OPERATING SYSTEM DEPLOYMENT AND UPDATE EXPERT

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Operating system deployment and update expert Responsibilities 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 on the best use of container platforms such as PKS / Tanzu / TKGI.
Configuration of container platforms such as PKS, AWS EKS.
Configuration of automated deployment of new versions of applications.
This could be to microservice-based platforms running on the “on-prem cloud” or AWS using PKS containers or the EKS service.
Provision of expert advice and assistance on the installation, configuration and tuning of tools and platforms required for the Compass Corporate microservices based infrastructure.
Configuration of automation and configuration management tools such as Rundeck and Ansible.
Configuration of container platforms such as PKS.
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.
Response to and resolve technology-related incidents and service requests, including troubleshooting issues and escalate 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.
Knowledge And Skills Rapid self-starting capability.
Excellent interpersonal and communication skills.
Familiarity with microservices and architecture in the cloud.
Good knowledge of applications design.
Good knowledge of architecture best practices and patterns.
Knowledge of interoperability technology (web services, message-oriented middleware, event architecture), applications design and Relational DBMS.
Good understanding of relevant technologies in development, integration, deployment, and operation of Information Systems Ability to cope with fast changing technologies used in application architecture, design, and cloud integration.
Excellent interpersonal and communication skills Ability to participate in multi-lingual meetings, ease of communication.
Ability to give technical presentations.
Ability to apply high quality standards.
Capability of integration in an international/multi-cultural environment.
Knowledge of Enterprise Architecture tools and standards Specific Expertise A very good understanding of container platforms such as EKS/PKS/Kubernetes.
A very good understanding of microservice and Spring boot type infrastructure.
Service discovery platform for microservices (Hashicorp Consul) Experience of application architecture, cloud-based and related concepts Experience in the following.
o Monitoring.
Dynatrace, Grafana, Splunk, Prometheus                 o Application lifecycle management.
o Atlassian tools:(JIRA, Confluence, Bitbucket)                 o Any GIT.
GitHub, Gitea, Gitlab,                 o Secret management.
Hashicorp Vault Automation, Infra as code.
Ansible, Terraform, Rundeck, Python, Shell script Experience in software development and Information System integration architecture design and patterns, in multi-platform and multi-architectural context.
Experience with ELK stack.
Experience with Agile methodologies.
Expertise in IT integration projects defining business and system integration requirements.
Experience with micro-services and event-management based architectures.
Experience with middleware integration platforms.
Enterprise Architecture and modelling tools and standards (e.
., Archi, BPMN, ARIS) Experience in monitoring and coordinating a portfolio of SW reusable components and support teams.
Expertise in designing, implementing, and monitoring service KPIs and SLAs Certifications & Standards Certificates on the following technology stacks are optional for the performance of tasks and would be considered an advantage.
Linux Kubernetes clusters AWS EKS Education Master’s degree of 5 years.
Languages English C1/C2 MANDATORY + French B2 NICE-TO-HAVE Location The services shall be performed remotely in a Far-site location within EU territory only.