Deployment Engineer (Linux)

We are TRASYS International, NRB Group, an ICT company with over 30 years of success working with European Institutions and Agencies, offering IT consulting, solutions, and services. Our Mission is to help our clients keep up with the challenges of digital transformation by providing the right talent at the right time for the right job. To this end, we are constantly looking for talented professionals who are interested in working on challenging international projects and can deliver high-quality results within multicultural environments. Our services include (but are not limited to) modernization solutions, digital workspaces, cloud technologies, and IT security. Our Headquarters are in Brussels, and we have active accounts and offices across Europe (i.e. Luxembourg, Amsterdam, Athens, Stockholm, Geneva).

We are looking for a Senior Deployment Engineer with expertise in Linux System Administration

Tasks:

• Operating the various components part of the “Compass Corporate” environments.
• Improve the reliability and availability of the platform.
• Monitor and proactively address the potential issues of the platform.
• Provision of expert advice and assistance on the installation, configuration and tuning of tools and platforms required for the "Compass Corporate" microservices based infrastructure. These include: Oracle, Elastic Search, Apache, Redis, Rundeck , Ansible, Vault.
• Configuration of automated deployment of new versions of applications. This could be to microservice-based platforms running on the “on-prem cloud” using PKS containers or on AWS EKS service.
• Configuration of automation and configuration management tools such as Rundeck and Ansible.
• Linux systems administration tasks and scripting.
• Monitor system performance and availability, identify and resolve issues that may cause service disruptions, and proactively prevent potential incidents
• Manage backups and disaster recovery plans to ensure business continuity in the event of a system failure or other major disruption.
• Identify potential security vulnerabilities or compliance issues and implement measures to mitigate those risks.
• Respond to and resolve technology-related incidents and service requests, including troubleshooting issues and escalating problems as necessary.
• Ensure compliance with relevant laws, regulations, and industry standards, such as data privacy regulations, cybersecurity frameworks, and ITIL best practices
• Apply best practices of distributed architecture to solve complex integration problems between information systems and K8s microservices.
• Configure the lifecycle of the microservices in a container-based infrastructure.
• Define and configure monitoring dashboards.
• Define and configure the alerting policies for the operation team.
• Collaborate with team members for operations support
• Maintain performance of applications and databases
• Document and provide training on the procedures in place.
• Enhance automation level.

Requirements:

• A very good expertise in Linux system administration
• A very good understanding of automation, Infra as code: Shell script Terraform, Rundeck, Python, Ansible
• A very good expertise in database management (Oracle, Elastic Search, Redis)
• A good understanding of container platforms such as PKS/Kubernetes.
• A good understanding of microservice and Springboot-type infrastructure. 4
• Experience with middleware integration platforms (Apache)
• Experience in application architecture, in particular, cloud-based and related concepts
• Experience in some of the following: - Storage: Oracle, Redis, Elasticsearch, AWS S3, AWS RDS, - Monitoring: Dynatrace, Grafana, ELK (Kibana), Splunk, Prometheus
• Experience in software development and Information System integration architecture design and patterns, in multi-platform and multi-architectural context
• Experience with Confluence, JIRA, and Agile methodologies
• Expertise in IT integration projects defining business and system integration requirements Experience with micro-services and event-management-based architectures
• Enterprise Architecture and modeling tools and standards
• Experience in monitoring and coordinating a portfolio of SW reusable components and support teams. Expertise in designing, implementing, and monitoring

Notes:

Hybrid Position (up to 5 times per month in the office)

Office Location: Brussels