1,911 Security jobs in Singapore
Security Engineer, Product Security
Posted 18 days ago
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Join to apply for the Security Engineer, Product Security role at Chainlink Labs
Join to apply for the Security Engineer, Product Security role at Chainlink Labs
About Us
Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world’s largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave, Compound, GMX, Maker, and Synthetix. Chainlink Labs was ranked as one of the
About Us
Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world’s largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave, Compound, GMX, Maker, and Synthetix. Chainlink Labs was ranked as one of the Global Top 100 Most Loved Workplaces by Newsweek 2025.
The Security Team
The security department is the guardian of Chainlink Labs’ people and infrastructure. Its principal objective is to safeguard Chainlink Labs and its assets against potential threats from any external or internal source. This mission is accomplished through a combination of specialized security engineering, the deployment of cutting-edge technologies, forward-thinking policy development, and the training of highly skilled, security-aware personnel throughout the entire organization.
As an indispensable component of the larger organization, the team seeks to promote a widely understood culture of security, safeguarding our most valuable assets while remaining agile and accessible to all employees and the community.
About The Role
The Chainlink Labs Product Security team is looking for a driven and passionate Security Engineer to join our rapidly expanding team. You will help design and advise other teams on secure and scalable architectures, assist with their implementation, and develop entirely new and novel systems that protect Chainlink and the Web3 ecosystem. You’ll have the opportunity to help shape and secure the next generation of Web3 products and infrastructure.
What You Will Do
- Build security tools and controls that are deployed across the company
- Design, develop, and deploy new core security features to public Chainlink products like the Chainlink core node
- Define new processes and systems that make attacks on our networks hard to execute and easy to detect
- Immerse yourself in Chainlink’s upcoming engineering and non-engineering projects and ensure security is fundamental to their design and functionality
- Help define, shape, and achieve the company’s broader security goals
- Experience in Go or Rust
- Experience in a security related function
- Experience building security software or securing enterprise systems
- Comfortable with *nix operating systems (including macOS)
- Ability to adapt to fast changing environment and set of technologies
- Experience writing or auditing Solidity
- Experience auditing or securing frontends (React, NPM)
- Strong understanding of cryptography, including concepts such as TLS, FIDO, encryption, and public key cryptography
- Familiarity with security analysis tooling and frameworks
- Enthusiasm for the Ethereum (and other EVM compatible networks) with experience in tooling development, hardware wallets, and deployments
- Experience working on open source software with a GitHub history to prove it
We carefully review all applications and aim to provide a response to every candidate within two weeks after the job posting closes. The closing date is listed on the job advert, so we encourage you to take the time to thoughtfully prepare your application. We want to fully consider your experience and skills, and you will hear from us regarding the status of your application shortly after the closing date.
Commitment to Equal Opportunity
Chainlink Labs is an equal opportunity employer. All qualified applicants will receive equal consideration for employment in compliance with applicable laws, regulations, or ordinances. If you need assistance or accommodation due to a disability or special need when applying for a role or in our recruitment process, please contact us via this form.
Global Data Privacy Notice for Job Candidates and Applicants
Information collected and processed as part of your Chainlink Labs Careers profile, and any job applications you choose to submit is subject to our Privacy Policy. By submitting your application, you are agreeing to our use and processing of your data as required. Seniority level
- Seniority level Entry level
- Employment type Full-time
- Job function Information Technology
- Industries Technology, Information and Internet
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#J-18808-LjbffrSecurity Officer/ Security Supervisor
Posted today
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Job description
Manages security/loss prevention operations on a daily basis. Areas of responsibilities include protection and safety of property, associates and guests. Response to all incident, accident involving guest and associate, workplace safety and health and fire prevention. Ensures that all areas of the property are safe and secure. Maintains logs, certifications and documents required by law and Standard Operating Procedures. Strives to continually improve guest and associate satisfaction while maximizing the financial performance of the department.
DUTIES AND RESPONSIBILITIESSafety and Security
- Follow company and department safety and security policies and procedures to ensure a clean, safe, and secure working environment.
- Follow property's standard operation procedures for handling emergency situations (e.g., evacuations, medical emergencies, natural disasters).
- Report all work related incidents and accidents, or other injuries immediately to manager/supervisor.
- Maintain awareness and report of any undesirable persons or activities on property premises.
- Identify and report all unsafe work procedures or conditions to Supervisor/Manager.
- Follow Hazardous Material Management Program procedures for handling and disposing of chemicals, fertilizer, pesticides, blood borne pathogens, etc., including using Safety Data Sheets (SDS).
- Use correct personal protective equipment (PPE) in the appropriate manner, and employ safe work procedures to prevent injury.
- Complete appropriate safety training and certifications to perform work tasks.
Policies and Procedures
- Protect the privacy and security of guests and associates.
- Maintain and uphold confidentiality of proprietary materials, data and information.
- Follow company and department policies and procedures.
- Protect company tools, equipment, machines, or other assets in accordance with company policies and procedures.
- Ensure personal hygiene and uniform is cleaned. Wear nametag and ensure personal appearance are in compliance with company policies and procedures.
- Perform other reasonable job duties as and when assigned by Supervisor/Manager/Management.
JOB SPECIFICATION
Educational /Academic Requirements: O Levels School, Diploma or Equivalent in any discipline.
Licenses: Possess valid security license, first aider certified
Experience: At least 1 year of relevant experience.
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Security Officer/Senior Security Officer/Security Supervisor
Posted today
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Job description
- Location will be discussed during interview
- Required to perform 12-hour shift duty (6 days per week)
- Patrol and static guarding of the estate
- Perform other ad-hoc duties as assigned
- Maintain relation with clients and address any security issues
- Maintain access control at the estate
- Any educational background
- Able to read, write & speak English
- Possess valid security license is a MUST
- Walk in for Interview @ 60 Paya Lebar Road #09-06 Paya Lebar Square Singapore 409051
- Email us your resume to
- Whatsapp us your resume @ +
Job Types: Full-time, Part-time, Permanent, Contract, Temporary
Contract length: 12 months
Pay: $2,870.00 - $3,470.00 per month
Benefits:
- Health insurance
- Promotion to permanent employee
Schedule:
- Day shift
- Night shift
Supplemental Pay:
- Overtime pay
Willingness to travel:
- 100% (Preferred)
Work Location: In person
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Information Security Analyst (Security Operations)
Posted today
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People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 60+ million customers get more from their money every day.
As we continue our lightning-fast growth, 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.
About the roleOur Technology team isn’t just one of the best in the industry. It's one of the best in the world. And we’re proud of it. It’s our driving force — our engine.
From building a new financial backend to creating an innovative app, there’s nothing they can’t do. Our Technology team isn’t here to fix legacy systems — it’s here to build world-class financial features from the ground up that'll be used by millions of people around the world.
We're looking for an Information Security Analyst who'll be responsible for managing and operating the prevention, detection, and response capabilities to proactively address security threats. Your main focus will be learning and preventing threats to IT environments.
If you have a passion for designing detections, deploying automations, performing threat hunting, and thriving under pressure when responding to an active incident, then you might just be the person we're looking for.
What you'll be doing- Designing, developing, and deploying security rules/detections
- Independently triaging, investigating, escalating, and closing security cases
- Reviewing logs, alerts, and cases for suspicious activity and threats
- Assessing and monitoring infrastructure and remediating capability gaps
- Operating and configuring security tools and platforms on workstations and cloud service providers
- Reporting on detection and response processes and metrics
- Assisting in developing forward-thinking security processes as needed
- 3+ years of information security experience or equivalent in relevant academic experience
- Expertise in security analysis tools and techniques (SIEM - ELK Stack experience preferred, EDR, Wireshark, etc.)
- Hands-on experience with security response procedures and triage of incidents
- Fundamental knowledge of modern operating systems, file systems, networking, and information security
- Experience with EDR, network edge protection, web filtering, or other security tools
- Experience analysing threats according to the MITRE ATT&CK framework
- Detection and response experience within cloud environments (GCP, AWS, Azure)
- Fluency in English
- Experience with cloud, CI/CD, and containerised environments (K8s, docker, Ansible/Terraform)
- Experience with Jupyter notebooks and Threat hunting.
- ML and GenAI data analysis experience, such as automating security use cases
- A bachelor's degree in a STEM subject
Building a global financial super app isn’t enough. Our Revoluters are a priority, and that’s why in 2021 we launched our inaugural D&I Framework, designed to help us thrive and grow everyday. We're not just doing this because it's the right thing to do. We’re doing it because we know that seeking out diverse talent and creating an inclusive workplace is the way to create exceptional, innovative products and services for our customers. That’s why we encourage applications from people with diverse backgrounds and experiences to join this multicultural, hard-working team.
Important notice for candidates:
Job scams are on the rise. Please keep these guidelines in mind when applying for any open roles.
• Only apply through official Revolut channels. We don’t use any third-party services or platforms for our recruitment.
• Always double-check the emails you receive. Make sure all communications are being done through official Revolut emails, with an @revolut.com domain.
We won't ask for payment or personal financial information during the hiring process. If anyone does ask you for this, it’s a scam. Report it immediately.
By submitting this application, I confirm that all the information given by me in this application for employment and any additional documents attached hereto are true to the best of my knowledge and that I have not wilfully suppressed any material fact. I confirm I have disclosed if applicable any previous employment with Revolut. I accept that if any of the information given by me in this application is in any way false or incorrect, my application may be rejected, any offer of employment may be withdrawn or my employment with Revolut may be terminated summarily or I may be dismissed. By submitting this application, I agree that my personal data will be processed in accordance with Revolut's Candidate Privacy Notice
Benefits at RevolutNo ping pong tables or bean bag chairs, just benefits you actually want
Get what you need to succeed- Financial benefits that show we value your work
- Flexibility to work from home, the office or abroad
- A free Revolut Metal subscription loaded with perks
- Exciting events year-round so you can get to know your team
Revoluters always push through! We stopped listening to excuses a long time ago - we care about results. We believe that grit, determination, skill, smartness, and courage can break through almost any wall.
Deliver WOWWe love building great products, we love delighting our customers, we love turning the complexity of a chaotic world into the simplicity of a beautiful solution that truly solves customer needs.
Dream TeamWe select, coach, and retain the top talent only and give them all the support to achieve greatness
Never SettleRevolut is for those who always strive for excellence, for those who want to become the best in the world at what they do, for those who would never settle for less. Revolut is for 10x people.
Think DeeperLogic, reason, and common sense prevail over everything else in decision making at Revolut. We are open-minded, we listen, and we are always in search of the truth.
#J-18808-LjbffrSecurity Analyst (Infra & Platform Security)
Posted 18 days ago
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Security Analyst (Infra & Platform Security)
Job OverviewWe are hiring Security Analysts to support cross-domain security operations, including system hardening, vulnerability management, WAF administration, and platform-level defense engineering. This role requires hands-on experience in both infrastructure security and endpoint defense across Linux/Windows systems.
Key Responsibilities- Manage and remediate vulnerabilities across infrastructure (Windows/Linux/Red Hat)
- Administer and configure WAFs (e.g., Cloudflare, Azure) for application security
- Support patch management and system hardening
- Monitor and analyze network activity using IPS/IDS/XDR tools
- Maintain compliance with internal policies and external security standards
- Contribute to risk management and GRC reporting
- 2–4 years of experience in cybersecurity operations and systems administration
- Network technologies (routing, firewalls, IPS/IDS/XDR)
- Experience with patching and vulnerability remediation
- Strong documentation, troubleshooting, and collaboration skills
- Relevant certifications a plus: CompTIA Security+, CySA+, Red Hat, or equivalent
Other information
- Seniority: Analyst
- Contract Type: 8-12 months
- Work Model: Onsite, shift-based
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#J-18808-LjbffrSecurity Operation Engineer, Security Assurance
Posted 18 days ago
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Responsibilities
About the Team
The team is missioned to build infrastructures, platforms and technologies, as well as to support cross-functional teams to protect our users, products and infrastructures. In this team, you'll have a unique opportunity to have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and secure-by-design systems and solutions. Our challenges are not your regular day-to-day technical problems; you'll be part of a team that's developing new solutions to new challenges of a kind not previously addressed by big tech. It's working fast, at scale, and we're making a difference.
Job Responsibilities
- Identify recurring security issues and risks and develops mitigation plans and recommends process improvements;
- Develop and optimize security detection rules to proactively identify potential intrusion risks
Qualifications
Minimum Qualifications
- Bachelor's degree in Cybersecurity, Computer Science, or a technical field.
- Hands-on experience handling cybersecurity related incidents
- Technical proficiency in log analysis or threat detection
- Familiar with log analysis and correlation from multiple data sources to identify and investigate attack patterns.
- Familiar with the creation and tuning of alerting rules from a SIEM (e.g. ELK) and other devices in response to changing threats.
- Experience with scripting languages (e.g. Python, Shell, Java, Go and PowerShell) for automation and analysis
- Excellent communication skills (verbal and written), teamwork and collaboration skills.
Preferred Qualifications
- Professional certifications in Cybersecurity (OSCP, GCIH, GREM, GNFA or other relevant certifications)
Experience in working and investigating incidents in Cloud environments (e.g. AWS, GCP)
- Familiarity with container technologies such as Docker and Kubernetes
- Familiar with account abnormal behaviour detection, such as ITDR, UEBA
About Us
Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.
Why Join ByteDance
Inspiring creativity is at the core of ByteDance's mission. Our innovative products are built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and enrich life - a mission we work towards every day.
As ByteDancers, we strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our Company, and our users. When we create and grow together, the possibilities are limitless. Join us.
Diversity & Inclusion
ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
- Seniority level Not Applicable
- Employment type Full-time
- Job function Information Technology
- Industries Technology, Information and Internet
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#J-18808-LjbffrSecurity Officer/Senior Security Officer
Posted today
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Job Description
Patroling & escorting duties
Monitor CCTV, Fire Alarm System, Carpark system
Observe and report any unusual behavior of employees or guests
Report unauthorized vandalism and/or removal of property
Report any accidents that happened within the Hotel premises
Create security and fire safety awareness among staff and guests
Inspect all areas for safety and fire hazard & report on findings
Conduct investigations and report of any work place accidents
Tell employers what skills you haveFire Safety
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Security Officer/Senior Security Officer
Posted today
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Job Description:
Screening
• Screening of people, property or vehicle
Patrolling & Guarding
• Prevent entry/exit of unauthorized persons at all times, protect client's property or vehicles
• Entry/exit points are clear and secured
• Doors/windows/service lifts are secured
• Perimeter fences/walls/locks for wear & tear or forced entry
• Security system/equipment are in working order and not tampered with
• Lookout for signs of smoke, fire or trespassing
• Guard premises & property / prevent theft
• Loss prevention (e.g. store detective)
• Escort of valuables items / equipment in transit
• Note and report irregularities
• Detain suspicious person or vehicle and await instructions
Access & Egress Control
• Control entry & exit points
• Conduct identity check, exchange of visitor passes and the returning of the correct IC, driving license, particulars to the visitor
• Prevent tailgating or unauthorized visitor
• Authorize access to staff and visitors
• Operate gates, door or barriers
• Traffic control within client premise
• Maintain access control records
• Escort Visitors / Guests / VIPs
Incident Reporting
• Respond to fire alarms & fire related incidents
• Suspicious event, persons, properties or vehicles
• Medical emergencies / Bomb or terrorist threats
• Lift breakdown, power failure, burst water pipe/leaking, ruptured sprinklers, damages to client's property
• Request for assistance within guarded premise by person suffering from injury, loss or damage of property
• Assist in evacuation during emergencies
• Prevent crimes or public order incidents
• Any incident that requires our client's attention.
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security officer| senior security officer
Posted today
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Job Description:
The primary job scope of a Security Officer is to perform the following duties:
- Maintains a presence at all times to detect potential threats.
- Performs access controls
- Conducts security screening
- Answers enquiries and guards and guards the premises
- Managing incidents and emergencies.
- There will be different emphasis on each duty depending on the nature of the site.
Requirements
- Minimum Secondary 2 Education
- Able to speak and write simple English
- Singaporeans Only
- Able to commit 12 hours fixed shift (Permanent Day or Permanent Night available)
Working Cycle: 3 days' work & 1 day off followed by 4 days' work & 1 day off
Salary & Benefits:
• Gross Salary: Up to $2,995 (Security Office)
• Gross Salary: Up to $3,296 (Senior Security Office)
*New Officer: Training will be Sponsored, (NEW REVISED HIGHER JOINING BONUS)
*Trained Officer: NO BOND (NEW REVISED HIGHER JOINING BONUS)
- New Hire Bonus
- Orientation Program & On-Job Training
- Progressive Wage Model
- Promotion Opportunities
- Medical & Dental Benefits
WhatsApp Pauline Koh @91132437
(We regret that only shortlisted candidates will be contacted)
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Security Officer/Senior Security Officer
Posted 2 days ago
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Job Description
Job Description
Patroling & escorting duties
Monitor CCTV, Fire Alarm System, Carpark system
Observe and report any unusual behavior of employees or guests
Report unauthorized vandalism and/or removal of property
Report any accidents that happened within the Hotel premises
Create security and fire safety awareness among staff and guests
Inspect all areas for safety and fire hazard & report on findings
Conduct investigations and report of any work place accidents