4,082 System Engineering jobs in Singapore

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The Principal Orchestration Engineer, DDS shall drive the implementation of digitalization strategy for Group Networks SG which aims to loosen the IT architecture, increase organisational agility and enable an API driven digital ecosystem for our Network capabilities.
His/her main responsibility is to lead and deliver the various key network capabilities such as Service Orchestration (SO) and Entitlements Service (ES). This will include responsibilities such as building up the internal technical teams, advocating new technology adoption, product ownership, project management, vendor management, and operation service management.
He/she shall also work closely with the Network Service Bus (NSB) team within the department to align the technical architecture as well as expose the new network capabilities via APIs. He/she shall explore new technologies related to network slicing, esim, service assurance, or operation support services to introduce as new network capabilities for exposure.
In addition, he/she shall manage and align the various teams/stakeholders including top management to remove roadblocks and gather support to ensure the delivery of the various initiatives/capabilities is cost effective, timely, and secure.
Lastly, he/she is also in charge of the operational excellence for the components/systems that are in production, ensuring that these components are operating reliably in accordance with the network's service level agreement with proactive monitoring and reporting.
Make an Impact by:
Defining the technical architecture for the various key network capabilities with alignment to the Enterprise Architecture team, overseeing compliance to meet high availability, performance, and security requirements. Proactively identify opportunities for automation, process improvement, and architecture simplification for the platforms/services/products.
Researching and exploring new technologies in software development and automation, cybersecurity, and cloud computing (hybrid/multi/edge) for incorporation into the solution/architecture for NaaS to achieve continuous improvement of the platforms/services/products.
Managing and aligning the various teams/stakeholders including top management to ensure the delivery of the various key network capabilities.
Working closely with the business to gather requirements and prioritize them for the various teams to deliver.
Aligning with other internal teams within the organization to ensure that solutions are designed with customer user experience, scale/performance, security, and operability in mind.
Managing and chairing project steering committee meetings and other project management activities such as finance/budgeting and procurement activities.
Overseeing operation service management for the various network capabilities that are in production, ensuring that these components are operating reliably in accordance with the network's service level agreement with proactive monitoring and reporting.
Managing change management by ensuring that software releases are aligned with the organization’s internal change management and software release and deployment process, including using automation to improve the frequency and quality of the software release cycle.
Managing incident management by facilitating and leading troubleshooting or root cause analysis of platform issues or incidents with own teams and other internal teams, including managing cyber security incidents and patch management for the various platforms/systems.
Participating and supporting in the Annual Operating Planning (AOP) and strategy for the division and Group Networks.
Skills for Success:
Bachelor's Degree in IT/Computer Science/Computer Engineering or relevant discipline.
At least 10 years of working experience in the telecommunications industry with experience in project delivery.
Working experience in the telecommunications domain with a strong understanding of 4G/5G networks and esim-related technologies.
Working experience in leading and managing projects using Agile methodology (such as SCRUM/KANBAN) and using related tools such as JIRA and Confluence.
Working experience in project planning and management activities, including financial and procurement.
Working experience in business requirements analysis and translating them to the team for implementation and delivery.
Working experience in service management of projects or products in production environments.
Good understanding of cloud computing/container deployment and management.
Good understanding of software development.
Rewards that Go Beyond:
Full suite of health and wellness benefits.
Ongoing training and development programs.
Internal mobility opportunities.
Are you ready to say hello to BIG Possibilities?
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
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Our vision is to transform how the world uses information to enrich life for
all .
Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever.
As a key leader within the HIG HBM Product and System Engineering Advanced Data Analytics team, you will spearhead and develop a high-performing team to drive initiatives that significantly enhance yield and quality through advanced data analysis, machine learning, and AI. Your responsibilities will include developing innovative algorithms, creating robust product disposition solutions, and establishing a proactive deviation alert system for yield and quality, enhancing data infrastructure, mentor team members, and cultivate innovation to maintain a driven edge. You will also collaborate with crmulti-functional teams within and outside of HBM to achieve both strategic and tactical objectives, continually improving the effectiveness of the HIG HBM PE organization, focusing on critical important metrics such as quality, cost, cycle time, and scale.
Key Responsibilities
Cumulative Yield Ownership:
Lead multi-functional teams, to drive impactful initiatives that significantly enhance overall yield and quality improvement, driving substantial benefits for the organization with Fab, Assembly, Test Engineering teams.
Data Analysis for Yield Improvement, Defectivity and Reliability : Lead team to apply in-house statistical tools, machine learning, and AI for engineering data analysis to enhance yields and reliability. You will also work closely with Global Quality, Fab, Package Development, Advanced Package Development for corrective action and improvements on Time 0 DPM.
Models/Algorithm Development : Develop brand new algorithms, including Machine Learning and Deep Learning models, to advance analytics and pattern recognition for quality enhancement, yield improvement, wafer/die/cube level screening and efficiency enhancement.
Product Disposition through in-house solution:
Lead the HBM Wormhole disposition team to develop, validate and release product-disposition recipe/solutions to meet quality and Defects Per Million (DPM) requirement.
Deviation Alert System:
Create a deviation alert system to monitor yield loss, characteristic/parameter trends, and wafer/die/cube shading.
Mentorship and Development:
Actively mentor and develop team members to champion growth and development within the team and the organization.
Multi-functional Collaboration:
Work closely with various multi-functional teams, including Fab, HBM Technology Development, HBM Design, System Development, and Quality teams, to ensure the well-rounded development and successful shipping of end products.
Promotion of Innovation:
Promote innovation and motivate changes that provide a technical advantage over competitors, maintaining the company's driven edge in the market.
AI/ML Advocate:
Collaborate with multi-functional teams to develop, deploy, and validate AI/ML models aimed at enhancing key performance indicators (KPIs) such as Quality, Cost, Cycle Time, and Scale; and Productivity improvement.
Requirements
Bachelors/Masters Electrical Engineering Degree with 10+ years of experience in the semiconductor industry. Micron Product Engineering experience is preferred.
Demonstrating Strong Leadership Skills and Technical Skills with strong understanding of data analytics, data extraction and analysis tools. Familiary with Wormhole recipe program/recipe will be prefered.
Dedicated and highly motivated with a flexible approach towards adapting to different roles in a dynamic working environment (from leading the team to leading technical programs).
Proven track record of collaborative work within/across teams to address sophisticated business and engineering problems.
Strong sense of responsibility and accountability towards assigned role with professional work ethic.
Proficient in scripting, coding and statistical analysis tool such as JMP, Tableau, Power BI will be an advantage.
Performs hardware, software, semiconductor design or telecomm engineering assignments. This job mapping should be used only if the position cannot be mapped specifically to other design/development engineering jobs.
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Engineer, System Engineering

Skillset Category Common

Mandatory Skills zure VMs / Functions / Blob / Batch / Backup,

Preferred Skills

Brief Job Description Cloud Infrastructure Engineer at least two (2) to three (3) years of experience in the following areas:

(a) Proficiency in cloud platforms such as Azure, including hands-on experience in deploying and managing infrastructure and services.

(b) Hands-on experience with containerization technologies such as Docker and Kubernetes, including deployment and management of containerized applications in cloud environments.

(c) Experience in setting up monitoring and alerting for databases to track performance metrics, identify potential issues, and optimize database configurations for efficiency and cost-effectiveness.

(d) Extensive experience in supporting, troubleshooting, and optimising cloud-based application services, with a strong understanding of cloud infrastructure, logging systems, performance monitoring, and common application stack issues.

*Good to have:*

(a) Strong understanding of networking principles, security best practices, and experience in implementing secure and resilient network architectures in the cloud.

(b) Experience in implementing backup and recovery strategies for cloud-based databases, including scheduling regular backups, testing recovery procedures, and implementing backup retention policies.

(c) Proficiency in scripting languages like Python, PowerShell, or Bash for automating tasks and managing cloud resources, including database and backup configurations.

(e) Familiarity with cloud cost management and optimization practices to ensure cost-effective use of cloud resources, including databases and backups.

• Design, implement, and manage ultra-low-latency cloud and on-premises network infrastructure
• Optimize AWS and Aliyun network architecture, routing, and inter-region latency
• Perform packet-level troubleshooting and latency analysis across core trading systems

Leading global trading firm is seeking an experienced Cloud Network Engineer to support a mission-critical low-latency infrastructure used for high-frequency trading (HFT) across global markets. This is a high-impact role offering hands-on ownership of cloud and on-prem connectivity, performance tuning, and automation across Asia, and partnering with Europe, and North America counterparts.

The Position:

· Design, implement, and manage ultra-low-latency cloud and on-premises network infrastructure

· Optimize AWS and Aliyun network architecture, routing, and inter-region latency

· Perform packet-level troubleshooting and latency analysis across core trading systems

· Deploy and tune NGFWs (e.g. Palo Alto, Cisco Firepower) to support secure, performant connectivity

· Build and maintain monitoring and automation tools using Python, Bash, or Ansible

· Collaborate closely with traders, developers, and infrastructure teams on performance optimization

The Candidate:

· 3–7 years of network engineering experience, ideally in a trading, finance, or high-availability environment

· Strong hands-on knowledge of network protocols (BGP, OSPF, multicast, PTP)

· Proven experience with AWS and/or Aliyun cloud networking components

· Familiarity with Palo Alto, Cisco ASA/Firepower, and Arista/Cisco routing gear

· Comfortable with packet analysis tools (e.g. Wireshark, tcpdump)

· Automation experience using Python, Bash, or Ansible for config management and monitoring

· Motivated self-starter with a strong sense of ownership and accountability in live environments

Preferred Qualifications

· Experience with colocated infrastructure, market data distribution, or exchange connectivity

· Exposure to latency-sensitive tuning and timing sync protocols like PTP

· Familiarity with hybrid cloud architecture (AWS, GCP, Azure) and secure cloud interconnect design

· Ability to thrive in fast-paced, global trading environments

We regret to inform that only shortlisted candidates will be notified.

EA Registration No: R22105541, TAY ZHIHENG, DARIUS

Allegis Group Singapore Pte Ltd, Company Reg No. 200909448N, EA License No. 10C4544

Responsibilities

• Handling tickets / Incidents via ServiceNow platform

• Lead technical incident calls as a SME

• Troubleshooting and providing break fix support to technical issues

• Perform root cause analysis of raised issues

• Defining process improvements and ensuring that the processes are adhered to

• Take shared ownership of resolving issues in a SLA driven environment

• Mentoring / training team members as a SME

• Testing and auditing as required from time to time

• Improves and maintains customer and employee satisfaction

• Work as part of a Follow the Sun support global support model

Skills Requirement

• Bachelors degree in Engineering/Information Technology/Computer Science / Related Field

• 9-12 years of Network Engineer experience supporting global network infrastructures.

• Extensive experience in deploying and supporting Virtual Devices, integration and hyperscaler NW environment

• Engineering level Hyperscalers accreditation

• Experience in working as part of a global support (follow the sun) model

• Cisco CCIE and other industry standard networking certifications

• Expert level knowledge in the real time analysis troubleshooting and documentation of issues within LAN/WAN architectures and IP Services.

• Expert level knowledge of troubleshooting, implementing, optimizing and testing of static and dynamic routing protocols such as EIGRP, OSPF, BGP and ability to interpret and resolve complex route table problems.

• Expert level knowledge for debugging network devices and outstanding Wireshark reading skills.

• Extensive hands-on experience with:

o Cisco ASR, ISR and Catalyst product families

o Cisco Meraki Devices MS and MX Series.

o Cisco Nexus 9K/7K/5K/2K (NXOS) Series of switches

o Wireless LAN technologies – Cisco and Aruba

o F5 Load balancers

o Cisco SD-WAN

Technical Skills

• Deep knowledge in R&S

• AWS Certified Advanced Networks / Cloud Architect or Azure Network components.

• Native AWS Load Balancers experience

• Hyperscalers integration with on-prem DCs, sites and application impacts.

• Capacity planning for hyperscalers and on-prem components

• Virtual router deployment and troubleshooting (BGP, EIGRP, OSPF, QOS, MPLS, WAN)

• SDWAN Viptela (Vmanage, VSmart, VBound, Vedge)

• Switch – Cisco/Arista (STP, HSRP, SVI, EtherChannel, Stackwise, VSS, Nexus)

EA Number: 11C4879

Responsibilities

• Handling tickets / Incidents via ServiceNow platform

• Lead technical incident calls as a SME

• Troubleshooting and providing break fix support to technical issues

• Perform root cause analysis of raised issues

• Defining process improvements and ensuring that the processes are adhered to

• Take shared ownership of resolving issues in a SLA driven environment

• Mentoring / training team members as a SME

• Testing and auditing as required from time to time

• Improves and maintains customer and employee satisfaction

• Work as part of a Follow the Sun support global support model

Skills Requirement

• Bachelors degree in Engineering/Information Technology/Computer Science / Related Field

• 9-12 years of Network Engineer experience supporting global network infrastructures.

• Extensive experience in deploying and supporting Virtual Devices, integration and hyperscaler NW environment

• Engineering level Hyperscalers accreditation

• Experience in working as part of a global support (follow the sun) model

• Cisco CCIE and other industry standard networking certifications

• Expert level knowledge in the real time analysis troubleshooting and documentation of issues within LAN/WAN architectures and IP Services.

• Expert level knowledge of troubleshooting, implementing, optimizing and testing of static and dynamic routing protocols such as EIGRP, OSPF, BGP and ability to interpret and resolve complex route table problems.

• Expert level knowledge for debugging network devices and outstanding Wireshark reading skills.

• Extensive hands-on experience with:

o Cisco ASR, ISR and Catalyst product families

o Cisco Meraki Devices MS and MX Series.

o Cisco Nexus 9K/7K/5K/2K (NXOS) Series of switches

o Wireless LAN technologies – Cisco and Aruba

o F5 Load balancers

o Cisco SD-WAN

Technical Skills

• Deep knowledge in R&S

• AWS Certified Advanced Networks / Cloud Architect or Azure Network components.

• Native AWS Load Balancers experience

• Hyperscalers integration with on-prem DCs, sites and application impacts.

• Capacity planning for hyperscalers and on-prem components

• Virtual router deployment and troubleshooting (BGP, EIGRP, OSPF, QOS, MPLS, WAN)

• SDWAN Viptela (Vmanage, VSmart, VBound, Vedge)

• Switch – Cisco/Arista (STP, HSRP, SVI, EtherChannel, Stackwise, VSS, Nexus)

EA Number: 11C4879

We are seeking a proactive and detail-oriented Cloud AWS Network Engineer to support the operation and optimization of our hybrid network and cloud infrastructure. This role involves managing secure network access, maintaining cloud connectivity, and ensuring reliable system performance. The successful candidate will be well-versed in firewall technologies, VPNs, and cloud networking, and comfortable working in a structured IT environment.

Location: AMK

Working hours: Monday to Friday, Standard Office Hours

Responsibilities:

• Administer and support enterprise firewalls, particularly Palo Alto, including configuration of VPN access and GlobalProtect.
• Manage cloud networking setups, especially within AWS environments (e.g., VPCs, route tables, NAT gateways, and security groups).
• Monitor and respond to network issues and service disruptions, following structured IT service management (ITSM) processes.
• Collaborate across infrastructure, cloud, and security teams to maintain resilient and secure connectivity for both on-premises and cloud systems.
• Maintain clear and up-to-date technical documentation covering network configurations, procedures, and system changes.
• Act as a communication bridge between technical teams and business stakeholders to ensure alignment on network performance and reliability.

Requirements:

• Experience working with cloud environments (AWS preferred) and understanding of core networking components within cloud platforms.
• Hands-on experience with enterprise firewall management, particularly with Palo Alto Networks technologies.
• Familiarity with IT service management frameworks, especially key ITIL practices such as incident, change, and problem management.
• Strong communication, collaboration, and technical documentation skills.
• Industry certifications in cloud platforms (e.g., AWS, Azure, GCP) or networking (e.g., Palo Alto, Cisco) will be a strong advantage.

Your recruiter for this job: WhatsApp Celine @ 6421 4966 for a quicker response.

Connect with me on LinkedIn:

Celine Chan | R21103433

Talentsis Pte Ltd | EA No: 20C0312

Responsibilities

• Handling tickets / Incidents via ServiceNow platform
• Lead technical incident calls as a SME
• Troubleshooting and providing break fix support to technical issues
• Perform root cause analysis of raised issues
• Defining process improvements and ensuring that the processes are adhered to
• Take shared ownership of resolving issues in a SLA driven environment
• Mentoring / training team members as a SME
• Testing and auditing as required from time to time
• Improves and maintains customer and employee satisfaction
• Work as part of a Follow the Sun support global support model

Skills Requirement

• Bachelors degree in Engineering/Information Technology/Computer Science / Related Field
• 9-12 years of Network Engineer experience supporting global network infrastructures.
• Extensive experience in deploying and supporting Virtual Devices, integration and hyperscaler NW environment
• Engineering level Hyperscalers accreditation
• Experience in working as part of a global support (follow the sun) model
• Cisco CCIE and other industry standard networking certifications
• Expert level knowledge in the real time analysis troubleshooting and documentation of issues within LAN/WAN architectures and IP Services.
• Expert level knowledge of troubleshooting, implementing, optimizing and testing of static and dynamic routing protocols such as EIGRP, OSPF, BGP and ability to interpret and resolve complex route table problems.
• Expert level knowledge for debugging network devices and outstanding Wireshark reading skills.
• Extensive hands-on experience with:

o Cisco ASR, ISR and Catalyst product families
o Cisco Meraki Devices MS and MX Series.
o Cisco Nexus 9K/7K/5K/2K (NXOS) Series of switches
o Wireless LAN technologies – Cisco and Aruba
o F5 Load balancers
o Cisco SD-WAN
Technical Skills

• Deep knowledge in R&S
• AWS Certified Advanced Networks / Cloud Architect or Azure Network components.
• Native AWS Load Balancers experience
• Hyperscalers integration with on-prem DCs, sites and application impacts.
• Capacity planning for hyperscalers and on-prem components
• Virtual router deployment and troubleshooting (BGP, EIGRP, OSPF, QOS, MPLS, WAN)
• SDWAN Viptela (Vmanage, VSmart, VBound, Vedge)
• Switch – Cisco/Arista (STP, HSRP, SVI, EtherChannel, Stackwise, VSS, Nexus)
• EA Number: 11C4879
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Design, implement, and manage ultra-low-latency cloud and on-premises network infrastructure
Optimize AWS and Aliyun network architecture, routing, and inter-region latency
Perform packet-level troubleshooting and latency analysis across core trading systems
Leading global trading firm is seeking an experienced Cloud Network Engineer to support a mission-critical low-latency infrastructure used for high-frequency trading (HFT) across global markets. This is a high-impact role offering hands-on ownership of cloud and on-prem connectivity, performance tuning, and automation across Asia, and partnering with Europe, and North America counterparts.
The Position:
·Design, implement, and manage ultra-low-latency cloud and on-premises network infrastructure
·Optimize AWS and Aliyun network architecture, routing, and inter-region latency
·Perform packet-level troubleshooting and latency analysis across core trading systems
·Deploy and tune NGFWs (e.g. Palo Alto, Cisco Firepower) to support secure, performant connectivity
·Build and maintain monitoring and automation tools using Python, Bash, or Ansible
·Collaborate closely with traders, developers, and infrastructure teams on performance optimization
The Candidate:
·3–7 years of network engineering experience, ideally in a trading, finance, or high-availability environment
·Strong hands-on knowledge of network protocols (BGP, OSPF, multicast, PTP)
·Proven experience with AWS and/or Aliyun cloud networking components
·Familiarity with Palo Alto, Cisco ASA/Firepower, and Arista/Cisco routing gear
·Comfortable with packet analysis tools (e.g. Wireshark, tcpdump)
·Automation experience using Python, Bash, or Ansible for config management and monitoring
·Motivated self-starter with a strong sense of ownership and accountability in live environments
Preferred Qualifications
·Experience with colocated infrastructure, market data distribution, or exchange connectivity
·Exposure to latency-sensitive tuning and timing sync protocols like PTP
·Familiarity with hybrid cloud architecture (AWS, GCP, Azure) and secure cloud interconnect design
·Ability to thrive in fast-paced, global trading environments
We regret to inform that only shortlisted candidates will be notified.
EA Registration No: R22105541,
TAY ZHIHENG, DARIUS
Allegis Group Singapore Pte Ltd, Company Reg No. 200909448N, EA License No. 10C4544
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