Provide presales technical support by designing and recommending suitable technology solutions that address clients’ business and technical requirements.
Work closely with the sales team to analyze customer needs and propose effective cybersecurity and networking solutions.
Deliver product presentations and live demonstrations to customers, partners, and internal teams....
Our Client is an established company in Singapore, who is seeking to recruit a Lead IT Specialist (Cybersecurity Incident Response).
Key Responsibilities
The successful candidate will ensure the delivery of cybersecurity operations services across all stages of the incident response lifecycle. This encompasses triaging potential security events, conducting in-depth investigations and advising on containment, eradication and recovery strategies. Candidate must possess strong log analysis and digital forensics skills to drive effective responses to cybersecurity incidents that ensure secure delivery of applications and infrastructure services. Critical thinking and great communication skills are required to articulate technical concepts and guide decision makers towards optimal courses of action. This is a key position in the Cyber Incident Response Team (CIRT)....
Install, test, and implement systems in accordance with specifications and service level requirements, ensuring compliance with industry best practices.
Manage system changes using established change request processes, including impact assessment, approvals, and stakeholder communication.
Conduct root cause analysis for system issues and proactively implement preventive measures. Continuously monitor effectiveness and refine solutions as needed....
Plan and execute red team engagements, adversary emulation exercises against enterprise and banking-critical systems
Develop attack scenarios and TTP chains mapped to MITRE ATT&CK, informed by current threat intelligence on actors relevant to financial services
Draft and maintain Rules of Engagement (RoE), scoping documents, and exercise plans, ensuring proper White Team controls and data handling procedures...
Lead technical operations across infrastructure observability, vulnerability and patch management, asset and configuration management, backup and recovery, firewall, account and log reviews, incident response and network administration.
Diagnose complex platform, infrastructure, integration and performance issues; coordinate resolution across engineering teams, vendors and service providers; and verify permanent corrective actions.
Plan and execute technical changes and releases, including impact assessment, implementation planning, testing, rollback arrangements, documentation and post-implementation review....
At ABB, we help industries run leaner and cleaner—and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.
We want you to bring your full self to work—your ideas, your energy, your ambition. You’ll have the tools and freedom to grow your skills, shape your path, and take on challenges that matter. Here, your work creates impact you can see and feel, every day
Apply today or visit https://www.abb.com to learn more about the impact of our solutions across the globe.
Serving as the cybersecurity subject matter expert for offshore environments, leveraging deep knowledge of ABB cybersecurity technologies, solutions, and industry standards.
Designing and architect end-to-end cybersecurity solutions for offshore assets (FPSOs, FSOs, FPUs), including PMS, DCS, SIS, telecom, electrical, subsea, and digital network systems.
Developing secure ICSS architectures and ensure seamless integration between ABB systems and third-party OT platforms while maintaining cybersecurity and operational integrity....
Design and maintain secure backend applications and automation services using Python, Django, and other appropriate frameworks.
Develop APIs and security platform integrations; build data pipelines, relational schemas, and efficient SQL queries.
Use AI-assisted coding tools for development, refactoring, debugging, testing, and documentation. Review generated code and validate functionality, dependencies, and security before deployment....
Designing and configuring the OT/control system network architecture for 800xA ICSS and PMS incorporating full redundancy, VLAN segmentation, firewall/DMZ architecture, IP addressing, network time synchronization architecture, in compliance with industry standards and project specifications.
Developing and maintaining the Cybersecurity Design Specification and related documentation in accordance with IEC 62443, incorporating defense-in-depth, security zones and conduits, RBAC, secure remote access, Windows hardening, antimalware, application whitelisting, and patch management across the OT infrastructure.
Producing and maintaining supporting cybersecurity deliverables including network architecture diagrams, security philosophy documents, risk registers, patch management plans, backup/restore procedures, and system hardening guidelines....
Defining technology roadmaps, budgeting, and aligning security strategies with business objectives and regulatory compliance.
Review infrastructure design and provide guidance to enhancing NFC endpoints, network and cloud infrastructure for enhanced security whilst managing maintainability and cost.
Translate technical and cybersecurity concepts into clear business language to support informed decision-making....
Conduct proactive threat hunting across endpoint, network, cloud, identity, and application environments.
Develop and execute threat hunting hypotheses based on threat intelligence, attacker TTPs, vulnerabilities, and emerging threats.
Analyse security telemetry from SIEM, EDR, cloud, identity, and network security platforms to identify suspicious activities and potential security compromises....
Support the reviews and assessments of IT controls, including but not limited to access controls, change management, hardening and system configurations
Assist in the implementation of cyber security and information technology risk policies, technology and tools, and governance processes
Collaborate with business, operations, engineering, security and infrastructure teams on ensuring compliance with company policies and industry regulations across Cyber and IT domains...
Candidates should possess strong knowledge of SIEM platforms and MDR solutions, including configuration, integration, and operational support.
Candidates should possess skills in infrastructure administration such as servers, networks, operating systems, and virtualization relevant to security tool deployment.
Candidates should possess abilities in troubleshooting, incident analysis, and root-cause identification for infra and security-related issues....
Proficiency in scripting and automation using Python, PowerShell, Bash or equivalent, and experience integrating tools through APIs, workflow platforms or CI/CD pipelines.
Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.
Working Location : Punggol Digital District (PDD).