Pavol Antalík
Verified Expert in Engineering
Software Developer
Pavol is a DevOps engineer with a passion for automation and new tech. He started out as a software developer and then switched to a system administrator so he can understand the points of view and needs of both groups. His goal is to ease the daily workload of admins and make the development process faster via automation—from creating/configuring the infrastructure to successfully deploying the application.
Portfolio
Experience
Availability
Preferred Environment
Linux, GitHub, CircleCI, DevOps, Docker, Amazon Web Services (AWS), ECS, GitOps, Argo CD, Amazon EKS, Terraform, Performance Analysis, Monitoring, Amazon Elastic Container Service (Amazon ECS)
The most amazing...
...thing I've learned is to create cloud environments via programming and infrastructure as a code and to obtain correct and repeatable results every single time.
Work Experience
DevOps Engineer
Vacuumlabs
- Worked on multiple projects for various fintech customers.
- Helped build part of the payment infrastructure for an East Asian bank (AWS).
- Helped to build a payment system for a bank in Asia (GCP).
- Maintained infrastructure of a few smaller customers of Vacuumlabs (AWS).
DevOps Engineer
NeCaSo
- Built an environment configuration and deployment solution for a specific company project using SaltStack.
- Maintained a configuration management database, using it to set up configuration and deployment information for large-scale environments for company projects, using company's in-house developed tools.
- Maintained Ansible playbooks for the configuration and deployments of specific company/customer environments.
- Created and maintained the company build and deployment pipelines for various projects and configuring CI/CD (using Jenkins) in cooperation with development teams according to their changing requirements.
- Developed new approaches to enhance existing and creating new architectures for configuration and deployment.
Application Administrator
Tempest A.S.
- Maintained various applications for multiple clients, usually Java running on various application servers.
- Configured and maintained a monitoring solution (Zabbix).
Core Banking Specialist
ZUNO Bank AG
- Maintained banking applications, mainly front-end related.
- Created and maintained a monitoring solution (Zabbix).
System Administrator
Digmia s.r.o.
- Configured and maintained various customer servers and environments.
- Troubleshot issues.
- Supported a monitoring solution (Zabbix).
Software Engineer
Wibeag AG
- Developed database applications in the Progress 4GL programming language.
Experience
Configuration and Deployment Solution Using Saltstack
Maintenance, Enhancement, and Optimization of Jenkins Jobs
Redesign of an Outdated Deployment Process
Dashboard for Observing Third-party System Data Processing in a Customer's Infrastructure
Infrastructure as a Code
Maintenance of Ansible Playbooks
Education
Bachelor's Degree in Quantitative Management and Statistics (Economics)
Slovak University of Agriculture - Nitra, Slovakia
Skills
Libraries/APIs
Flask-RESTful, Jenkins Pipeline, jQuery
Tools
Terraform, SaltStack, Zabbix, Jenkins, Git, Progress 4GL, Ansible, Apache JMeter, Apache Tomcat, Apache, ELK (Elastic Stack), Grafana, Apache Solr, GitHub, CircleCI, Amazon EKS, Amazon Elastic Container Service (Amazon ECS)
Paradigms
DevOps, Agile
Platforms
Linux, Amazon Web Services (AWS), Xen, KVM, JBoss, Amazon EC2, Docker, Nexus, WebSphere, IBM WebSphere, Kubernetes, Google Cloud Platform (GCP), Oracle Cloud Infrastructure (OCI)
Languages
Bash, Bash Script, Python, SQL, JavaScript, HTML
Storage
MySQL, Elasticsearch, NAS Servers
Frameworks
Hadoop
Other
CI/CD Pipelines, GlassFish, Prometheus, WebSphere Application Server, ECS, GitOps, Argo CD, Performance Analysis, Monitoring, Orchestration
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