Cloud Security Engineer

The Cloud Security Engineer designs, develops and implements secure system architectures. He/ She embeds security principles into the design of system architectures to mitigate the risks posed by new technologies and business practices. He/ She designs artefacts, spanning design, development and implementation, into enterprise systems that describe security principles and how they relate to the overall enterprise system architecture. He/ She performs routine activities related to the periodic review and audit activities of infrastructure security systems and maintains documentation of security standards and procedures.

Key Responsibilities

Collaborate in the design of security controls and systems in alignment with security guidelines

Assist in the testing and evaluation of new security technologies and controls

Document the design, operation, use, and expected outputs of new systems

Aware of modern security software architectures and network architecture design best practices

Participate in the Implementation of new enterprise security architecture, technologies and enhancements

Resolve issues that arise in implementation of new security systems

Monitor security systems for strengths and weaknesses and propose improvements to address weaknesses

Involve in the maintenance of security systems, platforms and associated software

Collaborate in the development and implementation of custom disaster recovery drills and simulation tests on existing systems

Assist in the resolution of identified problems and incidents

Requirements

Bachelor’s degree in Computer Science, Cybersecurity, Information Technology, or related field.

1–3 years of professional experience in Cloud Infrastructure Engineering or Cloud Security Engineering.

Hands-on experience with AWS Cloud Services

Experience in Cloud Identity and Access Management (IAM)

Solid understanding of basic security concepts such as Zero Trust, Least Privilege Access, Encryption and Key Management and Security Incident Response

Familiarity with cloud security products including Firewalls, Vulnerability scanning and remediation tools and logging and monitoring tools

Good analytical, troubleshooting, and problem-solving skills.

Excellent communication and teamwork abilities.

Willingness to learn emerging cloud security technologies

Preferred Skills (Bonus)

Exposure to Azure or multi-cloud environments.

Familiarity with DevSecOps, CIS benchmarks, or cloud compliance frameworks.

Certified Cloud Security Professional (CCSP) or above preferred.

Exposure to modern DevOps toolchains and multi-cloud strategy initiatives.

Combuilder is a Singapore Head-quartered IT services company having extended operations in Beijing, China. We are a professional, vision-driven organisation focused on superior customer satisfaction to provide affordable, high quality, reliable and timely large-scale systems solutions.

Our company is involved in the design and development of large scale software systems since Year 1999, mainly for railway, MRT and MINDEF projects. We are the sub-contractor and strategic partner of ST Electronics (Transport Business Unit, Large Scale Group) and ST Training & Simulation.