- Negotiable
- Remote
Job Description:
We are looking for a System Administrator/Junior DevOps for the international product IT company, which provides a full-stack package of complex AdTech solutions for digital advertisers, publishers and ad agencies worldwide.
The company develops white-label platforms for enterprise clients—custom turnkey solutions to automate and optimize digital advertising.
Company Products: SSP, DSP, Ad Exchange platforms.
Main markets – Tier 1-2
Technical team – up to 30 people (CTO, Team Lead, Back-end -10, Front-end developers, QA, DevOps )
Project stack: Node.js (backend), NoSQL, SQL, Redis, MongoDB, Linux.
Locations/Offices – Kyiv, Lviv, Odesa, Mykolaiv or fully remote.
Conditions: Competitive salary + , Remote (Full-time), career and financial growth, paid vacation and sick leave and other goodies.
Responsibilities:
- Add and configure new servers.
- Support ongoing projects, maintain system operability.
- Work with data centers, documentation (Google Sheets/Docs, Confluence).
- Monitor systems, troubleshoot incidents, respond to alerts.
- Provision and control employee access (full admin level).
- Cooperate closely with developers, PMs, and account managers.
- Participate in infrastructure deployment and DevOps processes.
Job Requirements:
- 2+ years of experience in system administration in IT products (preferable SaaS solutions).
- Experience in managing infrastructure with a large number of servers.
- Strong knowledge of Linux/Unix (Ubuntu) administration & troubleshooting
- Hands-on experience with physical servers (hardware) and virtualization (Proxmox, Hyper-V as a plus).
- Knowledge of communication protocols and standards (HTTP, REST, SOAP, MQTT, gRPC; SSH, SFTP, FTP).
- Experience with databases: PostgreSQL, MySQL, ClickHouse, MongoDB, Redis (basic administration, replication, troubleshooting).
- Experience with monitoring: Zabbix, Prometheus + Grafana.
- Experience with Proxy / Firewalls: nginx, apache, iptables; load balancers.
- Proven experience with Bash
- Attentive to details, responsible, stress-resistant.
- Self-motivated, proactive, willing to grow into DevOps.
