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- Tasks: Administer and optimise Oracle databases in critical banking platforms.
- Company: International banking organisation with a focus on stability and performance.
- Benefits: Competitive salary, excellent benefits, and long-term contract opportunities.
- Other info: Join a dynamic team with exposure to complex systems and career growth.
- Why this job: Make a real impact in a high-stakes environment while developing your skills.
- Qualifications: Strong Oracle DBA experience and solid Linux/AIX administration skills.
The predicted salary is between 60000 - 80000 £ per year.
Senior Linux, AIX & Oracle DBA – Banking
Location: London (Hybrid)
Contract: 2 Year Fixed Term Contract
Salary: Competitive + excellent benefits
We’re working with an international banking organisation looking to hire a Senior Linux, AIX & Oracle Database Administrator to join their infrastructure team. This is a hands-on role supporting mission-critical banking and finance platforms, with a particular focus on Oracle environments, Linux/AIX administration, and core banking systems. The successful candidate will play a key role in ensuring the stability, performance, security and scalability of critical platforms within a highly regulated environment.
The role
- Administer and optimise Oracle databases within critical banking platforms
- Manage and maintain Linux (RHEL/Oracle Linux) and AIX environments
- Perform upgrades, patching, tuning and performance optimisation across infrastructure and database layers
- Support backup, recovery and disaster recovery processes using RMAN and Data Guard
- Work closely with application and infrastructure teams to troubleshoot production issues
- Automate routine administration tasks through scripting and tooling
- Ensure compliance with security, governance and regulatory standards
- Participate in incident response and on-call support for production systems
What we’re looking for
- Strong experience in Oracle DBA administration, including RAC, ASM and performance tuning
- Solid hands-on Linux and AIX administration experience
- Experience supporting Oracle environments within banking or financial services
- Strong SQL, PL/SQL and Unix scripting capability
- Experience with shell scripting and automation tools
- Understanding of enterprise monitoring and logging tools
- Familiarity with ITIL environments and change management processes
- Strong troubleshooting and stakeholder communication skills
Highly desirable
- Experience supporting Oracle Flexcube environments
- Exposure to Oracle ERP platforms
- Experience within highly regulated financial environments
Why apply
- Join a well-established banking environment supporting critical systems
- Work across complex Oracle and infrastructure platforms
- High-impact role within a stable, enterprise environment
- Long-term contract opportunity with strong project exposure
Database Administrator / Oracle DBA Linux in London employer: Bruin Financial & Professional Services
Contact Detail:
Bruin Financial & Professional Services Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Database Administrator / Oracle DBA Linux in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the banking and finance sectors. Attend industry meetups or webinars, and don’t be shy about introducing yourself. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a portfolio or a personal website showcasing your Oracle DBA projects, scripts, and any automation tools you've developed. This gives potential employers a tangible look at what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice common DBA scenarios and be ready to discuss how you’ve tackled challenges in previous roles. Confidence is key!
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Database Administrator / Oracle DBA Linux in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of a Senior Linux, AIX & Oracle DBA. Highlight your experience with Oracle databases, Linux/AIX administration, and any relevant banking or financial services background. We want to see how your skills match what we're looking for!
Showcase Your Skills: In your application, don’t just list your skills—show us how you've used them! Whether it's performance tuning in Oracle or automating tasks with scripting, give us examples that demonstrate your expertise. We love seeing real-world applications of your knowledge.
Be Clear and Concise: When writing your application, keep it clear and to the point. Use bullet points where possible to make it easy for us to read. We appreciate a well-structured application that gets straight to the important bits without fluff!
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to track your application status. Plus, we love seeing candidates who take the initiative to engage directly with us!
How to prepare for a job interview at Bruin Financial & Professional Services
✨Know Your Oracle Inside Out
Make sure you brush up on your Oracle DBA skills, especially around RAC, ASM, and performance tuning. Be ready to discuss specific scenarios where you've optimised databases in a banking context, as this will show your hands-on experience.
✨Show Off Your Linux and AIX Skills
Since the role requires solid Linux and AIX administration experience, prepare to talk about your past work with these systems. Highlight any upgrades, patching, or performance optimisation tasks you've handled, and be ready to explain your approach to troubleshooting.
✨Scripting is Key
Demonstrate your proficiency in SQL, PL/SQL, and Unix scripting. Bring examples of how you've automated routine tasks through scripting and tooling, as this will showcase your ability to streamline processes and improve efficiency.
✨Understand Compliance and Governance
Familiarise yourself with security, governance, and regulatory standards relevant to the banking sector. Be prepared to discuss how you've ensured compliance in previous roles, as this is crucial for maintaining stability in highly regulated environments.