CloudLinuxCL

Senior Systems Engineer/SRE (worldwide remote, work anywhere)

CloudLinux provides a commercially supported operating system optimized for shared hosting providers and data centers, enhancing server stability, security, and resource management.

CloudLinux

Employee count: 201-500

Cyprus only

CloudLinux is looking for a System Engineer to join our Infrastructure team - the engine that powers our company’s internal systems and services. Our team manages everything from secure access and compute resources to building and maintaining our internal tooling and infrastructure automations.

If you’re passionate about Linux, infrastructure, and automation, and love solving complex problems that make life easier for others, we want to hear from you.

What You’ll Do:

• Server Lifecycle Management: Deploy and maintain production systems across bare-metal servers, private clouds, and public cloud platforms.

• Infrastructure as Code: Use tools like Terraform to manage infrastructure in a scalable, repeatable way.

• Domain DNS Management: Manage DNS records, domains, and related configurations.

• Security Updates: Configure firewalls, ensure regular OS updates, and support internal security initiatives.

• Monitoring Incident Response: Proactively monitor systems and resolve incidents to ensure uptime and performance.

• Service Development: Build and integrate internal services based on requirements from development teams.

• CI/CD Automation: Design and maintain GitLab pipelines and automation for infrastructure and administrative tasks.

• Documentation: Create and maintain detailed documentation for infrastructure, services, and procedures.

• Projects: Develop and support the company’s projects infrastructure.

Requirements

Required Skills Experience:

• Strong knowledge of Linux systems (preferably RHEL, CentOS, or AlmaLinux)

• Solid understanding of network fundamentals

• Proven experience with Ansible and other configuration management tools

• Hands-on experience with Terraform / Terragrunt

• Cloud experience with AWS, GCP, or Azure

• Familiarity with on-premise data centers, bare-metal servers, CEPH, Junipers

• Experience with virtualization and cloud management platforms such as VMware, OpenNebula, oVirt, or OpenStack

• Experience with FreeIPA for identity and access management

• Experience with Foreman for provisioning and lifecycle management

• Familiarity with GitLab and CI/CD pipelines

• Good scripting skills in Bash and/or Python

• B2 English (both written and spoken) and excellent documentation skills

• Ability to learn independently and troubleshoot complex problems

Benefits

What's in it for you?

  • A focus on professional development.
  • Interesting and challenging projects.
  • Fully remote work with flexible working hours, that allows you to schedule your day and work from any location worldwide.
  • Paid 24 days of vacation per year, 10 days of national holidays, and unlimited sick leaves.
  • Compensation for private medical insurance.
  • Co-working and gym/sports reimbursement.
  • Budget for education.
  • The opportunity to receive a reward for the most innovative idea that the company can patent.

By applying for this position, you consent to the processing of your personal data as described in our Privacy Policy (https://cloudlinux.com/candidate-privacy-notice), which provides detailed information on how we maintain and handle your data.

About the job

Apply before

Posted on

Job type

Full Time

Experience level

Senior

Location requirements

Hiring timezones

Cyprus +/- 0 hours

About CloudLinux

Learn more about CloudLinux and their company culture.

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CloudLinux is dedicated to enhancing the security, stability, and profitability of Linux for hosting providers and data centers. With a collective experience of over 500 years in Linux, the company is transforming how these entities utilize the technology, extending its benefits to millions of their customers. CloudLinux boasts over 500,000 product installations and serves more than 4,000 customers, including prominent names like Liquid Web, 1&1, and Dell. The company merges profound technical expertise in hosting, kernel development, and open source with exceptional client care. Cloud Linux, Inc. was consolidated into Cloud Linux Software, Inc., which now operates under the TUXCARE trade name (DBA).

The core offering, CloudLinux OS, is specifically engineered for shared hosting environments. It isolates each tenant into a Lightweight Virtualized Environment (LVE), which partitions, allocates, and limits server resources such as CPU, memory, I/O, and the number of processes. This prevents any single user from monopolizing server resources and causing performance degradation or downtime for other users on the same server. This LVE technology is a key differentiator, ensuring a more stable and reliable hosting environment. CloudLinux OS also incorporates features like CageFS, a virtualized file system that encapsulates each user, preventing them from seeing each other's sensitive information or accessing server configuration files. This significantly enhances security in a multi-tenant setup. Furthermore, HardenedPHP ensures the security of the host system by automatically patching older and unsupported PHP versions. The OS is compatible with major control panels like cPanel, Plesk, and DirectAdmin, facilitating easier adoption and management for hosting providers. Beyond the operating system, CloudLinux has expanded its product portfolio with solutions like Imunify360, a comprehensive security suite for Linux web servers, and KernelCare, which provides automated, rebootless kernel patching. The company also initiated AlmaLinux OS, a free, open-source, community-driven enterprise-grade Linux distribution intended as a CentOS alternative, and continues to sponsor the AlmaLinux OS Foundation.

Employee benefits

Learn about the employee benefits and perks provided at CloudLinux.

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Competitive pay

CloudLinux offers competitive pay.

Paid vacation

Eligible staffers receive paid vacation.

Medical insurance

Eligible staffers receive medical insurance.

English sessions

CloudLinux offers English language sessions.

View CloudLinux's employee benefits
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CloudLinux

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CloudLinux hiring Senior Systems Engineer/SRE (worldwide remote, work anywhere) • Remote (Work from Home) | Himalayas