100+ Cybersecurity Specialist Jobs - October 2026 - Urgent Hiring

Showing 198 jobs results for "cybersecurity specialist"
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Singapore

  • Pipeline & Revenue Growth: Own Partner-driven Cybersecurity solutions and services growth and pipeline generation in partnership with sales leaders across the Singapore/ASEAN portfolio.
  • Partner Relationship Management: Manage relationships with technology partners such as Palo Alto Networks, Zscaler and CrowdStrike, maintaining regular connects and a proactive joint business plan.
  • Account Team Collaboration: Partner with account teams to identify, solution and close Cybersecurity opportunities within the existing client base. ...
Posted
23 days ago

Singapore

  • Incident Management & Response Standardisation
  • Unified Playbooks: Establish and maintain Ministry-wide Incident Response (IR) playbooks for diverse threat scenarios (e.g., Ransomware, Data Exfiltration, Cloud breaches).
  • Crisis Leadership: Provide direct guidance and technical oversight to agencies during High and Critical severity incidents, ensuring timely reporting and effective containment. ...
Posted
3 days ago

Singapore

Posted
3 days ago

Singapore

  • Enterprise Risk Governance & Management
  • Dynamic Risk Registers: Establish and oversee the Ministry-wide security risk register. You will ensure that registers are not static documents but "living" tools that accurately reflect the current threat landscape and project status across all agencies.
  • Senior Management Facilitation: Lead and facilitate high-level risk conversations with Senior Management and Agency CIOs. You must be able to translate complex technical risks into clear business impacts to drive informed resource allocation and prioritisation. ...
Posted
7 days ago

Singapore

  • Develop, design, and execute phishing simulation campaigns to assess employees’ awareness of phishing and social-engineering threats.
  • Create realistic phishing scenarios and educational content based on current cyber threats.
  • Monitor and analyse campaign results, including participation, click-through, reporting, and completion rates. ...
Posted
8 days ago

Singapore

  • Must have 10+ years of experience in Cybersecurity GRC, Information Security Risk Management, or Security Architecture;
  • Strong expertise in enterprise risk governance and security risk management;
  • Hands-on experience in Threat Risk Assessments (TRA/TVRA) and threat modeling; ...
Posted
10 days ago
Posted
a month ago

Singapore

Posted
14 days ago

Singapore

  • Establish, operationalize, and regularly update cybersecurity policies, governance structures, and data/AI compliance protocols.
  • Conduct risk evaluations, gap analyses, and vulnerability management cycles across combined IT and OT landscapes.
  • Direct security incident handling, post-incident root-cause analyses, and organizational readiness simulations. ...
Posted
2 days ago

Singapore

  • Support the development, review and implementation of information security policies, standards and guidelines.
  • Monitor compliance with cybersecurity policies and identify areas of non-compliance.
  • Manage security policy exceptions and risk deviation requests. ...
Posted
3 days ago

Singapore

  • Responsible for the management and enforcement of IS related policies, processes and procedures.
  • Execute policies, processes and procedures to facilitate effective Cyber related-risk Process and Control arising from Audit Findings or Process improvement maturity
  • Partner and work with internal stakeholders to review, identify, streamline and implement process improvements with regards to Cyber risk management ...
Posted
16 days ago

Singapore

  • Lead vulnerability remediation across critical infrastructure environments
  • Drive cyber resilience initiatives in a regulated environment
  • Conduct vulnerability assessments and security reviews across operational technology, industrial control systems, enterprise infrastructure, networks, and cloud platforms. ...
Posted
6 days ago

Singapore

  • Formulate, enforce, and refresh IT/OT security guidelines, governance structures, and data/AI compliance frameworks.
  • Perform system risk assessments, threat analyses, and routine vulnerability scanning with end-to-end remediation tracking.
  • Manage security incident response operations, post-event investigations, and tabletop simulation exercises. ...
Posted
7 days ago

Singapore

  • Establish, operationalize, and regularly update cybersecurity policies, governance structures, and data/AI compliance protocols.
  • Conduct risk evaluations, gap analyses, and vulnerability management cycles across combined IT and OT landscapes.
  • Direct security incident handling, post-incident root-cause analyses, and organizational readiness simulations. ...
Posted
8 days ago

Singapore

  • Lead vulnerability remediation across critical infrastructure environments
  • Drive cyber resilience initiatives in a regulated environment
  • Conduct vulnerability assessments and security reviews across operational technology, industrial control systems, enterprise infrastructure, networks, and cloud platforms. ...
Posted
10 days ago

Singapore

  • Partner with sales and product teams to design and deliver tailored cybersecurity solutions
  • Lead technical demonstrations, proof-of-concept testing, and client engagement workshops
  • Develop technical proposals to meet customer security requirements ...
Posted
18 days ago

Singapore

  • Conduct cybersecurity risk and maturity assessments using industry-standard frameworks.
  • Perform gap assessments against NIST CSF, ISO 27001, CIS Controls, and regulatory requirements.
  • Assess cybersecurity governance, policies, standards, regulatory and control environments. ...
Posted
20 days ago

Singapore

  • Lead incident response activities through all phases of an incident:
  • Conduct triage and investigation of potential cyber security incidents to determine incident scope and severity
  • Develop and execute containment strategies ...
Posted
14 days ago

Singapore

  • About ITSEC
  • ITSEC Asia is an international cybersecurity firm established in 2010, providing a broad range of information and cybersecurity services and solutions. Our capabilities span security assessment, application security, risk and compliance, OT/IoT security, managed security services, and digital forensics and incident response. We are looking for a Cybersecurity Sales Support Specialist to support our cybersecurity services business in Singapore. The role works closely with the Sales and Technical teams to manage customer enquiries, understand requirements, prepare quotations and proposals, and support tender and RFQ submissions. The successful candidate should be comfortable working with both commercial and technical information and have an interest in developing their knowledge of cybersecurity services.
  • Key Responsibilities ...
Posted
20 days ago

Singapore

  • Lead incident response activities through all phases of an incident:
  • Conduct triage and investigation of potential cybersecurity incidents to determine incident scope and severity
  • Develop and execute containment strategies ...
Posted
15 days ago

Singapore

  • Security Testing Governance & Standardisation
  • Establish Standards: Define and maintain the Ministry-wide framework for security testing (Vulnerability Assessment and Penetration Testing - VAPT).
  • SOP Development: Create and roll out Standard Operating Procedures (SOPs) to guide Agency project teams on engaging external security vendors and managing internal testing cycles. ...
Posted
7 days ago

Singapore

  • Key Responsibilities
  • SOC Automation & Engineering
  • Design and implement automation solutions to eliminate manual, repetitive SOC tasks (alert triage, enrichment, reporting, investigations). ...
Posted
16 days ago

Singapore

  • Drive enterprise growth across cybersecurity and digital solutions.
  • Engage C-suite stakeholders on complex ICT transformation projects.
  • Develop and grow revenue streams across cybersecurity, networking, cloud and managed services portfolios. ...
Posted
8 days ago

Singapore

  • Conduct network penetration testing in a wide range of domains such as Enterprise/SOHO networks and systems, clouds/web services, and IoTs
  • Research and evaluate open source tools, and develop scripts (e.g., Python, Powershell) to enable penetration testing
  • Conduct security assessment and develop new conops to exploit the weaknesses of network security products/appliances ...
Posted
a month ago

Singapore

  • Perform technical assessments of security controls across cloud, infrastructure, endpoints and enterprise security platforms.
  • Review cloud environments and configurations to identify security weaknesses, control gaps and misconfigurations.
  • Assess the effectiveness of technologies such as SIEM/SOAR, EDR/NDR, WAF, SASE, CSPM and threat intelligence platforms. ...
Posted
22 days ago

Singapore

  • Pipeline & Revenue Growth: Own Partner-driven Cybersecurity solutions and services growth and pipeline generation in partnership with sales leaders across the Singapore/ASEAN portfolio.
  • Partner Relationship Management: Manage relationships with technology partners such as Palo Alto Networks, Zscaler and CrowdStrike, maintaining regular connects and a proactive joint business plan.
  • Account Team Collaboration: Partner with account teams to identify, solution and close Cybersecurity opportunities within the existing client base. ...
Posted
23 days ago

Singapore

  • Must have 10+ years of experience in Cybersecurity GRC, Information Security Risk Management, or Security Architecture;
  • Strong expertise in enterprise risk governance and security risk management;
  • Hands-on experience in Threat Risk Assessments (TRA/TVRA) and threat modeling; ...
Posted
23 days ago

Singapore

  • Determine what security problems are worth solving in your domain and decide what approach best reduces risk and delivers resilience for our users and systems
  • Shape the strategic direction of our cybersecurity capabilities and prioritise initiatives based on threat landscape, resources, and organisational risk appetite
  • Work with people from engineering, product, policy, and product operations to embed security across the full lifecycle of our digital services ...
Posted
20 days ago

Singapore

  • Incident Management & Response Standardisation
  • Unified Playbooks: Establish and maintain Ministry-wide Incident Response (IR) playbooks for diverse threat scenarios (e.g., Ransomware, Data Exfiltration, Cloud breaches).
  • Crisis Leadership: Provide direct guidance and technical oversight to agencies during High and Critical severity incidents, ensuring timely reporting and effective containment. ...
Posted
25 days ago

Singapore

  • Consultant / Senior Consultant - Cybersecurity
  • Key Responsibilities
  • Required Experience ...
Posted
3 days ago