[LPS] Senior Systems Specialist / System Specialist (LINUX / UNIX Platform)

General Information

Req #

100017555

Career area:

Consulting / Professional Services

Country/Region:

Hong Kong

City:

Hong Kong

Date:

Monday, August 31, 2026

Additional Locations:

• Hong Kong

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$83 billion revenue global technology powerhouse, ranked #153 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).

To find out more visit www.lenovo.com and read about the latest news via our StoryHub.

Description and Requirements

The successful candidates will be responsible for providing technical services covering solution design, project implementation, systems support and day-to-day operations on System Platforms (LINUX / UNIX Platform ) for projects in government and enterprise.

Key Responsibilities

• Container Platform Management: Design, deploy, scale, and maintain enterprise container orchestration platforms (Red Hat OpenShift, Kubernetes, and Docker) across on-premise and hybrid cloud environments.
• UNIX/Linux Infrastructure Operations: Provide administration, performance tuning, patching, and troubleshooting of enterprise Linux distributions (RHEL, Oracle Linux, Euler Linux) and legacy UNIX platforms (AIX) supporting our container backends.
• Government Compliance & Security Hardening: Ensure all containerized workloads, clusters, and underlying UNIX/Linux hosts strictly comply with HKSAR Government security regulations, Baseline IT Security Guidelines (GSI), and container security best practices (image vulnerability scanning, RBAC, network policies).
• CI/CD & Automation: Collaborate with development teams to build robust CI/CD pipelines, containerize legacy and microservices applications, and automate infrastructure provisioning using tools like Ansible, Terraform, and Helm.
• High Availability & Disaster Recovery: Configure clustering, persistent storage integrations (CSI), ingress controllers, and backup strategies to guarantee high availability (99.99%+) for critical public sector services.
• Incident & Problem Management: Serve as the Level 3 escalation technical expert for complex system and cluster-level issues, conducting root-cause analysis (RCA) and implementing durable corrective actions.
• Audit & Documentation: Maintain accurate architecture topologies, standard operating procedures (SOPs), and audit trails to support frequent government security risk assessments and audits (SRAA/ITSA).

Requirements & Qualifications

• Education: Bachelor’s degree in Computer Science, Information Technology, Computer Engineering, or a related discipline.
• Experience: Minimum 6–8 years of hands-on experience in enterprise UNIX/Linux system engineering, with at least 3 years specializing in enterprise container platforms (Kubernetes, Red Hat OpenShift, Docker) within large-scale environments—preferably supporting HKSAR Government departments or public sector projects.
• Technical Expertise:

o Expert knowledge of Red Hat OpenShift Container Platform and upstream Kubernetes administration.

o Strong command of enterprise Linux (RHEL 7/8/9, CentOS, Rocky Linux) and core networking/protocols (TCP/IP, DNS, load balancing, ingress/egress).

o Proven experience with infrastructure automation and CI/CD tools (Ansible, Terraform, Helm, Gitlab CI/Jenkins).

o Familiarity with container security tools (e.g., Prisma Cloud, Aqua Security, Quay) and container registry management.

• Certifications: Professional certifications such as RHCSA / RHCE, CKA (Certified Kubernetes Administrator), or Red Hat Certified Specialist in OpenShift Administration are highly preferred.
• Compliance & Standards: Prior working knowledge of government IT security audits, risk assessment methodologies, and secure software supply chain practices.
• Language Skills: Excellent command of written and spoken English and Cantonese. Strong interpersonal skills for interfacing directly with government clients, vendors, and cross-functional teams.
• Clearance: Must be a Hong Kong Permanent Resident and be willing to undergo background checks and government security clearance procedures as required.

#LPS

Additional Locations:

• Hong Kong

• Hong Kong