Hi and welcome to my brief CV | |
|---|---|
This is me.  | |
| Name: | Milenko Mitrović |
| Born: | 06.06.1981 |
| Place Of Birth: | Gracanica, BiH |
| Occupation: | Senior DevOps Engineer |
| Residence: | Inđija, Republic of Serbia |
Head of Cloud Engineering at HTEC, where I am steering the technological helm since July 2022. With over 16 years of experience in the IT industry, my journey has taken me from the foundational roles of System Administrator and IT Assistant to the advanced positions of Senior DevOps Engineer and Head of Cloud Engineering. My technical acumen spans Azure, AWS, DevOps, GitOps, SRE, Platform Engineering, FinOps, etc. My approach to problem-solving is complemented by strong communication skills and a collaborative spirit, ensuring that I'm not just a technician but a true team player.
When not architecting the digital future, I am a family man and a sports enthusiast, finding parallels between the evolution of civilizations and technology. My belief in continuous learning and community engagement keeps me at the forefront of the tech landscape, whether I'm contributing to open-source projects or mentoring the next generation of IT professionals.
This what you are curently looking is my own playground for learning React, and I must say that I am pretty much inloved how streigth forward everything is. Soon I will add detailed explanation for each thing I have implemented here, but even github repository can provide details.
Current status of this playground is, github repo created, code commited, CICD pipeline added to repository. Deployment target is some storage account on Azure, and hopefully this can be my door to FrontEnd development, as to better understand how those guys think about development process itself.
Plan that I have on my mind is to add:
- Static Code Analysis - Added SonarCloud
- Dockerfile - distroless nginx
- Vulnerability scan - probably trivy or similar
- CSP policy v3 - Done
- Blog - Future development
- Mail Newsletter - DevOps topics based
- ContactForm Feel free to ping an email if you have any questions.
What is New
Migrated hosting
- From Azure Storage account moved to AWS Cloud Front because "I can"
- Played with creating extensions for Azure DevOps. Terraform Drift Do not expect miracles, since this is a piece of code created within two coffee breaks. Who wants to check out more and contribute please try GitHub Repository.
- Planned to present at CodeCamp. Event details.
- Besides other refactoring, migration etc, decided to dedicate some time to my self, and here are some pics to prove it
Gallery
Professional Experience
Current Position:
Head of Cloud Engineering
Company: High Tech Engeneering Center Belgrade
Date Started:
Position Summary:
- Tech Excellence Role, Infrastructure Architect Group management, DevOps Team Management
- Sales support, Due diligance support, High Level Architecture Design support
- Company wide process management
- Multiple company wide initiatives enabler
- Technical Interview process support
Previous positions
Senior DevOps Engineer - Technology Lead
Company: High Tech Engeneering Center Belgrade
Date Started: To:
Position Summary:
- Implementation, Maintenance, Development, Debugging IaC, CICD, SAST, DAST on several projects.
- Knowledge sharing initiatives, RnD's
- Technology advisory, for junior colleagues and other technology verticals
- IaC, GitOps
- Technical Interviews
DevOps Engineer
Company: Wolterskluwer(subcontractor)
Date Started: To:
Position Summary:
- Maintenance of CICD platform based on CloudBees Jenkins Enterprise, with Artifactory Management, Static Code Analysis Tools, Deployment tools
- Maintenance and development - Groovy Shared Library (Scripted) with integration to most of the mayor build and deployment tools
- Configuration, development for Static Code Analysis tools like SonarQube, Coverity, Black Duck, Xray
- Support developers for pipeline setup and configuration, debugging
- Azure Infrastructure maintenance and development, IaC (Terraform) + Configuration Management (CHEF)
- Monitoring configuration with New Relic, ELK, Azure Log Analytics
Linux Administrator
Company: Intens Novi Sad
Date Started: To:
Position Summary:
- Monitoring complex video streaming system, 300+ Linux Servers(Scientific Linux Distro)
- Managing Virtual Machines, KVM
- Implemented Nagios, with custom created BASH plugins
- With PNP4Nagios, and RRD Tool Implementation connected metrics with Grafana implementation
IT Assistant
Company: Farmina Pet Foods
Date Started: To:
Position Summary:
- HW & SW Administration for entire branch factory facilities, managing 20+ servers, 200+ workstations, support 100+ users
- Managing LAN, VPN, Security
- Managing Video surveilance systems
- Managing some specific industrial SW & HW, HA WiFi system, DR etc.
System Administrator - IT Engineer
Company: Primary Health Care Center "Dr Milorad-Mika Pavlović" Inđija
Date Started: To:
Position Summary:
- HW & SW Administration for entire company, managing 20+ servers, 200+ workstations, support 350+ users
- Managing LAN, VPN, Security
- Implemented ISO 9001, 14001, 18001, 27001
- EHR/EMR Pioneer in Serbian Health Care, Telemedicine, Dicom, PACS, RISC
- Assisting in one of the first Health Standards implementations with 98.18% Excellence
- Web Design, Development, RnD and many many more.
Education
Highest national degree lvl: VI degree, IT Engineer
VTS Doboj, Doboj, BiH
Aquired: 24.12.2004
Certificates:
Internal Auditor Certificates: ISO 9001, ISO 14001, ISO 17025, ISO 18001(OHSAS) and ISO 27001
High Performance Team Coach from Atria Group International
Skills
| Skill | Experience |
|---|---|
| Infrastructure as a Code | |
| CICD | |
| Compliance (ISO 27001) | |
| Monitoring | |
| HA/DR | |
| GitOps | |
Most Interesting Projects that I had a part in
GreatPlaceToWork
Global employee satisfaction survey and culture management platform.
Rebuild entire Infrastructure on Azure from Clickops to IaC, with Terraform as a code base, and Azure Devops as an orchestrator for deployment and infrastructure management.
Ananas
Serbian leading e-Commerce platform, with intention to become "Amazon" for SouthEastern Europe.
Built from scratch ground up, e-commerce solution based on k8s (EKS) as a PaaS, IaC Terraform, Terraform Cloud as an orchestrator and GitHub Actions as CI tool with ARGO CD as a deployment platform.
Cinedavis
In Europe, Cinedavis is a leading provider of solutions for screen advertising and cinema exibition industries.
Implemented continuous monitoring and alerting systems in order to reduce downtimes, and create response even before issue occurs.
Primary Health Care Center Digitalization
One of the leading Serbian Health Care providers (7 years continuously Best Health Care Center in continuous quality improvement)
Implemented EMR/EHR systems, Laboratory IS, PACS, RISC, DICOM, Telemedicine, Certified per ISO 27001 (only PHC in Serbia ever achieved it), and many, many more high end technologies to improve quality for service users.