41 Oracle jobs in London

Job Title: Oracle DBA
Location: Camberley (3 Days Onsite)
Contract: Fixed Term (12 Months)
Rate: Circa 500/Day
Working Pattern: Full Time

Are you an experienced Oracle DBA looking for an exciting opportunity to support critical databases in a dynamic environment? Join our client's EMEA Database Services Team and make a real impact in the world of finance!

About Us:
Our client's EMEA Database Services Team is a vibrant group specialising in SQLServer, Sybase, and Oracle. We provide expert DBA support to various European businesses, including Private Client, Capital Markets, Investment Banking, and Research. The Oracle DBA team is dedicated to maintaining over 700+ instances of Oracle 19c and 23ai databases, employing cutting-edge technologies like RAC, ASM, Exadata, and more!

Essential Skills:

• Proven experience with Oracle 19c/23ai databases on ASM/RAC on Linux/Exadata
• Familiarity with Oracle GoldenGate, Oracle Exadata, Oracle DataGuard, RMAN, and OEM 13c
• Strong SQL and PLSQL skills
• A passion for performance tuning and database replication

Your Role:
As an Oracle DBA, you will be pivotal in supporting and maintaining large Oracle databases across the EMEA region. Your responsibilities will include:

• Providing infrastructure, engineering, and performance tuning advice to application development teams.
• Offering database design support and proactively working on efficiency and capacity planning.
• Taking shared responsibility for backup, recovery, and monitoring of databases.
• Resolving critical production database issues swiftly and efficiently.
• Managing change requests and end-user queries for your designated systems.
• Participating in the on-call rota for out-of-hours operational support.

Key Responsibilities:

• Oracle Database Administration (Oracle 19c/23ai) on Linux/Exadata
• SQL/PLSQL coding and performance tuning
• Database replication using Oracle GoldenGate
• Proficiency in Oracle Data Guard, RMAN, and OEM 13c
• Strong communication skills and knowledge of ITIL procedures

Who You Are:
We're looking for someone who:

• Takes ownership and solves problems with a proactive approach.
• Thrives under pressure and can deliver results within tight deadlines.
• Communicates effectively and collaborates well in a team.
• Has experience working in a regulated corporate environment, preferably in financial services.

If you're ready to take your career to the next level and work with a highly motivated team in a global technology organisation, we want to hear from you!

Apply Today!
Join us in making a difference in the financial world. Embrace the opportunity to learn, grow, and innovate as an Oracle DBA in our client's esteemed organisation. Your next adventure awaits!

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Oracle Database Architect

Opportunity: Permanent position
Location: 4 days onsite per week
Salary: Base £120,000 – £140,000 + attractive bonuses
 

Job Summary:  The Oracle Database Architect will lead the design, optimization, and governance of our enterprise Oracle database infrastructure. This is a strategic role that requires expertise in Oracle Exadata platforms and the ability to thrive in a high-pressure, fast-paced environment while defining our database infrastructure strategy. The ideal candidate will communicate complex technical concepts effectively to non-technical stakeholders and ensure accurate budgeting for Oracle database technologies with strong security and compliance controls.

Key Responsibilities:

• Define and execute enterprise database infrastructure strategy as primary technical authority for Oracle database architecture with a specialized focus on Oracle Exadata platforms
li>Lead deployment, configuration, and optimization of Oracle platforms, leveraging advanced features while establishing performance tuning methodologies and disaster recovery protocols
• Design data models, physical schemas, and partitioning strategies for high-volume workloads while overseeing database upgrades and patch deployment with minimal disruption
• Implement robust security and compliance controls within Oracle database environments, ensuring regulatory adherence and establishing access controls, encryption standards, and audit mechanisms
• Collaborate with development teams and effectively communicate technical concepts to non-technical stakeholders, including senior management and business analysts
• Manage vendor relationships, procurement processes, and license negotiations while ensuring accurate budgeting for Oracle database technologies and optimizing licensing costs
• Maintain technical documentation for architectures and configurations while developing database standards, best practices, and operational guidelines

Qualification Requirements

• Bachelor's degree in Computer Science, Information Technology, or related technical discipline
• Oracle certifications (Oracle Certified Professional or Oracle Certified Master) are highly preferred
• AT least 8 years of infrastructure experience working as an Oracle database architect
• Proven track record in high-pressure, mission-critical environments with 24/7 operational requirements
• Extensive experience working in extremely high-speed data processing and high-frequency data operations
• Extensive experience with Oracle Exadata platforms, including configuration, optimization, and troubleshooting
• Hands-on expertise with Oracle RAC, Data Guard, ASM, RMAN, and advanced performance tuning techniques
• Deep understanding of Oracle database architecture, including advanced features and optimization techniques
• Experience with Oracle Enterprise Manager (OEM) for installation, upgrades, administration, and monitoring
• Knowledge of database virtualization technologies, particularly Delphix and virtual database deployment
• Understanding of database licensing models and cost optimization strategies
• Strong security and compliance knowledge specific to Oracle database environments
• Ability to translate complex technical concepts for non-technical stakeholders
• Proven vendor management skills, including accurate budgeting for Oracle database technologies, contract negotiation, and relationship management

To be considered, please ensure you complete your application on the Computappoint website. 
Services offered by Computappoint Limited are those of an Employment Business and/or Employment Agency in relation to this vacancy.

Job Description:-

Key Responsibilities:

Perform in-depth data cleanup across Oracle Cloud SCM and Planning modules, including items, suppliers, inventory, planning parameters, and related master data.

Identify and resolve data quality issues in collaboration with business users and system analysts.

Document end-to-end processes related to supply chain planning, procurement, inventory management, and master data maintenance.

Define and assign roles and responsibilities for data ownership and stewardship within SCM and Planning functions.

Support development of governance frameworks and data management playbooks.

Assist with training and knowledge transfer to internal teams.

Qualifications:

Hands-on experience with Oracle Cloud SCM and Planning modules (e.g., Inventory, Product Hub, Supply Planning, Demand Planning, Procurement).

Strong understanding of master data management and data governance principles.

Proven ability to map and document business processes clearly and effectively.

Experience working cross-functionally with supply chain, planning, and IT teams.

Strong analytical, communication, and organizational skills.

Prior experience in a consulting, systems analyst, or business analyst role in a cloud ERP environment is preferred.

Oracle DBA

Daily Rate: Up to 500 (inside IR35 via umbrella)
Contract Length: 12 months
Location: Camberley (3 days oniste) (12 minutes walk from Blackwater train station)
Working Model: Hybrid working available

Are you an experienced Oracle DBA looking to take the next step in your career? Join our client's EMEA Database Services Team, where you will play a vital role in supporting critical databases for a leading financial services organisation.

About the Role
As an Oracle DBA within the EMEA Oracle DBA team, you will manage and maintain large Oracle databases, including Oracle 19c and 23ai databases on ASM/RAC, Exadata, and Linux environments. Your expertise will be crucial in supporting over 700+ instances, ensuring operational efficiency and performance. You will be part of a highly motivated team that values innovation and recognises regional requirements while maintaining a global perspective.

Key Responsibilities:

• Provide infrastructure, engineering, and performance tuning advice to application development teams.
• Offer database design support to development teams.
• Proactively work on efficiency, capacity planning, and documentation.
• Manage backup, recovery, and monitoring processes.
• Resolve critical production Oracle database issues promptly.
• Handle change requests and end-user queries as the primary DBA.
• Participate in the on-call rota for out-of-hours operational support.
• Perform Oracle Database Administration (Oracle 12c/19c) on Linux/Exadata.
• Execute SQL/PLSQL coding and database replication using Oracle Goldengate.
• Conduct performance tuning and manage Oracle Data Guard, RMAN, and OEM 13c.

Requirements:

• Proven experience in Oracle Database Administration (Oracle 19c/23ai) on Linux/Exadata.
• Proficiency in Oracle Goldengate, SQL/PLSQL coding, and performance tuning.
• Strong communication skills and a collaborative mindset.
• Familiarity with ITIL procedures and best practises.
• Experience working in a regulated or corporate environment, preferably in financial services.
• Ability to work independently under pressure and meet tight deadlines.
• A proactive approach to problem-solving and change management.

Join our client's dynamic team in Camberley and contribute to vital database support for Global Banking and Markets applications. If you are ready to take on this exciting challenge, apply today!

How to Apply:
To express your interest in this opportunity, please submit your CV and a brief cover letter outlining your relevant experience. We look forward to hearing from you! Please note, only successful candidates will be contacted.

Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Oracle Server Engineer– 6-Month Contract – London – £500 per day Outside IR35

A fantastic opportunity has arisen for an experienced Oracle Server Engineer to join a well-established organisation embarking on a significant infrastructure and application upgrade. This is a six-month contract role based in London, reporting to the IT Infrastructure Manager, and is set to begin on the 4th of August. The successful candidate will play a lead role in delivering critical technical projects involving server implementation, Oracle database migration, and enterprise application deployment.

This role is ideal for someone with a strong track record in delivering hands-on infrastructure projects within complex environments. You will be responsible for the end-to-end planning and installation of new physical servers across dual data centre locations. Working closely with external partners, you will oversee the migration of existing Oracle databases onto the new server infrastructure, including version upgrades where appropriate. Your ability to manage and coordinate this process efficiently, while maintaining high standards of system availability and performance, will be essential.

In parallel, you will work with application vendors to deploy a new integrated business system, ensuring it is configured to meet operational requirements. This will involve close collaboration with internal IT teams, third-party support services, and business stakeholders to ensure seamless integration and minimal disruption to business operations.

Security and resilience are key, and you will be expected to configure robust backup, disaster recovery, and system security measures throughout the implementation. As part of the wider IT compliance framework, all work must align with established policies, standards, and governance protocols.

Beyond technical execution, thorough documentation will be a core responsibility. You will maintain clear records of system configurations, procedures, and changes to ensure smooth knowledge transfer and support continuity. Post-deployment support and troubleshooting will also fall under your remit, ensuring the new infrastructure and application are fully bedded in and functioning as expected.

We’re looking for a self-sufficient contractor with a deep understanding of server technologies including Windows Server and Linux, alongside experience with core services such as Active Directory, DNS, DHCP, and Group Policy. Familiarity with enterprise application deployment—especially within Citrix environments—will be highly beneficial. A sound grasp of networking and IT security fundamentals will round out your skill set.

Excellent communication skills and the ability to work independently while managing tight project timelines are essential. Ideally, you'll also have scripting experience with PowerShell and hold a relevant certification such as Microsoft Certified: Windows Server Hybrid Associate. Previous experience in a similar contract role would be a strong advantage.

For more information on this Oracle Server Engineer contract, contact (url removed) or call Will on (phone number removed).

Ganymede is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age, disability, gender, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation

Job Description:-

Key Responsibilities:

Perform in-depth data cleanup across Oracle Cloud SCM and Planning modules, including items, suppliers, inventory, planning parameters, and related master data.

Identify and resolve data quality issues in collaboration with business users and system analysts.

Document end-to-end processes related to supply chain planning, procurement, inventory management, and master data maintenance.

Define and assign roles and responsibilities for data ownership and stewardship within SCM and Planning functions.

Support development of governance frameworks and data management playbooks.

Assist with training and knowledge transfer to internal teams.

Qualifications:

Hands-on experience with Oracle Cloud SCM and Planning modules (e.g., Inventory, Product Hub, Supply Planning, Demand Planning, Procurement).

Strong understanding of master data management and data governance principles.

Proven ability to map and document business processes clearly and effectively.

Experience working cross-functionally with supply chain, planning, and IT teams.

Strong analytical, communication, and organizational skills.

Prior experience in a consulting, systems analyst, or business analyst role in a cloud ERP environment is preferred.

Oracle Server Engineer– 6-Month Contract – London – £500 per day Outside IR35

A fantastic opportunity has arisen for an experienced Oracle Server Engineer to join a well-established organisation embarking on a significant infrastructure and application upgrade. This is a six-month contract role based in London, reporting to the IT Infrastructure Manager, and is set to begin on the 4th of August. The successful candidate will play a lead role in delivering critical technical projects involving server implementation, Oracle database migration, and enterprise application deployment.

This role is ideal for someone with a strong track record in delivering hands-on infrastructure projects within complex environments. You will be responsible for the end-to-end planning and installation of new physical servers across dual data centre locations. Working closely with external partners, you will oversee the migration of existing Oracle databases onto the new server infrastructure, including version upgrades where appropriate. Your ability to manage and coordinate this process efficiently, while maintaining high standards of system availability and performance, will be essential.

In parallel, you will work with application vendors to deploy a new integrated business system, ensuring it is configured to meet operational requirements. This will involve close collaboration with internal IT teams, third-party support services, and business stakeholders to ensure seamless integration and minimal disruption to business operations.

Security and resilience are key, and you will be expected to configure robust backup, disaster recovery, and system security measures throughout the implementation. As part of the wider IT compliance framework, all work must align with established policies, standards, and governance protocols.

Beyond technical execution, thorough documentation will be a core responsibility. You will maintain clear records of system configurations, procedures, and changes to ensure smooth knowledge transfer and support continuity. Post-deployment support and troubleshooting will also fall under your remit, ensuring the new infrastructure and application are fully bedded in and functioning as expected.

We’re looking for a self-sufficient contractor with a deep understanding of server technologies including Windows Server and Linux, alongside experience with core services such as Active Directory, DNS, DHCP, and Group Policy. Familiarity with enterprise application deployment—especially within Citrix environments—will be highly beneficial. A sound grasp of networking and IT security fundamentals will round out your skill set.

Excellent communication skills and the ability to work independently while managing tight project timelines are essential. Ideally, you'll also have scripting experience with PowerShell and hold a relevant certification such as Microsoft Certified: Windows Server Hybrid Associate. Previous experience in a similar contract role would be a strong advantage.

For more information on this Oracle Server Engineer contract, contact (url removed) or call Will on (phone number removed).

Ganymede is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age, disability, gender, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation

About the job you're considering

An Engagement Director is one of the key roles on a project.  In a nutshell, they are accountable and responsible for:

• delivering against contracts,
• meeting (or exceeding) client expectations
• achieving engagement targets
• identifying and actioning opportunities for additional business
• ensuring project management rules are followed on an engagement

Hybrid working:  The places that you work from day to day will vary according to your role, your needs, andthose of the business; it will be a blend of Company offices, client sites, and your home; noting that you will beunable to work at home 100% of the time.

If you are successfully offered this position, you will go through a series of pre-employment checks, including: identity, nationality (single or dual) or immigration status, employment history going back 3 continuous years,and unspent criminal record check (known as Disclosure and Barring Service)

Your role

• Ensure 100% compliance of UK Project Management Rules and UK Mandatory Requirements
• Delivering against the contract: conversant with the contract, managing the contracts and the change control process.
• Overall responsibility for engagement success and achieving engagement targets e.g. margin and delivering to agreed timescales.
• Management of the engagement through its lifecycle: specifically, the project baseline, risks and issues in pre project start-up, start-up, execution and closedown.
• Management of the monthly financial reporting process including preparation of the monthly engagement status in, attendance at M Reviews, management of client invoicing and supplier payments.
• Ensure the local mandated methods and tools are utilised 
• Timely raising and effective management of security and data protection incidents and breaches should they occur.

Your skills and experience

• Thorough understanding of methods and tools
• Development of resourced based project plans and tracking using a standard scheduling tool e.g. MS Project / Open Workbench
• Proven leadership and motivational skills
• Excellent written and verbal communication
• The abilty to effectively influence and resolve conflict
• Analytical problem solving and structured thinking
• Ability to identify, manage and mitigate project risks and issues
• Good understanding of the detail and management of the project finances and  external project dependencies
• Consistent & accurate management of project scoping via a change control process
• Effective supplier management experience e.g. selecting suppliers, developing supplier agreements, managing supplier performance and delivery
• Ability to mentor and coach project resources
• Proven Oracle full lifecycle implementation experience
• Experience of requirements identification, design, build and implementation.
• Experience of managing custom build and/or ERP/Package engagements (e.g. SAP, Oracle) through requirements definition, design, build, test and implementation

Your security clearance

To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance . 

To obtain SC clearance, the successful applicant must have resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements.

Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality.

Some posts are restricted to sole UK Nationals for security reasons; therefore, you may be asked about your citizenship in the application process.

What does ‘Get The Future You Want ‘ mean for you?

You will be empowered to explore, innovate, and progress. You will benefit from Capgemini’s ‘learning for life’mindset, meaning you will have countless training and development opportunities from thinktanks tohackathons, and access to 250,000 courses with numerous external certifications from AWS, Microsoft,Harvard ManageMentor, Cybersecurity qualifications and much more.

You’ll be bringing your unique skills and perspectives to the team, inspiring and taking inspiration from yourteammates as you unlock value in everything you do. You’ll be joining a professional community of experts,who have got your back and will support you, every step of the way.

You will be encouraged to have a positive work-life balance. Our hybrid-first way of working means we embedhybrid working in all that we do and make flexible working arrangements the day-to-day reality for ourpeople. All UK employees are eligible to request flexible working arrangements.

Why you should consider Capgemini

Growing clients’ businesses while building a more sustainable, more inclusive future is a tough ask.  When you join Capgemini, you’ll join a thriving company and become part of a collective of free-thinkers, entrepreneurs and industry experts.  We find new ways technology can help us reimagine what’s possible.  It’s why, together, we seek out opportunities that will transform the world’s leading businesses, and it’s how you’ll gain the experiences and connections you need to shape your future.  By learning from each other every day, sharing knowledge, and always pushing yourself to do better, you’ll build the skills you want. You’ll use your skills to help our clients leverage technology to innovate and grow their business. So, it might not always be easy, but making the world a better place rarely is.

About Capgemini

Capgemini is a global business and technology transformation partner, helping organisations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fuelled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2024 global revenues of €22.1 billion. 

Get The Future You Want |

Oracle Cloud Functional Consultant

70 - 80K

Watford - Hybrid

We're looking for an experienced Oracle Cloud Financials Consultant to join a global organisation at a critical point in their finance transformation journey.

This isn't a passive support role - you'll be hands-on, visible, and instrumental in delivering a successful Oracle Financials implementation. From UAT to hypercare, you'll act as a vital bridge between the finance function, delivery partners, and project teams - ensuring that change sticks, users are confident, and systems run smoothly.

What You'll Be Doing

• Own and coordinate UAT test cycles - including script creation, walkthroughs, and tracking issues to resolution
• Escalate system issues and partner with vendors to drive fixes
• Act as a key conduit between finance stakeholders and technical teams
• Deliver practical end-user training and build confidence across finance teams
• Support data validation, cutover planning, and hypercare post-go-live
• Ensure solutions align with internal controls and compliance standards

What You'll Bring

• Oracle Cloud Financials expertise across GL, AP, AR, Fixed Assets, Cash Management
• Strong understanding of core finance processes (R2R, P2P, O2C)
• Experience with UAT, including defect management and stakeholder walkthroughs
• A proactive, confident communication style and strong documentation skills

Why This Role?

You'll join a global finance team during a high-impact programme, working with senior stakeholders and delivery teams to embed a next-gen ERP solution. This is a chance to shape how finance operates, develop deep Oracle implementation expertise, and make your mark on a major systems change.

Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law.

Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers.

By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.