ASFreelancer profile translated to English.
Back to original languageAbout Adil
Hello, my name is Adil Simsek, I am 32 years old and live in Hamburg.
As a freelancer, I support companies in setting up their IT infrastructure to be secure, efficient, and future-proof – whether in the areas of DevOps, IT Administration, or IT Security.
What sets me apart? I am solution-oriented, like to think one step ahead, and accompany projects with a clear focus on stability, security, and long-term maintainability. Tools like Ansible, GitLab CI/CD, Linux servers, or container technologies are part of my daily toolkit.
I help to automate processes meaningfully, secure systems, and build modern, lean infrastructures – without unnecessary complexity, but with a well-thought-out plan.
If you are looking for a reliable partner who not only understands the technology but also values interpersonal relationships, I look forward to your message.
German
Native or bilingual
English
Conversational
Turkish
Native or bilingual
Can work on-site
Hamburg (up to 50km)
Experience
- Security Networks AGDevOps EngineerAugust 2024 - January 2025 (5 months)Technologies: Ansible, GitLab CI/CD, Keycloak, Linux servers, SysEleven-Cloud, Asterisk, Postgresql, SINA, Docker, VMware ESXi, Terraform, Metakube (Kubernetes), OpenStackProject Management: Agile methodology, planning & coordination, documentation, risk managementBrief description:Planning, setup, and configuration of networks:PoC Network: Responsibility for the complete setup and maintenance of a secure and scalable infrastructure.DEV Network: Taking over the planning, setup, and configuration of a development network with the highest security and performance requirements.Ansible Automation: Use of Ansible to automate the configuration and management of Linux servers and for rapid deployment of infrastructure components.Keycloak Integration: Implementation and management of Keycloak for authentication and authorization in the cloud-based infrastructure.GitLab CI/CD: Configuration and maintenance of CI/CD pipelines for efficient deployment and version control within the project.
- Phat Consulting GmbHIT AdministratorJanuary 2024 - July 2024 (6 months)Client: Lower Saxony Ministry of JusticeTechnologies: Microsoft Azure, Ansible, Active Directory, Microsoft SQL Server, GitLab, Windows PowerShell, Virtualization, Azure Automation, Windows Server, OpenShift, Linux ServerBrief description:• Azure Storage Explorer: Proficient use of Azure Storage Explorer for effective management and monitoring of Azure storage resources.• VMware Environments: Management and configuration of VMware environments.• Windows Server & Active Directory: Administration of Windows Server environments and Active Directory, including user management, group policies, and security settings.• Planning and execution of software updates and security patches for operating systems, applications, and network components to close security vulnerabilities and maintain system integrity.• Development and implementation of PowerShell scripts to automate routine tasks, system administration, and configuration.• Design and execution of Ansible playbooks to automate the configuration, management, and deployment of servers and applications.
- VHS Hamburger VolkshochschuleIT LecturerSeptember 2023 - Today (2 years and 9 months)Course topics:• IT Security• Linux• Databases• WindowsMy focus here is as a lecturer.
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Education
- Training as an IT specialist for application development,PHÖNIX Digital GmbH2023Ausbildung zum Fachinformatiker für Anwendungsentwicklung,
- Bachelor of EngineeringWestfälische Hochschule Gelsenkirchen2018Studium Bachelor of Engineering Elektrotechnik,