, considering both backend data structure and frontend accessibility for end-users. Ensuring successful integration within the clients existing systems and focusing on maximising the value clients receive from the products & services.

Key Responsibilities/Accountabilities

  • Understanding client needs, gathering requirements, and designing customised solutions to address specific challenges.
  • Installing, configuring, and deploying company products or services in client environments.
  • Assisting with data transfer from existing systems to the new solution.
  • Integrating the company's product with other client systems and applications.
  • Identify solutions to improve application availability and stabilize customer experience.
  • Assessment of current applications infrastructure architecture. Identify solutions to improve application availability and stabilize applications to improve customer experience.
  • Enhance operational efficiencies and effectiveness via tools, scripts, workflow, technology, and process improvements.
  • Technical lead and Tier 3-4 support for critical availability issues. Helps troubleshoot complex technical problems and provides operational crisis management.
  • Maintain and support operational tools which will include 24/7 support according to agreed SLA.
  • Assessment of current applications infrastructure architecture. Identify solutions to improve application availability and stabilize applications to improve customer experience.
  • Staying current with the latest product features, industry trends, and best practices.
  • Serve as a trusted DB advisor to clients, offering strategic guidance, best practices, and insights to help them derive the maximum value from our product.
  • Collaborate with the development and support teams, promptly escalating and resolving technical issues or system discrepancies to maintain smooth operations for clients.

Key Competencies

  • Strong technical knowledge of the company's product or service.
  • Problem-solving and analytical skills to identify and resolve technical issues.
  • Customer service orientation to build strong client relationships.
  • Ability to work independently and as part of a team.

Essential

Skills and Knowledge

  • Excellent knowledge of relational database concepts and SQL.
  • Knowledgeable with DB performance tools such as Ignite.
  • Experience with the following OS: Solaris, Linux, and Windows.
  • Hands on experience with the following: MSSQL, Oracle, Sybase, MongoDB.
  • Experience with writing shell scripts for Unix/Linux.
  • Experience in query optimization.
  • 3+ years of experience in deep DB analysis and DB performance improvements.
  • Assumes ownership of problems, root cause analysis and resolution.

Desirable

  • Experience in supporting troubleshooting of SaaS-based security and/or endpoint agent technologies.
  • Understanding of data classification methodologies and techniques to identify sensitive data types and define appropriate DLP policies.
  • B.Sc. in Computer Science or Computer Engineering – Advantage.
Advertise with us by contacting: [email protected]
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