GIS Solution Architect

AVENSYS CONSULTING PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

AVENSYS CONSULTING PTE. LTD. is seeking an experienced GIS Specialist / GIS-Focused Solution Architect to provide technical leadership for enterprise geospatial platforms and systems.

You will support architecture design, cloud migration, system upgrades, and infrastructure modernisation while ensuring reliability and scalability of GIS services. The role involves evaluating technology solutions aligned with government technology directions, designing cloud-native and hybrid GIS architectures on

Qualifications

• Extensive experience in GIS platform design and enterprise architecture.
• Experience migrating GIS workloads to the cloud and upgrading systems.
• Knowledge of government tech directions, cybersecurity requirements and secure-by-design principles.
• Strong problem-solving, communication and stakeholder-management skills.

Responsibilities

• Provide technical leadership and architectural oversight for enterprise geospatial platforms and related systems.
• Support architecture design, cloud migration, system upgrades, infrastructure modernisation, and operational readiness.
• Plan and execute GIS platform upgrades, cloud migrations, system refreshes, disaster recovery exercises, and security initiatives.
• Design GIS patterns including REST APIs, web services, and data exchange mechanisms; ensure secure access and identity management.
• Manage geospatial data architectures, metadata, governance, and lifecycle management.
• Collaborate with vendors on implementation, upgrades, and service delivery.

Skills

Cloud architecture

GIS architecture

Geospatial data

REST APIs

Tools

AWS

Azure

GCC

SFTP

Job description

GIS Specialist / GIS-Focused Solution Architect

We are seeking an experienced GIS Specialist / GIS-Focused Solution Architect to

provide technical leadership and architectural oversight for enterprise geospatial

platforms and systems. In this role, you will support architecture design, cloud

migration, system upgrades, infrastructure modernisation, vendor management,

security reviews, troubleshooting, integration design, geospatial data management, and

operational support to ensure the reliability, scalability, and sustainability of enterprise

GIS services.

Key Responsibilities:

• Provide technical leadership and architectural oversight for enterprise geospatial platforms and related systems.
• Support architecture design, cloud migration, system upgrades, infrastructure modernisation, and operational readiness activities.
• Plan and execute GIS platform upgrades, cloud migrations, system refreshes, disaster recovery exercises, and infrastructure security initiatives.
• Evaluate and recommend technology solutions aligned with Government technology directions, including cloud adoption, enterprise architecture standards, cybersecurity requirements, secure-by-design frameworks, and modernisation of legacy systems.
• Design and support cloud-native and hybrid GIS architectures on AWS, Azure, GCC, or equivalent cloud platforms.
• Design GIS integration patterns, including REST APIs, web services, SFTP-based data exchanges, authentication and identity management, and system-tosystem integrations.
• Manage geospatial data architectures, including geodatabases, spatial data models, metadata management, data governance, and data lifecycle management.
• Conduct technical assessments, solution reviews, sizing exercises, root cause analysis, and troubleshooting of complex application and infrastructure issues.
• Work with vendors and service providers to manage system implementation, upgrades, support, maintenance, and service delivery.
• Analyse business and technical requirements and develop practical, scalable, and sustainable GIS solutions.
• Perform other related duties and responsibilities as may be reasonably required to support enterprise geospatial platforms, systems, and services.