Responsible for the stability, security, and continuity of a production-critical Siebel landscape. Administers and supports Siebel 22.x environments on Linux, ensuring high availability and performance. Collaborates with cross-functional teams to maintain technical documentation and resolve complex issues.
Key Highlights
Technical Skills Required
Benefits & Perks
Job Description
For one of our clients in the financial sector, we are looking for a Senior Siebel Engineer with deep experience in Linux-based enterprise environments. You will be responsible for the stability, security, and continuity of a production-critical Siebel landscape.
Why Join Us?
At Wypoon Technologies, you’ll work on dynamic projects for industry leaders such as Heineken, ING, ASML, Philips, and Shell, tackling exciting challenges and delivering tailored enterprise solutions.
Here’s what makes us stand out:
- Impactful Work: Shape the future of our clients’ digital landscapes.
- Innovative Environment: Collaborate within a supportive team that values learning and growth.
- State-of-the-art technology: Access the latest tools and platforms.
- Global Opportunities: Are you dreaming of living and working in the Netherlands or Belgium? We provide full support with visa processes, making your transition smooth and hassle-free!
#LI-DNI
The role
As a Senior Siebel Engineer, you own the stability, security, and performance of enterprise Siebel environments. You operate across DEV, TEST, and PROD, work closely with DevOps, infrastructure, and security teams, and ensure the platform runs reliably in a highly regulated setting.
You are trusted to make technical decisions, solve complex issues, and continuously improve the platform.
Key Responsibilities
- You administer and support Siebel 22.x environments on Linux, including installation, configuration, server component management, capacity planning, and performance optimization. You ensure high availability through proactive monitoring, tuning, and structured maintenance across all environments.
- You are responsible for patching, LCM activities, vulnerability fixes, upgrades, and executing repository and non-repository migrations from DEV to TEST to PROD, including Siebel Updates.
- You manage security and integrations, including SSL certificate management, Siebel SSO, integrations with Azure Entra ID, and REST API integrations. You also maintain the file system and collaborate closely with network teams on firewall configurations and security compliance.
- You design and maintain monitoring and automation, configuring Splunk dashboards and alerts, implementing monitoring with Zabbix and/or Grafana, and automating operational tasks using Unix/Linux shell scripting. You actively monitor server resources and resolve job and task failures.
- You provide production support for Siebel applications, troubleshooting complex issues such as component crashes, communication handshake failures and performance bottlenecks.
- You work closely with cross-functional teams and maintain clear, high-quality technical documentation for configurations, processes, and troubleshooting.
Requirements
- Minimum 5 years of experience as a Siebel Engineer/Admin (medior/senior level)
- Proven experience in the financial sector, preferably within a large banking environment
- Bachelor’s degree in Computer Science, Software Engineering, or a related field
- Strong and proven Linux expertise (required)
- Solid experience with Siebel 22.x, including administration, upgrades, patching, and LCM activities
- Proven experience operating DEV, TEST, and PROD environments with full ownership
- Background in security and integrations, including SSL certificates, Siebel SSO, and REST API integrations
- Experience with monitoring and automation, such as Splunk, Zabbix and/or Grafana, and shell scripting
- Strong troubleshooting skills, including production incidents
- Experience working in highly regulated environments
- Ownership mindset with the ability to work independently and take responsibility for critical systems
- Excellent communication skills in English (minimum B2 level)
What We Offer
- Competitive Compensation: Salary tailored to your skills and experience.
- Generous Time Off: 25 paid vacation days (based on a 40-hour work week).
- Job Security: A direct and permanent contract from day one!
- Relocation Support: A relocation and travel budget to ease your transition.
- Tax Benefits: Eligibility for the 30% ruling.
- Travel Reimbursement: We've got your daily commute covered.
- Top-Notch Equipment: A high-quality device to ensure you work efficiently.
- Professional Development: Financial support for certifications, technical training, and language courses—because we value your long-term career growth.
- Family: Visa sponsorship for your partner and children under 18.
- Temporary Accommodation: Stay in temporary housing while we help you find your permanent home.
- Comprehensive Relocation Assistance: Extensive support to help you settle in smoothly.
- Community & Fun: Enjoy team events and connect with developers from around the globe!
Join Wypoon Technologies, where your expertise will thrive, your ideas will be valued, and your career will reach new heights.