VLADYSLAV MAIDANIUK DevOps/SRE & AI Infra Specialist
Prague, CZ vla.maidaniuk@gmail.com +420 721 579 603

Vladyslav
Maidaniuk

DevOps/SRE & AI Infrastructure Specialist

4+ years scaling cloud-native & AI/ML infrastructure

80% faster deployments, 99.9% uptime for 10K+ users

Kubernetes/AWS/Terraform expert with SRE focus

Security: CEH v12, ISO 27001, PCI compliance

Transitioning to Product DX—building intuitive dev tools

Contact Me View Projects Download CV
80%
Faster Deploys
99.9%
Uptime SLA
10K+
Users

Professional Experience

4+ years of DevOps/SRE achievements across AI infrastructure, security, and automation

Up Coop

2025 - Present | AI Infrastructure & DevOps

Current Role

Key Achievements

  • AI monitoring reduced false alerts by 45%
  • AI agents optimization achieved 25% cost savings
  • CI/CD pipeline acceleration: 80% faster (40min → 8min)
  • Kubernetes EKS cluster: 20 nodes, 50 pods, 99.9% SLA
  • Ansible automation for 80+ servers

Technologies Used

Kubernetes EKS AWS Terraform Ansible Prometheus Grafana GitHub Actions OpenAI/Claude

Freelance DevOps Engineer

2022 - 2024 | Multiple Clients

Key Achievements

  • AI chatbot serving 5K users with 99.8% uptime
  • Automated 200+ servers with Ansible
  • 70% deployment speedup through CI/CD optimization
  • Implemented PCI/ISO compliance frameworks
  • Conducted security pentests using Nmap/Metasploit

Security & Compliance

PCI DSS Compliance Implemented
ISO 27001 Certified
Security Audits Nmap/Metasploit

Motorola Solutions

2020 - 2022 | Security Operations

Key Responsibilities

  • Splunk SIEM implementation and management
  • Network analysis with Wireshark
  • Reduced false positives by 30%
  • Security incident reporting and analysis

Technologies Used

Splunk SIEM Wireshark Security Analytics Incident Response

Featured Projects

AI infrastructure automation, CI/CD overhaul, and Kubernetes security hardening

-45% Alerts

AI Infrastructure Automation

Up Coop

Problem

Alert fatigue from high false positive rates in AI training pipelines

Process

  • • Define SLOs for AI workloads
  • • Implement ML-based anomaly detection
  • • Automated deployment with canary releases

Results

45%
Alert Reduction
25%
Cost Savings

3D Visualization

Spinning GPU nodes with real-time metrics

80% Faster

CI/CD Pipeline Overhaul

Multi-Client

Challenge

Slow deployment cycles (40+ minutes) impacting development velocity

Solution

  • • Parallelized test execution
  • • Implemented canary deployments
  • • Automated rollback mechanisms
  • • GitHub Actions optimization

Metrics

40→8min
Deployment Time
99.8%
Success Rate

Interactive Feature

Hover for detailed metrics popup

95% CIS

K8s Security Hardening

Enterprise Client

Requirement

Strengthen Kubernetes security posture for compliance

Implementation

  • • CIS Benchmark compliance (95%)
  • • HashiCorp Vault integration
  • • Network policies & RBAC
  • • Regular security scanning

Security Score

95%
CIS Compliance
0
Critical Vulns

3D Model

Interactive cluster security visualization

Technical Skills

Comprehensive expertise across cloud, infrastructure, AI/ML, and security domains

Cloud & Orchestration

  • Kubernetes EKS (20 nodes, 50 pods)
  • Docker & Containerization
  • Helm Charts
  • AWS EC2/RDS/S3/Lambda

IaC & Automation

  • Terraform (Multi-cloud)
  • Ansible (3+ years, 200+ servers)
  • GitHub Actions CI/CD
  • Jenkins & GitLab CI

AI/ML Operations

  • OpenAI/Claude Integration
  • GPU Management & Scaling
  • MLOps Pipelines
  • Model Deployment & Serving

Monitoring & Observability

  • Prometheus/Grafana/Loki
  • SLO Implementation
  • PagerDuty Integration
  • Distributed Tracing

Security

  • HashiCorp Vault
  • Trivy Vulnerability Scanning
  • Nmap/Burp Suite Pentesting
  • CIS/ISO Compliance

Programming

  • Python (AI/ML, Automation)
  • Bash/Shell Scripting
  • YAML/JSON Configuration
  • Go (Learning)

Databases

  • PostgreSQL/MySQL
  • Redis/Memcached
  • MongoDB
  • Elasticsearch

Product & Collaboration

  • Product DX Development
  • Technical Documentation
  • Team Leadership
  • Client Communication

Certifications & Education

Industry-recognized certifications and continuous learning

CEH v12

Certified Ethical Hacker

Advanced penetration testing and security assessment skills

Issued: 2023

AWS Solutions Architect

Associate (In Progress)

Cloud architecture and AWS services expertise

Target: Q2 2025

CKA

Certified Kubernetes Administrator

Kubernetes cluster administration and troubleshooting

Study in Progress

DevSecOps

Security Integration

Security practices in DevOps pipelines

Completed: 2023

Palo Alto Networks

Cybersecurity

Network security and firewall management

Completed: 2022

EU Citizen

Work Authorization

Full work rights in European Union

Based in Prague, CZ
Remote-ready

Get In Touch

Interested in collaborating on DevOps, SRE, or AI infrastructure projects?

Contact Information

Email

vla.maidaniuk@gmail.com

Primary contact

Phone

+420 721 579 603

Czech Republic

Location

Prague, Czech Republic

EU Citizen • Full work authorization

Availability

Open to opportunities

Full-time • Contract • Remote

Connect With Me

LinkedIn
Professional Profile
GitHub
Code & Projects
Twitter
Tech Insights
Resume
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Send a Message

I typically respond within 24 hours. For urgent matters, please call +420 721 579 603.