134 Aviation Security Personnel jobs in Singapore

We are seeking an experienced Head, Security Operations to lead and strengthen our security operations within a fast-paced logistics and supply chain environment. This role is responsible for driving the effective implementation of security policies, procedures, and technologies to protect the organization's people, assets, and operations. The ideal candidate will bring strong leadership, strategic thinking, and hands-on expertise in incident management, risk assessment, and cross-functional collaboration to elevate the overall security posture of the organization.

ROLES AND RESPONSIBILITIES

• Security Leadership & Operations

• Lead and develop a high-performing security operations team, fostering a culture of accountability and continuous improvement.

• Manage daily operations including threat monitoring, incident response, and investigative processes.

• Incident Management

• Develop and execute incident response plans to address and contain security breaches.

• Lead security investigations and ensure timely documentation and resolution.

• Risk & Compliance

• Conduct regular risk assessments and implement appropriate mitigation strategies.

• Ensure adherence to regulatory and industry standards (e.g., ISO 27001, NIST, TAPA).

• Strategic Planning

• Collaborate with senior management to define and implement long-term security strategies aligned with business goals.

• Monitor evolving security risks and adjust plans as needed.

• SOC Oversight

• Oversee Security Operations Center (SOC) activities, ensuring effective detection, monitoring, and response to incidents.

• Leverage security tools and technologies to enhance threat visibility and responsiveness.

• Training & Awareness

• Drive security awareness and training programs across the organization.

• Promote best practices and a strong security mindset among employees.

• Stakeholder Engagement

• Partner with internal teams including IT, Legal, and Compliance to support organizational security objectives.

• Act as the key contact for all operational security matters.

JOB REQUIREMENTS

• Bachelor's degree in Security, Business, or a related field (advanced degree a plus).
• Minimum 10 years of experience in security operations, including at least 5 years in a managerial role.
• Relevant experience in the logistics or supply chain industry is highly preferred.
• Strong capabilities in conducting investigations, audits, and writing professional reports.
• Proactive in identifying and managing security risks and vulnerabilities.
• Flexibility to work outside regular hours, including weekends and extended hours, when necessary.

Security Operations Manager / Asst. Operations Manager

Duties and Responsibilities

• Experienced in Handling of deployment of Security Manpower.
• Recruiting, conducting OJT training, and supervising security officers.
• Build rapport with security officers and maintain high morale and motivation amongst the members of your team.
• Attend regular meetings with other managers to determine operational needs
• Coordinate and respond to changes in schedules and rosters, client requests, unexpected situations, emergencies, and alarms.
• Investigate, review, and report incidents and breaches, and resolve emerging issues quickly and efficiently.
• Create reports for management on security status.
• Able to submit client feedback reports and risk safety assessments.
• To assist your superior in performing day-to-day operations of the company.
• Must conduct security and safety risk assessment surveys of the sites.
• Must be well informed of the Security industry practices and can work diligently and professionally with clients and employees.

Qualifications

• At least 3 to 5 years experience in a similar position with proven experience as an OM/AOM (SECURITY)
• SECURITY SUPERVISOR Certification or higher, with valid pre-requisite PRD and other licenses
• Extensive knowledge of security protocols and procedures, and experience using relevant security technology and equipment.
• Possess Singapore Class 3 driving licence. Own vehicle is a plus
• Excellent communication skills, with strong computer skills.

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.

We are looking for a SOC Engineer (Shift) to join us in our mission to enhance Singapore's competitiveness as a trusted ICT hub for citizens and businesses. This role will be a 2-year rolling contract employment.

A brief summary of your job responsibility:

• Act as Incident first responder, reviewing and verifying system alerts
• Perform security incident discovery, triage, and remediation plan coordination.
• Daily analysis of SIEM events to identify malicious events and define use-cases to alert the operations team on threat events.
• Identified and onboarded assets into SIEM with all necessary use cases, dashboards, and reports.
• Monitoring of security procedures and practices; recommend optimizations and improvements when gaps are identified
• Provide support on IDS, SIEM, vulnerability management systems (VMS) and advanced endpoint detection/prevention.
• Escalate security incidents using established policies and procedures
• Any other ad-hoc duties as assigned by the SOC Manager

Requirements

• Experience with analysis of server, network and web security events.
• Working experience with SIEM and VMS support tools.
• Security certifications like SSCP and CISSP will be an added advantage
• ITILV4 foundation certified is preferred.
• Strong interpersonal communication skills, verbal and written.
• A team player and can also work on own initiative.
• Willing to work on 12-hour shift pattern.

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions

The remuneration package will commensurate with your qualifications and experience. Interested applicants, please click "Apply Now".

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS's privacy statement which can be found at: or such other successor site.

Benefits

• Annual Leave Benefits with additional perks such as Family Care and Birthday Leave.
• We promote a learning culture and encourage you to grow and learn
• Contract Staff enjoys the same benefits as Permanent Employees.

Job Summary

The Security Operations Engineer is responsible for managing and maintaining the Authority's cybersecurity infrastructure, including endpoint protection, privileged access management, vulnerability assessment systems, and security monitoring tools. This role ensures the security posture of critical systems through proactive monitoring, incident response, system maintenance, and implementation of security enhancements across the organisation's technology stack.

Key Responsibilities

• Manage and maintain primary security systems including Rufus AV API, Ivanti endpoint management, Trend Micro Deep Security Manager, Trend Micro Apex One, GCC Trend Micro platforms, and Trellix Endpoint DLP solutions
• Provide secondary support for RSA two-factor authentication, CyberArk Enterprise/MEPS+/SWIFT environments, and Tenable vulnerability management systems
• Execute security infrastructure projects including CIS hardening implementations, system migrations, and platform consolidations
• Monitor and respond to security vulnerabilities and zero-day threats, implementing appropriate mitigation measures and patches
• Support system upgrades and migrations across multiple platforms whilst ensuring minimal disruption to business operations
• Deploy and configure security monitoring tools including File Integrity Monitoring (FIM) and Smart Protection Servers
• Collaborate with cross-functional teams including EDP/USC for endpoint security tool deployments and updates
• Maintain security compliance through regular system hardening, configuration management, and policy enforcement
• Participate in disaster recovery planning and contribute to architectural planning for managed security tools in cloud environments
• Provide technical documentation, standard operating procedures, and knowledge transfer to support team operations
• Respond to security incidents and provide after-hours support as required for critical security systems

What we are looking for

Requirements:

• Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or related field
• Minimum 3-5 years of hands-on experience in cybersecurity operations and security tool management
• Proven experience with endpoint security platforms (Trend Micro, antivirus solutions)
• Experience with privileged access management systems (CyberArk preferred)
• Knowledge of vulnerability management tools and processes (Tenable, Nessus)
• Understanding of enterprise security frameworks and compliance requirements
• Experience with system administration on Windows and Linux platforms
• Familiarity with security incident response procedures and methodologies
• Strong analytical and problem-solving skills with attention to detail
• Ability to work independently and manage multiple concurrent projects
• Excellent communication skills for stakeholder engagement and technical documentation

Preferred Qualifications:

• Master's degree in Cybersecurity or related advanced qualification
• Professional certifications such as CyberArk Defender/Sentry, CISSP, GCIH, or equivalent security certifications
• Experience with automation tools and scripting (Ansible, Python, PowerShell)
• Knowledge of cloud security platforms and hybrid infrastructure environments
• Familiarity with SIEM tools and security monitoring platforms
• Experience with Singapore Government security standards and compliance frameworks (IM8, CSA guidelines)
• Understanding of financial sector security requirements and regulations
• Project management experience and ability to lead technical initiatives

• Plan and monitor the day-to-day manpower schedule and the operations of the respective sites
• Proactively address client complaints, feedback, and inquiries to ensure exceptional service and satisfaction.
• Swiftly implement immediate responses to cover manpower shortages at various sites, ensuring continuous security coverage.
• Facilitate on-the-job training (OJT) for newly recruited security personnel and conduct refresher sessions on standard operating procedures (SOPs).
• Step in to cover for security officers who are on leave or absent at short notice, maintaining operational continuity.
• Effectively manage and resolve security-related issues at deployment sites to uphold safety standards.
• Conduct thorough security and safety risk assessments to identify vulnerabilities and enhance site security.
• Compile and prepare detailed operational reports to provide insights into security performance and operational effectiveness.
• Conduct investigations into incidents reported by the security team, reviewing incident reports and preparing after-action reviews (AAR) to improve future responses.
• Regularly manage and evaluate security procedures to ensure compliance with industry standards and best practices.
• Lead and handle a team of Patrol Officers & Control Room Operators
• Report to Operations Director
  Other ad hoc requirements by the company

• PWM SS Rank & above
• Min 2 years of working experience in the security industry
• Class 3 Licence
• Own vehicle preferred
• Flexible and able to handle stress
• Good interpersonal & communication skill
• Computer literate
• 6 days work week

Interested applicants, please email to -

About the Role

We are seeking a proactive and detail-oriented SOC (Security Operations Center) L1 Engineer to join our cybersecurity team. As the first line of defense, you will be responsible for monitoring, detecting, and responding to security alerts and incidents in real time. This role requires strong analytical skills, attention to detail, and a passion for cybersecurity operations.

Key Responsibilities

• Monitor and analyze security alerts from SIEM, IDS/IPS, firewalls, endpoint protection, and other security tools.
• Perform initial triage of incidents, classify severity, and escalate as needed to L2/L3 SOC teams.
• Document incidents, actions taken, and maintain accurate security logs.
• Support incident response activities under the guidance of senior SOC analysts.
• Conduct basic threat analysis to identify false positives and genuine threats.
• Ensure adherence to SOC processes, runbooks, and escalation workflows.
• Assist in maintaining shift reports and knowledge base documentation.
• Stay updated on emerging cyber threats, attack vectors, and vulnerabilities.

Required Skills & Qualifications

• Bachelor's degree in Computer Science, Information Security, or related field (or equivalent experience).
• 1–2 years of experience in IT Security, Network Monitoring, or SOC operations.
• Basic understanding of cybersecurity concepts (malware, phishing, DDoS, vulnerabilities, exploits).
• Familiarity with SIEM platforms (e.g., Splunk, QRadar, ArcSight, Sentinel, etc.).
• Knowledge of TCP/IP, DNS, HTTP, VPN, and firewall concepts.
• Strong analytical, problem-solving, and communication skills.
• Ability to work in a 24x7 rotational shift environment.

Preferred Qualifications (Good to Have)

• Security certifications such as CompTIA Security+, CEH, CCNA Security, or Splunk Fundamentals .
• Exposure to incident response, log analysis, and malware analysis.
• Hands-on lab/project experience in cybersecurity monitoring tools.

What We Offer

• Opportunity to grow within the cybersecurity domain and transition to L2/L3 roles.
• Access to continuous training and security certifications.
• Work in a dynamic, high-tech environment with leading-edge tools and processes.

Job Type: Full-time

Benefits:

• Health insurance

Experience:

• SOC (Security Operations Center): 1 year (Required)
• SIEM: 1 year (Required)

Work Location: In person

We're Growing – Join Our Team

At Stalwart Security, we believe great people create great impact. We're looking for a Security Operations Coordinator who's ready to bring energy, leadership, and a strong sense of teamwork to our expanding operations.

This isn't just another desk job – it's about connecting people, keeping things moving, and making sure our operations run like clockwork.

What You'll Be Doing

• Keeping our daily operations smooth and on track
• Coordinating with teams across multiple sites
• Using Excel, Word & PowerPoint to stay organized and on point
• Being mobile and adaptable – no two days look the same
• Growing your skills and leadership in a supportive team

Who We're Looking For

• PLRD Security Supervisor certified
• Completed secondary school education
• Comfortable with IT tools (Excel, Word, PPT)
• A people person who enjoys being on the move
• Positive, motivated, and always ready to learn

Why You'll Love Working With Us

• A down-to-earth, supportive culture – we value people over politics
• Opportunities to grow, learn, and step up
• A role where you see the direct impact of your work
• Flexibility, variety, and no two days alike

Ready to Apply?

Send your resume to:

Please use subject line: "Application – Security Ops Coordinator"

Be part of a team that's building the future of security. Let's make an impact together.

The Multi-Site Security Operations Coordinator will be responsible for monitoring and coordinating multiple systems, including surveillance cameras, alarms, and radio communications. They will also provide first-level desktop, network, and application support.

They must respond promptly to emergencies, incidents, or alarms by assessing the situation, dispatching appropriate personnel or resources, and coordinating response efforts with relevant stakeholders such as emergency services, law enforcement, and medical personnel.

The coordinator must maintain clear and concise communication channels with field personnel, colleagues using various communication devices and platforms, including two-way radios, telephones, etc.

They must manage and supervise the deployment of security officers across all sites utilizing CCTV and Attendance Systems.

The coordinator is responsible for ensuring accurate attendance records are maintained and appropriate actions are taken for absenteeism and lateness, etc.

They must administer security systems and monitor CCTV feeds, responding promptly to incidents as required.

Participate in ad-hoc projects and assignments as needed.

• A minimum of 5 years of experience in the security industry, preferably holding a Security Supervisor (SS) rank or above (SSO Rank can be considered) with at least 2 years of Command Centre Operations experience.
• Ability to work independently and in a team environment.
• Strong attention to detail and accuracy in recording information, following protocols, and adhering to standard operating procedures.
• Excellent communication and interpersonal skills.
• Strong team player with effective management, communication, analytical, and problem-solving abilities.
• Proficient in using Microsoft Office applications (e.g., excel, word & power point).
• Good knowledge of CCTV systems and computer operations.
• Keenness to learn and adapt to new technologies and procedures.
• Must be able to work either Day or Night Shift.

Competitive remuneration package that includes salary, benefits, and opportunities for career advancement.

A dynamic and supportive work environment that fosters teamwork and collaboration.

Continuous training and professional development opportunities to enhance skills and knowledge.

Local candidates only.

Applicants must be willing to undergo background checks and adhere to company policies and procedures.

Job Title: Security Operations Specialist

Job Summary:

As a Security Operations Specialist, you will be responsible for providing level 1 technical support to customers and focusing on fulfilling and resolving assigned incidents and service requests.

Key Responsibilities:

• Monitoring and reporting of systems: Network/System/Website up time and security alerts
• Assisting with the processing of user accounts, assisting in complex ticket requests, and participating in escalations with subject matter experts
• Hands-on experience in Unix/Linux and Windows administration
• Strong foundation in Internet protocols (TCP/IP) and security concepts
• Hands-on experience in Security Information Event Management System (SIEMS)
• Strong ability to understand and analyze log and network packet data
• Strong foundation in security threat and attack countermeasure
• Analytical problem solving and troubleshooting skill
• Effective time management and organizational skill
• Handles day to day call activities and volume
• Support and enhance internal processes, particularly Incident Management and Problem Management
• Ability to provide technical support over the phone and email with professional demeanor
• Require working on 3 varied shifts including night, weekends and holidays.

Requirements:

• Unix/Linux and Windows administration
• Internet protocols (TCP/IP) and security concepts
• Security Information Event Management System (SIEMS)
• Log and network packet data analysis
• Security threat and attack countermeasure
• Analytical problem solving and troubleshooting
• Time management and organizational skills
• Communication and customer service skills

What We Offer:

• A dynamic and challenging work environment
• Ongoing training and development opportunities
• A competitive salary and benefits package

Why Join Us:

• Opportunity to work with a talented team of professionals
• Contribute to the success of our organization
• Develop your skills and career in a fast-paced industry