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TALENT-26467
Alexander
DevOps Engineer
Armenia
Seniority
Senior
Language skills
English B2
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Skills
Industry
Professional Summary
Candidate is a seasoned DevOps engineer with a versatile skill set encompassing network engineering, Linux administration, and cloud engineering. With an impressive 7.5 years of experience, he has become a proficient and reliable expert in the field. His primary focus within the cloud environment revolves around AWS, where he has accumulated extensive experience working with key services such as EC2 and RDS. Candidate's expertise extends beyond AWS, encompassing a range of essential tools in the DevOps ecosystem. For infrastructure management, he is proficient in the use of Terraform and Ansible, allowing him to efficiently orchestrate and manage complex systems with automation. Monitoring is a crucial aspect of his skill set, and he is well-versed in employing various monitoring tools, including Datadog, Prometheus, Negeus, and Moonin. In the realm of Continuous Integration and Continuous Delivery (CI/CD), candidate is adept at utilizing popular tools such as GitLab, GitHub, and Bitbucket. This expertise facilitates the implementation of streamlined and automated development workflows, contributing to enhanced efficiency and reliability in software delivery.
Video of Talent
Portfolio
Education
Russian - Armenian (Slavonic) University / Bachelor of Applied Science - BASc, Information Technology
2016-2020
Yerevan State Collage of Informatics - Highschool / Computer Science Department
Certifications and Trainings
Experience
Systems Engineer / London Stock Exchange Group
January 2022 - Now
Use tools like Ansible, Puppet and Terraform to manage and version configurations across different environments (e.g., development, staging, production).
Set up the target AWS environment, ensuring similar configurations, networking, and security standards to be able to handle legacy application migrated from on-premises.
Keep stakeholders informed about migration plans, progress, and potential downtimes.
Collaborate with application owners, network teams, security teams, and other stakeholders throughout the migration process.
Integrate AWS infrastructure with Datadog to visualize and analyze performance metrics, traces, and logs. Use Datadog's anomaly detection to identify unexpected shifts in AWS service behavior.
Correlate alerts from AWS and Datadog in BigPanda to reduce alert noise and pinpoint critical incidents. Analyze incident patterns over time to proactively address recurring issues and enhance the migration's stability.
Encrypt data in transit (using TLS) and at rest (using EBS and S3 encryption). Integrating KMS and other
Define, measure, and monitor SLOs and SLIs to ensure system reliability and user satisfaction.
DevOps Engineer / DBRestore
March 2021 - December 2021
Integrate CI/CD pipelines with monitoring tools like Datadog, Prometheus, or Grafana to gain insights into build and deployment performance. Setup proper notification channels for allerting.
Ensure compliance with industry standards and best practices, especially when dealing with sensitive data or regulated industries. (e.g. PII, GDPR, HIPAA).
Automate deployment processes with tools like Jenkins pipelines, GitLab Runners (CICD).
Network Administrator / Voznisoft
May 2018 - December 2021
Design and manage VPNs, firewalls, and load balancers. Monitor network performance and resolve bottlenecks. Implement and maintain DNS, DHCP, and IPAM services.
Troubleshoot OS-level issues, from kernel panics to service failures. Handle system patching and security hardening. Automate routine tasks using shell scripting.
Design automatic backup and recovery processes to stay within RPO and RTO
DevOps Engineer / Mamble
June 2016 - March 2021
Develop and maintain infrastructure using Terraform scripts. Manage state files, ensuring consistent and reproducible infrastructure deployments.
Design, manage, and deploy containerized applications using Docker and Kubernetes.
Maintain Dockerfiles, images, and manage Kubernetes resources like deployments and services.
Design infrastructure using EC2, RDS, S3, Lambda, etc. Monitor resource utilization with CloudWatch. Design event-driven architectures with AWS EventBridge and SNS
