Total 3 solution architect job vacancies

ST Engineering is a global technology, defence andengineering group with offices across Asia, Europe, the Middle East and the U.S., serving customers inmore than 100 countries. The Group uses technology and innovation to solvereal-world problems and improve lives through its diverse portfolio ofbusinesses across the aerospace, smart city, defence and public securitysegments. Headquartered in Singapore, ST Engineering ranks amongthe largest companies listed on the Singapore Exchange.

Join our Cyber Team

Weare an industry leader in cybersecurity with over two decades of experience, wedeliver a holistic suite of trusted cybersecurity solutions to empower cyberresilience for government and ministries, critical infrastructure, andcommercial enterprises. Backed by our indigenous capabilities and deep domainexpertise, we offer robust cyber-secure products and services in cryptography,cybersecurity engineering, digital authentication, SCADA protection, audit andcompliance. We specialise in the design and build of security operationscentres for cybersecurity professionals and provide managed security servicesto strengthen the cybersecurity posture of our government and enterprisecustomers.

Responsibilities

• Design, implement, and maintain private cloud infrastructure to meet business and security requirements.
• Develop cloud architecture strategies aligned with organizational goals and compliance standards.
• Collaborate with cross-functional teams to integrate private cloud solutions with existing systems.
• Ensure high availability, scalability, and disaster recovery capabilities within the private cloud environment.
• Define and enforce governance, security, and operational best practices for private cloud deployments.
• Conduct performance tuning, capacity planning, and cost optimization for private cloud resources.
• Provide technical leadership and mentorship to engineering teams on cloud technologies and architecture.
• Stay updated on emerging private cloud technologies and recommend improvements to existing infrastructure.

Qualifications

• 8+ years of experience in IT infrastructure, with at least 4 years in cloud architecture roles.
• Proven experience in designing and deploying private cloud solutions (e.g., VMware, Nutanix).
• Strong understanding of networking, virtualization, storage, and security principles.
• Excellent problem-solving skills and ability to work in a fast-paced environment.
• Strong communication and stakeholder management skills.

TechnicalExpertise

• Private Cloud Platforms: VMware vSphere, Nutanix.
• Virtualization Technologies: KVM, AHV.
• Networking: SDN, VLAN, VPN, Load Balancing.
• Storage Solutions: SAN, NAS, Object Storage.
• Automation & Orchestration: Ansible, Terraform, vRealize Automation.
• Operating Systems: Linux (RHEL, Ubuntu).
• Security & Compliance: Identity and Access Management, Encryption, Regulatory Compliance (ISO, GDPR).
• Monitoring & Performance Tools: Prometheus, Grafana, vRealize Operations.
• Scripting & Programming: Python, Bash.

Find out more:  https://www.stengg.com/cybersecurity

ST Engineering believes in fostering a culture where team membersare encouraged to overcome challenges, explore new ideas, and work together tosucceed. We value individuals who are determined to push beyond the boundaries,and have a thirst for knowledge, continuous learning, and self-improvement.

We are seeking a highly skilled and motivated Network Delivery Architect to join our esteemed team. As the Network Delivery Architect, you will be responsible for overseeing the design, planning, and successful implementation of critical network infrastructure projects. Your technical expertise and leadership will be pivotal in ensuring our network solutions align with business goals and exceed industry standards.

Responsibilities:

• Serve as the Network Delivery Architect post-tender award, ensuring the successful delivery of network solutions.
• Design end-to-end network solutions, translating complex enterprise requirements to a comprehensive network solution.
• Lead and conduct design reviews and workshops with customers and stakeholders and develop design documentation.
• Identify gaps and recommend solution mitigations where applicable.
• Lead and shape clients’ expectations.
• Liaise with vendors ensuring the network solutions meet project requirements.
• Evaluate the network technology and solutions in complying to security policies, best practices, guidelines and regulatory requirements, conducting proof-of-concept to showcase its technical feasibility, when necessary.
• Demonstrate expert knowledge of networking technologies, protocols, and infrastructure components, good knowledge of system and security technologies, protocols, and infrastructure components to make informed decisions regarding network design and integration.

Requirements:

• Requires a minimum of three years of experience in Network Architecture and Delivery.
• Strong technical skills with the ability to prioritize and execute in a methodical and disciplined manner.
• Excellent communication and presentation skills with the ability to present to a variety of audiences.
• Excellent documentation skills with the ability to conceptualize architectural designs and translate into technical writings and drawings.
• Work independently without any guidance, demonstrate positive working attitude, quick adaptability and embracing new changes.
• Comfortable working in a project based / client serving model.
• Familiar with Defence / Government guidelines preferred.
• Industry certifications such as CCNP and CCIE preferred but not mandatory.

Work location: Jurong East

Role Overview

We are seeking a Cyber Security Architect for cybersecurity solution projects.

The successful candidate will provide security architecture and assurance oversight throughout the project lifecycle, ensuring that security requirements are correctly interpreted, incorporated into system design, and validated through security testing and ongoing assessments.

This role will work closely with solution architects, engineering teams, project managers, and customers to ensure that solutions are secure by design and compliant with applicable security standards and regulatory requirements.

Key Responsibilities

Security Architecture & Design

• Interpret and translate security requirements from customers, regulatory authorities, and project specifications into actionable security architecture designs.
• Design and review solution security architectures covering infrastructure, network, application, and cloud environments.
• Ensure appropriate security controls are embedded into system design following secure-by-design principles.
• Provide technical guidance to project teams on security design considerations and best practices.

Security Governance & Risk Assessment

• Assess security risks arising from design decisions, technical limitations, or deviations from required security controls.
• Evaluate and document security deviations, non-compliances, and compensating controls where necessary.
• Conduct risk assessments and recommend mitigation measures to maintain an acceptable security posture.
• Support security governance activities throughout the project lifecycle.

Security Assurance & Testing

• Support security acceptance testing and security validation activities prior to system deployment.
• Work with internal or external teams performing Vulnerability Assessment and Penetration Testing (VAPT) to ensure proper coverage and remediation of identified vulnerabilities.
• Review security testing outcomes and advise on remediation and risk mitigation strategies.

Continuous Security Assessment

• Participate in periodic security reviews and assessments during the operational lifecycle of deployed solutions.
• Identify opportunities to improve the security posture of implemented systems.
• Provide recommendations for security hardening and control enhancements.

Stakeholder Engagement

• Act as the primary security subject matter expert (SME) for assigned projects.
• Liaise with customers, regulatory authorities, auditors, and internal stakeholders on security architecture and assurance matters.
• Support project teams during design reviews, security assessments, and acceptance processes.

Requirements

Experience

• Minimum 8–10 years of experience in cybersecurity, with significant experience in security architecture, security assurance, or enterprise security design.
• Proven experience designing and implementing security architectures for enterprise IT systems.
• Experience supporting projects in regulated environments, government sectors, or critical infrastructure is advantageous.
• Familiarity with security testing processes, risk assessments, and security governance frameworks.

Technical Skills

Strong understanding of:

• Security architecture principles and frameworks
• Network security architecture and segmentation
• Identity and access management (IAM)
• Encryption and key management
• Logging, monitoring, and security analytics architecture
• Secure system and application design
• Risk assessment and security compliance frameworks

Certifications

Candidates should possess recognized cybersecurity certifications, particularly insecurity architecture and enterprise security governance.

Highly Preferred

• CISSP-ISSAP – Information Systems Security Architecture Professional
• SABSA Security Architecture Certification

Key Attributes

• Strong analytical and problem-solving abilities.
• Ability to translate security requirements into practical architecture solutions.
• Strong communication skills to engage both technical and non-technical stakeholders.
• Ability to provide independent security judgement and risk-based recommendations

Work location: Jurong East