Planner 5D Job Opportunity: Senior / Lead DevOps Specialist
Planner 5D is a global hub for home design, uniting over 100 million users across 230 territories. Our platform simplifies home renovation from concept to execution using cutting-edge software accessible to everyone, regardless of professional design experience.
Our presence spans Web, iOS, Android, Windows, and MacOS, ensuring seamless synchronization. We are more than software; we're a vibrant community of passionate professionals from diverse backgrounds working across time zones to revolutionize home design.
We are seeking a Senior / Lead DevOps Specialist to join our team, focusing on improving and maintaining our IT infrastructure.
Responsibilities:
- Manage, purchase, and maintain infrastructure hardware and services (Hetzner, Amazon, Google Cloud, LeaderGPU).
- Research and test new large-scale solutions (e.g., TiDB, Kafka, Hadoop).
- Launch, maintain, and monitor:
- Front-end, load balancing, mirrors, CDN, DNS (nginx, haproxy, powerdns).
- Application servers (PHP).
- Container orchestration (Docker Swarm, Kubernetes).
- Monitoring and alerting (Grafana, Proteus, Loki).
- Caching and queue servers (Redis, Hazelcast, RabbitMQ).
- Operate across multiple data centers worldwide.
- Manage internal services/servers (VPN, analytics, mailing).
- Work with virtual and dedicated servers.
- Program infrastructure solutions using Python; understand server/service code to troubleshoot issues.
- Implement best practices in security, performance, and maintainability.
- Manage and mentor the infrastructure team, improve workflows, and participate in proactive infrastructure management.
Required Knowledge:
- Strong programming skills, ideally with experience as a software engineer (Java, Python).
- Expertise in Linux administration (Ubuntu, Debian, CentOS), networking, and security.
- Proficiency with Docker, Kubernetes, and container orchestration/scaling.
- Experience with on-premise infrastructure, server clusters, databases, caching, and networking.
- Knowledge of databases (MariaDB, MongoDB, Redis, RabbitMQ, Kafka), load balancers, and production servers.
- Hands-on experience with infrastructure as code tools (GitLab CI/CD, Ansible, Kubernetes).
- Competence in monitoring, logging, backup, and disaster recovery (Grafana, Prometheus, Loki).
- Strong engineering mindset to bridge development and infrastructure needs, understanding new and legacy technologies.
- Experience in mentoring, process improvement, and proactive infrastructure management; potential to grow into a Team Lead role.
What We Offer:
- A balanced work environment combining freedom and responsibility.
- A team of friendly, passionate enthusiasts eager to share knowledge.
- Approximately 30+ paid holidays per year to support work-life balance.
- Company-provided equipment upon request.
- Funding for training and courses to support your professional growth.
- English classes via our corporate platform.
- Offline events in Lithuania and online team-building activities.
- Unlimited free Planner 5D subscriptions.
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