[lps] Unix/Linux Engineer

**General Information**:

- Req #- WD00071428- Career area:
- Information Technology- Country/Region:
- Singapore- State:
- Central Singapore- City:
- SINGAPORE- Date:
- Friday, September 13, 2024- Working time:
- Full-time**Additional Locations**:

- Singapore - Central Singapore - Singapore

**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**:
Lenovo PCCW Solutions (LPS) is a leading IT and technology solutions provider in the Asia Pacific region. We partner with governments and enterprises to achieve digital transformation excellence, driving business growth through our market-leading solutions and industry best practices. As a proud member of Lenovo Group, we have unlocked new synergies with Lenovo’s global reach and technological capabilities, focusing on AI, data practice and cloud. With our 4,000+ team of domain experts and a strong network of ecosystem partners, LPS is committed to providing cutting-edge AI-powered solutions and data practice to enable organizations excel in their digital journey.

You Will:

- Server installation, Administration and performance optimization with RedHat 7/8/9.
- Innovative and talented System Administrator who will be responsible for production up-time, health check-up of physical systems. Provide 24x7 support to critical production systems and team members.
- Performing root cause analysis of problems. Prepare a plan of action, implement changes, document all work completed
- Good written and verbal communication skills with the ability to communicate technical issues to non-technical and technical audiences.
- Migration Servers from RHEL 7 and 8 to RHEL 9
- Storage addition on RHEL/Solaris and IBM AIX servers
- Solaris 10/11 OS administration tasks with zones/LDOMS and ZFS.
- Make Sure RHEL and Solaris servers have latest security OS patches.
- Knowledge on Microsoft Azure, Load Balancers and Firewalls and OS cluster, Virtualization.
- User administration tasks on RHEL 7/8/9, IBM AIX and Solaris 10/11 servers.

You Bring:

- Experience in RHEL 7,8,9 administration, implementation & Troubleshooting
- Experienced in Linux clustering & VM level Linux cluster
- Experience in OS installation, configuration and fine tuning
- Experience Linux security, OS hardening, Auditing
- Experience NFS / DNS / Automount administration and LVM / GFS / Filesystem administration
- Experience H/W troubleshooting & Vendor coordination
- Experience in Incident management, Change management, Configuration management
- Experience in Log monitoring/maintenance
- Engage in the maintenance and support activities, which include perform troubleshooting, incident response, and patching in a timely manner.
- Work with end users, architects and team lead in developing and implementing Unix and Linux related configuration changes based on requirements.
- Evaluate Unix and Linux platforms architecture and make recommendations as required.
- Coordinate with vendors and support team on problem resolution, implementation issues and upgrades.
- Good Experience Redhat OS repo creation & Troubleshooting for Patching ( Red hat Satellite management experience preferred )
- Willing to be on 24 x 7 stand-by for service contract and maintenance services in rotating basis
- Deep Experience Linux Crash dump analysis, logs analysis
- Experience in Squid Proxy server, Splunk installation, SMTP server, Apache & Tomcat webserver
- Good experience in automating with Shell scripting and ansible
- Basic experience in Public cloud knowledge

LPS

**Additional Locations**:

- Singapore - Central Singapore - Singapore
- Singapore
- Singapore - Central Singapore
- Singapore - Central Singapore - Singapore