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Klevin Kona
@klevinkona
Senior DevOps and Linux Engineer for AWS, Kubernetes, CICD and security
Albania
English, Italian, Albanian
About me
Senior DevOps & Linux Engineer with 15+ years of experience, currently managing global infrastructure at the United Nations International Computing Centre (UNICC). I design, automate, and secure production systems end to end: AWS & Azure, Kubernetes & Docker, Terraform, Ansible, GitLab CI/CD, HAProxy/Nginx load balancing, Prometheus & Grafana monitoring. Certified in offensive security (eCPPT, eWPTX, eJPT), so everything I build is hardened by default. MSc in Computer Engineering. Clear communication, on-time delivery, and full documentation with every project.
Skills
Klevin Kona
Offline •
Average response time: 1 hour
See my services
Support & IT
I will audit and harden your linux server against attacks
Support & IT
I will do vulnerability assessment and penetration testing with a full report
Work experience
Linux Web Administrator
UNICC
Mar 2024 - Present • 2 yrs 6 mos
Managing hybrid Linux/Windows infrastructure supporting global United Nations systems: web migrations (Drupal, WordPress) with hardened configurations, SSL/TLS lifecycle management, load balancing (HAProxy, Nginx, Apache, F5), clusters and monitoring. Automation with Ansible and Terraform integrated into GitLab CI/CD pipelines. Infrastructure on AWS and Azure.
Senior Technical Engineer
NXLog
Apr 2021 - Mar 2024 • 2 yrs 11 mos
Engineered scalable, secure log collection infrastructures for enterprise SIEM platforms. Led client proof-of-concept deployments, automated provisioning with Ansible, built monitoring dashboards with Prometheus and Grafana, delivered training and mentored junior engineers.
Linux System Administrator
REBEL Internet BV
Mar 2020 - Apr 2021 • 1 yr 1 mo
Managed and secured 100+ production Linux servers with high availability and disaster recovery. Led a zero-downtime CentOS 6 to CentOS 7 migration of the entire infrastructure. Built CI/CD pipelines with GitLab, automated with Ansible and Terraform, and ran monitoring with Prometheus and Grafana. Implemented Keycloak SSO for internal applications.
5 Reviews
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Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
1-5 out of 5 Reviews
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banago
Albania
Helpful?
ravionweb
India
Ongoing collaboration
Solved the malware issue on the website extremely patiently. Very responsive and good to work.
Helpful?
ravionweb
India
Ongoing collaboration
Excellent response. Migrated my portal out of Godaddy to a dedicated server on AWS fast and with accuracy.
Helpful?
dxbguru
United Arab Emirates
in terms of communication hes perfect! in terms of the service wasn't as expected. but he is a good person :)
Seller's Response
Helpful?
yuften
Canada
The best of the best. If you want a reliable guy who you know 100% will do the work all the way, this is your man. I would recommend to anyone to trust this seller with their bulk emailing, he definitely knows what he's doing! 5/5
Seller's Response
Helpful?
