Job Details
- Manage and monitor Unix-like systems (primarily Debian/Ubuntu)
- Coordinate tasks with developers and other sysadmins
- Work with a professional and experienced sysadmin team
- Maintain our infrastructure across local and remote environments
- Communicate task scope and complexity to stakeholders and managers
- Adopt new technologies and implement automation to improve maintainability of our infrastructure and processes
- Ensure the security and reliability of systems
- Share 24×7 coverage of monitoring alerts in coordinated shifts with the rest of the team
Job Requirements
Must-have:
- Solid understanding of Linux systems and network stack
- Experience in system administration (Debian, Ubuntu)
- Ability to work cross-functionally with developers, sysadmins and project managers
- Ability to explain complex technical tasks to non-technical stakeholders
- Ability and motivation to learn about new technologies and approaches
- Strong team collaboration skills
- Fluent verbal and written communication skills in English
- We are looking for someone ready to take full responsibility and show strong commitment to the project.
Tech stack we use (experience with any of these is a plus):
- Network storage: DRBD, Ceph, S3
- Virtualization: LXC, KVM
- Backup: Bacula (and derivatives)
- CI/CD: GitLab CI/CD
- Containers: Docker, Podman, containerd
- Web stack: Nginx, PHP, Golang, NodeJS
- Orchestration: Kubernetes
- SCM: SaltStack, Ansible
- VPN: OpenVPN, OpenConnect
- Databases: PostgreSQL, MySQL, MongoDB, ClickHouse
- Queue engines: RabbitMQ, Kafka
- Cache systems: Redis, Memcached
Nice to have (big plus):
- Protocols: OpenVPN, IMAP, SMTP, LDAP, DNS, TCP/IP, OSPF
- Knowledge of TLS/x509 certificates, encryption basics
- Hands-on experience running Kubernetes in bare-metal environments
- Hands-on experience with SCM tools (SaltStack/Ansible)
- Experience with monitoring and logging tools
- Familiarity with CI/CD pipelines and related tooling (Jenkins, ArgoCD, GitLab CI/CD)
- Familiarity with distributed systems (ClusterEngine: Corosync, Pacemaker)
- Hands-on experience with software defined networking-based systems
- Communication skills in Russian
How to Apply
You can apply to this job via “Apply now” button, or send you CV to one of our recruiters, at:
- Nhi Ha (Ms): nhiha@jobseeker.vn or
- Duong Le (Ms): duong.le@jobseeker.vn or
- Tham Mai Xuan (Ms): tham.maixuan@jobseeker.vn
If you don’t see any feedback after 24 hours, please don’t hesitate to submit a report to answerme@jobseeker.vn
Thank you very much!