We are seeking an experienced Technical Lead - DevOps / SRE to drive the design, automation, deployment, and operational reliability of cloud and multi-environment infrastructure.

The role combines hands-on technical delivery with engineering leadership, including providing technical guidance, conducting infrastructure-as-code (IaC) reviews, performing structured root-cause analysis (RCA), and collaborating with cross-functional stakeholders.

Key Responsibilities & Accountabilities

1. Technical Leadership & Engineering Governance

Provide technical guidance, code/IaC reviews, and mentoring to DevOps and SRE team members.
Establish technical standards, standard operating procedures (SOPs), and deployment runbooks.
Collaborate with engineering, cloud, security, and enterprise audit teams to align technical delivery with organisational requirements.

2. Solution Design & Architecture

Gather technical requirements and develop High-Level Designs (HLD) and Low-Level Designs (LLD) for cloud and infrastructure solutions.
Design and support multi-cloud infrastructure across AWS and Microsoft Azure, with exposure to GCP or Alibaba Cloud considered advantageous.
Incorporate security-by-design principles and relevant frameworks, such as ISO 27001 and NIST, into technical solution architecture.

3. Infrastructure Automation & CI/CD

Build, maintain, and optimise automated provisioning, configuration, and validation pipelines using Python, Bash, Terraform, and Ansible.
Integrate automated security checks and policy-as-code into CI/CD pipelines using platforms such as GitLab CI, GitHub Actions, or Jenkins.
Improve infrastructure automation, deployment efficiency, and operational consistency across environments.

4. Containerisation & Orchestration

Design, deploy, and support production Kubernetes environments, including workload configuration, networking, and access controls.
Implement container security and hardening practices, including relevant CIS benchmarks.
Support the implementation of cloud workload protection and security solutions such as Prisma Cloud CWPP/CSPM.

5. SRE, Observability & Operational Quality

Lead structured Root-Cause Analysis (RCA) for complex technical incidents and implement measures to prevent recurrence.
Develop and maintain telemetry, logging, monitoring, and operational dashboards to support system performance, reliability, and security.
Support change management, release activities, and operational support in accordance with ITIL-aligned processes.
Contribute to service reliability, availability, and continuous improvement initiatives.

Key Qualifications & Skills

Demonstrated experience in cloud engineering, infrastructure automation, and DevOps/SRE delivery, including experience providing technical guidance or leading technical projects.
Hands-on technical proficiency in AWS or Azure.
Practical familiarity with GCP or Alibaba Cloud is advantageous.
Proficiency in Python and Terraform for infrastructure automation, scripting, and validation.
Experience with Kubernetes and Docker containerised environments.
Strong technical knowledge of TCP/IP networking, cloud security controls, and infrastructure hardening.
Experience with CI/CD tools and infrastructure automation frameworks.
Strong analytical and problem-solving skills, including experience conducting technical incident investigations and RCA.
Good documentation and communication skills, with the ability to explain technical information, risks, and architecture designs to technical and non-technical stakeholders.

Professional Certifications - Advantageous

AWS certifications
HashiCorp Certified: Terraform Associate
CKA / CKAD
CISSP / CCNP / PCNSE / Check Point certifications
PMP / PRINCE2
ITIL Foundation

If you believe you fit the requirements for the role, please submit your application below or drop us an email directly quoting the job title.

Due to an anticipated high volume of applicants, we regret that only shortlisted candidates will be notified. The information provided is for recruitment purposes only.

Cornerstone Global Partners (EA License Number: 19C9859) is an affirmative equal-opportunity employer and recruitment firm. We evaluate qualified applicants without regard to race, colour, religion, creed, gender, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.

(Scarlett) Zhang Jifan
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EA Registration Number: R26159541.

Cornerstone Global Partners Pte Ltd (EA License: 19C9859)

Technical Lead DevOps / SRE