- Ang Mo Kio North-east Region (Singapore) Singapore
Kerja Sepenuh Masa Senior Infrastructure Engineer - Infrastructure Architect, Gaji tinggi SGD 13,500 di Sagl Consulting North-east Region (Singapore) - Maukerja
Kongsi
Simpan
Lokasi Kerja
Penerangan Kerja
Tanggungjawab
Role Overview
We are looking for multiple experienced
Senior Infrastructure Engineers and Infrastructure Architects
to design, implement and support enterprise infrastructure across
on-premises and cloud environments
.
The role covers infrastructure engineering across
Unix/Linux, Windows, cloud platforms, Kubernetes, DevOps, observability, Microsoft 365, identity and access management, and infrastructure security
. The position will work across L2/L3 operations, infrastructure delivery, technology transformation and architecture depending on experience and project requirements.
The successful candidate will be responsible for ensuring infrastructure platforms are
secure, highly available, scalable, observable and operationally efficient
, while supporting infrastructure modernization and service delivery initiatives.
Key Responsibilities
Infrastructure Engineering & Architecture
Design, implement and support enterprise infrastructure solutions across on-premises and cloud environments.
Develop infrastructure standards, architecture patterns and technical solutions aligned with business and service requirements.
Provide L2/L3 technical support and lead resolution of complex infrastructure issues.
Review existing infrastructure and recommend improvements for performance, reliability, scalability and security.
Participate in infrastructure transformation, migration and modernization initiatives.
Unix / Linux & Windows Infrastructure
Administer and support enterprise
Unix/Linux and Windows Server
environments.
Manage operating system configuration, patching, upgrades, availability, performance and security.
Troubleshoot complex operating system, system performance and infrastructure integration issues.
Support virtualized environments and associated compute infrastructure.
Cloud & Kubernetes
Design, deploy and support infrastructure across
AWS, Microsoft Azure and/or other enterprise cloud platforms
.
Implement cloud infrastructure, networking, compute, storage, IAM and monitoring solutions.
Administer enterprise
Kubernetes environments
, including cluster operations, workloads, networking, security and platform availability.
Support containerized application platforms and cloud-native infrastructure.
DevOps & Automation
Implement infrastructure automation and DevOps practices using technologies such as
Terraform, Ansible, CI/CD pipelines and Git-based workflows
.
Automate infrastructure provisioning, configuration, patching, deployment and operational processes.
Collaborate with application and engineering teams to improve deployment reliability and infrastructure efficiency.
Observability & Monitoring
Design and operate enterprise
observability and monitoring solutions
covering infrastructure, applications and platforms.
Work with tools such as
Elastic/ELK, Grafana, Prometheus, Dynatrace, Datadog, SolarWinds, SCOM or equivalent platforms
.
Develop monitoring, alerting and operational dashboards to improve service visibility and proactive issue detection.
Analyse infrastructure and application telemetry to support performance and incident troubleshooting.
Microsoft 365 & Identity
Support enterprise
Microsoft 365
services including Exchange Online, Teams, SharePoint, OneDrive and related administration.
Manage and support
Active Directory, Entra ID/Azure AD, authentication, RBAC, group policies and identity lifecycle
.
Implement and support identity, access and privileged access controls across hybrid environments.
Infrastructure Security
Implement infrastructure security controls across servers, cloud platforms, identity and endpoint environments.
Support security hardening, vulnerability remediation, patch management and security compliance activities.
Work with security teams on infrastructure risk remediation, access controls and security incidents.
Apply security-by-design principles to infrastructure architecture and implementation.
Infrastructure Delivery & Service Management
Lead infrastructure implementation and technical delivery activities across projects and service initiatives.
Coordinate with application, network, security, database, cloud and service management teams for end-to-end infrastructure delivery.
Manage technical dependencies, implementation plans, risks, changes and operational readiness.
Support Incident, Problem, Change and Request Management within an ITIL-based environment.
Participate in maintenance activities, disaster recovery exercises and operational readiness reviews.
Required Skills & Experience
7–12 years of experience
in enterprise infrastructure engineering, systems engineering, infrastructure architecture or related roles.
Strong hands-on experience with
Unix/Linux and Windows Server administration
.
Experience designing or supporting
AWS and/or Azure infrastructure
.
Practical experience with
Kubernetes administration and container platforms
.
Experience with
DevOps, Infrastructure as Code and automation
, preferably Terraform, Ansible and CI/CD.
Strong understanding of
observability and monitoring
, with experience using platforms such as Elastic/ELK, Grafana, Prometheus, Dynatrace, Datadog, SolarWinds or equivalent.
Good hands-on knowledge of
Active Directory and Entra ID/Azure AD
, identity and access management and RBAC.
Experience supporting
Microsoft 365
enterprise environments.
Good understanding of
infrastructure security, vulnerability management, hardening and access controls
.
Experience working in enterprise managed services, infrastructure operations or technology delivery environments.
Ability to troubleshoot across multiple technology layers and work with cross-functional technical teams.
Experience leading infrastructure implementation, migration or modernization projects.
Preferred Skills
Experience with hybrid cloud and multi-cloud infrastructure.
Experience with
AWS EKS / Azure AKS
or equivalent Kubernetes platforms.
Knowledge of
Terraform, Ansible, GitHub Actions, Azure DevOps or ArgoCD
.
Experience with cloud security, network security and enterprise IAM.
Exposure to virtualization platforms such as
VMware, Hyper-V or Nutanix
.
Experience with infrastructure migration and transformation programmes.
ITIL, cloud, Kubernetes, security or infrastructure-related certifications.
Qualifications
Bachelor's degree in
Computer Science, Information Technology, Engineering or a related discipline
.
Relevant professional certifications in cloud, infrastructure, Kubernetes, DevOps, Microsoft, Linux or security will be advantageous.
Key Competencies
Strong technical problem-solving and analytical skills.
Ability to work across multiple infrastructure technologies and integrate solutions end-to-end.
Strong ownership of infrastructure reliability, security and service quality.
Ability to manage technical delivery, priorities and stakeholders in a fast-paced enterprise environment.
Good communication and documentation skills.
SAGL Consulting
was established in year 2016 by group of experienced head-hunters in Singapore. The founders realised the need for an executive search firm with sole focus on technology recruitment and works on the recruitment practices suited for it.
The firm was set up to bring top IT recruiters together who have passion to get the best talents for their clients.The recruitment practice in the firm is designed to create a strong network of technology professionals and leaders.We give utmost importance to keep the candidate information confidential and provide consultancy for career progression.
We use the agile methodology of recruitment and have adopted AI powered solutions for getting the best talents in the market. But always keeping the human touch first to give you true experience of boutique recruitment.
We are looking for multiple experienced
Senior Infrastructure Engineers and Infrastructure Architects
to design, implement and support enterprise infrastructure across
on-premises and cloud environments
.
The role covers infrastructure engineering across
Unix/Linux, Windows, cloud platforms, Kubernetes, DevOps, observability, Microsoft 365, identity and access management, and infrastructure security
. The position will work across L2/L3 operations, infrastructure delivery, technology transformation and architecture depending on experience and project requirements.
The successful candidate will be responsible for ensuring infrastructure platforms are
secure, highly available, scalable, observable and operationally efficient
, while supporting infrastructure modernization and service delivery initiatives.
Key Responsibilities
Infrastructure Engineering & Architecture
Design, implement and support enterprise infrastructure solutions across on-premises and cloud environments.
Develop infrastructure standards, architecture patterns and technical solutions aligned with business and service requirements.
Provide L2/L3 technical support and lead resolution of complex infrastructure issues.
Review existing infrastructure and recommend improvements for performance, reliability, scalability and security.
Participate in infrastructure transformation, migration and modernization initiatives.
Unix / Linux & Windows Infrastructure
Administer and support enterprise
Unix/Linux and Windows Server
environments.
Manage operating system configuration, patching, upgrades, availability, performance and security.
Troubleshoot complex operating system, system performance and infrastructure integration issues.
Support virtualized environments and associated compute infrastructure.
Cloud & Kubernetes
Design, deploy and support infrastructure across
AWS, Microsoft Azure and/or other enterprise cloud platforms
.
Implement cloud infrastructure, networking, compute, storage, IAM and monitoring solutions.
Administer enterprise
Kubernetes environments
, including cluster operations, workloads, networking, security and platform availability.
Support containerized application platforms and cloud-native infrastructure.
DevOps & Automation
Implement infrastructure automation and DevOps practices using technologies such as
Terraform, Ansible, CI/CD pipelines and Git-based workflows
.
Automate infrastructure provisioning, configuration, patching, deployment and operational processes.
Collaborate with application and engineering teams to improve deployment reliability and infrastructure efficiency.
Observability & Monitoring
Design and operate enterprise
observability and monitoring solutions
covering infrastructure, applications and platforms.
Work with tools such as
Elastic/ELK, Grafana, Prometheus, Dynatrace, Datadog, SolarWinds, SCOM or equivalent platforms
.
Develop monitoring, alerting and operational dashboards to improve service visibility and proactive issue detection.
Analyse infrastructure and application telemetry to support performance and incident troubleshooting.
Microsoft 365 & Identity
Support enterprise
Microsoft 365
services including Exchange Online, Teams, SharePoint, OneDrive and related administration.
Manage and support
Active Directory, Entra ID/Azure AD, authentication, RBAC, group policies and identity lifecycle
.
Implement and support identity, access and privileged access controls across hybrid environments.
Infrastructure Security
Implement infrastructure security controls across servers, cloud platforms, identity and endpoint environments.
Support security hardening, vulnerability remediation, patch management and security compliance activities.
Work with security teams on infrastructure risk remediation, access controls and security incidents.
Apply security-by-design principles to infrastructure architecture and implementation.
Infrastructure Delivery & Service Management
Lead infrastructure implementation and technical delivery activities across projects and service initiatives.
Coordinate with application, network, security, database, cloud and service management teams for end-to-end infrastructure delivery.
Manage technical dependencies, implementation plans, risks, changes and operational readiness.
Support Incident, Problem, Change and Request Management within an ITIL-based environment.
Participate in maintenance activities, disaster recovery exercises and operational readiness reviews.
Required Skills & Experience
7–12 years of experience
in enterprise infrastructure engineering, systems engineering, infrastructure architecture or related roles.
Strong hands-on experience with
Unix/Linux and Windows Server administration
.
Experience designing or supporting
AWS and/or Azure infrastructure
.
Practical experience with
Kubernetes administration and container platforms
.
Experience with
DevOps, Infrastructure as Code and automation
, preferably Terraform, Ansible and CI/CD.
Strong understanding of
observability and monitoring
, with experience using platforms such as Elastic/ELK, Grafana, Prometheus, Dynatrace, Datadog, SolarWinds or equivalent.
Good hands-on knowledge of
Active Directory and Entra ID/Azure AD
, identity and access management and RBAC.
Experience supporting
Microsoft 365
enterprise environments.
Good understanding of
infrastructure security, vulnerability management, hardening and access controls
.
Experience working in enterprise managed services, infrastructure operations or technology delivery environments.
Ability to troubleshoot across multiple technology layers and work with cross-functional technical teams.
Experience leading infrastructure implementation, migration or modernization projects.
Preferred Skills
Experience with hybrid cloud and multi-cloud infrastructure.
Experience with
AWS EKS / Azure AKS
or equivalent Kubernetes platforms.
Knowledge of
Terraform, Ansible, GitHub Actions, Azure DevOps or ArgoCD
.
Experience with cloud security, network security and enterprise IAM.
Exposure to virtualization platforms such as
VMware, Hyper-V or Nutanix
.
Experience with infrastructure migration and transformation programmes.
ITIL, cloud, Kubernetes, security or infrastructure-related certifications.
Qualifications
Bachelor's degree in
Computer Science, Information Technology, Engineering or a related discipline
.
Relevant professional certifications in cloud, infrastructure, Kubernetes, DevOps, Microsoft, Linux or security will be advantageous.
Key Competencies
Strong technical problem-solving and analytical skills.
Ability to work across multiple infrastructure technologies and integrate solutions end-to-end.
Strong ownership of infrastructure reliability, security and service quality.
Ability to manage technical delivery, priorities and stakeholders in a fast-paced enterprise environment.
Good communication and documentation skills.
SAGL Consulting
was established in year 2016 by group of experienced head-hunters in Singapore. The founders realised the need for an executive search firm with sole focus on technology recruitment and works on the recruitment practices suited for it.
The firm was set up to bring top IT recruiters together who have passion to get the best talents for their clients.The recruitment practice in the firm is designed to create a strong network of technology professionals and leaders.We give utmost importance to keep the candidate information confidential and provide consultancy for career progression.
We use the agile methodology of recruitment and have adopted AI powered solutions for getting the best talents in the market. But always keeping the human touch first to give you true experience of boutique recruitment.
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