DevOps Engineer

Der Kandidat arbeitet seit 2011 als DevOps-Ingenieur, als es den Begriff noch nicht gab, aber die gleiche Stellenbeschreibung existierte. Im aktuellen Projekt arbeitet er an der Einrichtung der Hochverfügbarkeit von Artifactory, der Konfiguration von Jenkins als Code, der Migration von Pulumi zu Terraform, der Bereitstellung in mehreren Clouds und der Implementierung von Sicherheitsstandards. Somit ist er für die Softwareentwicklung und -bereitstellung verantwortlich. Seine Aufgabe ist es, sicherzustellen, dass der Entwicklungszyklus effizient abläuft, und er ist bestrebt, die Prozesse zu verbessern. Er kommuniziert mit den Entwicklungsteams. In Bezug auf Technologien hat er Kenntnisse in Java, Spring, Hibernate, JavaScript, React, Angular, Node.js, Perl, Ruby und Python, PowerShell, Golang, Groovy, Postgres, Mongodb, Elastic, Linux, Apache, Git, GitHub Actions, Enterprise, Prometheus, Thanos, Grafana, Chef, Puppet, Ansible, Pulumi, Terraform, Kubernetes, AWS, Azure. Er hatte auch die Position des Teamleiters inne, wo er ein Team von 5 Personen leitete. Er ist es gewohnt, agil zu arbeiten. Er spricht fließend Englisch.

DevOps Engineer: 2022 - now

• Responsibilities: Support for Jenkins pipelines, Continuous Integration with output to Artifactory, Deployment to AWS, GCP, and Azure.
• Communication with Dev Teams on a daily basis, Innovation and work/income flow optimization.
• Technologies: Kubernetes, Java, C#, JavaScript, Python, Bash, Linux, PostgreSQL, AWS, Azure, GCP, Jenkins, Pulumi, Terraform, Ansible, Dataset, SonarQube, Prometheus, Grafana, Groovy, OpenShift, Artifactory.

DevOps Coach: 2021 - 2022

• Responsibilities: Coaching and training teams, preparing hackathons, brainstorming sessions, community support.
• Technologies: Kubernetes, Java, C#, JavaScript, Python, Bash, Linux, MS SQL Server, Azure, GCP, TeamCity, Jenkins, Terraform, Ansible, DevOps, SRE, Splunk, SonarQube, ELK, Groovy, OpenShift, Tomcat, Websphere.

SRE Engineer: 2020 - 2021

• Responsibilities: Working applications and services in production, working CI/CD pipelines, stable infrastructure, security, performance, logging, monitoring.
• Technologies: Kubernetes, Java, C#, PowerShell, GoLang, JavaScript, Python, Bash, Linux, MS SQL Server, Azure, Jenkins, Spinnaker, Terraform, Ansible, DevOps, SRE, Splunk, Snyk, ELK, Groovy.

Java Developer: 2018 - 2019

• Responsibilities: Feature implementation, defect fixing.
• Technologies: Oracle, Java 8, JavaScript, TeamCity, Vagrant, VirtualBox, Oracle Linux, IntelliJ Idea, Perforce, Guice, Mockito, PowerMockito, Jira, Confluence, Crucible, Kanban, OCI, Amazon Cloud.
• Scalable, customizable worldwide used, support for different countries, taxes, reporting, different company processes.

Team Lead, Developer, Kanban Master: 2017 - 2018

• Responsibilities: Ongoing project management of a small team.
• Daily/Weekly performance review, goal setting, blocker solving, planning and supporting.
• Communication with stakeholders on regular meetings.
• Technologies: Delphi, MS SQL, T-SQL, Node.js, C#, Java, MongoDB, Firebase, JavaScript, Angular, Microservices, Jenkins, Docker, Kubernetes, GraphQL, GoogleRPC, Dapper ORM.

Lean/DevOps Coach, Fullstack Developer, Startup Entrepreneur: 2014 - 2017

• Responsibilities: Lean/DevOps coaching, full-stack development, startup entrepreneurship.
• Technologies: PHP 7, CakePHP, Symfony, JavaScript, Angular, React.js, Debian Linux, SSH, SVN, Ansible, Sensu, Grafana, Kibana.

Technology Implementer, Workload and Productivity Coach: 2013 - 2014

• Responsibilities: Custom development on back-office tools, solving configuration issues.
• Technologies: PHP 5.3, CodeIgniter, Linux, Subversion, jQuery, CSS, MySQL, LDAP, Java.

Advisor on Process Optimization and Technology Implementation: 2012 - 2013

• Responsibilities: Advising on process optimization and technology implementation.
• Technologies: PHP, Symfony 2.1, Doctrine, Debian Linux, Git, Subversion, jQuery, CSS, MySQL.

DevOps Engineer, Optimization of Core Processes: 2011 - 2012

• Responsibilities: Maintenance and development of tools used by IT operations.
• Technologies: Redhat Linux, Perl (backend), Business Intelligence, MySQL, Git, Scrum, Java (frontend).
• Project: Core Platform Services - DevOps support tooling.