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$
USD
Ivaylo
@librerama_itops
Estonia
English, Bulgarian
About me
I am an IT expert with 17+ years of experience. I've worked as a developer (Perl, JavaScript, PHP, Python) early in my career, but my true passion is GNU/Linux system administration. During the years I've held different positions in the IT field: support, QA, developer, DevOps, cloud administrator (OpenStack), supervisor and project manager. I've worked with different CI/CD implementations. Free and open source software is a major interest.
Skills
Ivaylo
Offline •
Average response time: 12 hours
See my services
Cloud Network & Security
I will set secure free lifetime SSL certificate on cpanel https website vps tcp port
CI/CD
I will create gitlab cicd pipeline to improve your development
Portfolio
Work experience
DevOps and GNU/Linux system administrator, Founder
Self Employed • Self-employed
Jan 2020 - Present • 6 yrs 4 mos
I've been working as a self-employed trough my own company (Librerama) for clients. I have planned and upgraded hundreds of Ubuntu 16.04, 18.04 and 20.04 servers to 22.04 with different roles and software for a large client. Single servers and clusters (i.e. OpenVPN, Redis). Zero incidents. All upgrades successful. Developed and patched Ansible automation. I have single-handedly (DevOps team of one) scaled an IoT startup company from 1-2 servers to 30 in separate environments (dev, staging, production). The setup was fully automated with Ansible in Digital Ocean. Including VM creation and provisioning. We had multiple servers for different roles (Elixir backed, EMQx MQTT queues cluster, HAPRoxy load-balancing, React/Next.js frontend and more). The setup was stress-tested with simulated concurrent connections and was able to handle 3000 connections on the early stages of the development.
3 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-3 out of 3 Reviews
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ticolo123
Costa Rica
SSL for my website, fast delivery and great communication.
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mohammadamirul
United Kingdom
⭐ 5/5 Stars I had an excellent experience working with this freelancer. His professionalism was outstanding from start to finish — he delivered high-quality work on time and maintained a positive, respectful attitude throughout the project. The code expertise was clearly evident; the solutions provided...
Helpful?
dennissotto
United Arab Emirates
The seller is an exception and communicates at almost every stage so you know what’s going on. I am impressed and will work with him again. Excellent English skills. Very communicative throughout the project, letting me know what he’s done so we don’t get sidetracked. Patient, knowledgeable, and very helpful.
Seller's Response
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