Renato Ćurić
DevOps Engineer
- 10437
- Bestovje, Sveta Nedelja
- Croatia
Summary
- IT professional with a 15-year career in the tech industry. Specializing in custom software solutions, I provide support across diverse projects, including system architecture, business automation, software testing, and integrations.
- Since early 2022, I have been offering freelance services through my own company, demonstrating adaptability, entrepreneurial spirit, and a commitment to delivering IT services worldwide.
Work
TDE Thonhauser Data Engineering GmbH
DevOps Engineer and DevOps Team Lead (Freelance)
Leading the DevOps team at TDE, I establish and maintain a robust DevOps culture. My responsibilities include designing and implementing scalable infrastructure solutions, streamlining deployment processes, and continuous improvement and innovation. I prioritize my team's well-being, providing mentorship and adapting leadership styles to individual team members needs. Work is fully remote with ad-hoc customer site visits.
- Started self-employment
- Promoted to Team Lead
- Redesigned and implemented new CI/CD infrastructure
King ICT d.o.o.
DevOps Engineer (Full-time)
At King ICT, I designed, developed, and implemented the company's CI/CD strategy, facilitating automatic build and deployment pipelines for software development teams. I contributed to government strategic projects and developed essential tools. I also served as a consultant for system architecture, security, and custom software implementations.
- Implemented CI/CD framework
- Developed In-House Application Performance Tool
- Working on strategic projects
- Obtained Oracle Cloud Infrastructure 2021 Certified Architect Associate (23.11.2021 - 23.11.2023) certification
- Red Hat OpenShift I: Containers & Kubernetes (DO180)
Comsysto Reply GmbH
DevOps Engineer (Full-time)
As a DevOps Engineer at Comsysto, I supported colleagues in internal business matters and contributed to client projects, focusing on infrastructure development, automation, and scripting. I improved my German language skills and actively participated in local meetups and conferences.
- Implemented e2e testing infrastructure
- Contributed to ongoing projects
- Talks at local meetups and conferences
- Trainings: AWS Certified Solutions Architect, Cucumber, Jenkins CJE, SCRUM Master Training 2018
Croadria d.o.o.
System Administrator (Full-time)
As a Linux system administrator at Croadria, I managed Linux servers, provided customer support, and handled data center operations. I successfully upgraded platforms and worked on international projects.
- Managed platform upgrades
- Obtained PLESK and PBAS certifications
- Contributed to international projects
Iskon Internet d.d.
Microsoft System Administrator (Full-time)
In Iskon, I maintained Microsoft-based systems and responded to service desk requests. I received recognition for consistently delivering high-quality service and attended Microsoft-related technology conferences.
- Received departmental recognition
- Attended Microsoft-related conferences
Iskon Internet d.d.
Technical Support Agent (Part-time)
As a Technical Support Agent at Iskon, I provided assertive and effective technical support to residential and business customers for internet, IPTV, and email/web hosting issues, ensuring high customer satisfaction.
- Recognized for work accomplishments and customer satisfaction
Education
Technical school Ruđer Bošković
Graduation: 5- Computer technician
Publications
Private Cloud Infrastructure With OpenNebula
Comsysto Reply GmbH
Explore how to leverage private cloud computing with OpenNebula, utilizing existing data center hardware for a cost-effective solution.
e2e Testing With TestCafe and Cucumber.JS
Comsysto Reply GmbH
Learn about effective end-to-end testing for web applications using TestCafe and Cucumber.JS, improving automation and test stability.
Projects
Croatian Ministry of Physical Planning, Construction and State Property
Electronic Construction Diary
Summary
Web application for monitoring of the construction process. It covers the process from obtaining a building permit and registration of the construction site to the technical inspection of the constructed building. The complete infrastructure is designed and deployed on the National Cloud Infrastructure (CDU). My primary task was to design and implement all infrastructure components (Keycloak Cluster, ES Cluster, Postgres Cluster, Web and App servers, Jenkins, Grafana).
Roles
DevOps Engineer, System Architect
Stack
- React, Spring Boot, Jenkins, Grafana, Elasticsearch, Keycloak, Postgres, Centos Linux, NGINX
Croatian Ministry of the Interior
Drone Fleet Manager
Summary
SPA application for managing drone fleet and coressponding equipment. My duties included installing and configuring Oracle DB, Keycloak IAM, CI/CD infrastructure as well as supporting the development process.
Roles
DevOps Engineer
Stack
- Angular, Spring Boot, Keycloak, Oracle 12c DB, Jenkins, Centos Linux
Croatian Motorways Ltd
Electronic Toll Collection
Summary
System that simplifies recording and billing of tickets (Tolls). The system consists of 3 applications: web and mobile applications for end users and backoffice application. The system is dependant on various support systems that are deployed on both Windows and Linux servers. For this project my main responsibilities were the installation and configuration of: RabbitMQ cluster, Redis cluster, Keycloak IAM cluster, implementing custom application performance monitoring solution, developing and implementing the CI/CD strategy as well as providing support in production in the form of system upgrades and maintenance.
Roles
DevOps Engineer
Stack
- React Native, ASP .NET Core 3, .NET 5, Grafana, Elasticsearch, Keycloak, RabbitMQ, Redis, Groovy, Powershell
Croatian Bureau of Statistics
Croatian Census 2021
Summary
Croatian Census 2021 was fully digitalized. I was responsible for designing and implementing the infrastructure, deployment, monitoring and DR strategy. I have successfully implemented various subsystems and clusters: Keycloak IAM and PostgreSQL. I've have successfully designed and implemented the monitoring and alerting solution based on Prometheus, Grafana and Elasticsearch. By working closely with the infrastructure provider, we have ensured 0 downtime for our applications as well as 100% availability through the whole census process.
Roles
DevOps Engineer, System Architect
Stack
- PHP, Symphony, VUE.js, Docker, Jenkins, Keycloak, Grafana, Elasticsearch, Logstash, PostgreSQL, Sentry, NGINX
Consors Bank Germany
Web Page Rework
Summary
Rebuilt customer website using Angular and Java Spring Boot. I was responsible the design and iplementation of the e2e testing framework. My other duties included the implementation of Jenkins pipelines.
Roles
DevOps Engineer, Developer @Test
Stack
- Java 8, Spring Boot, Angular, Jenkins, Cucumber, TestCafe, SonarCube, Nexus
Telefónica Germany GmbH
AWS Infrastructure for Analytics Project
Summary
Built AWS infrastructure for analytics project.
Roles
DevOps Engineer
Stack
- AWS, Linux, SparkBeyond, CentOS
C.A. Internet d.o.o.
WebPresence
Summary
Integrated a centralized web-hosting platform for Deutsche Telekom Group, contributing to system architecture and PoC.
Roles
System Administrator, System Architect
Stack
- OpenShift, Docker, OpenVZ, Ceph Storage, Plesk, OBAS, KeyCloak
Skills
- SCRUM, BDD, DevOps
- Communication, Project Management, Problem Solving, Networking
- Linux and Microsoft Systems, CI/CD, Containers, Configuration Management, Monitoring, Databases, HA and Clustering, Identity and Access Management, Web and Application Servers
- Software Testing
Languages
- Croatian
- German
- English