Senior / Lead DevOps

Planner5D; España; Presencial; EUR 40.000 - 80.000; Jornada completa

Descripción de la vacante

An established industry player is seeking a Senior/Lead DevOps Specialist to enhance and maintain its IT infrastructure. This role involves managing cutting-edge technologies including Docker, Kubernetes, and various databases, ensuring optimal performance and security. Join a vibrant community of passionate professionals dedicated to revolutionizing home design through innovative solutions. With a strong focus on work-life balance, the company offers an engaging work environment, extensive paid holidays, and opportunities for personal and professional growth. If you are ready to take ownership and drive innovation, this is the perfect opportunity for you.

Servicios

30+ days of paid holidays

Company computer equipment

Education courses funding

English classes

Offline company events

Unlimited free Planner5D subscriptions

Formación

• Strong programming skills with experience in Java, Python, etc.
• Deep expertise in Linux administration and system security.
• Hands-on experience with infrastructure as code tools.

Responsabilidades

• Manage and maintain infrastructure hardware/services effectively.
• Launch, maintain, and monitor application servers and container orchestration.
• Mentor the infrastructure team and improve working processes.

Conocimientos

Programming Skills

Linux Administration

Container Orchestration

Networking and System Security

Database Management

Infrastructure as Code

Mentoring and Process Improvement

Educación

Bachelor's Degree in Computer Science or Related Field

Herramientas

Docker

Kubernetes

GitLab CI/CD

Ansible

Grafana

Prometheus

RabbitMQ

MariaDB

MongoDB

nginx

Descripción del empleo

About us:

Planner 5D is a global hub for home design, uniting over 100+ million users in 230 territories around our planet (yes, we have 2 users connecting from Antarctica each month!). Our platform simplifies the home renovation process from concept to execution, and this process has never been more straightforward with our cutting-edge software. You don't need to be a professional designer to enhance your home or workspace. We are dedicated to streamlining the design experience, making the customization of dream homes accessible to everyone.

Our cross-platform presence spans Web, iOS, Android, Windows, and MacOS, ensuring seamless synchronization for our users. Planner 5D is more than just software; it's a vibrant community of enthusiastic and product-oriented professionals. From diverse backgrounds, our team collaborates across time zones, fueled by a shared passion to revolutionize the home design market.

We are constantly looking for like-minded talent eager to take ownership and drive innovation within our expanding suite of tools. Join us in shaping the future of home design.

At Planner 5D we are searching for Senior / Lead DevOps specialist who will join our team and work on improving and maintaining our IT infrastructure.

Our tech stack: Docker Swarm, Kubernetes, Gitlab, nginx, PHP, MySQL, MariaDB, TiDB, Hazelcast, MongoDB, Redis, RabbitMQ, Ansible, Python, Bash

Responsibilities:

• Management, purchase, and maintenance of infrastructure hardware/services (Hetzner, Amazon, Google Cloud, LeaderGPU)
• Research and testing of new big solutions (for example TiDB, Kafka, Hadoop, ...)
• Launch, maintenance and monitoring of:
• Front, load balancing, mirrors, CDN and DNS (nginx, haproxy, powerdns, ...)
• Application servers (PHP)
• Container orchestration (Docker Swarm and Kubernetes)
• TiDB, MongoDB, MariaDB Galera cluster
• File storage clusters (GlusterFS, Ceph, ...)
• Worker servers (rendering, AI, ...) - using Ansible, Docker, Kuber
• Monitoring and alerting (Grafana, Proeteus, Loki, ...)
• Cloud services (BigQuery, SES, ...)
• Caching and queue servers (Redis, Hazelcast, RabbitMQ, ...)
• Multiple datacenters around the world
• Other internal services / servers (VPN, analytics, mailing, ...)
• Virtual and dedicated servers
• Infrastructure as code: Ansible, Docker, Docker Swarm, Kubernetes, Gitlab CI/CD
• Programming for infrastructure using Python, understanding of code and how servers/services are used in code to architect infrastructure solutions and find issues (in Python mostly, sometimes in other languages like Java, PHP, …)
• Know and implement best practices in security, performance optimization, and maintainability
• Manage and mentor the infrastructure team, improve the working process, and participate in proactive infrastructure management.

Required knowledge of:

• Strong programming skills, ideally with past experience as a software engineer (Java, Python, etc.)
• Deep expertise in Linux administration (Ubuntu, Debian, CentOS), networking and system security knowledge
• Expertise in Docker, Kubernetes, and similar including container orchestration and scaling
• On-premise infrastructure expertise – understanding server clusters, database management, caching, and networking
• Experience with databases, their administration, message brokers, load balancers, fronts, … and other servers commonly used in production stacks (MariaDB, MongoDB, Redis, RabbitMQ, Kafka, nginx, HAProxy, …)
• Hands-on experience with infrastructure as code tools (GitLab CI/CD, Ansible, Kubernetes)
• Monitoring, logging, backup and disaster recovery (Grafana, Prometheus, Loki, …)
• A strong engineering mindset – ability to bridge development and infrastructure needs, sort out and understand new and old technologies
• Experience in mentoring, process improvement, and proactive infrastructure management and architecting. This position has the potential to grow into a Team Lead role.

What we offer:

- Great work environment that balances freedom and responsibility

- Our team is made up of friendly and passionate enthusiasts who are eager to help and share their knowledge

- We believe in work-life balance, so you'll receive around 30+ days of paid holidays per year

- Company computer equipment by request

- Education courses for our team members, and we're willing to allocate funds toward your training expenses

- English classes on our corporate platform

- Offline company events in Lithuania and online team-building

- Unlimited free Planner5D subscriptions