Professional Summary
Cloud Engineer with hands-on experience in AWS architecture, automation, and DevOps. Skilled in core AWS services, Infrastructure as Code (IaC) and CI/CD pipelines. Familiar with cloud security, serverless solutions, containerisation and monitoring. Committed to continuous learning and professional growth, currently pursuing AWS certifications in Solutions Architecture, DevOps and Cloud Security. Dedicated to delivering reliable, scalable and secure multi-cloud environments.
Skills
- Cloud & Architecture: AWS (EC2, S3, CloudFront, Lambda, API Gateway, DynamoDB, RDS), Azure
- DevOps & Automation: Terraform, Infrastructure as Code (IaC), CI/CD Pipelines, GitHub Actions, Git, Scripting (Python)
- Security: IAM, Cognito, RBAC, OAuth2, CORS, Cloud Security Best Practices
- Containers & Orchestration: Docker, ECS, EKS
- Networking: VPC Design, Routing Protocols, VPN, Load Balancing, DNS, Route 53, CDN
- Monitoring: CloudWatch, Cost Optimisation, Performance Tuning, Resource Management
- Soft Skills: Team Collaboration, Problem-Solving, Adaptability, Technical Documentation
- Languages: English (Proficient), Greek (Native)
Experience
Cloud Resume Challenge - AWS Edition(Extended)
Personal Project | 2025 | https://cloudresumechallenge.dev/
- Architected and deployed a full stack serverless web application on AWS using S3, CloudFront, API Gateway, Lambda(Python), and DynamoDB.
- Automated infrastructure provisioning and CI/CD pipelines using Terraform and GitHub Actions.
- Implemented comprehensive IAM policies and role-based access control, ensuring secure access management and compliance with cloud security best practices.
- Integrated CloudWatch monitoring and custom alarms for real-time performance tracking, improving operational visibility and enabling proactive incident response.
- Utilised Infrastructure as Code (IaC) principles to enable rapid, repeatable deployments across multiple environments, streamlining environment management and version control.
Network Engineer
Six Degrees | 2020–2024
- Managed 900+ monthly incidents in 24x7 Service Management Centre, maintaining 98% SLA resolution rate and 99.7% network uptime
- Configured and troubleshot Juniper and Cisco routers, switches, and firewalls.
- Performed proactive monitoring and preventative maintenance, reducing critical incidents by 25%.
- Documented network configurations and standard operating procedures, improving team efficiency and knowledge transfer.
Senior Security Systems Engineer
NACD | 2017–2019
- Installed and maintained electronic security systems across 30+ commercial sites, achieving 95% first-call resolution rate.
- Coordinated security projects from requirements gathering through implementation, ensuring on-time delivery.
Automation Engineer
Home of Technologies Ltd | 2016
- Designed and implemented home and building automation solutions for residential and commercial clients, improving energy efficiency by an average of 20%.
- Developed KNX automation applications using ETS4 software, integrating lighting, HVAC, and security systems into unified control platforms.
Certifications
- AWS Certified Solutions Architect – Associate/SAA-C03 (In progress)
- AWS Certified DevOps Engineer – Professional/DOP-C02 (In progress)
- AWS Certified Security – Specialty/DAS-C01 (In progress)
- Fortinet Security Principles (2024)
- LogicMonitor Certified Associate (2023)
- Cisco Certified Network Professional – Routing & Switching/CCNP R/S (2020)
- Cisco Certified Network Associate – Routing & Switching/CCNA R/S (2019)
Education
BSc in Engineering (Digital Industry Technologies)
NKUA - National and Kapodistrian University of Athens| 2008–2012
Projects
A personal resume website hosted on AWS using serverless technologies with automated deployment,live visitor counter and many other features.
(In progress)
An intelligent chatbot on the resume website that answers visitor questions about my experience, skills, and projects.
The chatbot uses a large language model to understand and respond to questions based on the content of my resume.
(In Progress)
A task management application split into multiple independent services running in Docker containers, orchestrated by AWS ECS.
(In progress)
Automated system that creates and manages identical cloud infrastructure across Development, Staging, and Production environments using code.
No more clicking through AWS console manually.
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