
Vitalii Andreiev - DevOps Specialist Resume
Date of Birth: September 30, 1987
Location: Warsaw, Poland
Summary
System Administrator with over 10 years of experience in IT infrastructure management and automation, along with recent experience in DevOps. Over the past year, I fully designed and launched the production infrastructure for the Shipxdata project, including the setup and support of server and network systems, CI/CD process automation, containerization, and cloud solution management. I have deep knowledge and experience in system administration since 2010 and aim to apply my skills to optimize and enhance the reliability of IT infrastructure in a modern company.
Work Experience
Shipxdata
May 2023 - August 2024
Remote, Dubai
• Fully designed, built, and deployed the infrastructure for the Shipxdata startup into production.
• Administered and supported the VMware ESXi virtual server environment.
• Configured and managed Kubernetes using Rancher.
• Developed and maintained Helm charts.
• Automated infrastructure using Terraform.
• Set up deployment process automation with ArgoCD.
• Supported automatic image updates with ArgoCD Image Updater and Renovate.
• Configured and maintained GitHub Actions and CI/CD pipelines.
• Configured and managed PostgreSQL and Redis databases to support application performance and scalability.
Infox
August 2019 - May 2023
Kyiv, Ukraine
• Deployed and configured Windows and Linux servers, ensuring high availability and performance.
• Administered and supported VMware ESXi.
• Supported and optimized corporate websites, improving security and performance.
• Configured network equipment (Fortigate, Mikrotik) across multiple company offices.
• Designed and installed Wi-Fi networks using Ruckus, Unifi, CapsMan, and Engenius
• Set up and supported SIP telephony (Asterisk, Grandstream), reducing communication costs by 20%.
• Configured monitoring systems (Zabbix, Grafana, PRTG), reducing downtime incidents by 30% through proactive monitoring.
• Set up video surveillance systems and procured IT infrastructure equipment.
• Managed, calculated, and configured cloud servers: AWS, GCP, Hetzner, Contabo.
MUK
May 2018 - August 2019
Kyiv, Ukraine
• Managed and administered Windows servers (2008/2012/2016).
• Created, deleted, and modified user accounts in Active Directory upon request.
• Monitored and resolved IT environment issues, reducing the number of incidents by 25%.
• Provided technical support to users, ensuring seamless operation of their workstations.
• Installed, configured, and deployed new workstations, servers, and network equipment.
• Installed and configured software on user workstations.
• Organized and supported video conferencing between company offices, improving communication efficiency.
• Managed and administered the VMware ESXi virtual server environment, ensuring high availability and performance.
ITlogica
February 2017 - May 2018
Kyiv, Ukraine
• Configured and maintained servers (Windows Server 2012/2016, Ubuntu), including AD, TS, DNS, OpenVPN, Zabbix.
• Set up and supported client PCs and software, ensuring seamless operation and troubleshooting.
• Implemented information security with CheckPoint, protecting from cyberattacks.
• Designed and configured video surveillance systems (Dahua, Hikvision).
• Planned and configured network equipment (Cisco, Mikrotik, Ubiquiti, Ruckus).
• Installed server and network equipment.
• Deployed ESXi on dedicated servers and configured OpenVPN.
• Handled procurement of IT equipment and software, optimizing the company's budget and operational efficiency.
• Provided technical support (Windows, Ubuntu, macOS, iOS).
iTec
April 2013 - January 2017
Kyiv Region, Ukraine
• Managed a team of 4 employees.
• Participated in tenders and calculated project costs.
• Installed servers, network equipment, and designed networks.
• Installed and configured servers and network equipment (Windows Server 2003/2008/2012, Ubuntu Server, 1C).
• Developed websites (CMS Joomla, WordPress) and hosted them.
• Designed and installed video surveillance systems.
• Set up corporate email and cloud storage systems.
• Implemented trade automation solutions.
• Ensured information security and backups.
• Repaired computer equipment.
Univest Print
October 2011 - April 2013
Kyiv Region, Ukraine
• Configured and supported Windows Server 2003/2008, Linux (FreeBSD).
• Monitored and troubleshot IT infrastructure.
• Set up network equipment (HP, Cisco).
• Provided user support.
• Configured and maintained client PCs and software.
• Installed structured cabling and LAN systems.
• Provided technical support, including computer and printer repairs.
Krai LLC
May 2010 - January 2011
Kyiv Region, Ukraine
• Administered company’s IT infrastructure, including PCs, printers, terminals, scales, PBX, and servers.
• Monitored and troubleshot IT environment.
• Configured and maintained client PCs and software.
• Installed structured cabling and LAN systems.
• Supported trade equipment (cash registers, electronic scales, scanners).
• Provided user support.
Hard Skills
Good knowledge of DevOps practices and tools - infrastructure automation, CI/CD pipelines, containerization, cloud solutions, etc. Extensive experience in network management and security - including SD-WAN, VPNs, VLAN, and firewall configuration for optimized and secure network operations. Good experience in server administration and management - installation, configuration, optimization, and maintenance of both physical and virtual servers. Good experience in server management and integration of communication, collaboration, and storage solutions. Proven expertise in deploying and managing monitoring and observability tools to ensure optimal performance and reliability of IT infrastructure. Strong experience in ensuring system and network security, implementing best practices and tools to protect data and infrastructure. Good experience in deploying and managing virtual environments to optimize resource utilization, enhance scalability, and ensure business continuity.
DevOps
Network management
Server administration
Server management
Monitoring
System and network security
Virtualization
Soft Skills
Leadership & Teamwork
Problem-Solving & Critical Thinking
Communication
Time Management
Education
National Aviation University 2004 - 2009
Bachelor’s Degree
Additional Education and Professional Development
STEP IT Academy 2008 - 2011
System Administration and Network Technologies
Academy KANT 2009 - 2010
Windows Server System Administrator