Senior Enterprise Systems Architect Hybrid Cloud

OX CONSULTANCY PTE. LTD.; Singapore; Hybrid; SGD 100,000 - 134,000; Full time

Benefits offered by this job

Additional leave

Dental insurance

Flexible schedule

Health insurance

Vision insurance

Job summary

OX CONSULTANCY PTE. LTD. in Outram, Singapore, is seeking a Systems Architect to support technology consulting, IT services, and outsourcing projects for enterprise clients.

The role involves analyzing requirements, designing scalable architectures, and guiding integration of applications, infrastructure, cloud platforms, and enterprise technologies. You will collaborate with consultants, engineers, project teams, and client stakeholders to deliver reliable technology solutions aligned with

Qualifications

• Diploma or Bachelor’s Degree in Computer Science, Information Technology, Information Systems, Software Engineering, or a related discipline.
• 5–8 years of experience in systems architecture, solution architecture, infrastructure architecture, software engineering, systems integration, or IT consulting.
• Experience designing solutions across on-premise, cloud, or hybrid environments.
• Familiarity with major cloud platforms such as AWS, Azure, or Google Cloud.
• Good understanding of REST APIs, databases, middleware, integration platforms, authentication, and enterprise application interfaces.
• Knowledge of cybersecurity, access management, data protection, system availability, and technology risk considerations.
• Experience translating business requirements into technical architecture and implementation plans.
• Strong analytical, problem-solving, documentation, and technical communication skills.

Responsibilities

• Analyse business, application, infrastructure, and technical requirements for client projects.
• Design scalable and maintainable system architectures based on business objectives and technical requirements.
• Develop architecture diagrams, technical specifications, solution designs, integration documents, and implementation guidelines.
• Evaluate existing IT environments and recommend improvements to system architecture, performance, scalability, and reliability.
• Design integrations between enterprise applications, databases, APIs, cloud platforms, infrastructure, and third-party systems.
• Work with engineering and development teams to ensure proposed architecture can be implemented effectively.
• Assess technology platforms, frameworks, infrastructure components, and technical solutions for different client requirements.
• Support cloud, on-premise, hybrid, application, infrastructure, and enterprise system architecture initiatives.
• Consider security, data protection, availability, scalability, performance, and operational requirements during architecture design.
• Identify technical risks, dependencies, constraints, and integration issues and recommend appropriate solutions.
• Participate in technical workshops, solution discussions, requirement gathering, and architecture reviews with clients.
• Provide technical guidance to developers, engineers, system administrators, and project teams throughout implementation.
• Review technical deliverables and ensure solutions comply with agreed architecture standards and project requirements.
• Support system testing, deployment, migration, integration, and post-implementation activities when required.
• Prepare technical presentations and communicate architecture decisions and trade-offs to technical and non-technical stakeholders.
• Maintain architecture documentation and contribute to reusable technical standards, frameworks, and best practices.
• Keep up to date with cloud technologies, enterprise systems, cybersecurity, integration technologies, and emerging IT solutions.

Skills

Systems architecture

Solution architecture

Cloud platforms

REST APIs

Cybersecurity

Technical communication

IT consulting

Education

Bachelor’s degree in Computer Science or related field

Diploma in IT/Computing

Tools

AWS

Azure

Google Cloud

Job description

OX CONSULTANCY PTE. LTD. in Outram, Singapore, is seeking a Systems Architect to support technology consulting, IT services, and outsourcing projects for enterprise clients.

The role involves analyzing requirements, designing scalable architectures, and guiding integration of applications, infrastructure, cloud platforms, and enterprise technologies. You will collaborate with consultants, engineers, project teams, and client stakeholders to deliver reliable technology solutions aligned with