Cloud Security Engineer

Date: 26 Mar 2024

Location: Singapore, Singapore

Company: Singtel Group

NCS is the leading technology services firm that operates across the Asia Pacific region in over 20 countries, providing consulting, digital services, technology solutions, and more.


We believe in harnessing the power of technology to achieve extraordinary things, creating lasting value and impact for our communities, partners, and people. Our diverse workforce of 12,000 has delivered large-scale, mission-critical, and multi-platform projects for governments and enterprises in Singapore and the APAC region.


We’re searching for a Cloud Security Engineer to be part of our diverse team of talent here at NCS!


If you believe in going above and beyond, want to exemplify the best, and wish to bring people and technology together like never before, then we would love to have a conversation with you!


What we seek to accomplish together:

  • Be a subject matter experts in the area of cloud security:
  • You will be responsible to perform the administration, problem isolation/ resolution for commonly used cloud based services during the operational phases of project such as EFS, ELB, VPC, S3, RDS, etc
  • You will be in charge of utilizing cloud services and tools to secure the cloud environment not limited to securing data-at-rest and data-in-transit, supporting zero-trust, etc.
  • Responsible to optimize and scale the cloud based services according to needs.
  • Provide you opportunities to be exposed to latest technologies in the area of cloud security
  • Provide you training and a specialized career path in the area of cloud security


The Ideal Candidate Should Have/ Be

  • AWS certified Cloud Practitioner/SysOps Admin/Solution Architecture/DevOps Engineer or other equivalent certification
  • Minimally 2 years of hands-on experience with AWS
  • Good understanding of common services across different AWS categories which allow setting up a full basic cloud environment (e.g. IAM for ABAC, VPC, Security group for EC2, etc)
  • Must have good hands-on experience on AWS HSM
  • Good hands-on experience dealing with various security mechanisms in AWS (e.g. KMS, Secret Manager, CloudFront, WAF, Config, Security Hub, CA manager, etc) to secure cloud infra from internal and external threats
  • Capable of monitoring the performance of cloud services to identify potential issue
  • Proficient in troubleshooting and fixing technical issues that occurred in the cloud
  • Serverless/Container technologies such as Dockers, Kubernetes (AWS ECS, EKS, Lambda)


Good to have:

  • Experience working with GCC 2.0 AWS (Government Cloud)
  • Experience operating risk assessment or vulnerability management tools in cloud
  • Example, experience on defining compliance/assurance policies that applies to containers and functions as part of DevSecOps methodology
  • Application Security knowledge to communicate the finding from security tools (e.g. outcome of scanning containers & functions) to App Team
  • Automation & integration skillset to work with event-driven automation mechanism (e.g. Events from CloudWatch or AWS resources + Lambda +SQS, SNS) & ability to create API-based script or workflow leveraging AWS API gateway
  • Experience with DevOps (or DevSecOps)
  • Fundamental knowledge on DevOps process and tools, CI/CD pipelines, Terraform and general scripting skills are required to make changes to or maintain scripts


As Asia’s leading technology services firm, NCS as part of the Singtel Group, aims to create sustainable value for all our stakeholders. We aspire to create the extraordinary, to impact millions of people every day, and to create a positive impact on our environment. Our sustainability strategy sets out the key Environmental, Social and Governance (ESG) areas that aim to create the NCS impact for our clients, our people and our future.


We Grow our People, Value our Clients, and Create our Future.

We want to change the way we live and work for the better, to create new and sustainable business growth, and to foster an inclusive future for all.


You can find out more about our Group’s sustainability focus to guide how you can contribute to our objectives at Sustainability Reports.


About NCS Group

We believe in building a talent-led delivery model to enable our best people to lead, and to support them with the right structure, processes, and tools to ensure that our clients are delivered top quality services. Great work is never done alone, which is why we also believe in fostering a collaborative work environment where people with different expertise and talent can come together.


We’re here to make the extraordinary happen.


Find out more at and our LinkedIn career site.


We handle all profiles with the highest level of confidentiality.