Oracle Application Integration Specialist HYBRID in Brussels Belgium (EU PASSPORT HOLDERS ONLY)

Oracle Application Integration Specialist HYBRID in Brussels Belgium (EU PASSPORT HOLDERS ONLY)

English MUST

JOB LOCATION: Brussels Belgium (La Hulpe, Wallonia)

DURATION: 6 months + (Possibility for Extension)

WORK PATTERN: HYBRID Role (on-site 2/3 days a week with Hybrid)

RATE: EUR 500 - EUR 550/EUROS PER DAY

LANGUAGES: English MUST

Assignment Details:

Screening Questions

Please provide a detailed description of your experience in the areas below. For each item, include: years of experience, project context, and the client or environment where the experience was gained.

• Oracle (administration, development, or support)
• KSH and Bash Scripting
• Oracle Data Guard
• Application integration

Oracle Application Integration Specialist (RAC)

Description:

• We are looking for an experienced professional to strengthen our platform resiliency within a complex Oracle based environment on Redhat Linux v8 OS.
• The role focuses on integrating applications with existing database infrastructure, updating database configuration and increasing resiliency (starting with Oracle RAC), and working closely with development teams to ensure robust, secure, and well configured solutions.
• The professional will contribute to system and application integration activities and production support with a focus on increasing resilience of the platforms.
• This role requires strong hands-on technical skills combined with close collaboration with application developers, database infrastructure teams, and operations.

Key Responsibilities:

• Integrate applications with existing Oracle database infrastructure (currently we are using Oracle v19), including database configuration and coordination with DB infrastructure teams
• Contribute to resiliency improvements, with an initial focus on Oracle RAC configuration, behavior, and failover aspects.
• Work closely with application developers, participating in technical and integration reviews, and validating configuration and deployment choices
• Develop and maintain installation and operational scripts using ksh and Python
• Perform application installations and configuration on Linux Red Hat environments (currently we are using RHEL v8)
• Support system and application integration activities, ensuring reliable interaction between applications, databases, and underlying platforms
• Investigate and support production issues through log analysis, root cause analysis, and coordination with operations teams

Technical Skills (Required)

• Knowledge and hands-on experience integrating applications with Oracle (currently we are using Oracle v19), including database configuration (application installation in existing DB infrastructure, configuration activities, coordination with DB infrastructure teams)
• Understanding of Oracle RAC fundamentals (cluster behavior, failover concepts, basic troubleshooting)
• Strong experience in system and application integration, ensuring correct interaction between applications, databases, and underlying platforms
• Experience with Linux Red Hat (application installation, Scripting, troubleshooting). Currently we are using RHEL v8
• Experience with ksh Scripting (application installation, operational scripts)
• Basic to intermediate Python programming skills
• Ability to investigate and support production issues (log analysis, root cause analysis, coordination operations teams)
• Ability to work closely with application developers, including participation in technical reviews, integration design discussions, and validation of deployment/configuration choices

Nice to Have Skills

• Knowledge of networking fundamentals (TCP/IP, TLS, Firewalls, load balancers)
• Knowledge of PKI/SSL (system certificate setup and maintenance)
• Exposure to Ansible (automation, deployments)
• Experience with Kibana/Elastic/OASIS for log investigation
• Knowledge of Oracle Data Guard (replication, failover concepts)
• Knowledge of Oracle Database Vault (security controls, access management)

Skills

• Ability to work closely with application developers
• Experience with ksh Scripting
• Experience with Linux Red Hat
• Exposure to Ansible
• At Least 5 years of Hands-on experience integrating applications with Oracle
• Knowledge of networking fundamentals
• Knowledge of Oracle Data Guard
• Knowledge of Oracle Database Vault
• Knowledge of PKI/SSL
• Python programming
• Strong experience in system and application integration
• Understanding of Oracle RAC fundamentals