Senior App Engineer & Admin: Kubernetes, Elasticsearch

Aricoma

Den Haag

Hybrid

EUR 90,000 - 120,000

Full time

2 days ago

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Job summary

Aricoma seeks an experienced Application Engineer / Administrator to support enterprise application operations within a large-scale ICT environment. The Hague, Netherlands offers near-site with remote work and limited on-site presence.

Start dates range from 14 December 2026 to 8 February 2027, with an initial 160 working days and potential extensions through July 2029. The role requires a university degree and extensive IT experience across Windows/Linux, Elasticsearch, Kubernetes, Docker, and

Qualifications

University degree required.
Minimum 9 years of relevant IT experience.
Minimum 6 years in deploying, supporting and maintaining applications in medium-to-large IT environments.
Minimum 5 years of Application Administration experience.
Minimum 5 years working with Microsoft and/or Linux server environments.
Minimum 2 years of experience with Elasticsearch administration, Kubernetes, Docker and containerized environments, and cloud solutions (Azure and/or AWS).

Responsibilities

Install, configure, and administer applications in production and non-production environments.
Monitor application availability, performance and capacity.
Support incident, problem, change and release management activities.
Administer Elasticsearch environments and container platforms.
Automate operational and administration tasks.
Create and maintain technical documentation, procedures and knowledge articles.
Contribute to service improvement and operational excellence initiatives.