100+ Application Security Jobs - June 2026 - Urgent Hiring

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Jangan lepaskan peluang untuk kerja Application Security terkini!

Undisclosed

Singapore

  • Implement security guardrails across JERAGM's Azure environment using 3rd party and Azure security services including Defender for Cloud, Defender for Containers, Azure Policy, etc.
  • Integrate security controls into CI/CD pipelines using Azure DevOps.
  • Automate recurring security tasks (control checks, evidence collection, access reviews, remediation tracking) using PowerShell, Python, Bash, Bicep, Terraform, Azure DevOps, Jira and AI. ...
Posted
10 days ago
SGD8,000 - SGD8,000 Sebulan

Singapore

  • QUALIFICATIONS & EXPERIENCE
  • Essential Requirements
  • Minimum 10 years of hands-on experience in Oracle HCM (Fusion) Security and Authorization, with at least 2 full end-to-end implementation lifecycles in a lead capacity. ...
Posted
12 days ago
Undisclosed

KL City

  • Install, configure, and manage enterprise security platforms such as next generation firewalls, endpoint protection systems, network access controls, and data loss prevention (DLP) solutions.
  • Maintain the stability and security of system infrastructure through patch management, policy tuning, and system upgrades.
  • Manage security infrastructure projects from planning to deployment while ensuring compliance with internal policies and risk requirements. ...
Posted
12 days ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
13 days ago
Undisclosed

KL City

  • AIA Digital+ is a Technology, Digital and Analytics innovation hub dedicated to powering AIA to be more efficient, connected and innovative as it fulfils its Purpose to help millions of people across Asia-Pacific live Healthier, Longer, Better Lives.
  • If you are hungry and driven to play an active role in shaping a better tomorrow, we want to hear from you. Because the work we do at AIA Digital+ makes a difference in the lives of millions of people, every day. We will equip you with the critical skills, tools and technology, and endless opportunities to learn, contribute and thrive in a dynamic and exciting environment.
  • If you want to shape a brighter future at AIA Digital+, please read on. ...
Posted
15 days ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
16 days ago

MRL Consulting Group | Global Niche Technology Recruitment

Undisclosed

Singapore

  • oingImplement, maintain, and improve security controls across servers, endpoints, cloud services, identity platforms, and network infrastru
  • ctureSupport vulnerability management activities including scanning, validation, prioritisation, tracking, and remediation repo
  • rtingMonitor and triage security alerts from endpoint protection, SIEM/logging tools, identity systems, firewalls, VPNs, and vulnerability sca ...
Posted
16 days ago
Undisclosed

Jurong East

  • Project implementation, coordination, installation and migration of cybersecurity technologies and solutions
  • Study customer's requirements and transform them into technical control & technical solution
  • Lead teams to complete projects within project timelines ...
Posted
17 days ago
SGD3,500 - SGD6,000 Sebulan

Singapore

  • Network Detection & Response or Network Performance Monitoring
  • Web Security, SASE, SSE, or Endpoint Security
  • Security Validation & Threat Exposure Management. ...
Posted
17 days ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
18 days ago
SGD4,500 - SGD7,000 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
18 days ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
19 days ago
SGD4,500 - SGD7,000 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
19 days ago
Undisclosed

Singapore

  • Develop and maintain secure architectures for on-premises, hybrid, and multi-cloud environments (Azure, GCP, etc).
  • Design multi-layered security for on-premises, air-gapped environments, including network segmentation, firewall policies, intrusion detection/prevention systems (IDS/IPS), centralized logging and auditing, access control best practices, and secure key management.
  • Configure security controls, including network firewalls, VLANs, and access policies, ensuring alignment with compliance frameworks (CIS Benchmarks, IM8, NIST, ISO 27001). ...
Posted
19 days ago

Happiest Minds Technologies

Undisclosed

KL City

  • Design, deploy, configure, and optimize enterprise WAF solutions.
  • Develop and maintain WAF policies, signatures, custom rules, and security controls.
  • Monitor and mitigate web-based attacks, including: ...
Posted
10 days ago
Undisclosed

Singapore

  • Deploy, configure, and maintain CyberArk components, including Vault, CPM, PSM, PSMP, HTML5GW, CP, CCP, EVD and PVWA.
  • Manage the onboarding and lifecycle of privileged accounts across various systems and environments.
  • Implement CyberArk policies and security best practices to align with compliance and regulatory standards. ...
Posted
22 days ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
23 days ago
Undisclosed

Singapore

  • Provide strong leadership and be a security thought leader and support a line of business within Tradeweb
  • Promote strategic direction and influence security architecture adoption in product strategy and roadmap
  • Drive adoption towards secure design and architecture patterns ...
Posted
23 days ago
Undisclosed

KL City

  • Shape the future of global security architecture across Cloud, Data, and AI domains.
  • Drive high-impact enterprise security solutions on a massive international scale.
  • Strategic Direction: Define and guide the overarching enterprise security architecture roadmap. ...
Posted
23 days ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
25 days ago
SGD7,000 - SGD7,000 Sebulan

Singapore

  • Lead and execute complex security assessments, with a primary focus on Web Application Penetration Testing and Mobile App Penetration Testing (iOS and Android).
  • Perform comprehensive Vulnerability Assessment and Penetration Testing (VAPT) and Static Application Security Testing (SAST).
  • Conduct Cloud Infrastructure Audits (AWS/Azure), focusing on environment hardening and identity management. ...
Posted
9 days ago
Undisclosed

KL City

  • Install, configure, and manage enterprise security platforms such as next generation firewalls, endpoint protection systems, network access controls, and data loss prevention (DLP) solutions.
  • Maintain the stability and security of system infrastructure through patch management, policy tuning, and system upgrades.
  • Manage security infrastructure projects from planning to deployment while ensuring compliance with internal policies and risk requirements. ...
Posted
a month ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
a month ago
MYR3,300 - MYR6,000 Sebulan

KL City

  • Serve as the first point of contact for security solutions’ technical support.
  • Primary responsibility for technical execution / delivery of security solutions to customers.
  • Provide deployment, documentation, support of project-wide information security solution, practices and policies. ...
Posted
a month ago
Undisclosed
Kerja di Rumah

Singapore

  • Strategic Leadership & Vision
  • Define and maintain the Group Security Architecture Vision and roadmap, ensuring alignment with Group Enterprise Architecture and business strategy.
  • Anticipate emerging technology shifts and translate them into forward-looking security design principles and guardrails. ...
Posted
a month ago
Undisclosed

Singapore

  • Manage our bug bounty program, reviewing reports, engaging with researchers and cooperating with software engineering to fix bugs
  • Reviewing the outcomes of external penetration tests, replicating issues and again, working with engineering to fix findings
  • Conducting internal penetration tests on our software and infrastructure stack ...
Posted
a month ago
SGD4,000 - SGD5,500 Sebulan

Singapore

  • Collaborate with developers to create and enhance security software products that meet industry standards
  • Design, implement, and test software solutions with a focus on security and reliability
  • Develop and maintain applications to ensure robust data protection and system integrity ...
Posted
a month ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
a month ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
  • Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
  • Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
a month ago
Undisclosed

Singapore

  • Lead vulnerability management initiatives including tracking and remediation across multiple systems using industry-standard tools.
  • Conduct penetration testing, source code reviews with independent assessment and expert remediation guidance.
  • Manage security testing projects, coordinating between external pen testers and internal stakeholders to ensure successful delivery. ...
Posted
a month ago