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$50 USD / heure
Drapeau de ROMANIA
bucuresti, romania
$50 USD / heure
Il est actuellement 6:56 AM ici
Rejoint le juillet 5, 2014
9 Recommandations

Bogdan S.

@bms8197

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5,0 (242 commentaires)
6,7
6,7
86%
86%
$50 USD / heure
Drapeau de ROMANIA
bucuresti, romania
$50 USD / heure
100 %
Travaux complétés
94 %
Suivant le budget
94 %
Dans les temps
18 %
Taux de réembauche

Linux Senior SysAdmin & DevOps

As a senior linux system administrator with over 15 years of experience, I possess a wealth of knowledge and expertise in all aspects of Linux server administration, configuration, and management. I have different certifications from Udemy, Cisco Networking Academy, AWS and cPanel. I have honed my skills over the years and I am well-versed in using various tools and technologies related to Linux, including Ansible, DigitalOcean, AWS, and cPanel. My extensive experience in Linux system administration has allowed me to develop an in-depth understanding of how Linux servers work and how to optimize their performance to meet business needs. I am proficient in installing, configuring, and managing various Linux distributions and have a solid understanding of networking, security, and server management concepts. In addition to my daily job as a Linux system administrator, I also take freelance projects in my free time. I'm always looking for new challenges and opportunities to expand my knowledge and skills, and I stay up-to-date with the latest developments in Linux and related technologies. Technologies I'm familiar with: CentOS, Redhat, Ubuntu, Debian, Postfix, MySQL, MariaDB, Apache, Nginx, Varnish, Haproxy, Iptables, Zabbix, Nagios, Cacti, Icinga2, Grafana, Elasticsearch, Kibana, Docker, Kubernetes, Odoo, CWP, VestaCP, Plesk, cPanel, Virtualmin, Proxmox, Opennebula. Overall, I am a highly skilled and experienced Linux system administrator who is committed to delivering top-quality services to clients and ensuring the smooth and efficient operation of Linux servers.

Contactez Bogdan S. concernant votre travail

Connectez-vous pour discuter de tous les détails via la messagerie.

Portfolio

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Commentaires

Modifications enregistrées
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5,0
$325,00 USD
Bogdan exhibited exceptional talent to complete my project proficiently. He was definitely the best choice and will be hiring him again for future projects.
NoSQL Couch & Mongo
PostgreSQL
Ubuntu
Google Firebase
Relational Databases
Avatar de l'utilisateur
Drapeau de Steven S.
@intelliresponse
•
il y a 1 mois
1,8
$78,00 USD
The admin did his job, but he was extremely stingy and negative. He got angry because I asked hime to restore both DBs to the Odoo installation when it was only showing one. He disappeared so I had to nudge him to finalise. I had to remove one task since I did not like his attitude. He could not move the NDA server so he immediately started questioning if it ever had worked. I have also asked for an issue with known hosts, that stopped working. He went in and destroyed all. I am now in a mess
Python
System Admin
Linux
MySQL
Ubuntu
J
Drapeau de J L.
@J202206
•
il y a 1 mois
5,0
€185,00 EUR
he is a perfect server admin, is fast and he knows what he's doing
PHP
System Admin
Linux
MySQL
UNIX
+1 de plus
I
Drapeau de Walter Timo P.
@itratosTeam
•
il y a 4 mois
5,0
$78,00 USD
Great work, thank you
System Admin
Linux
Apache
Ubuntu
A
Drapeau de Jermaine H.
@aguk
•
il y a 6 mois
5,0
£99,00 GBP
Bogdan is a great Linux, WHM, and cPanel sysadmin. The project went smoothly.
System Admin
Linux
Apache
Ubuntu
cPanel
A
Drapeau de Roland S.
@AndyAnais
•
il y a 9 mois

Expérience

Operations and Site Reliability Engineer

Lenovo
déc. 2019 - Jusqu'à présent
Distros:CentOS,RedHat,Debian,Ubuntu Virtualization:vMWare,Docker,Kubernetes TCP/IP:static routing,port aggregation,VLAN(s) Monitoring:Nagios,Icinga2,DataDog LB:Haproxy,NGINX WebServers:Apache,Nginx DB:MySQL,MariaDB,PostgreSQL Scripting:Bash,Perl(basic),Python(basic),PHP(basic) Versioning:GitHub,GitLab Configuration Management:Ansible,TerraForm AWS

SysAdmin & Devops

Madrivo
janv. 2021 - Jusqu'à présent
VPN protocols: OpenVPN Linux servers: CentOS 7.x-8.x, Ubuntu 12,14,16,18.20 cPanel/WHM CSF Firewall, iptables firewalling Web servers: Apache 2.4.x, Nginx Databases: MySQL, MariaDB Malware detection tools: RKHunter, CHKRootkit, Maldet Antivirus: Clamav Email integration tools: Sendgrid Monitoring tools: Wazuh, Icinga2, Nagios Versioning: GitHub, Gitlab Other: Flipforms.io, Forge Laravel

Senior Linux System Administrator

ONEm Communications Ltd.
août 2016 - nov. 2019 (3 ans, 3 mois)
Distros:CentOS,RedHat,Debian,Ubuntu Virtualization:OpenNebula,Proxmox,KVM,OpenVZ,Docker Firewalls:iptables,fail2ban,CSF TCP/IP:static routing,port aggregation,VLAN(s),EdgeOS Monitoring:Nagios,Icinga2,Zabbix Metrics:ELK Stack,Grafana,LibreNMS,Cacti LB:Haproxy,NGINX WebServers:Apache,Nginx Proxies:TinyProxy,Squid,sRelay DB:MySQL,MariaDB,PostgreSQL Scripting:Bash,Perl(basic),Python(basic),PHP(basic) Ticketing/Documentation: Jira, Confluence Versioning:GitHub,BitBucket,CVS CMAN:Ansible,Jenkins,Salt

Éducation

Computer Engineering

Universitatea din Craiova, Romania 2001 - 2007
(6 ans)

Qualifications

Complete Linux Training Course to Get Your Dream IT Job 2020

Udemy
2020
The best Linux Administration course that prepares you for corporate world and for RHCSA, RHCE, and LFCS certifications

Linux Shell Scripting: A Project-Based Approach to Learning

Udemy
2020
Learn how to shell script through project-based training (Bash Scripting, Bash Programming, Sed, Grep, Awk, and More)

AWS Cloud Practitioner Certification

Udemy
2020
This course is designed from absolute scratch and is intended for individuals who intend to begin their journey into AWS and give the AWS Cloud Practitioner Certification.

Publications

Blog 898.ro

898.ro
Writing Linux Configuration Tutorials

Blog megahost.ro

megahost.ro
Writing IT/Tech/hosting articles for megahost.ro company on their blog

Contactez Bogdan S. concernant votre travail

Connectez-vous pour discuter de tous les détails via la messagerie.

Vérifications

Freelance préféré
Identité vérifiée
Paiement vérifié
Téléphone vérifié
E-mail vérifié
Connecté à Facebook

Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 94%
php_1.png PHP 1 87%
us_eng_1.png US English 1 85%
unix_1.png Unix 1 85%
unix_2.png Unix 2 83%

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