About Andrej
Highly motivated engineer with over 4 years of experience in systems engineering and administration. Worked both with Windows and Linux systems and various stacks. Endorser of cloud and serverless as well as DevOps practices and automation.
English
Fluent
Spanish
Conversational
Croatian
Native or bilingual
Remote only
Primarily works remotely
Experience
- Epam systemsSenior Systems EngineerCONSULTING AND AUDITSMay 2019 - Today (7 years)Málaga, Spain▪ migration of .NET and ASP legacy apps from AWS infrastructure to GCP▪ Creating reusable and automated infrastructure and apps deployment with terraform, ansible and powershell ▪ Writing groovy declarative scripts for CI/CD in Jenkins▪ Building and support of springboot Java apps ▪ Deployment and support of Java apps on Pivotal Cloud Foundry ▪ Control of software development cycle in general
- PhotomathSystem AdministratorEDUCATION AND E-LEARNINGOctober 2018 - May 2019 (8 months)Zagreb, Croatia▪ In charge of deployment of out of app service and load balancing automatic scale on GCE▪ Implemented monitoring with Prometheus and Grafana that run on Docker▪ Installing, configuring and maintaining local build servers that run Arch Linux▪ Administration of Google Cloud Environment, including analysis of cost▪ Administration of GCE Debian Servers▪ Maintenance of local Kubernetes cluster▪ G Suite administration▪ Local network infrastructure planning, managing and implementation with 3rd party company▪ Local DNS, LDAP and Radius server implementation
- MicroblinkSystem AdministratorTECHOctober 2018 - May 2019 (8 months)Zagreb, Croatia▪ Maintain and script Jenkins CI/CD system▪ Installing, configuring and maintaining local build servers that run Arch Linux▪ Implementation and configuration of Dokku servers▪ Instalation, build and administration of CoreOS server with Docker Compose▪ Maintaining office network and user PCs and Macs▪ Administration of Google Cloud Environment, including analysis of cost▪ Various cross platform integrations▪ Prometheus, Grafana monitoring implementation▪ Implementation of Ansible playbooks for keeping servers up to date▪ Planned and managed local server rack
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Education
- Bachelor of Applied Science (BASc), Information TechnologyPolytechnic of Zagreb2015Programming languages (C, C++), Web development and design (HTML, CSS, PHP, Javascript), Design (Theories of design, Illustrator and Photoshop), Product marketing and ownership, innovations in technology.
Certifications
- Exam 697: Configuring Windows DevicesZagreb2017
- Exam 410: Installing and Configuring Windows Server 2012Zagreb2017