Yevgeny — jekasumy

System & Network Administration · Software & Server Configuration

Sumy, Ukraine

Professional system administration. Linux/Unix.

644

…Proxy: Squid Directory: LDAP AAA: FreeRADIUS VPN: IPsec-based, OpenVPN, PPTP, L2TP TFTP NTP Syslog TLS/SSL SNMP Virtualization: KVM, Xen, VMware ESX, OpenVZ, Proxmox Backup and Restore: RSYNC Revision Control Systems: CVS, SVN, Git File Sharing: NFS, SMB Software-Defined/Network-Based Storages: DRBD, Ceph, iSCSI, AoE Printing Systems: CUPS I am familiar with databases: PostgreSQL MySQL I have experience with monitoring systems: Zabbix…

Ihor — igortarmishov

Linux & Unix · Software & Server Configuration

Khmelnitskyi, Ukraine

Professional server administration. Maintenance of Linux/Unix/Windows servers. Protection and Security.

875

Oleh — whiskasking

System & Network Administration · Linux & Unix

Dnepr, Ukraine

…

Gleb — tradenark

Software & Server Configuration · Linux & Unix

Sofievka, Ukraine

99 2

Roman — RomanOles

Linux & Unix · System & Network Administration

Lvov, Ukraine

Vitalii — lozaim

Linux & Unix · DevOps

Ivano-Frankovsk, Ukraine

missed opportunities, stalling your company’s progress I have experience in deploying services on AWS on Kubernetes, Docker, Docker-Compose containerization services. I work with a variety of process automation software stacks, Ansible, Terraform, GitLab CI. I use scripts in my work, each deployment is in the form of code that anyone can read as documentation, from the deployment I have experience with monitoring systems Grafana, Zabbix…

Mihail Savin — hexer

Linux & Unix · System & Network Administration

Kyiv, Ukraine

Aleksandrs Kolomicevs — alekskolomicevs

Cybersecurity & Data Protection · Linux & Unix

Riga, Latvia

Serhii Kravchenko — skravchenko-it

Linux & Unix · System & Network Administration

Kyiv, Ukraine

…I work autonomously without the need for micromanagement.Core Competencies:• OS & Servers: Linux (Debian, Ubuntu, CentOS), Windows Server. • Virtualization: Proxmox VE, KVM, Docker. • Networking & Security: Routing (BGP, OSPF), VPN (WireGuard, OpenVPN, IPsec), MikroTik, Firewalls (iptables), DDoS mitigation. • Automation: Python and Bash scripting (automated backups, web scrapers, Telegram monitoring bots). • Monitoring: Zabbix…

Oleg Prodan — opr2234562

Linux & Unix · System & Network Administration

Odessa, Ukraine