Total 1,092 Others security job vacancies

Rightmen Security Services is seeking an experienced Operation Executive to join our team in our downtown Tanjong Pagar office. As an operation executive, you will play a crucial role in ensuring the smooth and efficient running of our security services operations. This is a full-time position offering a competitive salary and a range of excellent employee benefits.

What you'll be doing

• Overseeing the daily operations of our security services, including deployment of guards, incident response, and coordination with clients

• Developing and implementing operational strategies to optimize efficiency and service delivery

• Managing and supervising a team of security officers, providing training, guidance and performance feedback

• Liaising with clients to understand their security requirements and ensure a high level of customer satisfaction

• Preparing operational reports and analysing data to identify areas for improvement

• Ensuring compliance with relevant industry regulations and company policies

• Supporting the senior management team in strategic decision-making and business development initiatives

What we're looking for

• GCE 'O' or 'A' Levels, or a Diploma in any field. Entry-level candidates are encouraged to apply

• Strong leadership and people management skills, with the ability to motivate and develop a team

• Excellent problem-solving and decision-making abilities, with a solution-oriented mindset

• Outstanding communication and interpersonal skills to liaise effectively with clients and employees

• Thorough understanding of security industry regulations and best practices

• Flexible and adaptable, with the ability to work on weekends and public holidays if needed

• A valid PLRD license is required.

• Personal transport is not mandatory.

• Perform legal and factual research
• Organize and analyze information
• Cross-check and validate information
• Prepare written reports
• Draft legal documents including briefs, pleadings, appeals, agreements, contracts and legal memoranda
• Prepare correspondence
• Check and edit legal forms and documents for accuracy
• Build and maintain databases and files
• Organize and track case files
• Review and monitor new and updated laws and regulations
• Assist with trial preparation
• Conduct legal research, investigate facts and check documents.
• Develop and maintain standard operating procedures.
• Undertake litigation support functions.
• Relevant computer software knowledge and experience
• Good speaking, writing interpersonal skills are needed to write documents.

As a Loss Prevention Supervisor, you will play a key role in ensuring the safety, security, and well-being of our guests, employees, and property.

6 workdays (rotating 3 shifts), 2 Offdays

Key Responsibilities

Safety & Security
Patrol all areas of the property to maintain safety and security.
Secure guest rooms and assist guests with room access.
Conduct daily hazard and safety inspections.
Monitor CCTV cameras, alarm systems, and control access to restricted areas.
Perform emergency drills and respond to incidents promptly.
Assist guests and employees during emergencies; provide first aid/CPR or contact EMS as required.
Investigate incidents, interview individuals, and complete accurate reports.
Defuse disturbances and escort unwelcome persons from the property.
Ensure compliance with laws (e.g., alcohol control regulations) and company security policies.

Guest & Employee Support
Handle guest interruptions, complaints, and safety concerns professionally.
Welcome and acknowledge all guests according to company service standards.
Anticipate guest needs and provide assistance with genuine appreciation.
Communicate clearly and professionally in person, in writing, and over the phone.

Teamwork & Leadership
Support management in training, motivating, and coaching team members.
Serve as a role model and first point of contact for the Guarantee of Fair Treatment/Open Door Policy process.
Develop positive working relationships and support team goals.

Compliance & Standards
Follow all company policies, safety regulations, and reporting procedures.
Complete safety training and certifications.
Maintain professional appearance and confidentiality of all information.
Protect company assets and ensure adherence to quality standards.

Preferred Qualifications
Related Work Experience: At least 2 years of related work experience.
Supervisory Experience: At least 1 year of supervisory experience.
License or Certification: Possess valid security license, first aider certified

Benefits:
Deeply discounted room rates at Group properties worldwide (Associate Rates).
Comprehensive medical and dental insurance coverage.
Complimentary on-duty meals.
Annual and Birthday leave.
Career & Development
Annual Wage Supplement (AWS) or bonuses

ST Engineering is a global technology, defence and engineering group with offices across Asia, Europe, the Middle East and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives. Our dedication to excellence and our strong track record have earned us a distinctive reputation for quality and trust as an integrated engineering group, spanning across the aerospace, smart city, defence and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Join our Cyber Team

We are an industry leader in cybersecurity with over two decades of experience, we deliver a holistic suite of trusted cybersecurity solutions to empower cyber resilience for government and ministries, critical infrastructure, and commercial enterprises. Backed by our indigenous capabilities and deep domain expertise, we offer robust cyber-secure products and services in cryptography, cybersecurity engineering, digital authentication, SCADA protection, audit and compliance. We specialise in the design and build of security operations centres for cybersecurity professionals and provide managed security services to strengthen the cybersecurity posture of our government and enterprise customers.

Job Description:

• Assist in operational and support activities including case management, troubleshooting and onsite engineering support.
• Coordinate and perform testing activities such as regression, load, performance, integration, and acceptance testing.
• Assist in configuring, maintaining and troubleshooting servers and workstations in production and test environments.
• Assist in maintaining software documentation. The documentation includes test plan, test procedures, test report, maintenance manual, and user manual.
• Assist in deployment of custom software.
• Manage and implement software change requests.
• Provide administration and support services for custom systems and software releases. Example system administration tasks include file access control, user administration and change management on production and test environments.

Job Requirements:

• At least 3 years’ experience in development of production software in C/C++.
• Knowledge in Object Oriented Programming, Secure Coding, .NET programming, Python/PowerShell scripting and/or UI programming is preferred.
• Familiar with source code version control tools such as GIT.
• Strong interest in software development and engineering.
• Possess initiative and willingness to learn.
• Good written and oral communication skills.
• Singaporeans only

Find out more:  https://www.stengg.com/cybersecurity

ST Engineering believes in fostering a culture where team members are encouraged to overcome challenges, explore new ideas, and work together to succeed. We value individuals who are determined to push beyond the boundaries, and have a thirst for knowledge, continuous learning, and self-improvement.

ST Engineering is a global technology, defence and engineering group with offices across Asia, Europe, the Middle East and theU.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives. Our dedication to excellence and our strong track record have earned us a distinctive reputation for quality and trust as an integrated engineering group, spanning across the aerospace, smart city, defence and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Join our Cyber Team

We are an industry leader in cybersecurity with over two decades of experience, we deliver a holistic suite of trusted cybersecurity solutions to empower cyber resilience for government and ministries, critical infrastructure, and commercial enterprises. Backed by our indigenous capabilities and deep domain expertise, we offer robust cyber-secure products and services in cryptography, cybersecurity engineering, digital authentication, SCADA protection, audit and compliance. We specialise in the design and build of security operations centres for cybersecurity professionals and provide managed security services to strengthen the cybersecurity posture of our government and enterprise customers.

Job Description:

• Lead and assist in operational and support activities including case management, troubleshooting and onsite engineering support.
• Plan, coordinate and perform testing activities such as regression, load, performance, integration, and acceptance testing.
• Plan and assist in configuring, maintaining and troubleshooting servers and workstations in production and test environments.
• Lead and assist in maintaining software documentation. The documentation includes test plan, test procedures, test report, maintenance manual, and user manual.
• Lead and assist in deployment of custom software.
• Manage and implement software change requests.
• Provide administration and support services for custom systems and software releases. Example system administration tasks include file access control, user administration and change management on production and test environments.

Job Requirements:

• At least 6 years’ experience in development of production software in C/C++.
• Knowledge in Object Oriented Programming, Secure Coding, .NET programming, Python/PowerShell scripting and/or UI programming is preferred.
• Familiar with source code version control tools such as GIT.
• Strong interest in software development and engineering.
• Possess initiative and willingness to learn.
• Good written and oral communication skills.
• Ability to lead a small team
• Singaporeans only

Find out more:  https://www.stengg.com/cybersecurity

ST Engineering believes in fostering a culture where team members are encouraged to overcome challenges, explore new ideas, and work together to succeed. We value individuals who are determined to push beyond the boundaries, and have a thirst for knowledge, continuous learning, and self-improvement.

As a Security Operations Analyst within the Security function, you will play a key role in protecting the organisation through proactive threat monitoring, vulnerability management, incident response, and operational resilience coordination across local, regional, and platform environments.

The Security Function operates as a 1.5 line of defense within the organisation, supporting security governance, engineering, and operational security capabilities across the business.

You will work closely with Security Engineering, Infrastructure, Engineering, Product, Platform, and GRC teams to strengthen operational security, resilience readiness, and security response capabilities across modern cloud-native and AI-driven environments.

The primary focus areas of this role include:

• Threat & Vulnerability Management
• Security Monitoring & Operations
• Incident Response
• Operational Resilience Planning & Coordination

This role is ideal for a hands-on security professional who enjoys operational security, incident investigation, threat analysis, operational coordination, and continuous improvement of security operations processes and capabilities.

• Preparing payments and petty cash reimbursements.
• Preparing instalments of vehicles and loans.
• Updating of creditors listing.
• Oversee the function of Accounts Receivables.
• Submitting and monitoring of payroll via internet banking weekly and petty cash reimbursement for SO freelance wages.
• Assist the HR Department in any payments such as final wages or any other urgent payments.
• Weekly fund reporting.
• Prepare monthly costing for SO Full Time & Part Time.
• Monthly financial report to be prepared within 2 weeks after the month ends.
• Daily bank reconciliation.
• Preparing and submission of Good Service Tax (GST) evert quarterly to IRAS.
• Preparing yearly financial report to Auditor.
• Preparing of financial year budgeting and propose or provide recommendations to the following year’s budget accordingly.
• Managing of bank tokens for approval.
• Preparing report and present during monthly management meetings.
• Preparing documents for Secretarial.
• Managing reconciliation in MYOB system.

Looking for a stable career with attractive earnings and clear career progression?

Whether you've just graduated, a mid-career switcher, or someone seeking a meaningful profession, Certis offers you the opportunity to build a rewarding long-term career while protecting Singapore's key installations and communities.

Job Description & Requirements

• Customer service
• Processing employee data and support hiring process
• Processing daily attendance and update to HR & Payroll Software
• Assisting in operational related paper work
• Basic Computer Knowledge
• Experience in handling Visitor Management System
• Able to work in shift and 6 working days per week
• Able to work during weekends and Public Holiday

We are seeking a highly skilled and motivated Network Delivery Architect to join our esteemed team. As the Network Delivery Architect, you will be responsible for overseeing the design, planning, and successful implementation of critical network infrastructure projects. Your technical expertise and leadership will be pivotal in ensuring our network solutions align with business goals and exceed industry standards.

Responsibilities:

• Serve as the Network Delivery Architect post-tender award, ensuring the successful delivery of network solutions.
• Design end-to-end network solutions, translating complex enterprise requirements to a comprehensive network solution.
• Lead and conduct design reviews and workshops with customers and stakeholders and develop design documentation.
• Identify gaps and recommend solution mitigations where applicable.
• Lead and shape clients’ expectations.
• Liaise with vendors ensuring the network solutions meet project requirements.
• Evaluate the network technology and solutions in complying to security policies, best practices, guidelines and regulatory requirements, conducting proof-of-concept to showcase its technical feasibility, when necessary.
• Demonstrate expert knowledge of networking technologies, protocols, and infrastructure components, good knowledge of system and security technologies, protocols, and infrastructure components to make informed decisions regarding network design and integration.

Requirements:

• Requires a minimum of three years of experience in Network Architecture and Delivery.
• Strong technical skills with the ability to prioritize and execute in a methodical and disciplined manner.
• Excellent communication and presentation skills with the ability to present to a variety of audiences.
• Excellent documentation skills with the ability to conceptualize architectural designs and translate into technical writings and drawings.
• Work independently without any guidance, demonstrate positive working attitude, quick adaptability and embracing new changes.
• Comfortable working in a project based / client serving model.
• Familiar with Defence / Government guidelines preferred.
• Industry certifications such as CCNP and CCIE preferred but not mandatory.

Work location: Jurong East

As an OT / ICS Cybersecurity Professional at ST Engineering Info-Security, you will play a critical role in safeguarding operational technology and industrial control systems for our diverse clientele. This position offers an exciting opportunity to apply advanced engineering principles and cyber security knowledge in challenging, real-world environments.

In this role, you will be responsible for developing, and implementing comprehensive cyber security solutions tailored to operational technology landscapes. You will collaborate with multidisciplinary teams to assess security risks, develop mitigation strategies, and deploy protective measures that ensure the resilience and integrity of critical infrastructure.

Key Responsibilities:

• Development and integration of cybersecurity solutions specifically targeting operational technology systems, including SCADA, DCS, and PLC environments.
• Design and implement remediation plans and security architecture enhancements to address identified risks.
• Collaborate closely with projectteams, clients, and stakeholders to ensure security requirements are embeddedthroughout the project lifecycle.
• Stay abreast of emerging cyberthreats, industry trends, and regulatory requirements related to OTenvironments and incorporate this knowledge into solution design.
• Participate in incident response and forensic investigations as needed, providing expert analysis and recommendations.
• Contribute to the development of internal best practices, standards, and documentation to elevate the division's capabilities.
• Cultivate engineering excellence via coaching and development. 

Qualifications and Experience:

• Equip with knowledge of control system architectures such as SCADA, DCS, and PLC, and their associated security challenges
• Equip with knowledge of cyber security frameworks, standards, and technologies relevant to IT/OT environments.
• Familiarity with endpoint security, network security, intrusion detection and access control.
• Excellent problem-solving skills and the ability to work effectively both independently and within a team.
• Strong communication skills to convey complex technical concepts clearly to diverse audiences.
• Minimum 6 years experience in OT/IT cybersecurity roles.
• Proven record in managing teams for OT/IT cybersecurity deployment projects.

Why Join ST Engineering Info-Security?

At ST Engineering Info-Security, we are committed to innovation, quality, and creating secure environments for critical infrastructure globally. You will join a forward-thinking team that values expertise, collaboration, and integrity. Our focus on operational technology security places you at the forefront of protecting vital systems that underpin modern society. We offer opportunities for professional development and career progression in a supportive and inclusive workplace.

If you are passionate about advancing cyber security in operational technology and seeking a challenging yet rewarding career with a leading organisation, we encourage you to apply and become part of ST Engineering Info-Security's mission to deliver trusted security solutions worldwide.

Work location: Jurong East

Job Responsibilities:

• Plan and undertake scheduled preventive maintenance tasks.
• Develop and enhancement of Preventive Maintenance equipment checklists for Enterprise Network and UPS System.
• Perform the preventive maintenance by following PM checklist for functional checks, health checks at Clients’ premises.
• Perform basic equipment break-fix during preventive maintenance windows when required.
• Carry out basic troubleshooting, minor repair for IT enterprise products.
• Prepare preventive maintenance documentation for submission.
• Record and report equipment failure discovered during the preventive maintenance cycle.
• Provide maintenance and support for Customers' Enterprise IT Network Services.
• Perform break-fix which include troubleshooting and problem identification for any network services.
• Develop test cases and conduct proof of concept tests on new software and hardware prior to upgrade/deployment.
• Perform the role of Project Lead / Coordinator in project management for small to medium size projects or Service Requests.
• Work closely with Service Delivery Manager to fulfil deliverables, service report and operational request.
• Establish TAC cases with the principal vendor for complex problem until resolution.

Job Requirements:

• Good technical skills in engineering, computer and IT systems, and preferably in network. Preferably with good knowledge in any of the following areas:
• Enterprise Network products/solutions: Cisco/Alcatel Switches/routers, wireless link controller, etc.
• Network Monitoring: SolarWinds, Cisco Prime Infras, Alcatel Omni-Vista.
• Network Appliances based: Microsemi NTP Server, F5.Knowledge in ITIL processes and framework.
• CCNA / CCNP highly preferred
• Ability to engage external stakeholders to resolve site issues.
• Highly motivated and self-driven to complete assigned tasks with limited resources and tight schedule.
• Able to handle complex technical challenges and different groups of users and external vendors.
• At least 3 years of experience with successful track record in maintaining large scale IT infrastructure for Government related agencies.
• Excellent communication and interpersonal skills, with the ability to work well at all levels.
• Able to work flexible hours especially during after-office hour for scheduled maintenance windows, if required.
• Possess strong analytical skills with positive attitude.
• Required to have minimum 3 – 5 years of hands-on network technical support experience in SI Environment.
• Hands-on Experience working with LAN/WAN/WLAN which include
• Cisco Wireless, Routers, Catalyst and Nexus Switches, Firepower, IPS/IDS, ISE, ASA, ESA, WSA, SMA
• Alcatel Wireless and Omni Switch
• Arista Switches and Cloudvision
• Fortinet, Checkpoint and Palo Alto Firewalls
• SolarWinds NPM/NCM/NTA, F5 LTM and Aruba ClearPass

• Fast-paced environment
• Proven analytical and problem-solving abilities.
• Highly self-motivated and directed, with keen attention to detail.
• Experience working in a team-oriented, collaborative environment.
• Good communication and writing skills.
• Strong customer service orientation.
• Able to work in 24 x 7 standby duties

Work location: Jurong East

Job Responsibilities

• Process monthly payroll and maintain attendance/leave records

• Administer work passes (Work Permit) via MOM portals — applications, renewals, cancellations

• Handle WICA claims and coordinate with insurers on documentation

• Support recruitment — job postings, resume screening, interview coordination

• Prepare employment contracts and onboarding documents

• Maintain employee records and assist with statutory submissions

• Monitor FWL, work pass quota, and MOM compliance requirements

• Handle general HR queries from every employee

• Track Coretrade and CSOC certification expiry, arrange renewals, and register workers for training programmes

• Administer leave, attendance, timesheets, OT records, and claims processing

• Submit dormitory check-in/check-out, renewal, room movement forms, and purchase workers' PPE

• Support HR Executive on ad hoc projects and reporting

Requirements

• Diploma/Degree in HRM, Business Admin, or related field

• Fresh graduates welcome; prior HR admin or internship experience preferred

• Familiar with MOM portals (WP Online, EP Online) is a plus

• Proficient in Microsoft Office; HR system (Info-Tech) experience is a plus

• Detail-oriented, organised, able to multitask

In Oracle HCM, a security design error does not just create an access support ticket — it creates a data breach, a compliance gap, or a go-live delay. If you understand the role inheritance hierarchy deeply enough to design a multi-country security model without creating orphaned data roles, this is your workstream.

ABOUT ROLLING ARRAYS

Rolling Arrays is a private equity-backed, award-winning HR Tech consulting firm — Asia Pacific's premium partner for enterprise HR digital transformation. Headquartered in Singapore and with offices across India, Malaysia, Australia, and Hong Kong, we have delivered more than 200 HR Transformation projects since our founding in 2009, and were recognised as one of Singapore's Top 100 fastest-growing companies in 2025. We specialise in SAP SuccessFactors, Oracle HCM, and Workday across the full delivery spectrum: HR process design and consulting (ALIGN), technology implementation (AUTOMATE), change management and adoption (ADOPT), and managed support services (AMS).

POSITION SUMMARY

We are seeking a Consultant specialising in Oracle HCM Cloud Application Security and Authorisations. You will design, configure, and test the RBAC framework across Oracle HCM Cloud modules, ensuring that clients' HR data is protected by the principle of least privilege and that the security model is sustainable, auditable, and upgrade-safe.

WHAT YOU WILL DO

• Design the RBAC framework — deciding how many custom roles are needed, whether to deep-copy or shallow-copy predefined Oracle roles, whether to use fixed data roles or the Area of Responsibility pattern for HR specialists, and what naming convention will allow security administrators to maintain the system after go-live
• Configure HCM Data Roles — combining job roles with security profiles across every dimension: person, organisation, position, payroll, Legislative Data Group, and document type
• Lead client security design workshops — translating access matrix requirements from HR, IT, and Finance into Oracle's security model, and navigating the reality that requirements from those three groups rarely align on first pass
• Design and execute the security test strategy — building positive and negative test cases and producing the documented test evidence that an auditor will ask for at go-live
• Own the Segregation of Duties analysis — identifying conflicting duty combinations that create audit risk, designing role structures that prevent access conflicts, and producing the SoD compliance matrix for client sign-off
• Configure role provisioning rules — automatic provisioning based on HR data attributes versus manual assignment, and the provisioning lifecycle for workers, contingent workers, and system users

WHY ROLLING ARRAYS

Security at Rolling Arrays is a first-class delivery workstream, not an afterthought assigned to a junior consultant in the final four weeks. You will work on multi-module Oracle HCM programmes across Singapore, Malaysia, Australia, and India — each with different legislative data privacy requirements — and build genuine expertise in Oracle's most complex and consequential configuration domain.

OUR CULTURE CODE

Six values define how we operate every day at Rolling Arrays:

• Thinking Smart — spot patterns, chase smarter solutions, and illuminate the path to greater productivity
• Never Stop Learning — refine and elevate skills constantly; explore the world with a curiosity lens
• Being Nice to Everyone — treat everyone with genuine warmth and respect, regardless of seniority
• Be Super Patient with Customers — exercise patience and proactivity in every client interaction
• Help Your Teammates — share the load, lighten the stress, nurture a truly collaborative team
• Acknowledge Your Mistakes — embrace mistakes as steppingstones; grow from each one

WHAT WE'RE LOOKING FOR

• 2–4 years of Oracle HCM Cloud Security configuration experience on live implementation projects — has personally designed and built data roles and security profiles, not observed another consultant do it
• Demonstrated data role design — has combined job roles with security profiles and validated the resulting data access scope through positive and negative testing
• Experience leading or materially contributing to the security workstream for at least one end-to-end Oracle Cloud implementation through to go-live
• Ability to translate a client access matrix into Oracle's security model and explain the design choices in business language to HR leadership
• SoD conflict identification and documentation experience

PREFERRED QUALIFICATIONS

• Oracle Fusion Cloud Applications HCM Process Essentials certified — the foundational HCM credential; at Consultant level this is the expected starting point for certification
• Oracle Global Human Resources Cloud Implementation Professional — working toward this certification demonstrates commitment to the domain; security is inseparable from Core HR module depth
• Oracle Risk Management Cloud (Advanced Access Controls) certification or hands-on experience — for systematic SoD risk analysis and continuous monitoring
• Oracle IDCS (Identity Cloud Service) or Oracle Access Governance exposure — for enterprise identity lifecycle management alongside HCM security

BUSINESS & CONSULTING SKILLS

• Audit-grade documentation — produces security test evidence and SoD matrices that withstand scrutiny from compliance and internal audit teams
• Business translation — explains role inheritance, data security, and access control in language that HR Directors and IT governance teams can act on
• Structured problem-solving — diagnoses security issues methodically rather than through trial and error
• Cross-team collaboration — works effectively with HR, IT, and Finance workstreams whose requirements rarely align on first pass
• Attention to detail — a missed security configuration creates a breach, not just a ticket; precision is non-negotiable
• Professional client interaction — represents RAC credibly in client-facing sessions at working level

CAREER PROGRESSION

Consultant → Senior Consultant → Lead Consultant → Solution Architect → Practice Lead

Ready to build a secure future? Join us today and grow your career with confidence.

Benefits:
- Completion bonus of $45,000
- Salary up till $5,279
- Comprehensive dental and medical benefits
- Festive salary advance (up to 50% of basic salary, subject to eligibility)
- Paid training provided

Location:
- Island-wide deployment

Work Pattern:
- 4 work 2 off followed by 5 work 1 off
*No fixed off days

Requirements:
- Singaporeans only
- Min 3 N-level credits or WPLN 5 x level 5**
- Candidates with no experience are welcomed to join
- Able to pass IPPT
- Willing to work 12 hrs per shift

What do you do as an APO?:
Primary duties include deterring and preventing unlawful activities, safeguarding persons and protecting properties from loss and damage. Secondary duties include crowd and traffic control, performing patrolling, access control or enforcement of security at events.

**Candidates with higher qualifications may be considered for higher emplacement/rank

Interested candidate can click the “Apply” button or WhatsApp 9820 8470 for a faster response.

We regret that only shortlisted candidates will be notified