Total 1,093 Full-time security job vacancies

Requirements

• 5+ years of development experience
• Strong JavaScript/TypeScript, HTML/CSS, React/Vue/Angular
• Experience with Chrome Extension APIs and browser security
• Good understanding of cryptography, JWT/OAuth2, REST APIs
• Exposure to Java backend integration

Key Responsibilities

• Build a Chrome Extension (MV3) for secure credential management
• Implement autofill, password storage, sharing, and vault features
• Integrate FIDO2/WebAuthn authentication
• Connect to Java/Tomcat backend via secure APIs
• Ensure strong encryption, security, and compliance (OWASP)

Good to have

• IAM / password manager experience
• SAML / OpenID Connect
• Security certifications or testing experience

• Design, deploy, and manage network security solutions such as firewalls, IDS/IPS, VPNs, and NAC
• Monitor network traffic for security threats and respond to incidents promptly
• Perform vulnerability assessments, security audits, and penetration testing
• Implement security best practices for LAN, WAN, cloud, and hybrid networks
• Configure and maintain firewall rules, network segmentation, and access controls
• Investigate and remediate security incidents and breaches
• Collaborate with infrastructure, cloud, and application teams to embed security controls
• Maintain security documentation, network diagrams, and standard operating procedures
• Support compliance with regulatory and internal security requirements (e.g. ISO 27001, SOC, MAS TRM)
• Stay current with emerging threats, vulnerabilities, and security technologies

Required Qualifications & Skills

• Bachelor’s degree in Computer Science, Information Security, or related field (or equivalent experience)
• 3–7 years of experience in network and security engineering (adjust as needed)
• Strong understanding of network protocols (TCP/IP, DNS, DHCP, HTTP/S)
• Hands‑on experience with firewalls (e.g. Palo Alto, Fortinet, Check Point, Cisco)
• Experience with IDS/IPS, VPN technologies, and network segmentation
• Solid knowledge of security frameworks and best practices
• Experience with SIEM tools and security monitoring
• Familiarity with cloud security (AWS, Azure, GCP) is a plus
• Strong troubleshooting and incident response skills

As an Oracle SaaS Security & Authorization Lead, you will own the design, implementation, and governance of access control and authorization models across Oracle SaaS platforms. This role is critical to ensuring secure, compliant, and role-based access in a complex and regulated environment, with a strong focus on authorization, segregation of duties, and audit readiness.

You will act as the subject matter expert for Oracle SaaS security, working closely with business, IT, and security stakeholders to translate access and compliance requirements into robust, scalable security solutions.

Key Responsibilities

• Lead end-to-end Oracle SaaS security and authorization design across enterprise-scale implementations

• Define and implement role-based access control (RBAC), data security policies, and approval hierarchies

• Own security role design, privilege mapping, data access rules, and segregation of duties (SoD) controls

• Ensure Oracle SaaS security configurations meet regulatory, audit, and compliance requirements

• Conduct security design workshops, access validation sessions, and authorization reviews with stakeholders

• Partner with functional and technical teams to embed security into business and system processes

• Support security testing, audit activities, defect resolution, and post–go-live stabilization

• Produce clear security documentation and provide knowledge transfer to internal and client teams

Required Qualifications

• Bachelor’s degree or equivalent practical experience
• 10–15 years of experience with Oracle SaaS applications, with mandatory hands-on expertise in SaaS security and authorization
• Proven experience designing and configuring Oracle SaaS security roles, privileges, data access, and approval controls
• Strong understanding of access governance, identity and access management concepts, and segregation of duties
• Demonstrated experience leading security workstreams on large, complex, or regulated programs
• Ability to translate business and compliance requirements into effective Oracle SaaS security solutions

Preferred Qualifications (Optional)

• Oracle SaaS or Oracle Security-related certifications
• Experience working in public sector or highly regulated environments

About the Company / Team

We work with one shared purpose: to deliver on the promise of technology and human ingenuity. Every day, more than 775,000 of us help our stakeholders continuously reinvent. Together, we drive positive change and deliver value to our clients, partners, shareholders, communities, and each other.

We believe that delivering value requires innovation, and innovation thrives in an inclusive and diverse environment. We actively foster a workplace free from bias, where everyone feels a sense of belonging and is respected and empowered to do their best work.

At Accenture, we see well-being holistically, supporting our people’s physical, mental, and financial health. We also provide opportunities to keep skills relevant through certifications, learning, and diverse work experiences. We’re proud to be consistently recognized as one of the World’s Best Workplaces™.

Join Accenture to work at the heart of change. Visit us at www.accenture.com.

Equal Employment Opportunity Statement

All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process.

Accenture is committed to providing veteran employment opportunities to our service men and women.

We are hiring for an ICT Security Engineer to strengthen its capabilities in improving cyber threat detection and response by deploying, maintaining, and improving the SIEM infrastructure. This person will be a part of Production Infrastructure and Observability teams and will be part of the SIEM Engineering team.

Job Responsibility:

• Install and administer the servers of the SIEM infrastructure.

• Develop automation for various tasks and self-service tools.

• Participate in the integration of logs from new technologies.

• Support log parsing using custom parser/GROK development.

• Participate in project management activities.

• Act as a full-time member of the Production CSIRT / SIEM Engineering team and contribute to the team’s activities.

• Contribute to the Permanent Control framework through the implementation of policies and procedures in day-to-day business activities.

  Ensure compliance with regulatory requirements and internal guidelines.

  Contribute to incident reporting in accordance with the Incident Management System.
  
  Job Requirement:

  • Min 5- 7 years of strong working knowledge of Elastic Stack (Elasticsearch, Logstash, Kibana, Beats) including data ingestion, management, monitoring, and analytics. (Mandatory)

  • In-depth experience with Kafka.

  • Good working knowledge of Linux (RedHat / Ubuntu).

  • Programming skills (Python or Bash) are required.

  • Experience as a production support engineer.

  • Platform integration skills are an advantage.

  • Experience in installation, configuration, documentation, and administration of multiple pre-production and production platforms across virtual and physical environments.

  • Experience with automation tools (e.g., Ansible) and DevOps pipelines is an added advantage.

    Next Step:

    If interested, you can click on “Apply here” or write an e-mail to dimple.jain@adecco.com with your updated resume.

    Dimple Jain
    EA LIcence No.91C2918
    Personnel Registration No.  R22107270

YOUR NEW JOB

As a Security Implementation Engineer, you’ll support the deployment and integration of network security solutions for a telco client.
You’ll work across implementation, testing, and post-deployment support, ensuring systems are stable, secure, and aligned to design.
This is a 12-month contract role (renewable), working Mon-Fri office hours.

WHAT YOU’LL BE DOING

• Implement and configure network security solutions based on approved designs
• Build and deploy firewall configurations and security policies
• Support integration, provisioning, and testing of security platforms
• Validate system performance and troubleshoot technical issues
• Provide post-deployment (BAU) support for security environments
• Work with project teams, vendors, and client stakeholders
• Prepare technical documentation (config guides, runbooks, troubleshooting)
• Deliver knowledge transfer sessions to internal teams and clients

WHAT IS NEEDED FROM YOU

• Prior experience working in telco environments (must-have)
• Hands-on experience with Fortinet products (FortiGate, FortiManager, FortiAnalyzer)
• 5 years of experience in network / security engineering roles
• Hands-on experience with firewalls, routing, and network security concepts
• Strong understanding of TCP/IP, network protocols, and security architecture
• Experience in implementation, integration, and troubleshooting
• Good communication skills and ability to work with multiple stakeholders

WHAT WILL MAKE YOU STAND OUT

• Experience supporting large-scale or service provider environments
• Exposure to security best practices and enterprise deployments
• Chinese proficiency for internal & external stakeholder communication
• Ability to handle both project implementation and BAU support

​Our Client is an established company in Singapore, who is seeking to recruit a Lead Cybersecurity Specialist (Offensive Security).

Lead Cybersecurity Specialist (Offensive Security)

As the Cybersecurity Specialist (Offensive Security) within the CISO Office, you will be the domain expert responsible for elevating the security testing and "Secure-by-Design" capabilities across the entire Family. You will bridge the gap between high-level governance and technical implementation, ensuring that all agencies under the ’s purview adopt consistent, high-quality security practices. Your role is pivotal in shifting from a reactive security posture to a proactive, resilient one.

Key Responsibilities

1. Security Testing Governance & Standardisation

·       Establish Standards: Define and maintain the -wide framework for security testing (Vulnerability Assessment and Penetration Testing - VAPT).

·       SOP Development: Create and roll out Standard Operating Procedures (SOPs) to guide project teams on engaging external security vendors and managing internal testing cycles.

·       Quality Assurance: Develop "Quality Rubrics" to help agencies evaluate the performance of pen-testers. You will conduct periodic sampling of testing reports and project involvements to ensure quality and rigour across the Company.

2. Advanced Technical Operations

·       Red Teaming & Critical Testing: Lead and execute complex Red Teaming exercises and deep-dive penetration tests on the ’s high-impact systems.

·       Adversary Simulation: Utilise knowledge of the latest Adversary Tactics, Techniques, and Procedures (TTPs) to simulate real-world attacks, helping agencies identify blind spots in their prevention, detection and response capabilities.

·       Environmental Scanning: Proactively monitor the global threat landscape to identify emerging threats and evolving actor TTPs. Assess how these changes impact the 's current security posture and update testing standards accordingly.

3. Secure-by-Design & Source Code Excellence

·       Secure Coding Standards: Establish -wide secure coding guidelines (e.g., based on OWASP, SANS) to ensure developers build security into the application layer from day one.

·       Source Code Analysis: Lead the strategy for Static Application Security Testing (SAST) and Software Composition Analysis (SCA). You will evaluate tools that automate the detection of vulnerabilities in source code and third-party libraries.

·       CI/CD Integration: Evaluate, recommend, and provide guidance on integrating security tools into the agencies' DevOps pipelines (DevSecOps).

·       Code Quality Oversight: Review and recommend systems that help to boost code quality, ensuring that security is treated as a core component of "clean code."

·       Technology Foresight: Stay abreast of technology changes (e.g., Cloud-native security, AI-driven development) and recommend systems/technologies that enhance code quality and resilience.

4. Stakeholder Engagement & Advocacy

·       Consultative Leadership: Act as a trusted advisor to CIOs, ACISOs, and Project Owners to educate them and inculcate a culture of secure-by-design.

·       Community of Practice: Establish a platform for knowledge sharing among security practitioners within the Family to harmonise security testing efforts.

Requirements

Experience

·       Years of Experience: 8 to 10 years of deep technical experience in Cybersecurity, with a strong focus on offensive security and application security.

·       Domain Expertise: Proven track record in conducting penetration tests for Web Applications, IT Systems (on-premises and cloud environments), and complex Network architectures.

·       Code Review Mastery: Experience in performing manual and automated source code reviews to identify logic flaws, injection vulnerabilities, and cryptographic weaknesses.

Technical Skills

·       Secure Development: Deep understanding of secure software development lifecycles (SSDLC) and the ability to read/analyze common programming languages (e.g., Java, Python, .NET, JavaScript).

·       Source Code Analysis Tools: Proficiency with enterprise-grade SAST, DAST, SCA and VAPT tools (e.g., Checkmarx, Fortify, SonarQube, Snyk, Burp Suite).

·       Offensive Security: Proficiency in manual and automated testing tools; deep understanding of the MITRE ATT&CK framework and common TTPs.

·       Cloud & DevOps: Experience with Government Commercial Cloud (GCC) environments and practical knowledge of Jenkins, GitLab CI, or GitHub Actions.

·       Certifications: Professional certifications such as OSCP, OSWE (Offensive Security Web Expert), CASE (Certified Application Security Engineer), or GWEB are highly desirable.

Soft Skills

·       Influence & Diplomacy: Ability to communicate complex technical risks to non-technical stakeholders (CIOs/Project Owners) and influence change without direct reporting lines.

·       Analytical Mindset: Ability to spot patterns in "bad" testing jobs or recurring code vulnerabilities and provide constructive feedback to improve Company-level performance.

·       Intellectual Curiosity: A strong commitment to continuous learning and keeping pace with the rapidly evolving cyber threat landscape.

JJ Consulting Services

EA Licence No.: 12C6207

Applicants are invited to send in a MS Word resume to jobs@jjconsulting.com.sg stating position applying for/present/expected salaries and earliest available date.

We thank all applicants in advance and regret that only short listed candidates will be notified.

With thousands of hotels in over 100 countries and territories, Hilton offers countless opportunities to delight. From an open door to a welcoming smile and an exceptional experience, we offer the millions of travellers who stay with us every year a welcome they will never forget. In addition to our flagship brand, Hilton Hotels & Resorts, the family of brands includes Waldorf Astoria, LXR, Conrad, Canopy, Curio Collection, DoubleTree, Hilton Garden Inn, Hampton and many others.

If you appreciate the impact global travel can have on the world, you may be just the person we are looking for to work as a Hilton Team Member. Because it’s with Hilton where we never forget the reason we're here: to delight our guests, Team Members, and owners alike.

Position Summary

The Security Executive is responsible for the duties and activities of Security Officers during a shift. The role should ensure that positions, procedures, patrols and their frequencies are established and adhered to.

What will I be doing?  

As the Security Executive, you will be responsible for performing the following tasks to the highest standards:

• Supervise each security operation shift, making sure adequate patrol patterns and frequencies are maintained to ensure the security of guests and team members.
• Familiarize with and check hotel fire equipment and fire evacuation passages.
• Ensure Security Officer report any safety, security and defects issues to the respective department promptly as recorded during their patrols.
• Familiarize with each department’s work procedures, security knowledge and emergency procedures, supervising each position’s professional knowledge and work standards.
• Conduct random bag inspections of team members entering and leaving the building.
• Ensure asset removal policy is adhered to, to prevent hotel assets from being removed without proper authorization.
• Arrange approved routes and escort services for team members carrying cash, where required.
• Ensure perimeter patrols are carried out once every 3 shifts by Security Officers and maintain records.
• Professionally examine team members’ work knowledge, discipline and responsibilities.
• Responsible for team members’ daily shift work schedule and attendance record.
• Convey and carry out the department’s work arrangements and training plans.
• Conduct random inspections of the hotel to ensure security practices are being followed, fire exits are not blocked, and equipment is not obstructing fire hose reel doors, sufficient clearance between stacked goods and sprinkler heads.
• Follow up with contractors and vendors on rectifying all fire safety and critical systems.
• Take appropriate action to resolve guests’ complaints, communicating professionally and effectively with guests.
• Be familiar with current first aid and fire emergency procedures.
• Maintain all Safety & Security Audit daily, weekly, monthly and annual documentations.
• Ensure a high level of cleanliness and tidiness in your work area.
• Maintain a professional appearance up to Hilton standards, demonstrating good attitude and behaviour at all times.
• Interact with team members in a professional and positive manner to foster good rapport, promote team spirit and ensure effective two-way communication.
• Carry out any other reasonable duties and responsibilities as assigned.

What are we looking for? 

A Security Executive serving Hilton Brands is always working on behalf of our Guests and working with other Team Members. To successfully fill this role, you should maintain the attitude, behaviours, skills, and values that follow:

• At least 2 years of experience in a supervisory position.
• Holds a valid Security Officer License by Police Licensing and Regulatory Department (PLRD).
• Able to communicate effectively and clearly.
• Good knowledge of the hotel’s life-safety systems, fire equipment and security operations.
• Excellent leadership skills.
• Strong interpersonal skills and attention to details.
• Literacy in English to meet business needs, preferred.
• Trained first aider and Company Emergency Response Team (CERT) certification preferred.

What will it be like to work for Hilton? 

Hilton is the leading global hospitality company, spanning the lodging sector from luxurious full-service hotels and resorts to extended-stay suites and mid-priced hotels. For nearly a century, Hilton has offered business and leisure travellers the finest in accommodations, service, amenities and value. Hilton is dedicated to continuing its tradition of providing exceptional guest experiences across its global brands. Our vision to fill the earth with the light and warmth of hospitality unites us as a team to create remarkable hospitality experiences around the world every day. And, our amazing Team Members are at the heart of it all! 

KeyResponsibilities

• Assess vulnerabilities and recommend or plan patch deployments.
• Coordinate with business, application and system teams on patch decisions and schedules.
• Install updates and patches for servers, applications, and systems.
• Validate patch stability and compatibility.
• Conduct periodic scans on air-gapped systems and cloud services; coordinate penetration tests and asset inventory mapping.
• Provide weekend support for emergency patches, critical deployments, or maintenance windows.
• Track and report KPIs/KRIs on vulnerability exposure, patch compliance, and SLA adherence.
• Develop and present dashboards and technical reports for the security council and senior management.
• Prepare documentation for Change Requests and Deviations.
• Coordinate security reviews, risk assessments, and audits; implement recommendations from auditors or the security council.
• Support VM Lead in facilitating remediation meetings with system owners and stakeholders.
• Automate system and network tasks using scripting tools (e.g., PowerShell).
• Implement and utilize automation tools for pre- and post-patching tasks.

Requirements

• Bachelor’s degree in Cybersecurity, Computer Science, or related field.
• 8+ years’ experience in IT, OT, or network administration.
• Solid understanding of ISO 27001, risk assessment, network security, patch and vulnerability management.
• Troubleshooting skills for patching and firmware upgrades.

TechnicalSpecialisations

• Candidatesare expected to fulfil one or more of the following areas. Experience inmultiple areas is a plus:

• Operating Systems & Virtualization: Linux (RedHat ), Windows, vCenter, ESXi, Kubernetes.
• Database Management: MSSQL, Oracle, PostgreSQL.
• SAP Systems: Kernel, PO, support packages, SAP Notes.
• Application stacks: Java, .NET, Apache, nginx, IIS, Weblogic.
• Network Systems: Routers, switches, firewalls (ACI, Cisco, Arista, F5, Checkpoint, Palo Alto); network flows.
• VM Analyst: 3+ years in vulnerability management and 5+ years in analytics; skilled in dashboards and reporting (MS Excel, Co-Pilot, PowerBI).

Job Summary

Deployment and management of web application firewalls and vulnerability management to protect cloud and on-premises environments from cyber threats.

Responsibilities

• Create, deploy, maintain, and troubleshoot F5 ASM policies to secure new and existing web applications
• Configure and manage Web Application Firewall (WAF) settings for Azure and AWS cloud environments
• Review web application vulnerabilities and develop WAF virtual patching solutions to mitigate risks
• Monitor and analyze activity logs to detect malicious traffic and indicators of compromise while minimizing false positives
• Evaluate WAF usage and implement improvements to enhance protection policies
• Collaborate with developers and security teams to ensure security requirements are met and applications are protected from cyber-attacks
• Interpret web protocol data to identify threat sources, intent, and risk levels
• Provide preventative maintenance and promptly resolve infrastructure and application issues to maintain stability
• Participate in technical design reviews to assess infrastructure impact and ensure sound security architecture
• Create and maintain technical documentation including network diagrams, policies, and operational procedures for WAF infrastructure management
• Manage the full vulnerability management lifecycle by performing assessments, generating reports, and collaborating with stakeholders to prioritize and remediate vulnerabilities
• Execute firewall change requests and troubleshoot network connectivity issues related to firewall configurations and policies

Experience and Skills Requirements

• Full understanding of the application project life cycle and process/procedure design.
• Knowledge and hands-on experience of security tools. Experience in IPS, WAF, Load Balancers, Firewalls (e.g. Palo Alto) and Network Security
• Experience in Application Security and Technologies
• Experience in security vulnerability scanning. Experience with audit event collection and reporting toolsets
• Experience in vulnerability management processes, including assessment, reporting, and stakeholder engagement to ensure timely identification and remediation of security vulnerabilities.
• Proficiency in SIEM platforms with demonstrated ability to develop custom reports and dashboards
• Experience with Cloud Security

Certifications

• Security certifications such as F5 CTS-ASM, CISSP, CISM, ISC2, CEH, PCNSE, or equivalent
• Cloud security or related certifications

• Accountable for performing security screenings for air travellers and their luggage, maintaining exceptional alertness
• Delivering top-notch customer service in a demanding environment.

Requirements:

• Comfortable to work 12 hours shift (Can choose perm night/morning shift)
• Able to stand and squat multiple times due to nature of screening works
• Comfortable to wear uniform
• Shift pattern will be 4 working days with 2 days off or 5 days work with 1 day off

Interested candidates who wish to apply for the advertised position, please click on “Apply Now” or WhatsApp to 89098083 for quicker response.

We regret that only shortlisted candidates will be notified.

EA License No: 24C2083 ( Chief Recruit Pte Ltd)

EA Registration No. R24120525 (Lim Chun Jie)

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Location: Central Region
Salary: $2,800 – $3,100 per month (Gross salary up to 4k-5k)
Working days: 5 Days work week (Off day not fixed at weekend)

Responsibilities
• Manning of static/access control points
• Checking of passes and other documents at static/access points
• Screening and checking of all personnel and vehicles entering and exiting the premises
• Patrolling and guarding client’s personnel and properties
• Operating metal/explosive detectors/x-ray machines at checkpoints
• Issuing of visitor/contractor pass in exchange for their identification cards
• Attending to alarm activation
• CCTV Monitoring
• Responding to incidents such as unattended bags, etc.
• Maintaining records of all incidents
• Checking of boarding, staff, and valid entry passes

Benefits
• Full-time: Attractive salary package – Up to SGD3,600*
• 12hrs shift work (can be rotating or perm)
• Joining bonus up to $3500*
• Yearly Increment*
• Fully sponsored WSQ certified security training
• Comprehensive medical and dental benefits, etc

Location: Islandwide
Salary: $2,700 – $3,300 per month
Working days: 4 days work followed by 1 day off and then 3 day work followed by 1 day off

Description

Responsibilities

• Patrolling and carry out enforcement duties such as illegal parking on public roads or public health
• Attend to public feedback
• Possess minimum class 2B license

Benefits
• Full-time: Attractive salary package – Up to SGD3,300*
• 12hrs shift work (can be rotating or perm)
• Joining bonus up to $3500*
• Yearly Increment*
• Fully sponsored WSQ certified security training
• Comprehensive medical and dental benefits, etc

Looking for a stable, high-paying role? Join us as a Security Officer — no prior experience or license needed!

Job Details

• Salary: From $3,000/month
• Working Days: 5 days per week (inclusive of weekends & public holidays)
• Working Hours: 51 hours per week
• Overtime: Payable after 51 hours

Benefits

• Joining Bonus: $5,000
• AWS (13th Month Bonus)
• Performance Bonus
• Training & certification provided (no license required to start)

Job Responsibilities

• CCTV and control room monitoring
• Screening of personnel and cargo
• Access control, guarding, and patrolling duties
• Any other duties as assigned

Requirements

• No experience required (training provided)
• Comfortable with rotating shifts
• Willing to work 51 hours per week (OT payable beyond)
• Able to communicate in basic English
• Comfortable to work in a hot and busy environment (Cargo Area)

Interested applicants please click apply now!

Hey Rocket Pte. Ltd. (EA 21C0816)

Jerlynn Pang (R25142244)

Job Summary

The Security Systems Technician is responsible for the installation, testing, maintenance, and troubleshooting of security systems such as CCTV, access control, alarm systems, and other ELV (Extra Low Voltage) systems. The role ensures systems are functioning effectively to meet client requirements and project specifications. 

Why Join Us?

• Medical & Dental coverage  

• Health perks 

• Transport Allowance  

• Child education support scheme  

Key Responsibilities

• Install, service, and maintain CCTV, access control & alarm systems

• Respond to scheduled & ad-hoc maintenance requests

• Troubleshoot, diagnose, and repair system faults on-site

• Execute service and maintenance works efficiently

• Perform preventive maintenance and basic system testing

• Liaise with clients on service and maintenance matters

Requirements

• NITEC or Diploma in Electrical, Electronics, or a related technical field.

• 1–3 years of hands-on experience with CCTV, Access Control, or Security Systems.

• Familiar with ELV systems (CCTV, ACS, PA) and basic networking.

• Comfortable working on-site and managing tasks independently.

• Good interpersonal and problem-solving skills.

• Willing to travel Islandwide.  

• Class 3 license is a plus.