Beschreibung
Location: SwitzerlandMission
As part of the team dedicated to providing the IT infrastructure your role is to support the organization in maturing our infrastructure into an automated, service-oriented, cloud-based IT.
In this position you are the owner of the implementation and operations of public and private cloud infrastructure services.
You manage the migration of services to the cloud (architecture, deployment and service operations definition) and enable level-1 support teams to operate the services in the new environment, ensuring 2nd level of support when necessary.
As a cloud engineer working on the latest technology you are encouraged to continuous learning within our team.
Responsibilities
Participate in the evolution of our IT services, migrating some workloads to public cloud infrastructure
Maintain a multi-region private cloud based on Openstack, as well as large (petabyte-scale) Ceph clusters
Implement infrastructure as a code, develop and run Ansible playbooks and Salt states using a CI/CD workflow
Ensure operations, scaling, maintenance of our private cloud infrastructure, working closely with business and engineering teams
Expand monitoring of that infrastructure, using Prometheus and Grafana, as well as fine-tune relevant alerts
Troubleshoot and fix infrastructure issues as they are escalated from level-1 support teams
Requirements
Bachelor in Computer Science or equivalent work experience
Linux system administration (preferably Debian/Ubuntu)
Experience with layer3 network fabrics (BGP, Cumulus Linux a plus).
OpenStack deployment and operations;
Familiarity with Kubernetes, AWS and/or Azure services
Ceph cluster management;
Ansible
GitOps workflow (git command-line tool, CI/CD pipelines, etc.);
Python and bash Scripting.
Experience with the implementation and/or operations of medium to large-scale enterprise cloud infrastructures
Good understanding of data security and privacy concerns
Profile
Results-oriented individual with strong problem-solving and service-oriented skills, as well as sense of ownership
Ability to focus on critical business issues and demonstrate flexibility to make progress in a dynamic environment with multiple priorities
Strong communication skills (written, spoken)
Ability to benchmark systems, analyse system bottlenecks and propose solutions to eliminate them;
Ability to work effectively in a team oriented, participative environment, with customers, vendors and all employees in a professional and respectful manner
Must be self-driven, self-motivated, results-oriented, while being an effective team player and an active listener