Job Description

Mission Overview:

Keystone Solutions is seeking a talented InterSystems IRIS Dataplatform Administrator/Engineer for a consultancy mission at a client site. This role is part of an ambitious digital and organizational transformation project, focusing on modernizing processes and enhancing operational support through data-driven services.

Key Responsibilities:

• Design, manage, and optimize a critical InterSystems IRIS database environment with a strong emphasis on security, reliability, and continuity of police information systems.
• Perform operational database management tasks including health-checks, monitoring, patch management, journaling, mirroring, and fail-over tests.
• Engage in data modeling and integration, working with globals/SQL tables, business services, processes, and operations.
• Optimize performance and scalability through index analysis, query tuning, ECP cache servers, and shard clusters.
• Design, implement, test, and document necessary components while automating deployments via GitLab CI/CD pipelines and Ansible.
• Support backend application development in Python and, if necessary, the implementation and configuration of other DBMS systems.

Requirements:

• Strong knowledge of InterSystems IRIS (or Caché/Ensemble), particularly ObjectScript and the Python API of IRIS.
• Ability to design database solutions, configure journaling/mirroring/ECP/sharding, and manage the environment securely and efficiently.
• Thorough understanding of operational database management, including daily health-checks, monitoring, patch management, and configuration of journaling and fail-over tests.
• Experience in performance and scalability optimization, automation using GitLab CI/CD pipelines for IRIS containers, and deployment scripts with Ansible.

Soft Skills:

• Attention to detail and accuracy, essential for managing critical police data.
• Ability to work autonomously, propose solutions, and adapt quickly to changes.
• Strong documentation skills for analyses, configurations, performance optimizations, and technical choices.
• Excellent written and verbal communication skills for effective collaboration with specialists and user representatives.
• Prioritization skills in a complex environment with multiple systems and projects.
• Client-oriented and solution-focused attitude, capable of working methodically and precisely under pressure.

Why Join Keystone Solutions:

As a consultant at Keystone Solutions, you will work on dynamic projects that offer diverse challenges across various client environments. You will experience turbo-charged learning opportunities and have the chance to skyrocket your ambition within a framework that values professional growth. Being a 'K-Stone' means bringing our core values to every engagement, ensuring a meaningful impact in your work.

If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal

Duration: 01/09/2026 - 31/12/2026 4 months • (full time)

Skills required:

• GitLab CI/CD-pipelines en Ansible-deployments - Level: Expert - Most recent: Any time
• InterSystems IRIS - Level: Confirmed - Most recent: Any time
• Linux-serverbeheer en script-automatisering - Level: Expert - Most recent: Any time
• ObjectScript - Level: Confirmed - Most recent: Any time
• Ontwerp van databases voor micro-services- of event-driven-architecturen - Level: Expert - Most recent: Any time
• Python - Level: Expert - Most recent: Any time
• SQL en NoSQL - Level: Expert - Most recent: Any time

Language requirements:

Dutch
Level Active knowledge
English
Level Active knowledge
French
Level Active knowledge