Total 7 environmental engineer job vacancies in Engineering category in Singapore

Are you ready to take your career in IT Infrastructure to the next level? We’re looking for an experienced IT Infrastructure Engineer (System Administration) to join our dynamic team, supporting the operations and innovation of the Automatic Fare Collection (AFC) system.

In this role, you will be a key part of the system infrastructure team, responsible for maintaining and enhancing both on-premise environments and Government on Commercial Cloud (GCC) systems. This is your chance to work on cutting-edge technologies in a fast-paced environment while contributing to an impactful public service initiative.

Key Responsibilities:

• Provision, install, configure, operate, and maintain systems hardware and software, ensuring robust infrastructure support.
• Manage both on-premise and GCC environments, ensuring seamless operations and system availability.
• Participate in technical research and development to foster continuous innovation and improvements.
• Ensure that system hardware, operating systems, software, and related procedures comply with organizational standards.
• Manage and support systems such as:

Operating Systems: Linux, Windows, UNIX (AIX)
Virtualization Systems: VMware
Middleware: WebSphere Application Servers, WebSphere Message Queue
Backup Solutions: Veritas NetBackup, Tivoli Storage Manager

What the opportunity offer:

• A collaborative, innovative work environment where your contributions directly impact large-scale public systems.
• Opportunities to work with advanced technologies and grow your expertise in system infrastructure.
• Competitive compensation and benefits, with opportunities for career development.

Ready to Make an Impact?
If you’re passionate about system administration and infrastructure and want to be part of a team that makes a difference, apply today! Join us in delivering reliable and innovative solutions for the future of transportation in Singapore.

Working with a back-office development team, you will be responsible for the design and delivery of the software solution for a high volume and performance intensive back office of an Automatic Fare Collection (AFC) system.

Responsibilities

• Requirements gathering;
• Design, development, and maintenance of the software;
• Preparation and submission of deliverables throughout the software development lifecycles such as Business Rules, Software Requirement Specifications, Software Architecture Document, Design Specification, Interface Specifications, Source Codes, Testing Specification, Operation and Maintenance Manual, Training Manual and others documents as required in the standard adopted by the Authority;
• Assist the Authority with day-to-day application support issues; and
• Liaise with users on the requirement, design and testing issues.

Qualifications and Requirements

• Recognised degree in Computer Science, IT or engineering with at least 5 years' relevant experience in software development;

Cloud Development

• Extensive experience in Software Modernization, Containerization, Microservices;
• Experience in Message Queues;
• Experience in Solace;
• Experience in Cloud Computing, Kubernetes & Dockers, AWS
• Services like Amazon ECS Fargate, AWS RDS & Lambda will be an advantage

Other Requirements

• Gone through at least one full software development lifecycle (SDLC) with experience in producing SDLC documentations;
• Extensive experience in analysing requirements, designing, development and delivering complex enterprise applications in Java/JEE, web programming on UNIX / LINUX and Windows environment;
• Extensive experience in web based applications development and database application interfacing (JDBC, SQL);
• Experience in Agile development methodology and continuous integration;
• Experience in Spring Framework and Spring Boot;
• Experience in database design, development and performance tuning;
• Experience in Automatic Fare Collection (AFC) system will be an advantage;
• Experience in EMV and Payment Card Industry Data Security Standard (PCI DSS) will be an advantage;
• Strong analytical and problem-solving skills; good written and verbal communication skills in English.

Email to: [email protected] (124-002-Software Engineer (System) - Cloud)

Working with a back-office development team, you will be responsible for the design and delivery of the software solution for a high volume and performance intensive back office of an Automatic Fare Collection (AFC) system.

Responsibilities

• Requirements gathering;
• Design, development, and maintenance of the software;
• Preparation and submission of deliverables throughout the software development lifecycles such as Business Rules, Software Requirement Specifications, Software Architecture Document, Design Specification, Interface Specifications, Source Codes, Testing Specification, Operation and Maintenance Manual, Training Manual and others documents as required in the standard adopted by the Authority;
• Assist the Authority with day-to-day application support issues; and
• Liaise with users on the requirement, design and testing issues.

Qualifications and Requirements

• Recognised degree in Computer Science, IT or engineering with at least 5 years' relevant experience in software development;

GUI Design

• Strong understanding of access control principles and best practices, as well as experience implementing access control mechanisms in software applications;
• Strong understanding of Graphical User Interface (GUI) design principles and best practices, as well as experience implementing user friendly and intuitive GUIs that are optimised for managing large amounts of data;
• Experience in ExtJS Javascript Framework will be an advantage

Other Requirements

• Gone through at least one full software development lifecycle (SDLC) with experience in producing SDLC documentations;
• Extensive experience in analysing requirements, designing, development and delivering complex enterprise applications in Java/JEE, web programming on UNIX / LINUX and Windows environment;
• Extensive experience in web based applications development and database application interfacing (JDBC, SQL);
• Experience in Agile development methodology and continuous integration;
• Experience in Spring Framework and Spring Boot;
• Experience in database design, development and performance tuning;
• Experience in Automatic Fare Collection (AFC) system will be an advantage;
• Experience in EMV and Payment Card Industry Data Security Standard (PCI DSS) will be an advantage;
• Strong analytical and problem-solving skills; and
• Good written and verbal communication skills in English.

Email to: [email protected] (123-002-Software Engineer (System) - UI)

The activities required to be performed shall include the following:

A. Technical support services for Integrated Application Lifecycle Management (iALM) system.

B. Monitor and maintain iALM applications and its infrastructure in production and non-production environment.

C. Troubleshoot and resolve iALM incidents raised by users as per SLA.

D. Coordinate with the users, either face-to-face, emails or over the phone and establish good working relationship.

E. Set up new user’s accounts and profiles

F. Liaises with the iALM product IT support when necessary.

G. Ensure integration and connectivity of iALM with other systems.

H. Provide training for users on updated iALM workflows, features and recommend best practices.

I. Support users to publish documents and create templates.

J. Support users to build and release software in the production environment.

K. Upgrade iALM applications to the recommended version.

L. Recommend optimal processes and workflows customized to achieve better system performance.

M. Review and update user guide on new application features and its usage.

N. Report weekly status on issues status and system resources utilization.

The candidates should have the following skillsets:

A. Tertiary qualification in Information Technology or Engineering.

B. Technical skills in Javascript, VB script, HTML, CSS, .NET.

C. Understanding of Software Development Lifecycle (SDLC)/QA processes.

D. 2 years’ experience of maintaining IT system/iALM application such as Microfocus solutions will be added advantage.

E. Good analytical and problem solving skills.

F. Worked in user-centric environment with focus on quality delivery.

The activities required to be performed shall include the following:

A. Test and commissioning of network equipment for production environment

B. Design, configure and review the network configurations with the contractors

C. Perform the full DR swing to test on the system and network when triggered

D. Configure and manage the firewall, routers, switches and wireless access point

E. Design and segregate the voice and data Vlans which integrate to the backend system

F. Configure the network monitoring system and able to be monitored with statistical data and provide alerts when the equipment is down

G. Set up and integrate the network from the from front end devices to communicate to the backend system such as Payment System and other systems if any.

H. Support and troubleshoot on the network issues during implementation and daily operation.

I. Provide and configure network security hardening for all network equipment based on security requirement.

J. Track and resolve network related incidents and requests within Service Level Agreement (SLA).

K. Prepare documentation on the Network Architecture Design.

L. Maintain the IP address listing for production and non-production environment.

The candidate should have the following skillsets:

A. Recognized degree or diploma in Information Technology or Engineering with at least 3 years’ relevant experience in system & network administration.

B. Good written and verbal communication skills.

C. Able to work well both independently and in a team

D. Possess a strong interest and self-motivation to install, configure and maintain system/network services, equipment and devices, provide system/ network support and request, investigate, troubleshoot issues and provide resolution, i.e. including managing user accounts and access.

E. Competent and having a sound knowledge (Configure and troubleshoot) of various network protocols and topologies, including a broad knowledge of WLAN, switches, routers, servers, IPS/IDS and firewalls

F. Able to perform network monitoring, verifying the integrity and availability of all hardware, network resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups, and related administration tasks.

G. Able to administer anti-virus, anti-spam and network security system, i.e. Firewalls, TDA and NAC.

H. Experience with implementing the network devices hardening requirements.

I. Relevant experience in monitoring and reviewing performance of network and ability to perform capacity planning.

J. Good communication skills

K. Ability to work with minimal supervision under tight schedules

What you will be working on:

• Configure and maintain the CICD pipelines incorporating streamlined change and release management process

• Maintain tools for configuration management, build, continuous integration, deployment, reporting, monitoring, etc.

• Implement and operate monitoring and alerting tools

• Implement scripts to automate server, CICD, and other relevant tasks

• Participate and implement capacity planning and risk management

• Explore and adopt new and creative DevOps approaches to improve production reliability and availability.

• Implement security practices that comply with standards to protect the organization's data & infrastructure.

• Working in highly collaborative teams and building quality environments.

• Ability to effectively prioritize and execute tasks in a high-pressure, fast paced environment

• Able to work independently with little supervision or guidance

What we are looking for:

• Hands-on experience working on AWS

• Hands-on experience with containerization using Docker, and Kubernetes

• Good understanding of virtualization and networking concepts

• Hands-on experience with configuration management systems such as Terraform, Packer and Ansible

• Hands-on experience with production deployments such as Kubernetes and automating provisioning with IaC best practices.

• Hands-on experience in Linux server administration, and shell scripting with Bash, and good to have other scripting languages.

• Knowledge in System architecture is a plus

• Has knowledge of tools such as Prometheus, Thanos, Grafana, ELK, docker, eks, kubernetes, ansible, terraform, packer, helm, networking, Linux, elk, GitLab, aws

• programming knowledge in Python, bash

• Experience with highly scalable distributed systems

• Breadth of knowledge - OS, networking, distributed computing, cloud computing

• Manage the operations of cloud infrastructure and application services

• Strong technical aptitude including excellent troubleshooting and communications skills

• Good understanding and working knowledge of Agile projects such as SCRUM and KANBAN

We are seeking a highly motivated individuals skilled in DevOps to join us for some exciting projects. You’ll work with a multidisciplinary team of designers, developers and business experts to create solutions that exist in both digital and physical realms.

As we launch new products, your role will be to ensure that the future of public service is not just functional, but delightful to use. Rather than work on commercial ventures commonly found in the startup scene, we're here to improve how we live as a society through what we can offer as a government.

What to expect:

● Manage the development of the internal engineering productivity tools and environments.

● Providing DevOps architecture implementation and operational support

● Architecture and planning for cloud deployments (Private and Public cloud);

● Be an innovative and hands-on DevOps engineer capable of looking at both the technology and strategy around the platform.

● Future-proofing the technical environments and ensuring extremely high levels of automation, availability, scalability, and resilience.

● Manage the development of the internal engineering productivity tools and environments.

● Manage processes, automation, best practices, and documentation.

● Development and operation of continuous integration and deployment pipelines.

● Monitoring automation to effectively detect/predict/prevent issues in the environment and code base.

● Ability to conduct research into software issues and products as required

● Working with the latest tools and techniques

● Hands-on coding and mentoring, usually in a pair programming environment

● Working in highly collaborative teams and building quality environments.

● Ability to effectively prioritize and execute tasks in a high-pressure, fast paced, global environment

● Knowledge in lots of different open source technologies and configurations.

How to Succeed:

● Degree or Diploma in Computer Science/Engineering, Information Technology, Communications or other related disciplines.

● Strong knowledge and experience in Devops automation, containerisation and orchestration using tools like Kubernetes, Terraform, Ansible and Docker

● Strong scripting skills e.g. Python, Bash, JavaScript

● Cloud computing deployment and management experience - AWS

● Understand/practice Agile projects

● Strong understanding of networking

Preferred:

● Experience with highly scalable distributed systems

● Breadth of knowledge - OS, networking, distributed computing, cloud computing