Application Engineer eSIM and IoT
We are looking for an Application Engineer eSIM and IoT: This is a hands‑on engineering role in an international team responsible for deployment and administration of Java applications developed in-house. You will collaborate closely with the developers and with colleagues from IT Infrastructure and Customer Support.
Location: Sant Joan Despí (BCN)
Business Sector: Giesecke + Devrient Mobile Security TCD Iberia S.L.
Department: GDESMS Datacenter & Delivery
Responsibilities
* Install, integrate, and troubleshoot Java‑based applications hosted at G+D Datacenters and Cloud environments for market‑leading customers.
* Operate web servers, proxy servers, and Java applications in a Linux‑based environment, including the management of digital certificates and keys.
* Analyze and resolve incidents related to Java applications, in compliance with the service level agreements and service processes based on the ITIL framework.
* Implement, test, and document new customer solutions in close coordination with project management and other internal teams.
* Maintain and enhance our monitoring, logging, and event management systems.
* Automate regular operational support tasks and system deployments using scripts and Ansible.
Knowledge and skills
* Degree in Computer Sciences or equivalent qualification.
* Experienced in managing Web Servers, Apache, Tomcat, and Java Applications in a Linux based environment.
* Basic knowledge on container orchestration, such as Kubernetes (Open Source and OpenShift) and/or Amazon ECS.
* Understanding of networking concepts (OSI model, TCP/IP).
* Scripting skills (e.g., Bash, Python) and ideally Ansible experience for automation and tooling.
* Knowledge of ITIL processes and Service Management.
* Knowledge of Agile/Scrum teamwork.
* Fluent written and spoken English.
What’s great about working with us
* Culture and diversity: Join a people‑oriented environment with diverse nationalities, strong team spirit, and flat hierarchies where everyone speaks to everyone. We are an Equal Opportunity Employer and LGBT+ friendly.
* Global Collaboration: Work collaboratively with stakeholders around the globe.
* Career Development: Benefit from continuous training, coaching, and talent development programs.
* Social Benefits: flexible compensation (transport tickets, training, private insurance), etc.
* Own Canteen: Take a break with our breakfast and lunch service, choose from a wide range of menus, salad desk, and sandwich options, all at affordable prices!
* Work‑Life Balance: Flexible working hours with the option to work remotely (M‑Th 8.30 – 17.30 and Fri 8.30 – 15.30; 3 days of remote work).
* Location: Sant Joan Despí. Easily accessible by public transport.
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