Refine Group | Solaris Engineer
2 days ago
Why Work at Lenovo
We are Lenovo. We do what we say. We own what we do. We WOW our customers.
Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).
Description and Requirements
We are seeking a highly skilled and motivated
Solaris and Linux Engineer
to join our dynamic IT team. This individual will be responsible for managing and maintaining our Solaris and Linux-based infrastructure, ensuring optimal performance, security, and availability of our systems. The ideal candidate will have extensive hands-on experience with both Solaris and Linux operating systems, as well as a strong understanding of system administration, troubleshooting, and automation techniques.
You Will:
- Manage and support Solaris and Linux servers, including installation, configuration, and maintenance.
- Perform regular system updates and patches to ensure optimal performance and security.
- Monitor system performance, troubleshoot hardware and software issues, and apply corrective actions.
- Implement and enforce security best practices on Solaris and Linux servers.
- Manage user accounts, permissions, and access controls.
- Implement and maintain robust backup and disaster recovery strategies.
- Test and validate system recovery procedures to ensure data integrity in case of failure.
- Analyse system performance metrics and make recommendations for improvements.
- Provide troubleshooting and technical support for server-related issues.
- Independently analyse, solve, and correct issues in real time, providing problem resolution end-to-end.
- Refine and automate regular processes, track issues, and document changes
- Assist developers with complex query tuning and schema refinement.
- Provide 24x7 support for critical production systems.
- Perform scheduled maintenance and support release deployment activities after hours.
- Share domain and technical expertise, providing technical mentorship and cross-training to other peers and team members.
- Create and maintain comprehensive documentation for system configurations, processes, and procedures.
- Prepare and present regular reports on system health, performance, and security.
You Bring: - 5+ years Solaris & Linux experience required.
•
Strong experience with Solaris (versions 9, 10, 11) and Linux (Red Hat, CentOS, Ubuntu, or other distributions)
- Proficient in system installation, configuration, and administration.
- Solid understanding of TCP/IP, DNS, NFS, LDAP, Kerberos, and other networking protocols.
- Experience with storage management, RAID configurations, and SAN/NAS solutions.
- Strong understanding of security principles, such as hardening, encryption, and access control.
- Experience with backups, restores and recovery models
- Knowledge of High Availability (HA) and Disaster Recovery (DR).
- Excellent written and verbal communication
- Flexible, team player, “get-it-done” personality
- Ability to organize and plan work independently
- Ability to work in a rapidly changing environment
- Ability to multi-task and context-switch effectively between different activities and teams
•
Certification such as RHCE, LPIC, or Solaris 10/11 System Administrator.
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