Infrastructure & Security Engineer

IBASE TECHNOLOGY PRIVATE LIMITED; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

IBASE TECHNOLOGY PRIVATE LIMITED is seeking an Infrastructure & Security Engineer to optimize cloud infrastructure on Microsoft Azure and support cybersecurity efforts. The role encompasses managing network architecture, performing risk assessments, and facilitating application deployments, all within a dynamic team environment. This position offers professional growth opportunities in cloud and cybersecurity, alongside a competitive salary and benefits.

Benefits

Opportunity to work on cloud-native applications

Collaborative and inclusive team environment

Professional growth opportunities

Competitive salary and benefits

Qualifications

• Solid understanding of Azure cloud infrastructure and services.
• Experience managing network infrastructure including firewalls and load balancers.
• Strong cybersecurity knowledge with hands-on VAPT experience.

Responsibilities

• Design and maintain a three-tier network architecture with CDNs and firewalls.
• Manage Azure resources including VM provisioning and monitoring.
• Conduct security risk assessments and secure code reviews.

Skills

Cloud Infrastructure

Network Management

Cybersecurity

Vulnerability Assessment

Deployment Pipelines

Education

Microsoft Certified: Azure Administrator Associate

CompTIA Security+

Tools

Nessus

Burp Suite

SonarQube

Job description

About the Role

We are looking for a skilled and proactive Infrastructure & Security Engineer to join our team. In this role, you will play a critical part in managing and optimizing our cloud infrastructure hosted on Microsoft Azure, while also supporting security assessments, source code deployments, and network architecture. You will ensure the availability, performance, and security of our applications and infrastructure in a fast-paced, technology-driven environment.

Key Responsibilities

Infrastructure and Cloud Operations

• Design and maintain a simple three-tier network architecture (web, application, and database layers), incorporating CDN, firewalls, load balancers, and system log collection tools.

• Manage Microsoft Azure resources including VM provisioning, auto-scaling, OS patching, backup, and capacity monitoring.

• Configure and maintain Azure Monitoring tools such as Azure Monitor, Log Analytics, and Application Insights.

• Establish alerting mechanisms for resource utilization and application performance issues.

Cybersecurity and Risk Assessment

• Perform cybersecurity risk assessments across applications, infrastructure, and code repositories.

• Plan and execute Vulnerability Assessment and Penetration Testing (VAPT), and follow through with mitigation and documentation.

• Conduct secure code reviews and initiate source code scans using industry-standard tools.

System Administration and Logging

• Analyze IIS logs and Windows Event Logs to identify issues or anomalies.

• Participate in system audits and contribute to compliance efforts.

Deployment and Release Management

• Support and execute application source code deployments in production and non-production environments.

• Collaborate with developers to ensure deployment readiness and rollback strategies.

Requirements

Must-Have:

• Solid understanding of cloud infrastructure and services, particularly within the Microsoft Azure ecosystem.

• Experience managing basic network infrastructure including firewalls, CDNs, and load balancers.

• Hands-on experience with virtual machines, Azure monitoring tools, and system scaling.

• Strong cybersecurity knowledge with direct experience conducting VAPT and secure code reviews.

• Familiarity with application deployment pipelines and configuration management.

Preferred:

• Certifications such as Microsoft Certified: Azure Administrator Associate or CompTIA Security+.

• Experience with tools like Nessus, Burp Suite, SonarQube, or similar.

• Background in DevOps practices.

What We Offer

• Opportunity to work on cloud-native applications hosted entirely on Azure.

• A collaborative and inclusive team environment.

• Professional growth opportunities in both cloud infrastructure and cybersecurity domains.

• Competitive salary and benefits.