Andrei-Laviniu H.
Oradea, Romania
100%
Job Success
Top Rated Plus
DevOps Engineer / AWS Cloud Solutions Architect
$65.00/hr
Currently an Upwork Expert-Vetted, working as a DevOps Engineer and DevOps Team lead for a company with more than 2.5 million of requests on production web servers and ~16 million requests on static S3 files through CDN each day.
- Migrated AWS instances from FreeBSD to Ubuntu 18.04 with zero downtime.
- Improved performance of production environments by over 100% by migrating to Ubuntu and by deploying a new stack using AWS Cloudfront in front of our new AWS ALB.
- Maintained the CDN infrastructure and global monitoring infrastructure.
- Responded to and diagnosed root cause for outages as Incident Manager.
- Worked closely with the Development team to build the monitoring and alerting strategy.
- Maintained a Gitlab Enterprise instance for internal code.
- Extensive experience with AWS EC2, ELB, Cloudfront, VPC, IAM and other AWS technologies.
- Since June 2019, responsible for a team of 3, technology strategy and day-to-day operations.
Work history
Work history
Migrate wordpress domains from shared hosting to AWS
Jan 20, 2021
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Jul 24, 2024
No feedback given
Private earnings
DevOps Engineer for regular project maintenance
Jan 8, 2024
-
Jul 24, 2024
No feedback given
Private earnings
AWS EC2/RDS Expert Required
Dec 18, 2019
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Jul 24, 2024
No feedback given
Private earnings
Ongoing DevOps maintenance
Nov 11, 2021
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Jul 24, 2024
No feedback given
Private earnings
Devops Support
Nov 15, 2022
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Jul 24, 2024
5.00
"Andrei is a very knowledgeable devops! Knows AWS really well."
Private earnings
DevOps Engineer for ongoing maintenance
Nov 5, 2023
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Jul 24, 2024
No feedback given
Private earnings
Migrate Ubuntu Email Hosting to Gmail
Jan 31, 2021
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Jul 24, 2024
No feedback given
Private earnings
VPS server help
Dec 9, 2020
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Jul 22, 2024
5.00
"Amazing work and expertise. Thanks for the help!"
Private earnings
Installation of VM and environment on AWS
Aug 6, 2023
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Nov 6, 2023
5.00
"What a great freelancer! Andrei is the best asset to IT! He is such trusted and professional person, that we would love to collaborate with him again. Thank you, Andrei!"
Private earnings
Network & System Administrator
Sep 1, 2020
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Jul 31, 2023
No feedback given
Private earnings
AWS Management environment
Jan 17, 2025
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Present
Job in progress
Private earnings
Fix 502 Bad Gateway nginx/1.14.0 (Ubuntu)
Mar 20, 2021
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Present
Job in progress
Private earnings
System Admin AWS expert
Sep 3, 2020
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Present
Job in progress
Private earnings
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Skills
Skills
- Ubuntu
- Business with 1-9 Employees
- NGINX
- AWS CloudFront
- Cloud Management