Total 67 computer security job vacancies in Sales / Marketing category in Singapore

KeyResponsibilities:

Account & Domain-Centric Management

·       Develop and service assigned clients’domain/account consisting of various government agencies

·       Responsible for growing domain/accountrevenue and accountable to the assigned accounts within the FY and developing deep domain coverage and build close customer relationship of the domainassigned; updating customer profiling and market analysis of the domainaccurately

·       Continually engage and establishrelationships with, stakeholders, customers and additionally, expand customers’ profile and domain coverage

·       Understanding customers’ needs,coordinate proposals from presales and provide a concise quotation for theirconsideration.

·       Follow up, expedite and liaise withcustomers in all matters relating to the projects, payment, renewal and events/ training; ensure customers are satisfied with deliverables

·       Perform market research andcompetitor analysis to determine a competitive target price for the domainsbids

SalesOperations Management

·       Coordinate Tender Briefing and leadBid Review with Presales

·       Accountable for ensuring completionand quality of tender proposal in conjunction with pre-sales teams

·       Preparation of quotations forcustomer’s reference for opportunities (BQ/RFI/RFP/ITQ/ITT)

·       Track and ensure that timelines aremet and updates are submitted to other functional teams

·       Drive alignment with other functionalteams and orchestrate appropriate resources for customer engagements

Skill sets:

·       Sales Presentation / Fluent incommunication

·       Relationship/Stakeholder management

·       Negotiation & Commercial Acumen

·       Proficiency in Microsoft Office Tools(ie; Excel, Word and PowerPoint)

·       Sales And Opportunity Analysis

Job Responsibility

• This role supports the controls department to venture on Security Solutions business.
• Finding sales opportunities in and around the territory
• Follow up on leads and sales inquiries
• Building excellent relationships with potential clients
• Write client proposals and negotiate to a successful conclusion
• Collaborating with the Operations team to arrange the take on of new projects
• Recording daily sales activities and client information
• Run salesforce campaigns for prospects and clients
• Plan meetings with potential clients to sell the company's products and solutions

Job Requirement

• Candidate must possess at least a Diploma specialize in Sales, Marketing or equivalent.
• At least 1-2 year(s) of working experience in the related field is required for this position
• Experience in selling security and communications systems including Public Address System, Intercom, CCTV Surveillance products, Access Control, intrusion, Fire alarms, Security Line

Sales Executive

Role Overview

Support business growth by identifying new opportunities, managing customer relationships, and executing sales and marketing initiatives for security solutions across residential, commercial, and industrial markets.

Key Responsibilities

Sales Support & Administration

• Prepare quotations, invoices, delivery orders, tenders, and proposals
• Maintain accurate CRM records, sales pipeline, contracts, and documentation
• Generate weekly/monthly sales reports, forecasts, and performance updates

Customer & Internal Coordination

• Liaise with customers on orders, deliveries, appointments, and follow-ups
• Coordinate with technical, logistics, and project teams to ensure smooth execution
• Follow up on quotations, payments, and outstanding documents

Business Development

• Identify new leads and business opportunities
• Handle sales enquiries via phone, email, and other channels
• Conduct sales presentations, product demos, and prepare quotations

Marketing Support

• Assist in executing digital, social media, print, and promotional campaigns
• Prepare marketing materials such as brochures, flyers, and presentations
• Support events and brand awareness activities

Requirements

• Diploma or higher in Business, Sales & Marketing, or related field
• Minimum 2 years of experience in sales support, sales administration, or similar role

✨ We value every application, but only shortlisted candidates will be contacted. Thank you for considering this opportunity!

CanWorkOne.SG Employment Pte Ltd | EA License No. 26C3357

EA Personnel: Tan Soon Hock (Steven) | Registration No. R1109889

CalypsoAI, acquired by F5, is seeking an experienced Enterprise Account Executive / Product Specialist to support its mission of enabling enterprises to securely and responsibly adopt Generative AI. As part of F5, CalypsoAI is a foundational component of F5’s AI security strategy, helping global organizations deploy LLMs and AI-powered applications with confidence. 

In this role, you will act as a subject-matter expert and product specialist for CalypsoAI’s AI security platform, working alongside F5 enterprise sales teams to drive adoption across strategic and global accounts. You will engage senior stakeholders across security, risk, and technology functions, clearly articulating how CalypsoAI delivers trustworthy AI at enterprise scale. 

The ideal candidate brings a strong background in enterprise software sales, excels in complex, consultative deal cycles, and has a meaningful understanding of cybersecurity and enterprise security buying motions. 

This is a unique opportunity to combine the innovation and speed of an AI-native security company with the scale, reach, and market leadership of F5. As LLMs drive the next major platform shift in enterprise software, entirely new AI-driven threat vectors are emerging—creating an urgent need for purpose-built AI security. CalypsoAI is at the forefront of this market. 

What You’ll Do 

• Serve as a CalypsoAI product specialist within F5’s enterprise go-to-market organization 
• Partner closely with F5 enterprise account teams to drive new revenue and expand existing customer relationships 
• Own and influence complex enterprise sales cycles, from discovery and technical validation through negotiation and close 
• Engage C-level and senior stakeholders (CISO, CIO, CTO, AI/ML leaders, Risk & Compliance) 
• Translate CalypsoAI’s technical capabilities into compelling business, security, and risk outcomes 
• Lead tailored product demonstrations, executive presentations, and proof-of-value engagements 
• Convert inbound enterprise demand into closed new business 
• Manage pipeline, forecasting, and deal strategy while helping mature the enterprise sales playbook 
• Capture customer feedback and market insights to influence product roadmap and GTM strategy 

What You Bring 

• 5+ years of experience in enterprise software sales, ideally in cybersecurity, infrastructure, or AI-related solutions 
• Background in cybersecurity or selling security solutions is a strong advantage, particularly experience engaging with CISOs, security architects, and risk teams 
• Proven success selling complex, high-value solutions into large enterprise environments 
• Experience operating as a product-focused seller or overlay specialist in partnership with core account teams 
• Strong experience engaging senior decision-makers within large, matrixed organizations 
• Solid grounding in qualification and value-based selling methodologies (MEDDIC, Command of the Message preferred) 
• Ability to operate effectively in fast-paced, evolving environments while navigating enterprise-scale processes 
• Familiarity with LinkedIn Sales Navigator, HubSpot, and modern enterprise sales technology stacks 
• Excellent communication skills with the ability to influence both technical and executive audiences 
• Comfortable working to targets and managing pressure with professionalism and integrity 
• Prior startup, scale-up, or post-acquisition integration experience is a plus 
• Strong interest in AI, cybersecurity, and emerging enterprise technologies; knowledge of Generative AI and LLM ecosystems is a strong advantage 

The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Please note that F5 only contacts candidates through F5 email address (ending with @f5.com) or auto email notification from Workday (ending with f5.com or @myworkday.com).

Equal Employment Opportunity

It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race, religion, color, national origin, sex, sexual orientation, gender identity or expression, age, sensory, physical, or mental disability, marital status, veteran or military status, genetic information, or any other classification protected by applicable local, state, or federal laws. This policy applies to all aspects of employment, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination.  F5 offers a variety of reasonable accommodations for candidates. Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job. Request by contacting accommodations@f5.com.

Job Description:

• Work toward achieving departmental goals related to revenue growth and profitability.
• Identify and develop new business opportunities to expand market reach.
• Prepare professional quotations, proposals, and preliminary system designs for clients.
• Contribute creative ideas and actionable recommendations to enhance sales results and strengthen brand visibility.
• Promote the company’s presence and reputation through effective sales and marketing initiatives.
• Build and maintain strong relationships with business partners and key stakeholders.
• Maintain up-to-date knowledge of security solutions and related technologies to provide high-quality client consultations.
• Support project management activities, attend site meetings, and communicate with clients as needed.

Job Requirement:

• Minimum Degree or equivalent qualification.
• Minimum3 year working experience in solution-based sales, preferably within the industry or similar

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Job Description:

• Work toward achieving departmental goals related to revenue growth and profitability.
• Identify and develop new business opportunities to expand market reach.
• Prepare professional quotations, proposals, and preliminary system designs for clients.
• Contribute creative ideas and actionable recommendations to enhance sales results and strengthen brand visibility.
• Promote the company’s presence and reputation through effective sales and marketing initiatives.
• Build and maintain strong relationships with business partners and key stakeholders.
• Maintain up-to-date knowledge of security solutions and related technologies to provide high-quality client consultations.
• Support project management activities, attend site meetings, and communicate with clients as needed.

Job Requirement:

• Minimum Degree or equivalent qualification.
• Minimum3 year working experience in solution-based sales, preferably within the industry or similar

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Your role

As a Staff Corporate Security Engineer, you will be a critical part of defending Airwallex’s enterprise systems and employees from threats such as malware, phishing and unauthorised access.

This role is a highly technical opportunity to detect, investigate and prevent security issues across a modern corporate environment. You will work on digital forensics, incident response and tool development and deployment, protecting a range of corporate IT platforms from endpoints to identity providers.

What you’ll be doing

• Contribute to incident response for malware, phishing, digital forensics.

• Design, develop, test, and evaluate new corporate security controls for a rapidly growing business.

• Perform incident response and hunt through log sources to identify new threats.

• Design and implement security alerts and workflows to support the incident response lifecycle.

• Secure corporate IT infrastructure and remediate issues across identity providers, endpoints, corporate networks and other platforms.

• Deploy, configure and operate security tooling with a laser focus on impact.

What you’ll bring

• A passion for solving the complex challenges of high-growth startups.

• Self motivation and drive to learn new skills, or dive deeper into existing skills.

• Bachelor’s degree in Computer Science, Cybersecurity or similar.

• 8+ years working in a security engineering or incident response role within a tech company.

• Strong experience with Crowdstrike, Splunk or other common security monitoring tools.

• In depth understanding of common attacker tools and techniques, how they can be detected and prevented, and ability to respond to incidents with high depth and quality of investigation.

• Experience with GCP, Alibaba Cloud or other cloud platforms is preferred.

• Experience with Okta, Google Workspace and cloud-based VPN services is preferred.

• Experience securing endpoints, including with MDM tooling such as Kandji, Intune

• Strong communication skills with the ability to explain technical security and software concepts to a non-technical audience.

• Scripting experience such as with Python, Bash, Powershell.

• Well Established Security Inspection Solutions Company

• Salary: $4000 - $5000 (Basic)

• Working Hour: Monday - Friday (8.30am – 5.30pm)

• Company Location: Jurong East

• Variable bonus + Excellent Wellfare

Job Scope:

• To open new customers and create a seamless transition of clients from new sales to strategic partners.
• Act as the key customer interface, developing and maintaining strategic relationships with existing and potential new customers, providing solutions and services that best supports the client needs.
• Works to develop and maintain "trusted advisor" relationship with the clients.
• Manages the flow of information and requests to the clients.
• Play key role in sales team in developing, cultivating, and closing deals with leading institutions in the local market.
• Responsible for the development, execution and delivery of quality solution focused client presentations and proposals.
• Develops and maintains sales pipeline to deliver a high success rate of closure.

Requirement:

• Diploma in Business / Engineering / IT or equivalent
• 1 - 3 years of relevant working experience in similar position

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume:

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

YEOW CHANG FU (R23118759)

EA Recruitment Pte Ltd

EA License No: 21C0492

IT Sales Manager

5 Days per week

SG Office: Jurong East - Tradehub 21 [ Travelling within SG is required ]

Basic Salary: $4,000 - $5,500 + 14 Days AL + $500 Medical Benefits + Performance Bonus

About the Role

1. Company is doing security system for airport, car park and checkpoint like car plate recognition system, vehicle screening system and surveillance system.
2. Hiring Sales Manager to join our regional sales team, responsible for crafting and executing strategic sales plans, working in a high-performing sales team, nurturing key client relationships, and uncovering new business opportunities.

Qualifications and Skills

• Bachelor's Degree or Diploma in Business, Marketing, or a related discipline.
• At least 5 years of experience in sales or marketing, preferably within the security, electronics, or IT sectors.
• Technical knowledge of IT and electronics is highly preferred.

Key Responsibilities

• Develop and execute strategic sales plans to meet or exceed targets.
• Cultivate and sustain strong client relationships by understanding their needs and offering customized solutions.
• Create compelling sales and marketing materials to support business development efforts.
• Monitor industry trends and competitor activity to identify growth opportunities.
• Deliver regular sales reports and forecasts to senior management.
• Represent the company in overseas business meetings, product presentations, and trade exhibitions.

WhatsApp: +65 9642 0989 (Han)

Email: supreme.cc.han@gmail.com

Chaw Chiaw Han, Reg No：R22106723

The Supreme HR Advisory Pte Ltd, EA No：14c7279

Job Description:

• Work toward achieving departmental goals related to revenue growth and profitability.
• Identify and develop new business opportunities to expand market reach.
• Prepare professional quotations, proposals, and preliminary system designs for clients.
• Contribute creative ideas and actionable recommendations to enhance sales results and strengthen brand visibility.
• Promote the company’s presence and reputation through effective sales and marketing initiatives.
• Build and maintain strong relationships with business partners and key stakeholders.
• Maintain up-to-date knowledge of security solutions and related technologies to provide high-quality client consultations.
• Support project management activities, attend site meetings, and communicate with clients as needed.

Job Requirement:

• Minimum Degree or equivalent qualification.
• Minimum3 year working experience in solution-based sales, preferably within the industry or similar

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Job Description:

• Work toward achieving departmental goals related to revenue growth and profitability.
• Identify and develop new business opportunities to expand market reach.
• Prepare professional quotations, proposals, and preliminary system designs for clients.
• Contribute creative ideas and actionable recommendations to enhance sales results and strengthen brand visibility.
• Promote the company’s presence and reputation through effective sales and marketing initiatives.
• Build and maintain strong relationships with business partners and key stakeholders.
• Maintain up-to-date knowledge of security solutions and related technologies to provide high-quality client consultations.
• Support project management activities, attend site meetings, and communicate with clients as needed.

Job Requirement:

• Minimum Degree or equivalent qualification.
• Minimum3 year working experience in solution-based sales, preferably within the industry or similar

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Role Overview

The Sales Manager drives business growth by identifying and securingopportunities in security systems, including CCTV, VMS, access control, andintegrated surveillance solutions.

Key Responsibilities

• Identify and develop new business opportunities in security systems and infrastructure sectors
• Promote CCTV, VMS, access control, and integrated solutions to clients
• Build strong relationships with clients, consultants, and key stakeholders
• Prepare proposals, tenders, and technical-commercial submissions
• Collaborate with engineering teams to develop tailored security solutions
• Manage sales pipeline, forecasting, and revenue targets
• Track market trends, competitor activity, and emerging technologies
• Lead negotiations and contract closures
• Represent the company in industry engagements and client meetings

Requirements

• Degree/Diploma in Business, Engineering, IT, or related field
• Minimum 3–8 years of experience in sales/business development within security systems (CCTV, VMS, access control)
• Strong understanding of security technologies and solutions
• Proven track record in achieving sales targets in technical industries
• Excellent communication, presentation, and negotiation skills

Job Summary

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

Responsibilities

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

Experience and Skills Requirements

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

Certifications

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

Product area

The Real Estate and Workplace Services (REWS) team creates inspiring spaces and innovative services that bring Google’s culture and values to life. We build and maintain all aspects of what keeps our Googley workspaces operating seamlessly across multiple cities and regions globally. We also manage the industry-leading services that help make Google a great place to work -- from how we design healthy and collaborative workspaces, create energizing food experiences, provide convenient transportation and fitness options, to delivering environments where Google and our employees can thrive.

Job description

Google's projects, like our users, span the globe and require leaders to keep the big picture in focus while being able to dive into unique engineering, system reliability, and cyber security challenges. 

As a Regional IoT Operations and Cyber Security specialist at Google, you will bridge the gap between high-level global strategy and the technical execution required to operate stable, highly-available, and secure building systems and specialized IoT hardware.

This is a dual-mandate role where your expertise will perfectly balance operational technology (OT) operations with cyber security risk management. You will serve as the strategic operations and cyber security authority for your region, driving the daily performance and lifecycle management of regional Internet of Things (IoT) systems while defending them against cyber threats. You are equally at home commanding the response to a system outage as you are leading a cyber security incident response, applying your expertise to manage external vendor SLAs or explaining technical risk trade-offs to executives.

Qualifications

Job responsibilities

• Define regional architecture and vendor approach (including SLAs). Ensure high availability, reliability, and lifecycle management at scale via proactive maintenance.
• Act as the regional authority for cyber risk acceptance and compliance, ensuring all IoT systems remain compliant.
• Own regional vulnerability and patch management programs. Drive corrective actions for IoT security incidents, mitigate risk within defined SLOs for critical systems (building management, health, food).
• Lead regional procurement, ensure new IoT devices adhere to Security-by-Design policies and pass functionality reviews.
• Scale smart building ecosystems. Utilize IoT infrastructure, predictive maintenance, and data analytics to maximize asset life cycles and advance sustainability goals. Foster a data-driven security culture through training and track key performance metrics (uptime and patch compliance).

Minimum qualifications

• Bachelor's degree in Building Engineering, Electrical and Electronics Engineering, Controls, IT, or equivalent practical experience.
• 8 years of experience defining and leading cross-country programs in system operations, lifecycle management, and cyber security for an Operational Technology (OT) or IoT portfolio.

Preferred qualifications

• Certification in cybersecurity or IoT or smart building technologies.
• Experience in incident response, vulnerability management, and technical risk decisioning.
• Experience in procurement and vendor management, including negotiating SLAs and enforcing performance standards.
• Experience in smart building engineering (HVAC, lighting, kitchen/fitness systems) and cybersecurity principles (segmentation, encryption, identity).
• Excellent problem-solving, stakeholder management and communication skills with the ability to approve escalated technical, operational, or security issues and to travel internationally.

Job Description:

• Work toward achieving departmental goals related to revenue growth and profitability.
• Identify and develop new business opportunities to expand market reach.
• Prepare professional quotations, proposals, and preliminary system designs for clients.
• Contribute creative ideas and actionable recommendations to enhance sales results and strengthen brand visibility.
• Promote the company’s presence and reputation through effective sales and marketing initiatives.
• Build and maintain strong relationships with business partners and key stakeholders.
• Maintain up-to-date knowledge of security solutions and related technologies to provide high-quality client consultations.
• Support project management activities, attend site meetings, and communicate with clients as needed.

Job Requirement:

• Minimum Degree or equivalent qualification.
• Minimum3 year working experience in solution-based sales, preferably within the industry or similar

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900