60 Oracle jobs in London

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.

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

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

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

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

We're hiring: Oracle Delivery Consultant |London (Hybrid, Full-Time)

Location: London, UK

Job Type: Full-Time (Permanent)

We’re excited to offer a fantastic opportunity to join our Oracle team as a Delivery Consultant – a candidate-focused recruitment role supporting our Oracle Business Development Consultants on both contract and permanent roles for our blue-chip clients.

Whether you're a recent graduate ready to kick-start your career, or you already have some IT recruitment experience and are looking to specialise, we’d love to hear from you.

About the Role:

As a Delivery Consultant, you’ll be responsible for building strong relationships with Oracle candidates, primarily via phone, and matching them to high-quality opportunities across our client base. You’ll play a key part in our Oracle recruitment delivery function and become a specialist in this high-demand niche.

Key Responsibilities:

Candidate Sourcing & Recruitment

• Proactively source and engage top-tier Oracle talent via job boards, LinkedIn, referrals, and internal databases
• Screen candidates and assess suitability in collaboration with our Oracle Business Development Consultant
• Maintain and grow a strong pipeline of qualified Oracle professionals
• Understand client requirements to deliver best-fit candidates

Striving for Quality

• Deliver a first class candidate experience, ensuring clear and professional communication at every step
• Arrange interviews and handle updates in a timely and professional manner
• Represent Apps IT with a focus on high-quality service and standards

Market Knowledge & Expertise

• Stay up-to-date with Oracle technologies, hiring trends, and market developments
• Develop your understanding of Oracle roles and ecosystems to become a true subject matter expert

Key Requirements:

• Strong and confident telephone and written communication skills
• Prior recruitment experience (IT or Oracle) is useful but not essential
• Familiarity with recruitment tools (LinkedIn Recruiter, job boards, CRMs – Bullhorn experience is a plus), although full training will be given.
• Organised, results-driven, and comfortable working in a fast-paced environment
• Enthusiastic, adaptable, and motivated to build a career in a high-demand technical field
• Office-based 3–4 days per week in our London office

What We Offer:

• Competitive salary + commission structure
• Comprehensive training & development
• Clear progression opportunities
• Supportive, team-focused environment
• Private healthcare and paid gym membership subject to qualifying periods
• Regular team-building activities and incentives
• Health & wellness benefits

How to Apply:

If you're ready to build your recruitment career in one of the most in-demand tech specialisms, we want to hear from you.

Please send your CV to – we look forward to hearing from you!

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion.

Role: Senior Oracle Developer – Oracle to .NET (C#) Migration Project

About the Project

We are modernising a long-standing enterprise system built on PHP and Oracle, transitioning to a modern .NET (C#) architecture. A key focus of this transformation is the migration of a large and complex Oracle database, which includes over 240 stored procedures and extensive embedded business logic. The existing Oracle database will be migrated to Postgres or MySQL and testing this will be critical.

This is not a straightforward lift-and-shift. The migration involves:

• Re-engineering procedural logic from PL/SQL into C# application code within a .NET environment.
• Decoupling business logic from the Oracle database , transforming it into maintainable, testable services.
• Mapping Oracle data types and structures to .NET equivalents , ensuring data integrity and performance.
• Preserving critical logic from stored procedures, triggers, and packages as it is migrated into the application layer.
• Maintaining a hybrid environment during the transition, with both Oracle and the new .NET system temporarily coexisting.
• Supporting BAU operations while migration is in progress.

We are leveraging AI-assisted tools to accelerate code analysis, documentation, and transformation. We are seeking Oracle experts with deep technical insight and practical experience to help guide this complex and high-impact initiative.

Key Responsibilities

• Analyse, maintain, and optimise the existing Oracle PL/SQL codebase throughout the migration.
• Translate and refactor Oracle stored procedures and other database logic into efficient and maintainable C# code.
• Work closely with software engineers and business analysts to accurately capture and re-implement business logic in the new architecture.
• Troubleshoot issues arising from differences in execution behaviour between PL/SQL and .NET environments.
• Support the creation of migration plans, technical documentation, and testing strategies to ensure parity and quality.
• Assist in managing a hybrid Oracle/.NET environment during phased rollout.
• Contribute to BAU operations and the stability of the legacy system while migration activities are underway.

Required Skills & Experience

• 5+ years of experience developing in Oracle PL/SQL, including deep knowledge of stored procedures, triggers, and packages.
• Proven experience in migrating business logic from Oracle to .NET (C#), with a focus on re-architecture rather than direct translation.
• Strong understanding of Oracle internals and how database logic integrates with external systems.
• Experience migrating data from Oracle to other databases especially Postgres/MySQL.
• Ability to work collaboratively in a cross-functional team environment.
• Strong problem-solving ability and attention to technical detail.
• Excellent communication skills, with the ability to document and explain complex systems clearly.

Desirable Skills

• Experience working with legacy PHP systems and their integration with Oracle.
• Exposure to AI-assisted development tools for code analysis and migration.
• Familiarity with data modelling, version control of database logic, and CI/CD practices for backend services.
• Background in agile development and experience with phased transformation or brownfield projects.
• Proficiency in C# and the .NET framework, with experience building service-oriented architectures or backend systems.

What We Offer

• A central role in a high-impact digital transformation initiative.
• A collaborative and forward-thinking engineering culture.
• Opportunities to work with AI-enabled development tools and modern best practices in software delivery.

Oracle Field Services (OFS) Functional Consultant / Product Analyst - 6+ Month Contract

Location: Reading, United Kingdom

Competitive Inside IR35 Day Rate

Paritas is working with a leading IT Consultancy who are looking to add some OFS Functional Consultant's to their team based in Reading.

Requirements Gathering:

• Collaborate with clients to gather detailed business requirements in the form of user stories related to field service operations, provide mentorship on the structure and content of US’s & AC
• Write accurate Acceptance criteria on the user stories, along with relevant OFS OOTB solution inputs
• Support US estimation by adding accurate story points from a design, build, test & deployment perspective
• Creation of Task Catalogue
• Creation of an Integrated Workbook document

Documentation, Solution Design and Configuration:

• Write high-level solution design (HLD Document)
• Oracle FS solution configuration based on the solution design and user story AC

Implementation and Integration:

• Lead the implementation process, ensuring best practices and methodologies are followed.
• Support Oracle FS end Integration work i.e. Identification of the Integration touch points, integration US story capture, mapping and Oracle FS end configuration where relevant
• Demo the solution features, Sprint playbacks & PoC’s where relevant

Please reach out for further information

Direct message the job poster from Computappoint

Oracle Database Architect

Opportunity: Permanent position

Location: 4 days onsite per week

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
• 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.

• Seniority levelMid-Senior level

• Employment typeFull-time

• Job functionInformation Technology
• IndustriesOil and Gas, Financial Services, and Investment Banking

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