Position: Senior DevOps engineer
Category: DevOps
English level: upper
Years of experience: 8

In my role as a DevOps engineer, I have achieved significant milestones, contributing to the success and efficiency of our organization:
1. Led a successful migration project: Orchestrated a seamless migration of all products from AWS OPSWorks and ECS to EKS (Amazon Elastic Kubernetes Service). This transition not only improved scalability but also streamlined operations, ensuring smoother and faster deployments.
2. Revamped CI/CD processes: Spearheaded the redesign of our company's CI/CD processes, resulting in more frequent and rapid deployment cycles. Utilizing a robust tech stack, including Terraform, Prometheus, Loki, Grafana, Github Actions, and ArgoCD, we achieved greater automation and monitoring capabilities.
3. Migrated products to Kubernetes: Skillfully migrated several products from Google Compute Engine (GCE) to Kubernetes, optimizing resource provisioning with Terraform. Leveraging Jenkins, StackDriver, Grafana, and ELK, we established comprehensive monitoring and alerting mechanisms across three production GKE clusters and four development/testing clusters.
4. Implemented highly efficient CI/CD pipeline: Developed and executed a highly efficient CI/CD pipeline for a project team. By leveraging Jenkins, Terraform, Ansible, ELK stack, and Telegraf+InfluxDB+Grafana, we reduced deployment time to under four minutes from code push to production instances.
5. Established Elasticsearch cluster: Successfully implemented and maintained a nine-node Elasticsearch cluster for logging our infrastructure, ensuring robust and reliable log management.
6. PaaS migration and Jenkins setup: Migrated legacy applications to Google Cloud Platform's PaaS, setting up CI/CD pipelines on Jenkins, enabling rapid and automated deployments.
7. Enhanced security: Ensured the security of internal services by transitioning them from HTTP to HTTPS, setting up self-signed SSL certificates.
8. Automation and scripting: Optimized automation components with scripting and Ansible configuration management, streamlining workflows and minimizing manual intervention.
9. Rigorous testing: Conducted thorough load and performance testing of complex systems, ensuring their resilience and high performance under demanding conditions.
10. Project provisioning and deployment: Successfully provisioned and deployed two new internal projects, providing crucial support to their development teams.
11. Cross-functional collaboration: Collaborated closely with four development teams.
As a seasoned DevOps engineer with over 8 years of extensive experience, I bring a wealth of technical expertise and analytics skills to the table. Throughout my career, I have demonstrated a strong aptitude for crafting efficient and scalable solutions, optimizing workflows, and enhancing system reliability.

My passion for technology and continuous learning has allowed me to stay at the forefront of industry trends, enabling me to adapt to rapidly changing landscapes with ease. I possess a deep understanding of various DevOps tools and methodologies, making me adept at implementing cutting-edge practices to streamline development processes and drive organizational growth.

Beyond my technical prowess, my well-honed soft skills have been pivotal in building strong collaborative relationships with cross-functional teams. My effective communication and empathetic approach have fostered an environment of open dialogue, encouraging seamless teamwork and enabling me to bridge the gap between technical and non-technical stakeholders.

As a creative problem-solver, I thrive in challenging situations, embracing complexities as opportunities to innovate and deliver robust solutions. My ability to analyze intricate issues from multiple perspectives enables me to identify root causes and devise comprehensive strategies to address them proactively.

In addition to my technical acumen, I am dedicated to fostering a culture of continuous improvement, actively seeking feedback and learning from every project to drive personal and team growth.

Overall, I am a results-driven DevOps professional who excels at marrying technical expertise with exceptional soft skills. I am enthusiastic about contributing my expertise to drive success in a dynamic and forward-thinking organization.

Technical Skills:
Operating system administration: Linux/Unix
Containerization: Docker
Container management: EKS, GKE
Infrastructure as Code: Terragrunt, Terraform, Ansible
Cloud: AWS, GCP
Database: MySQL, MongoDB, Redis, Elasticsearch, AWS Aurora
Monitoring tools: Grafana, ELK, Prometheus, Loki
CI/CD: Github Actions, Jenkins, GitLab, ArgoCD, FluxCD
Knowledge of scripting languages: Python, bash
I want to improve my
technical skills, share them for a team and
implement new technologies if it`s necessary for business.