Reference: DD262134_0049
Vacancy: 2
Job title: Oracle Intelligent Advisor (OIA) Developer
Location: Leicester
Salary: GBP 55000 to GBP 65000 per annum
Published Date: 24 March 2026
Closing Date: 24 April 2026
Key Responsibilities
* Design, develop, and maintain Oracle Intelligent Advisor (IA) rulebases, decision services, and interview forms based on business requirements.
* Provide end-to-end ownership of IA solutions including modelling, deployment, runtime support, and issue resolution.
* Configure and manage IA Hub environments, ensuring performance, stability, and scalability.
* Administer and support Oracle WebLogic domains, including clustering, deployments, and troubleshooting.
* Manage Linux (RHEL) environments, including system configuration, patching, security hardening, and monitoring.
* Configure and maintain Apache HTTPD reverse proxy, including routing, TLS, and traffic management.
* Develop and maintain Java-based integration services, including REST APIs, SOAP services, and batch processing.
* Implement secure integrations using OAuth2, OIDC, TLS, and mTLS protocols.
* Design and manage CI/CD pipelines using Azure DevOps, including build, release, and rollback strategies.
* Monitor system performance and implement tuning, logging, and alerting mechanisms.
* Support incident management, root cause analysis, and disaster recovery processes.
* Ensure compliance with security standards (OWASP, CIS) and accessibility standards (WCAG 2.2 AA).
* Work closely with stakeholders, architects, and cross-functional teams to deliver scalable solutions.
* Mentor junior developers and contribute to continuous improvement initiatives.
Skills, Qualifications and Experience
* Strong experience in Oracle Intelligent Advisor (OIA) including rulebase development and policy modelling (OPM).
* Hands‑on experience with IA Hub configuration and runtime support.
* Proficiency in Java (SE) for building integration services and backend components.
* Experience with REST and SOAP‑based integrations, API design, and contract management.
* Strong knowledge of Oracle WebLogic administration (domains, clustering, deployments).
* Experience working with Linux (RHEL) environments and system administration.
* Hands‑on experience with Apache HTTPD reverse proxy configuration.
* Experience with Azure DevOps, including CI/CD pipelines and release automation.
* Familiarity with Azure services such as Key Vault, API Management, and Azure SQL.
* Strong understanding of security protocols (OAuth2, OIDC, TLS, mTLS, keystores, truststores).
* Knowledge of JVM tuning, performance optimisation, and large data handling.
* Experience with SQL Server, database design, and performance optimisation.
* Familiarity with monitoring, logging, and alerting tools.
* Experience with ServiceNow or similar change and release management tools.
* Understanding of OWASP security principles and vulnerability management.
* Knowledge of accessibility standards (WCAG 2.2 AA).
* Bachelor’s degree in Computer Science, IT, Engineering, or related field (or equivalent experience).
* Experience working in enterprise or government projects is an added advantage.
Extra Key skills
* Good analytical and problem‑solving skills
* Good communication skills
* A thorough approach and self‑starter attitude
* Focus on quality and delivery
* Ability to work collaboratively in teams
* Leadership and effective decision‑making
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