Total 7 purchasing engineer job vacancies in Engineering category in Singapore

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are looking for a DevSecOps Engineer to join us!

Role and Responsibilities:

• Design, implement, and manage CI/CD pipelines using GitLab to support continuous integration, delivery, and deployment.
• Develop and maintain automated scripts and tools to enhance DevSecOps processes including SCA (Software Composition Analysis) and container scanning.
• Manage and optimize AWS services including ECS, ECR, Aurora, WAF, Network Firewall, Transit Gateway, ALB, and NLB to ensure secure and efficient cloud infrastructure.
• Implement security best practices in cloud environments, focusing on identity management, logging, monitoring, and incident response.
• Collaborate with development and operations teams to promote a security-first mindset and embed security practices throughout the software development lifecycle.
• Conduct regular security assessments, vulnerability scans, and penetration tests to identify and remediate security weaknesses.
• Monitor and respond to security incidents and anomalies in real-time, providing analysis and recommendations for corrective actions.
• Stay up-to-date with the latest security trends, vulnerabilities, and technologies to ensure robust defenses against potential threats.
• Good to Have: Knowledge in MS Entra, MS Graph API, Node.js, MongoDB, and AWS Lambda (Python Serverless).

Qualifications:

• Education: Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Experience:
  • 2+ years of proven experience in DevSecOps and/or Cloud Services management and deployment, with a strong focus on AWS and/or Azure services.
  • Hands-on experience with GitLab CI/CD pipelines.
  • Experience with security tools and practices including SCA, container scanning, and penetration testing.
  • Good to Have: Experience with GCC-2.0.

Skills:

• Proficiency in managing AWS services (ECS, ECR, Aurora, WAF, Network Firewall, Transit Gateway, ALB, NLB).
• Strong scripting skills (Python, Bash, etc.) for automation.
• Familiarity with containerization technologies (Docker, Kubernetes).
• Excellent understanding of security principles and best practices.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork skills.

Preferred Qualifications:

• Certifications:
  • Required: Associate-level AWS certifications (e.g., AWS Certified SysOps Administrator, AWS Certified Developer).
  • Good to have: Azure certifications (e.g., SC-300, AZ-104).
• Additional Experience:
  • Experience with Infrastructure as Code (IaC) tools such as Terraform or CloudFormation.
  • Background in software development with knowledge of secure coding practices.
• Soft Skills:
  • Ability to thrive in a fast-paced, agile environment.

Proven track record of proactive problem-solving and innovation.

Requirements:

• Comfortable with a 5-year direct contract (with perm benefits)
• At least 5 years of experience in the above domain areas

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will commensurate with your qualifications and experience.

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS's privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Benefits

• A wholly-owned subsidiary of GovTech.
• We promote a learning culture and encourage you to grow and learn.
• A competency framework is in place to help you grow your career with us.

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are looking for individuals to join us as Cybersecurity Engineer (Solutioning and Advisory). This will be offered as a contract employment.

You will be working on:

• Serves as the subject matter expert (SME) on Cybersecurity matters
• Lead and influence multi-disciplinary teams in implementing and operating cyber security controls for cloud and on premise environment; micro-services, containers, applications, operating systems, databases, and networks.
• Supports the monitoring and tuning of detection and security automation tools.
• Automate security controls, data and processes to provide better metrics and operational support.
• Work with cybersecurity technologies / tools such as SIEM, VA, NDR, XDR, EDR, etc.
• Evaluates new technologies and validate the security of the technology including lab setup and proof of concepts (PoC).
• Specify and write technical security clauses within project tender specifications.
• Analyze, document and present security findings and recommendations to stakeholders.

To succeed in this role, you will ideally have:

• 5 years’ experience in cybersecurity domain.
• Experience in management, deployment and maintenance of security infrastructure
• Experience in managing contractors and working in cross functional teams
• Up-to-date knowledge on cyber security technologies.
• Maintaining current knowledge on cybersecurity tools, technologies and standards (e.g. OWASP and MITRE ATT&CK
• Possess good communication skills and interpersonal skills
• Motivated and self-directed. Clear and logical thinking
• Demonstrate strong technical foundation and willingness to learn new technology and approaches
• Possessing these skills and qualities can be advantageous:
  • Experience in managing and performing security assessments, including but not limited to threat modelling, vulnerability assessment (VA) and penetration test (PT) is an added advantage.
  • Experience in enterprise data center operations or information security office an advantage
  • Experience with modern IT approaches such as DevOps, Software Defined Network & Platform, Infrastructure as Code, Commercial cloud services and zero trust network. Analytic platforms such as Splunk, Hadoop an advantage.
  • Possess security certifications such as OSCP, CISSP, AWS or any cloud service security specialty is an added advantage.
  • Knowledge in AWS, Azure or Google Cloud Platform environment and services would be an added advantage

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will be commensurate with your qualifications and experience. Interested applicants, please click "Apply Now".

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS’s privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are looking for a Cybersecurity Engineer (Cloud Infrastructure and Log Management) to join us. The employment contract will end on 31 March 2026.

You will be working on:

• Responsible to develop, setup and maintain large scale log ingestion cloud infrastructure.
• Responsible to handle the log ingestion workflow from Subscriber till backend SOC.
• Develop automation for end-to-end log ingestion processes to facilitate scalable ingestion infrastructure and provide better Subscriber experience.
• Develop and maintain custom log parsers.
• Monitor and respond to incidents for the cloud infrastructure and log ingestion system.
• Provide consultancy to Subscribers and their contractors on their log ingestion matters.
• Assist Subscribers on-site to setup and troubleshoot their log management system, ensuring their log are successfully being forwarded to the SOC.
• Engage stakeholders and enhance operations to improve on the log ingestion workflow/pipeline.

To succeed in this role, you will ideally have:

• Minimum 3 years of working experience in Cybersecurity.
• Minimum 3 years of working experience in one or more of AWS, Azure or Google Cloud Platform, doing Cloud Infrastructure or Cloud DevOps.
• Experience with IAC deployments and it’s best practices.
• Knowledge of SIEM or log parsers will be an added advantage.
• Good to have knowledge on Node.js, Python or other scripting languages
• Good to have knowledge and experience on GitOps
• Possess good communication skills and interpersonal skills.
• Passion for improving operations to ensure the system are secure and resilient.
• Self-motivated, driven, and possesses a strong aptitude for continuous learning.
• Good team-player who is willing to help the team to succeed in the achieving the objectives.

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will commensurate with your qualifications and experience. Interested applicants, please click "Apply Now".

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS’s privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are looking for a Senior Cloud Infrastructure Engineer (Device Management) to join us!

Responsibilities:

Work with Product Owners, internal engineering team and Product Principals to oversee and co-ordinate the operation of various endpoint management tools, including:

1. Windows Autopilot
2. Intune
3. Application control
4. Scripting and automation
5. Virtual Desktop Infrastructure
6. Microsoft Graph API

• Co-ordinate with Central ICT Infra teams to operate the on-prem components of the above platforms.
• Oversee a team of Ops Engineers to manage the change, release, incident, problem management processes.
• Ensure timely handling of requests and queries.
• Lead incident response and recovery by analysing the root cause and submission of RCA report.
• Drive improvement in operation effectiveness by implementing the monitoring and alerting tools.
• Document the requirement and specification to address the needs for all Public Service agencies

Mandatory Requirements:

• Exam: Microsoft 365 Certified: Endpoint Administrator Associate, for demonstrating the skills and knowledge of endpoint management and security using Microsoft 365 tools and services.
• Proficient in PowerShell scripting

Additional Skillset(s) (Good to have):

• Prior experience in developing Windows desktop applications using C#, .NET
• Familiar with developing ServiceNow workflows
• Endpoint monitoring and observability for infrastructure reliability using tools such as NexThink, Riverbed, Dyatrace...etc

Additional 2 or more certifications (at least one from each group):

Group 1

1. DevOps Institute: Site Reliability Engineering Foundation or Site Reliability Engineering Practitioner, for demonstrating the skills and knowledge of applying DevOps principles and practices to the endpoint engineering process
2. ITIL 4 Foundation Certification, for demonstrating the skills and knowledge of the ITIL framework and best practices for ITSM.
3. Certified Information Systems Security Professional (CISSP) or CompTIA Cybersecurity Analyst (CySA+)

Group 2

1. Exam MS-102: Microsoft 365 Administrator: deploys and manages Microsoft 365 and performs Microsoft 365 tenant-level implementation and administration of cloud and hybrid environments
2. Exam AZ-104: Configure, manage, secure, and administer key professional functions in Microsoft Azure.
3. Exam AZ-140: Plan, deliver, manage, and monitor virtual desktop experiences and remote apps on Microsoft Azure for any device.
4. UiPath Certified Professional Automation Developer Associate or PL-500 Microsoft Certified: Power Automate RPA Developer Associate

Requirements:

• Comfortable with a 5-year direct contract (with perm benefits)
• At least 5 years of experience in the above domain areas

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will commensurate with your qualifications and experience.

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS's privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Benefits

• A wholly-owned subsidiary of GovTech.
• We promote a learning culture and encourage you to grow and learn.
• A competency framework is in place to help you grow your career with us.

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are looking for a Cloud Infrastructure Engineer (Endpoint Security) to join us!

Responsibilities:

· Work with Product Owner and Product Principals to operate the various endpoint security tools, including:

- EPP/EDR

- Data Loss Prevention

· Work with Central ICT Infra teams to operate the on-prem components of the SSE platform.

· Conduct system health check and proactively identify and troubleshoot issue in end-to-end manner.

· Manage the change, release, incident, problem management processes in ITSM platform.

· Document the requirement and specification to address the needs for all Public Service agencies.

• Comfortable with a 5-year direct contract
• At least 5 years of experience in the above domain areas

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will commensurate with your qualifications and experience.

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS's privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Benefits

• A wholly-owned subsidiary of GovTech.
• We promote a learning culture and encourage you to grow and learn.
• A competency framework is in place to help you grow your career with us.

Assurity Trusted Solutions (ATS) is a wholly-owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

Middleware Administration

• Responsible for providing technical services to support environment provisioning, software integration and projects from deployment planning, setup & testing, pre-production readiness to production cutover;
• Hands-on experience on Middleware technologies such as Webserver Apache, IIS, WebLogic, JAVA & .NET based Application server, SSO server, Scheduling and Enterprise Backup;
• Responsible for software upgrades and patching ensuring that the platforms are performing to their potential & meet security compliance;
• Collaborate with Cyber Security and identify solutions for remediation of vulnerabilities in the web and middleware infrastructure;
• Developing and maintaining infrastructure/process logs, documentation, process metrics and capacity trending will be part of the daily activities;
• Participate in 24/7 support by acting as an escalation point for any production issues;
• Responsible for monitoring and optimizing the performance of middleware systems. This may involve diagnosing and resolving issues related to scalability, throughput, latency, and overall system efficiency.
• Work closely with developers, system administrators, and other stakeholders to understand their requirements and provide technical support;
• Stay current with trends and incorporate emerging technology to benefit the platform for on premise and cloud solutions;

Requirements

• At least 3-5 years of Middleware support experience, preferably in large-scale government projects;
• Candidate with strong infrastructure/technical background with knowledge on message-oriented applications in cloud-native architecture will have an advantage;
• Strong understanding of high-availability architectures. Hands-on experience in Clustering, Load Balancing and failover management;
• Work under minimal supervision and take ownership of middleware incidents end to end
• A good working knowledge in UNIX-platform based Web-App administration is a must;
• Good verbal and written communication skills.
• Strong analytical and problem solving skills.
• Good interpersonal and team management skills.

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions! The remuneration package will commensurate with your qualifications and experience.

Interested applicants, please click "Apply Now".We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS’s privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are looking for a Cloud Infrastructure Engineer (Migration Engineer) to join us!

• Work with Agency IT on the IT onboarding and enablement of Agencies' endpoint to the central architecture in a phased approach, ensuring a smooth transition for each agency.
• Work closely with Agency IT to whitelist network access for applications, including network configuration changes, connectivity testing, troubleshooting, and integration with SSO, to ensure seamless integration to the central architecture.
• Work with Agency IT on the device provisioning process using Windows Autopilot and coordinate the central provisioning of laptops, if applicable.
• Work with Agency IT to troubleshoot app packaging issues and ensure the compatibility and functionality of the applications on the new endpoint solution.

Requirements

• Comfortable with a 1.5-year direct contract
• At least 5 years of experience in the above domain areas
• Proven track record of large-scale ICT migration projects, particularly in the deployment of endpoint, end user services, or security solutions.
• Good understanding of endpoint management, endpoint security, and network solutions including Windows Autopilot, Microsoft Endpoint Manager, M365 services, Entra ID, SSE technologies, DNS, and network architecture.
• Experience in network troubleshooting for endpoints and applications.
• Candidate who can start work within short notice is preferred.

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will commensurate with your qualifications and experience.

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS's privacy statement which can be found at: https://www.assurity.sg/privacy.html or such other successor site.

Benefits

• A wholly-owned subsidiary of GovTech.
• We promote a learning culture and encourage you to grow and learn.
• A competency framework is in place to help you grow your career with us.