Job Description

General Information

Req #
WD00087047
Career area:
Information Technology
Country/Region:
Malaysia
State:
Selangor
City:
Petaling Jaya
Date:
Wednesday, August 13, 2025
Working time:
Full-time

Additional Locations

:
Malaysia - Selangor - Petaling Jaya

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$69 billion revenue global technology powerhouse, ranked #196 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).



This transformation together with Lenovo's world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

We are seeking a skilled

Golang

Engineer to design and implement comprehensive

monitoring

and

observability

solutions for our cloud infrastructure. This role is responsible for building scalable monitoring systems that provide real-time visibility into system health and performance across Linux, OpenStack, and Kubernetes environments.

Key Responsibilities

Design and develop core components of

Kubernetes-based contai

ner platforms

using

Golang

, focusing on control plane extensions, operators, and cloud-native service meshes .


Implement and optimize

Kubernetes networking

(CNI plugins like Calico/Cilium) and

storage solutions

(CSI drivers, Rook/Ceph integration), addressing challenges in multi-tenant isolation and high-throughput data paths .


Troubleshoot deep-level Kubernetes issues (e.g., etcd corruption, kube-scheduler deadlocks, CNI policy conflicts) using Golang debugging tools ( pprof , delve ) and log analysis .


Build automation frameworks for cluster lifecycle management, security hardening, and observability using

Golang

(primary) and

Python

(secondary for scripting) .


Collaborate with infrastructure teams to align platform capabilities with AI workload requirements, optimizing resource scheduling for GPU/accelerator workloads .

Qualifications

Technical Expertise

:

Mastery of Golang

: 3+ years building production-grade systems with Goroutines, interfaces, and standard library (e.g., net/http , k8s.io/client-go ) .

Kubernetes Internals

: Deep understanding of control plane components (API server, scheduler, controller manager) and ability to extend via CRDs/Operators .

Network/Storage Profici

ency

: Hands-on experience selecting and implementing CNI (VXLAN/BGP modes) and CSI solutions (RBD, iSCSI), with performance benchmarking skills .

Linux/Container Experti

se

: Proficient in cgroups, namespaces, and container runtimes (containerd, CRI-O) for debugging resource leaks or security flaws .

Experience

:

3+ years developing cloud infrastructure with

Golang as primary langu

age

, including at least one major Kubernetes platform project (e.g., cluster autoscaler, custom scheduler) . Demonstrated ability to resolve critical production issues (e.g., etcd leader election failures, network policy drops) in large-scale clusters (>1k nodes) .

Soft Skills

:

Rigorous analytical approach to system design and failure root-cause analysis. Ability to document complex technical concepts for cross-team alignment.

Preferred Add-ons

Kubernetes SIG contribu

tions

(e.g., networking, storage, or scheduling working groups) . Experience with

eBPF-based tools

(Cilium, Pixie) for advanced network observability . Proficiency in

Python

for infrastructure scripting (Ansible/Terraform integrations) or

Java

for enterprise service interoperability . Familiarity with

service meshes

(Linkerd, Istio) and

GitOps

pipelines (Argo CD, Flux) . Knowledge of

cloud-native security

(OPA/Gatekeeper, Kyverno) and

AI

/ML workload optimization

.

Additional Locations

:
Malaysia - Selangor - Petaling Jaya Malaysia Malaysia - Selangor * Malaysia - Selangor - Petaling Jaya