Senior Infrastructure Engineer

adomita technologies pte. ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

adomita technologies pte. ltd. seeks a senior infrastructure engineer to design, deploy, and support mission-critical platforms for ATM solutions. The role emphasizes secure, scalable, and automated infrastructure across Linux, Windows, virtualization, and container ecosystems.

You will develop architecture artifacts, provide technical leadership during customer engagements, and drive standardization and continuous improvement while aligning with quality and security standards.

Qualifications

• Degree in Engineering, IT, CS or related field.
• Minimum 7 years designing, implementing, and supporting complex infrastructure.
• Strong Linux/Windows Server, virtualization, and container technologies experience.
• Experience with infrastructure automation tools and scripting.
• Experience in mission-critical or highly regulated environments.
• CCNA/CCNP, ATM domain knowledge advantageous.

Responsibilities

• Design, deploy, configure, and support mission-critical infrastructure platforms.
• Develop and maintain solution architecture, BoM, design specs, and test procedures.
• Support system integration, testing, validation, and deployment activities.
• Collaborate with cross-functional teams to deliver secure, reliable infrastructure solutions.
• Identify risks and mitigation strategies.
• Provide technical expertise during customer engagements and design reviews.
• Support bid and proposal activities with infrastructure design and cost estimation.
• Drive infrastructure automation, standardization, and adoption of emerging technologies.
• Contribute to knowledge sharing and process improvements across engineering.

Skills

Linux

Windows Server

VMware

Hyper-V

KVM

Proxmox

Kubernetes

OpenShift

Ansible

Terraform

Education

Engineering/IT/CS degree

Tools

Ansible

Terraform

CI/CD

Job description

Description:

Job Responsibilities

• Design, deploy, configure, and support mission-critical infrastructure platforms, including servers, storage, virtualization, operating systems, and network equipment for Air Traffic Management (ATM) solutions.
• Develop and maintain solution architecture, technical documentation, Bills of Materials (BoM), design specifications, and test procedures.
• Support system integration, testing, validation, and deployment activities in factory and customer environments.
• Collaborate with cross-functional teams to deliver secure, reliable, and scalable infrastructure solutions.
• Identify technical risks and recommend effective mitigation strategies.
• Provide technical expertise during customer engagements, design reviews, and training sessions.
• Support bid and proposal activities through infrastructure design, solution sizing, and cost estimation.
• Drive infrastructure automation, standardization, continuous improvement, and adoption of emerging technologies.
• Contribute to knowledge sharing, best practices, and process improvements across the engineering organization.
• Ensure compliance with company quality, safety, security, and operational standards.

Job Requirements

• Degree in Engineering, Information Technology, Computer Science, or a related discipline.
• Minimum 7 years of experience designing, implementing, and supporting complex server, storage, virtualization, and network infrastructure.
• Strong expertise in Linux and Windows Server environments, virtualization platforms (VMware, Hyper-V, KVM, Proxmox), and container technologies (Kubernetes, OpenShift).
• Experience with infrastructure automation tools and practices, including Ansible, Terraform, CI/CD, and scripting.
• Solid understanding of networking fundamentals, system integration, testing, and deployment methodologies.
• Experience working in mission-critical, large-scale, or highly regulated environments.
• Strong analytical, problem-solving, communication, and stakeholder management skills.
• Ability to work effectively in multicultural, multidisciplinary teams and manage competing priorities.
• Cisco certifications (CCNA/CCNP), ATM domain knowledge, and Systems Engineering qualifications are advantageous.