4,000+ A Security Duties Jobs - July 2026 - Urgent Hiring

Showing 4,096 jobs results for "a security duties"
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BAE Systems Digital Intelligence

Undisclosed

KL City

  • Demonstrated passion for cybersecurity, shown through participation in community activities such as Capture The Flag (CTF) competitions, hackathons, cyber clubs, or online labs (e.g. including Blue Team–focused challenges).
  • Experience designing and being involved in technically creating CTFs an added advantage
  • Understanding of networking concepts (TCP/IP, DNS, HTTP/S, firewalls, routing) and how they relate to securing enterprise environments. ...
Posted
a month ago

Unique Security Services P/L

Undisclosed

Simei

  • Valid PRD license
  • Proficient in operating CCTV for monitoring duties
  • Familiar with using mobile devices, e.g. tablet ...
Posted
4 months ago
SGD6,000 - SGD8,500 Per Month

Islandwide (Singapore)

  • Investigate and analyse security alerts escalated from L1 using SIEM, EDR, and other security tools.
  • Lead incident response activities including containment, eradication, and recovery.
  • Perform threat hunting using IOC analysis and threat intelligence frameworks (e.g., MITRE ATT&CK). ...
Posted
24 days ago
SGD15,000 - SGD15,000 Per Month

Singapore

  • Maintain and enhance IT policies, processes and controls to ensure regulatory compliance and effective risk management.
  • Lead end-to-end IT audits and regulatory inspections, including response coordination and remediation tracking.
  • Assess control gaps against MAS guidelines and monitor corrective actions with stakeholders. ...
Posted
a month ago
SGD15,000 - SGD15,000 Per Month

Singapore

  • Maintain and enhance IT policies, processes and controls to ensure regulatory compliance and effective risk management.
  • Lead end-to-end IT audits and regulatory inspections, including response coordination and remediation tracking.
  • Assess control gaps against MAS guidelines and monitor corrective actions with stakeholders. ...
Posted
a month ago
Undisclosed

Malaysia

  • PayNet operates national payment infrastructure where cyber failure has systemic impact
  • Threat sophistication and ecosystem interdependencies are increasing faster than legacy controls
  • Regulators expect defensible, enterprise‑level cyber risk judgment, not technical assurance alone ...
Posted
a month ago
Undisclosed

KL City

  • Own the full sales cycle – plan and execute solutions for customers and business partners while aggressively identifying and closing new opportunities across financial institutions, government, enterprise, and GLCs.
  • Take full ownership of your number – develop business plans, define target markets, build strategic account plans, and drive accurate forecasts aligned with company goals and assigned products.
  • Win through insight – leverage strong product, industry, and competitor knowledge to uncover customer needs and deliver value-based, solution-led sales. ...
Posted
a month ago
Undisclosed

Singapore

  • sCarry out pre-sales engagement for projects relating to A
  • IDeploy AI related projects and provide consultation with regard to the deployment as a Subject Matter Expert (SME
  • )Create technical documentation for the AI deploymen ...
Posted
24 days ago
Undisclosed

Singapore

  • Lead and oversee all Day 2 operations activities, ensuring platform stability, performance, and availability in line with agreed SLAs
  • Serve as the primary technical escalation point for service requests (SRs), change requests (CRs), incidents, and problems
  • Oversee the timely assessment, scheduling, and execution of CVE patches and platform upgrades, ensuring compliance with client security policies ...
Posted
a month ago
Undisclosed

Singapore

  • Lead the definition, design and implementation of security use cases based on real-world attack scenarios and frameworks such as MITRE ATT&CK,
  • Identify emerging cyber threats and propose detection and mitigation strategies,
  • Conduct threat hunting activities and enhance detection capabilities of a 24/7 SOC, ...
Posted
a month ago
Undisclosed

Singapore

  • Setup, testing, implementation and maintenance of technologies on multiple cloud environments (AWS, Azure)
  • Setup, testing and integration of CI/CD tools
  • Architecting and development of solutions to meet project requirements ...
Posted
a month ago
SGD8,000 - SGD8,000 Per Month

Singapore

  • Possess a degree in Computer Science/Information Technology or related fields.
  • 3 to 7 years of experience in IT cyber security risk management, implementation and governance.
  • Proficient with professional industry knowledge and experience in Information, Technology Risk, Cyber Security risk management, and frameworks (e.g. NIST, COBIT, ITIL etc.). ...
Posted
a month ago
Undisclosed
  • Define and execute the strategic roadmap for threat intel, hunting, and incident response
  • Build, lead, and mentor a high-performing threat hunters
  • Establish and continuously improve detection and response capabilities, processes, and tooling. ...
Posted
a month ago
Undisclosed

KL City

  • Support senior consultants on active incidents — assisting with containment, evidence collection, forensic analysis, and reporting.
  • Acquire and triage forensic artifacts across Windows, Linux, macOS, and cloud environments under the guidance of more experienced team members.
  • Analyse logs, endpoint telemetry, network data, and malware artifacts, and contribute findings to investigation timelines. ...
Posted
a month ago
Undisclosed

Singapore

  • Drive the change management of cybersecurity programmes by developing communication plans, engagement materials, and adoption strategies tailored to different stakeholder groups.
  • Partner with stakeholders across various levels of the organisation to build awareness, alignment, and commitment for change initiatives, and to support successful implementation and adoption.
  • Plan and support engagement initiatives with external stakeholders, including portfolio companies and ecosystem partners, such as cyber forums, sharing sessions, and community outreach activities. ...
Posted
23 days ago
SGD2,000 - SGD2,300 Per Month

Singapore

Posted
a month ago
Undisclosed
WFH

Singapore, Singapore

  • Red team conversational AI models and agents. Perform jailbreaks, prompt injections, misuse cases, and bias exploitation.
  • Generate high-quality human data. Annotate failures, classify vulnerabilities, and flag systemic risks.
  • Apply structure using taxonomies, benchmarks, and playbooks to maintain consistent testing. ...
Posted
a month ago
Undisclosed

Singapore

  • Red team conversational AI models and agents. Perform jailbreaks, prompt injections, misuse cases, and bias exploitation.
  • Generate high-quality human data. Annotate failures, classify vulnerabilities, and flag systemic risks.
  • Apply structure using taxonomies, benchmarks, and playbooks to maintain consistent testing. ...
Posted
a month ago
SGD6,000 - SGD6,000 Per Month

Singapore

  • Investigate and analyse security alerts escalated from L1 using SIEM, EDR, and other security tools.
  • Lead incident response activities including containment, eradication, and recovery.
  • Perform threat hunting using IOC analysis and threat intelligence frameworks (e.g., MITRE ATT&CK). ...
Posted
a month ago
SGD5,000 - SGD5,000 Per Month

Singapore

  • Review System Security Plans (SSPs) and ensure applications meet security requirements.
  • Track and follow up on security vulnerabilities identified through VMS, Cloudscape, VA/PT, and source code reviews.
  • Support secure SDLC practices, including SAST, DAST, and dependency scanning. ...
Posted
a month ago
Undisclosed

Petaling

  • Conducting continuous monitoring to detect, analyse, and respond to Cyber Security incidents in real-time
  • Analysing security data and trends to predict potential threats and proactively address vulnerabilities
  • Participating in Cyber Security incident response activities, documenting incidents and crafting mitigation strategies ...
Posted
4 months ago
Undisclosed

KL City

  • Lead live incident response engagements end-to-end — scoping, containment, evidence acquisition, forensic analysis, and final reporting — across BEC, ransomware/DFIR, data breach, compromise assessment, insider, and digital forensics cases.
  • Run the technical investigation across Windows, Linux, macOS, and cloud environments, making the call on direction and standing behind the quality of findings.
  • Carry multiple concurrent engagements of standard complexity, balancing competing priorities and keeping each case moving without dropping quality. ...
Posted
a month ago
SGD3,000 - SGD3,000 Per Month

Woodlands

Posted
4 months ago
SGD2,000 - SGD2,300 Per Month

Singapore

Posted
2 months ago
MYR1,000 - MYR1,200 Per Month
  • Preparing Situational Security Awareness materials. Assist to develop targeted security awareness content to educate employees on emerging cyber threats, security risks and best practices.
  • Supporting in validating evidence from BU for GPRA, TPRM, ITRA, and other assessments.
  • Assist with any Group/local project or initiatives by providing support in the implementation and coordination aspects. ...
Posted
4 days ago
MYR4,000 - MYR7,000 Per Month
  • We are seeking a talented IT Infrastructure and Networking Senior Tech to manages, maintain, and secure an organization's core tech systems (servers, networks, cloud, databases) to ensure smooth operations, handling installations, upgrades, backups, user support, migration and troubleshooting while focusing on uptime, performance, and security through proactive monitoring and policy enforcement.
Posted
15 days ago
Undisclosed
  • Design, deploy, and manage cloud infrastructure (AWS, Azure, or GCP) following best practices.
  • Maintain and optimize virtual machines, containers, and network configurations for performance and cost efficiency.
  • Implement and manage CI/CD pipelines for automated deployment and integration. ...
Posted
2 days ago
MYR5,000 - MYR8,000 Per Month
  • Plan, deploy, operate, manage, and maintain cloud network infrastructure across multi-cloud environments.
  • Design and manage cloud networking components including:
  • IP addressing, subnets, routing, virtual networks, gateways, hubs, and multi-Availability Zone (AZ) architecture ...
Posted
11 hours ago
MYR5,000 - MYR8,000 Per Month
  • Design, deploy, configure, and maintain AWS cloud infrastructure including compute, servers, operating systems, storage, and backup solutions.
  • Deploy and manage AWS EC2 instances for Windows and Linux workloads across public and private subnets.
  • Install, configure, and maintain application services such as databases and web services (e.g., MySQL, Apache). ...
Posted
11 hours ago
MYR5,000 - MYR8,000 Per Month
  • Design and develop “To-Be” cloud infrastructure architecture aligned with business goals and cloud best practices.
  • Ensure solutions are scalable, secure, high-performing, and cost-efficient.
  • Define detailed infrastructure and network specifications including: ...
Posted
11 hours ago