Careers

Tezos ecosystem career opportunities

Tezos is the product of many organizations and individuals across the globe working together on an open-source project.

System Administrator

Madfish

Madfish

IT
Cyprus
Posted on Oct 10, 2025

We are looking for a System Administrator to join our teams!

Requirements:
- Experience in designing wired 50+ and roaming wireless WiFi networks;
- Implementation of solutions, configuration and maintenance of Ubiquiti and Mikrotik network equipment;
- Insight Model of OSI, protocols and services TCP/IP, IPsec, DHCP, DNS, VLAN, NAT, VPN, SIP;
- Experience with access control systems, Hikvision video systems, Ajax alarms;
- Redundancy of network equipment, critical communication channels, config backup and recovery;
- Work with suppliers for the purchase of office equipment, inventory;
- Assembly, modular repair and upgrade of computer equipment;
- Knowledge of OS Windows, MacOS at the administrator level;
- Experience in installing OS and restoring work after critical failures;
- Installation and configuration of office software;
- Backup and recovery, data encryption;
- Experience in a similar position in an IT company from 2 year;
- Communication language Russian and English.
- Administration Jira/Confluence.

Will be plus:

- Experience working with Atlassian products at the administrator level: creating projects, workflows, boards.

Responsibilities:

- Providing several objects with security systems access control systems, Hikvision video systems, Ajax alarms;

- Setup and support of office corporate network;

- Maintenance of office computers and office equipment;

- Procurement and inventory of equipment, work with service providers, stock management;

- Providing technical support to the company's employees, including remote ones;

- Manage MDM, credentials, group policies, access rights;

- Create instructions and policies for the team and users.

Our benefits to you:

☘️An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided
🏖Paid vacations, sick leave, personal events days, days off
💵Referral program — enjoy cooperation with your colleagues and get the bonus
📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
🎯Rewards program for mentoring and coaching colleagues
🗣Free internal English courses
✈️In-house Travel Service
🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
🎳Other benefits could be added based on your location