Total 1,159 security job vacancies

Reachfield Security (Grade “A” agency) specialises in supplying security manpower to Schools, Factories, Shopping Centres, Museums, libraries, etc.

Security Officer

Location: Braddell ( School )

Timing: 630-630

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1. Works in a school/ office building environment.

2. Good customer service skills; able to communicate with people of all levels.

3. 12hrs-shift (Fixed shift, no need to rotate)

4. PC knowledge required.

5. Job duties include traffic control, issue visitors/ contractor passes, patrolling, protecting clients’ premises and access control, etc.

6. Possess valid security license, completed WSQ RTT.

Office:10 Anson Road, #26-09 International Plaza

(Near Tanjong Pagar MRT Exit C)

Contact Us

Mobile: 8805 2291 Office: 6324 0648

You may fill in the application form online thru below link.

https://rss.armfort.com/direct... 

Do let us know once you submit the application online

Key Responsibilities

• Lead SIEM configuration, rule tuning, and onboarding of logs from servers, applications, and network infrastructure.

• Perform daily security alert monitoring and analysis, including alert triage, classification, investigation, escalation, and case closure.

• Prepare weekly security monitoring and alert trend reports, including event summaries, detection metrics, and operational observations.

• Deploy and manage log collection agents across Linux, Windows, and network infrastructure, ensuring stable log coverage and platform reliability.

• Maintain and enhance AI-assisted detection and behavioral analysis workflows, including alert flow stability and detection optimization.

• Define and refine detection logic, including rules, correlation patterns, and behavioral indicators.

• Support integration of OS and application logs for monitoring, correlation, and activity analysis.

• Manage dashboards, alert metrics, and reporting to provide visibility into security posture and monitoring operations.

• Support incident investigation and coordinate with infrastructure and application teams where required.

• Ensure platform health, log retention, monitoring coverage, and overall reliability of the SIEM environment.

Preferred Skills & Qualifications

• Bachelor’s Degree in Information Security, Cybersecurity, Computer Science, or related field.

• Minimum 5 years of experience in SIEM administration, security monitoring, or detection engineering.

• Hands-on experience with SIEM, log management, or security monitoring platforms.

• Strong knowledge of Linux and Windows systems administration and security log analysis.

• Experience with Python, Shell scripting, or automation tools for log processing and workflow optimization.

• Familiarity with security event correlation, behavioral analysis, and detection engineering concepts.

• Exposure to API integration, middleware, or AI-assisted analysis solutions is an advantage.

• Strong analytical, troubleshooting, and problem-solving skills with attention to detail.

• Ability to communicate effectively in English

• Fluency in spoken and written Chinese is essential, as the role requires frequent liaison with Chinese-speaking counterparts and stakeholders, and the preparation, review and handling of Chinese-language work materials.


主要職責

資安監控與事件分析

• 執行日常資安警示監控與分析，包括警示分流、分類、調查、升級處理及案件結案
• 支援資安事件調查，並在需要時與基礎架構及應用程式團隊協作
• 準備每週資安監控與警示趨勢報告，包括事件摘要、偵測指標及營運觀察

SIEM 管理與偵測工程

• 主導 SIEM 設定、日誌導入、規則調校及偵測優化，涵蓋伺服器、應用程式及網路基礎架構
• 定義並優化偵測邏輯，包括關聯規則、行為指標及監控使用情境
• 維護並改善 AI 輔助偵測及行為分析工作流程

日誌管理與平台營運

• 在 Linux、Windows 及網路設備上部署並管理日誌收集代理程式，確保穩定且完整的日誌覆蓋範圍
• 支援作業系統與應用程式日誌整合，用於監控、關聯分析及活動分析
• 確保 SIEM 環境的平台健康狀態、日誌保存、監控覆蓋率及整體可靠性

儀表板與報告

• 管理儀表板、警示指標及報告，提升組織資安狀態的可視性
• 支援營運報告及資安監控績效檢討

流程改善與自動化

• 透過腳本與系統整合，推動資安監控自動化及工作流程改善
• 參與資安平台強化與營運優化專案

理想條件

• 資訊安全、網路安全、電腦科學或相關領域學士學位
• 至少 5 年 SIEM 管理、資安監控或偵測工程相關經驗
• 具備 SIEM 或日誌平台實務經驗，例如 ELK、Wazuh、Splunk、Graylog、QRadar 或相關技術
• 熟悉 Linux 與 Windows 系統管理及資安日誌分析
• 具備 Python、Shell Scripting 或自動化工具經驗，可應用於日誌處理與工作流程優化
• 熟悉資安事件關聯分析、行為分析及偵測工程相關概念
• 具備 API 整合、中介軟體或 AI 輔助分析解決方案經驗者佳
• 具備良好的分析、故障排除與問題解決能力，並注重細節
• 能以英文進行有效溝通；具普通話能力者佳，有助於與區域利害關係人協作
• 須具備流利的中文聽說讀寫能力，因本職位需經常與中文溝通之合作方及持份者聯繫，並需撰寫、審閱及處理中文工作文件

核心能力

• 資安監控與事件分析
• SIEM 管理
• 偵測工程
• 日誌管理與關聯分析
• 自動化與腳本撰寫
• 分析思維
• 問題解決能力
• 跨部門溝通與協作能力

對資安偵測、SIEM 平台管理及資安監控營運有豐富經驗，並希望參與區域型資安平台優化與威脅偵測工作的專業人士，歡迎與我們聯繫了解更多。

Lumina Advisory & Global Search Pte Ltd | 25C3262

Joyce Yeo | R1218489

We are seeking an experienced ITSO Security Officer to join our team. In this role, you will act as the security advisor throughout the software development lifecycle, partnering closely with developers, architects, DevOps engineers, and project stakeholders to ensure applications are designed, built, and deployed securely.

Why Join Us:

• Salary up to $9,000 + AWS
• Hybrid Work Arrangement
• Government Projects

Responsibilities:

• Conduct threat modelling exercises to identify, assess, and mitigate application security risk
• Perform and review security assessments using SAST, DAST, and other application security tools
• Review security controls for cloud-hosted applications, particularly within AWS environments
• Provide ongoing support and troubleshooting for deployed features, maintaining platform stability, performance, and a strong user experience

Requirements:

• Minimum 4 years of experience across software development, application security, DevSecOps, or cloud security
• Working knowledge of: OWASP Top 10, OWASP ASVS
• Experience with security scanning tools such as: Fortify on Demand, SonarQube, Similar SAST/DAST solutions
• Familiarity with AWS cloud environments and cloud security best practices

If you’re passionate about contributing to impactful government projects while advancing your career, we welcome you to explore this opportunity with us

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Elias Yeo HongJie (Outsourcing Team)
ScienTec Consulting Pte Ltd - 11C5781

Job Description

We are seeking a committed and responsible Operations Executive to support and coordinate security operations across multiple sites. The successful candidate will assist with manpower deployment, site supervision and daily operational matters while ensuring that company and regulatory requirements are met.

Key Responsibilities

Operations Coordination

• Coordinate the daily deployment of security officers across assigned sites
• Prepare and manage duty rosters and manpower arrangements
• Monitor attendance and ensure that sufficient manpower is deployed
• Conduct regular site visits and assist with daily operational matters
• Arrange relief officers or replacements when required

Compliance and Site Management

• Ensure that security operations comply with company policies and regulatory requirements
• Monitor officers’ PLRD licensing and deployment requirements
• Conduct site inspections and report any operational issues
• Ensure that security equipment and systems are operational and properly maintained
• Assist with incident reporting and follow-up actions

Staff Coordination

• Provide guidance and operational support to security personnel
• Conduct on-site briefings and monitor officers’ performance
• Address attendance, deployment and manpower issues promptly
• Escalate serious operational matters to management when necessary

Client and Management Coordination

• Liaise with clients regarding site operations and service delivery
• Provide operational updates, incident reports and manpower status reports to management
• Act as a point of contact for site-related operational matters
• Perform other related duties as assigned

REQUIREMENTS

• Minimum 2 years of experience in security operations, manpower deployment or a supervisory role is preferred
• Possess a valid PLRD licence where applicable
• Basic knowledge of security regulations and operational procedures
• Able to prepare duty rosters and coordinate manpower deployment
• Good communication and interpersonal skills
• Responsible, organised and able to handle operational issues promptly
• Able to travel between multiple sites in Singapore
• Preferably possess own transport to travel between sites efficiently
• Able to work on a rostered schedule, including weekends and Public Holidays when required

SKILLS

• Security Operations
• Manpower Deployment
• Duty Rostering
• Licensing
• Access Control
• Compliance
• Risk Management
• Incident Reporting
• Site Inspections
• Security Surveillance Management
• Monitoring CCTV
• Communication Skills
• Management Skills
• Problem Solving
• Team Player

HOW TO APPLY

Interested candidates may submit their CV via:

Email: hr@suitssecurity.com
WhatsApp: 8036 2434

Job Overview

We are looking for a proactive Information Security professional to support enterprise IT security operations and infrastructureinitiatives across regional environments. This role will focus on strengthening cybersecurity operations, monitoring security threats, supporting incident response activities, and maintaining secure network infrastructure within a multinational environment.

The ideal candidate should possess hands-on experience in networking and cybersecurity administration, with the ability to work independently while supporting regional security initiatives.

Key Responsibilities

Cybersecurity Operations & Monitoring

• Monitor security alerts and events through SIEM and security monitoring platforms
• Investigate and respond to cybersecurity incidents and security breaches
• Support vulnerability assessment and remediation activities
• Assist in implementing endpoint and network security solutions across regional offices

Infrastructure & Network Support

• Support daily administration of enterprise IT and network infrastructure
• Maintain network and security configurations to ensure system reliability and compliance
• Troubleshoot infrastructure and connectivity issues across corporate environments
• Participate in infrastructure enhancement and security improvement projects

Project & Regional Support

• Support regional IT security initiatives and deployment activities
• Work closely with internal stakeholders across different countries and teams
• Assist with documentation, operational support, and other assigned tasks
• Occasional regional travel may be required for project implementation or support activities

Requirements

• Diploma or Degree in Information Technology, Cyber Security, Networking, or related discipline
• Minimum 3 to 5 years of experience in network administration or cybersecurity operations
• Familiarity with SIEM monitoring, incident response, and vulnerability management
• Good troubleshooting and problem-solving skills in network and security environments
• Able to work effectively both independently and within a team environment
• Comfortable communicating with users and stakeholders across different backgrounds and regions
• Strong sense of responsibility with the ability to work in a fast-paced environment
• Good verbal and written communication skills in English

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

Job Description:

• Control of internal & external team of security manpower to ensure smooth daily operations
• Instill operational discipline to security operations/personnel
• Handle security related issues at deployment sites
• Client Management for security related matters
• Conduct recruitment interview for security officers
• Preparation of operational reports

Requirements:

• Fluent in spoken & written English
• Good interpersonal & communication skills
• Minimum Security Supervisor PWM
• Minimum 3years of related experience in security

**Salary Up to $3600

Email or whatsapp to enquire : 80379071

Role Overview

This role focuses on building, integrating, and automating security systems to strengthen detection and response capabilities across on-premise, cloud, and network environments.

Core Responsibilities:

1.    Design, implement, and integrate security tools across enterprise environments

2.    Build and maintain telemetry pipelines into SIEM and detection platforms

3.    Support onboarding of systems into security monitoring

4.    Implement and manage vulnerability scanning and remediation workflows

5.    Work with SOC teams to translate operational gaps into engineering improvements

6.    Support incident response and post-incident remediation

Core Requirements:

1.    Degree in Cybersecurity, IT, Computer Engineering or related field

2.    At least 4 years of experience in Security Engineering, DevOps, or platform engineering

3.    Experience with enterprise security technologies (e.g. SIEM, SOAR, EDR, cloud security)

4.    Proficiency in scripting or automation (e.g. Python, PowerShell)

5.    Strong understanding of networking and security telemetry

6.    Experience implementing or integrating security platforms (e.g. SIEM, telemetry, cloud security tools)

7.    Experience working in multinational or large enterprise environments

8.    Ability to deliver engineering outcomes independently

Working Location : West Central

**We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**

Major Duties & Responsibilities:

· Protect property and safety by maintaining a safe and secure environment; Maintain a high visibility presence and prevent illegal or inappropriate actions that will/ may cause harm to the premise and the people within the premise

· Welcome guests of the organization, ensure contact tracing is done accordingly via electronic and/ or manual means; Ensure all visitors and/ or contractors to the premise fill up their particulars reflectively within the record.

· Observe signs of possible crime or disorder, investigate disturbances, take action of unusual occurrences and report any suspicious incidents in a timely manner; stay visible

· Carry out traffic control/ management to ensure vehicles and people are safe and are aware of the possible traffic hazard(s) within the premise

· Follow emergency response guidelines, protocols, hierarchy/ reporting structure as indicated by SWM ERT procedure, take specific and appropriate actions as a security guard in the event of any emergency, remain vigilant and ready for next steps, maintaining communication with the emergency response team, the management team and/ or SCDF (where appropriate and assigned by a SWM management team member)

· Any other reasonable guard duties (in relation to safety) assigned by superior

· Monitoring of the CCTV cameras and reporting any suspicious activity

· Ensuring that the Transportation trucks are allowed inside / outside facility after verifying relevant documents and/ or activities as follows:

• Prior to entrance:

· Absence of leakage from vehicle

· The vehicle is fit to transport and not over-loaded (fitness of delivery trucks to transit materials)

· Driver’s license

· Essential information as required by SWM’s VMS, including container number

• Prior to exit:

· Checking out the driver

- Traffic Control

Knowledge, Experience or Behavior Required to Perform Job Well

· This is an in-house position, 5 working days
· Qualified with the right certification/ credentials

· Integrity and professionalism – surveillance skills and detail orientation

· Trained in emergency response procedures/crisis management and proven hands-on experience in fire-fighting within reasonableness

· Proven work experience as a senior security guard or relevant position; Prior SCDF experience is highly advantageous

· Working knowledge of public safety and security procedures/ protocols

· Basic IT literacy and willingness to learn new software/ system

· Ability to maintain confidentiality of information shared

Role Overview

This role supports Security Operations Centre (SOC) activities, including monitoring, investigation, threat hunting, and incident response. The resource operates as a second line of defence, translating alerts into actionable findings and improving detection capability.

Core Responsibilities

1. Perform L2 triage and investigation of security alerts across SIEM, EDR/XDR, email, identity, network, and cloud platforms

2. Correlate events to identify root cause, scope, and impact of security incidents

3. Investigate phishing, malware, account compromise, and unauthorised access cases

4. Conduct proactive threat hunting using threat intelligence and MITRE ATT&CK

5. Support containment, remediation, and recovery activities

6. Contribute to SOC improvements (playbooks, detection tuning, onboarding of new tools)

Core Requirements

1. Degree or Diploma in Cybersecurity, IT, or related field

2. At least 4 years of experience in SOC operations or incident response (L2 preferred)

3. Experience with SIEM, EDR/XDR, and cloud or identity security tools

4. Strong understanding of attack chains, MITRE ATT&CK, and threat analysis

5. Demonstrated hands-on experience in incident investigation or threat hunting

6. Ability to operate independently in a SOC environment
   

   Working Location : West Central
   

   **We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**

Job Description:

• Incident Response, Manage Security & Safety Systems
• Prevent unauthorised entry into the premises
• Monitor CCTV
• Patrolling and clocking
• Access control duties

Requirements:

• Minimum Secondary 2 Education
• Able to work rotating shifts, weekends and public holidays
• Normal colour vision

Staff benefits:

• Training provided
• Joining Bonus up to $5000

Join Lakera as a results-driven Enterprise Account Executive and play a pivotal role in shaping our sales strategy and organization within the rapidly expanding AI security market in Singapore.

Our mission is to secure AI, and we're looking for someone who thrives in early-stage startups, has a proven track record in enterprise sales, and is passionate about ensuring frontier AI systems are developed safely and responsibly. This is your opportunity to drive growth, influence product direction, and help define the future of AI security.

About Lakera

Lakera, a Check Point company, is on a mission to ensure AI does what we want it to do. We are heading towards a future where AI agents run our businesses and personal lives. Here at Lakera, we're not just dreaming about the future; we're building the security foundation for it. We empower security teams and builders so that their businesses can adopt AI technologies and unleash the next phase of intelligent computing.

We work with Fortune 500 companies, startups, and foundation model providers to protect them and their users from adversarial misalignment. We are also the company behind Gandalf, the world’s most popular AI security game.

We move fast and work with urgency. We act as one team but expect everyone to take substantial ownership and accountability. We prioritize transparency at every level and are committed to always raising the bar in everything we do. We promote diversity of thought as we believe that creates the best outcomes.

Enterprise Account Executive, Singapore

We are looking for a results-driven Enterprise Account Executive with a proven track record in B2B sales who will help lay the foundations of our sales strategy and organization. The right person is someone who will come in, learn how we've sold in the early innings and build upon that. They will also be a key contributor to help define what our sales organization will look like as we continue to grow and expand.

This is a unique opportunity to be a part of the fast-growing, untapped AI security market. Your work will play a vital role in ensuring that AI can unleash its best potential – for good.

What You’ll Do & Your Impact:

• Drive growth: Acquire new logos and develop innovative sales strategies to exceed revenue goals.

• Engage the market: Evaluate market trends, customer needs, and competitive dynamics to translate strategy into actionable sales initiatives and partnerships.

• Build relationships: Connect with key decision-makers, educate them on Lakera’s unique value proposition, and guide them through complex buying journeys.

• Manage complex sales: Navigate multi-stakeholder enterprise deals involving pilots, integrations, and technical depth.

• Expand market reach: Identify new customer segments and use cases to accelerate adoption of Lakera’s products.

• Shape the product: Provide structured feedback and insights to inform product direction, ensuring our solutions continually address evolving customer needs.

• Maintain operational excellence: Ensure clean deal management and CRM hygiene (HubSpot) to enable scalability and predictability.

• Contribute to playbooks: Help codify learnings, refine sales methodology, and enhance processes to improve productivity and consistency across the team.

Who You Are & What Makes You Qualified:

• 5+ years of B2B sales experience, with a proven track record selling to enterprise and midmarket companies with a deep understanding of the Singaporean and ASEAN market

• Experience in early-stage startups and comfort operating in ambiguity — you know how to build from scratch.

• Experience selling through and engaging with Distribution and Marketplace partners

• Familiarity with the AI, LLM, or cybersecurity markets and a deep understanding of enterprise sales dynamics.

• Demonstrated success managing complex, multi-stakeholder sales cycles and closing strategic deals.

• Strategic thinker who can balance execution with long-term vision.

• Excellent communicator with strong interpersonal and negotiation skills.

• Comfortable engaging with senior executives at Fortune 500 companies.

• Passionate about AI and committed to ensuring it is developed safely, securely, and responsibly.

• A team player with a “roll up your sleeves” attitude - you take ownership and deliver results.

Role Overview

We are seeking a motivated and skilled Security Consultant to join our cybersecurity team. The ideal candidate will have hands-on experience in vulnerability assessment and penetration testing (VAPT), and a strong foundation in offensive security practices. This role requires a proactive individual who can assess, identify, and exploit security vulnerabilities across network and web environments, and provide actionable remediation recommendations to strengthen clients’ security posture.

Key Responsibilities

• Conduct network and webapplication vulnerability assessments and penetration tests (VAPT) to identifyand validate security risks.
• Prepare detailed reports outlining findings, risks, and practical remediation strategies.
• Work closely with clients and internal teams to deliver effective security solutions.
• Stay updated with emerging security threats, exploits, and industry best practices.
• Support internal research and development to enhance service offerings.

Requirements

• Nationality: Must be a Singapore Citizen.
• Experience: Minimum 2 years of relevant hands-on security testing experience.
• Certifications (at least one required): OSCP/ OSCP+ / CRT
• Strong knowledge of network protocols, web application architecture, and common vulnerabilities (e.g.,OWASP Top 10).
• Familiarity with industry-standard tools (e.g., Burp Suite, Metasploit, Nmap, Nessus, etc.).
• Strong analytical and problem-solving skills with attention to detail.
• Excellent communication and report-writing skills.

Good to Have

• Additional offensive security certifications (e.g., OSWE, OSEP, CRTO, CRTL).
• Exposure to source code review,cloud penetration testing and mobile application testing.
• Experience working with government or regulated industry clients.

Why Join Us?

• Opportunity to work on challenging, real-world security engagements.
• Professional growth through advanced projects and certifications.
• Collaborative and knowledge-sharing environment.

ARSLAN SRS Singapore

JOB RESPONSIBILITIES:

• Continuous monitoring of all access control systems, CCTV, and intrusion detection alarms.

• Rapid triage of alerts to determine critically and dispatch the correct personnel.

• Initial contextualization of alerts high priority intelligence briefs.

• Execution of routine and intelligence-driven checking of cameras and access logs.

• Creation of basic incident reports and daily activity logs for a comprehensive audit trail.

• Management of basic personnel access requests, virtual surveillance monitoring and transferring authorities.

• Initial / advance support for crisis events, including alert distribution and activation of business continuity plans.

• Comprehensive audits of access control and intrusion detection systems to ensure optimal performance.

• In-depth analysis of alarm data to correlate events and identify patterns, distinguishing false positives from genuine threats.

• Development and refinement of security procedures based on new threat intelligence.

• Systematic reviews of security assets to identify vulnerabilities and recommend hardening measures.

• Compilation of evidence for internal and external audits to support the teams.

• Management of Security Systems Commissioning, including the testing and configuration of new or upgraded systems.

JOB REQUIREMENTS:

• Must be able to start within short notice

• Must hold a valid PRD Grade of Senior Security Officer (SSO) rank.

• Must be first-aid trained

• Must be computer literate

• Have to undergo background checks and security screening.

• Experienced working in Data Center or Security Operation Centre environment is an advantage.

• Independent, well-organized, and good work attitude.

JOB RESPONSIBILITIES:

• Continuous monitoring of all access control systems, CCTV, and intrusion detection alarms.

• Rapid triage of alerts to determine critically and dispatch the correct personnel.

• Initial contextualization of alerts high priority intelligence briefs.

• Execution of routine and intelligence-driven checking of cameras and access logs.

• Creation of basic incident reports and daily activity logs for a comprehensive audit trail.

• Management of basic personnel access requests, virtual surveillance monitoring and transferring authorities.

• Initial / advance support for crisis events, including alert distribution and activation of business continuity plans.

• Comprehensive audits of access control and intrusion detection systems to ensure optimal performance.

• In-depth analysis of alarm data to correlate events and identify patterns, distinguishing false positives from genuine threats.

• Development and refinement of security procedures based on new threat intelligence.

• Systematic reviews of security assets to identify vulnerabilities and recommend hardening measures.

• Compilation of evidence for internal and external audits to support the teams.

• Management of Security Systems Commissioning, including the testing and configuration of new or upgraded systems.

JOB REQUIREMENTS:

• Must be able to start within short notice

• Must hold a valid PRD Grade of Senior Security Officer (SSO) rank.

• Must be first-aid trained

• Must be computer literate

• Have to undergo background checks and security screening.

• Experienced working in Data Center or Security Operation Centre environment is an advantage.

• Independent, well-organized, and good work attitude.