Kostiantyn Volkov

is looking for freelance projects. 🔎

Angestellt, Technical Support Team Lead, Growe

Fähigkeiten und Kenntnisse

Team work
MS Office
Communication skills
Reliability
Flexibility
Process Optimization
Commitment
Quality Management
MTTR
MTTA
Observability
Monitoring
Performance Monitoring
On-call Support
Help Desk Support
Product Support
REST API
Operations Management
Escalation Management
24/7 Production Support
International team management
SLA Management
PagerDuty
PingDom
Grafana
Grafana On-Call
OpenSearch
Kibana
Nexmo
Twilio
Customer Success
Problem Solving
Troubleshooting
Technical Assistance
Customer Support Services
Service Desk
Jira
Zendesk
Zoho CRM
MySQL
Elastic Search
Support Management
Trello
Root Cause Analysis
ITIL
ITSM
Business Contacts

Werdegang

Berufserfahrung von Kostiantyn Volkov

  • Bis heute 1 Jahr und 11 Monate, seit Nov. 2024

    Technical Support Team Lead

    Growe

    Built and scaled the Technical Support Department from scratch, establishing teams, processes, tools, and workflows. Hired and onboarded specialists, growing the team from 1 to 6 members. Defined KPIs, SLAs, and operational metrics, implemented automation and integrations, and established cross-functional collaboration with Engineering and DevOps. Developed scalable processes and shift strategies to support 24/7 operations.

  • 4 Jahre und 11 Monate, Jan. 2020 - Nov. 2024

    Technical Support Team Lead

    GlenFlow

    Led a team of 6 Technical Support Specialists, ensuring service quality and SLA compliance. Coordinated complex client issues with technical teams, managed incidents and escalations via Jira, and improved support processes, KPIs, and documentation. Monitored ticket lifecycle and team performance, drove process improvements, and supported senior management in client meetings with technical and operational insights.

Ausbildung von Kostiantyn Volkov

  • 1 Jahr und 6 Monate, Sep. 2014 - Feb. 2016

    Economic Cybernetics

    Kharkiv National University of Radio Electronics

Sprachen

  • Englisch

    C1 (Fließend)

  • Ukrainian

    C2 (Verhandlungssicher / Muttersprachlich)

  • Russisch

    C1 (Fließend)

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