About
Alex founded ITsyndicate in 2014. He started as a senior system administrator and DevOps engineer and built the team around one goal: automate infrastructure work and run cloud environments that stay predictable under load.
He is the company’s technical lead. He designs cloud architectures, reviews infrastructure work on client projects and sets how the team builds, migrates and secures platforms on AWS and Kubernetes.
Over 15+ years he has worked with companies in e-commerce, healthcare, fintech, iGaming and AI, from small teams that need their first stable setup to platforms with high traffic and strict compliance requirements.
Expertise
- Cloud architecture
- AWS
- Kubernetes
- Docker
- Infrastructure as Code
- CI/CD
- Linux
- Cloud security
Articles by Alex 42
- How to Run a Docker Container on Your Local MachineDevOps, How-To
- A guide how to restart Kubernetes pods with kubectlDevOps, How-To
- Connecting to Docker Host from Docker ContainerDevOps, How-To
- How to Deploy the ELK Stack on Kubernetes with ECK: a comprehensive guideDevOps, How-To
- NVIDIA CUDA in Docker: GPU Containers for City-Wide Video SurveillanceDevOps, How-To
- Apache and Nginx: what, when and why?How-To
- How to Install Let's Encrypt for Nginx on Ubuntu ServerHow-To
- Disabling dangerous PHP functionsHow-To
- Securing /tmp on a linux serverHow-To
- What is Continuous Integration?DevOps
- Linux Malware DetectHow-To
- Nowadays DevOps: thoughtsDevOps
- 502 Bad Gateway FixHow-To
- SSL Certificate CostHow-To
- Quick way to resolve Relay Access Denied email errorHow-To
- What is the difference between L1 L2 and L3 support?DevOps
- Best Linux Proxy ServerDevOps
- Monitoring system organizationDevOps
- Docker Commands any self-respected Docker expert MUST knowDevOps, How-To
- Online Dating Application running in Docker for High AvailabilityDevOps, How-To
- What is a Server Farm?FAQ
- How to expose port in Docker containerDevOps, How-To
- Magento Multi-Store shop in DockerDevOps, How-To
- Best way to redirect all HTTP requests to HTTPS with NginxHow-To
- How to scale PHP application across multiple NGINX Docker nodesDevOps, How-To
- Ansible template to setup GitLab server in Docker containerDevOps, How-To
- How to fix '550 permanent failure for one or more recipients' and similar errorsHow-To
- How to fix "530 Login authentication failed"?How-To
- Secure website and server properlyHow-To
- Load Balancers and High Volume Traffic managementDevOps
- How to Fix "your connection is not private" on ChromeHow-To
- AWS Scalable WordPress EnvironmentDevOps, How-To
- Install and Renew SSL certificate on AWS EC2How-To
- How to Use Git Force Pull ProperlyDevOps, How-To
- Remote Server Maintenance - List of top reasons why you need server maintenanceDevOps
- Amazon Lightsail aka AWS VPS solutionHow-To
- Magento installation services powered by NginxHow-To
- Configure Nginx to Host Secured Tomcat Application with WordPress on the Same Ubuntu ServerDevOps, How-To
- Automated LetsEncrypt SSL installation with AnsibleDevOps, How-To
- How to check CentOS version number you are usingHow-To
- How to Install Ubuntu FTP ServerHow-To
- What is Docker?DevOps, FAQ