Total 64 Junior Executive computer security job vacancies

Young and research-intensive, Nanyang Technological University, Singapore (NTU Singapore) is ranked among the world’s top universities. NTU’s College of Computing and Data Science (CCDS) is a leading college that is known for its excellent curriculum, outstanding and impactful research, and world-renowned faculty.

A hot bed of cutting-edge technology and groundbreaking research, the College aims to groom the next generation of leaders, thinkers, and innovators to thrive in the digital age. Located in the heart of Asia, NTU’s College of Computing and Data Science is an ‘exciting place to learn and grow’. We welcome you to join our community of faculty, students and alumni who are shaping the future of AI, Data Science and Computing.

Key Responsibilities:

• To independently undertake research in 3D computer vision and visual generation.

• To produce research reports and/or publications as required by the funding body or for dissemination to the wider academic community.

• To provide guidance and support to any students associated with the project.

• To attend, contribute, and where necessary lead relevant meetings.

• To undertake any other duties relevant to the programme of research.

Job Requirements:

• Preferably Bachelor’s degree in computer engineering, Computer Science, Electronics Engineering or equivalent.

• Independent, highly analytical, proactive and a team player

• Excellent teamwork and verbal, written communication skills

• In-depth knowledge relevant to the project domain.

• Demonstrated capability to conduct innovative research.

• The ability and willingness to adapt and incorporate novel ideas and approaches in scientific industry.

• Demonstrated ability to formulate hypothesis and design effective experimental plans.

• Ability to design and implement new experimental methods.

• High-level expertise in the required experiment or modelling methods.

• Ability to initiate collaboration research in multidisciplinary team.

• Oversee and report project progress.

• Ability and willingness to work some flexible hours.

We regret that only shortlisted candidates will be notified.

1. Provide sales and administrative support to Win.Win Digital Security Pte Ltd and its related companies.
2. Processing of sales order, sales invoice, delivery order, packing list and any documents in relation to sales delivery to customers.
3. Prepare Monthly Sales Listing.
4. Follow-up on progressive payment and outstanding payment from customers.
5. Other ad hoc assignments from Company.

Requirements

1. Minimum 3 years of related working experiences in Sales administrative support duties.
2. Able to multi-task with good organising skill.
3. Good communication skill in English.
4. IT skill: Microsoft Office and any accounting software.
5. As this is a 3 WD position, candidates must work on Tues and Fri, plus 1 fixed WD of his preference. Working hours from 9am to 6pm (including 1 hr lunch)

Job Descriptions:

• General data entry & filing
• Answer incoming phone calls and reply to email.
• Ad-hoc administration duties
• Documentation and simple processing duties
• Prepare Invoice and Verify invoices from vendors and facilitate approval processes efficiently
• Maintain good filing practices, both in soft copies within company shared folders and hard copies, to ensure proper record management
• Support additional projects and ad-hoc duties assigned by the HR & Admin Manager

Requirements:

• Min. GCE N / O Levels or ITE qualification
• Entry level are welcome to apply, training provided
• Customer oriented with positive mindset
• Dynamic and good team player
• Meticulous and well-organized
• Proficient in Microsoft word, excel and power point
• Good interpersonal and communication skills

Overall Summary:

Mainly supporting security aspect like firewall checkpoint, security appliances - configuration, troubleshooting, capacity planning. Supporting current operation and deployment of resiliency project. This is a 2-year direct contract position.

Roles and Responsibilities:

• Directly reporting to Security Senior Manager
• Assist Architect team on new infrastructure design, implementation, and management of network solutions that form the core infrastructure, ensuring seamless integration across different platforms. This includes procurement of necessary equipment.
• To provide comprehensive product knowledge on the data technology required to deliver, support the networks infrastructure.
• Collaborate with the team to identify network and system needs, monitor performance metrics, troubleshoot, and resolve network-related issues, and implement improvements.
• Deliver project management for network activities encompassing upgrades, deployments, and migrations. Provide technical guidance and user support as required.
• Develop, maintain, and update documentation covering the network environment and operational procedures.
• Generate reports and detailed documentation outlining findings, implemented solutions, and recommendations for further enhancements.
• Oversee network environment to maximize performance, scalability, and minimize downtime.
• Closely coordinate and conform to Change Management policies, process, and procedures on any network changes.
• To implement approved changes, troubleshoot to identify root causes and implement effective solutions.
• Experience on Automating daily network tasks using scripting.
• Be available to provide on-call support as needed.

Qualifications/ Requirements:

• Minimum Bachelor in Computer Engineering or equivalent
• Must equipped with CCNP or CCIE, min CCNA
• Network Infrastructure & Hardware: 5+ years experience managing large enterprise network with a strong focus on F5, Palo Alto, Cisco, and CheckPoint Technology.
• Network Devices: In-depth knowledge and profciency with switches, firewalls, load balancers, routers, and ISE.
• Network Design & Troubleshooting: Expertise in designing, monitoring, and network & incident management (LAN, WAN, VPN).
• Strong experience with automation tools: Ansible, Python - Automate in operation / project work before
• Experience with Deployment and automation, advantage to have experience building data center
• Proven track record of success in a fast-paced IT environment.
• Excellent communication and interpersonal skills, allowing you to effectively collaborate with both technical and non-technical stakeholders.
• Ability to work under pressure and delivery the project on time with minimum supervision.
• Certified and experienced with the mentioned technologies.

• MNC Company
• Basic $2800 - $3000 + Allowance + AWS + Variable Bonus
• Excellent Welfare and Benefits + Career progression
• Working location: West
• Working hours: Monday to Friday (8.30am to 5.30pm)

Job Responsibilities:

• Attend to equipment fault at customers’ premises
• Liaise with the customer and sub-contractors regarding all aspect on the add-on project activities
• Monitor the progress of the work done closely in order to ensure that the schedule and quality of work are met
• Ensure that all materials and equipment are delivered on time as per schedule for site installation or rectification of fault
• To carry out periodic maintenance for our customers
• Any others ad hoc duties as assigned

Job Requirements:

• Possess minimum Nitec and/or Diploma in Electronics and/or Electrical Engineering or relevant field with 1-2 years of relevant experience
• Possess Class 3 Driving License will be an advantage

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.

LIONG ZHAO GUAN (R22107632)

EA Recruitment Pte Ltd

EA License No: 21C0492

We are seeking a highly driven and self-motivated Cyber Security Consultant specialising in Vulnerability Assessment and Penetration Testing (VAPT) to join our team. In this role, you will conduct security assessments across applications, networks infrastructure, Mobile apps working on diverse client engagements while developing your technical and consulting expertise.

Job Summary:

• Conduct comprehensive Vulnerability Assessment and Penetration Testing (VAPT) across systems, network infrastructure, mobile and web applications.
• Conduct source code reviews and host configuration assessments to evaluate customer systems against industry best practices and recognised security standards.
• Produce detailed technical reports outlining identified vulnerabilities, including impact assessments, risk severity ratings, and clear, actionable remediation guidance.

Requirements

To succeed in this role, you will ideally have:

• Fresh graduates are welcome to apply; Candidates with up to 1 year of experience with a focus on VAPT are preferred.
• Hybrid working arrangement with the option to work from home.
• Hands-on experience with industry-standard VAPT tools and OWASP methodologies.
• Relevant certifications such as OSCP, GPEN, OSWE, OSEP, or equivalent are highly desirable.

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

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

Interested applicants are invited to apply directly at the NUS Career Portal. Please note your application will only be processed if you apply via NUS Career Portal.

NUS Career Portal link: https://careers.nus.edu.sg/job/Research-Assistant-%28Human-computer-interaction%2C-Teen-AI-Safety-and-Digital-Well-Being-Project%29%2C-DID/32381-en_GB/

We regret that only shortlisted candidates will be notified.

Job Description

We are seeking a motivated Research Assistant to join a funded research project on AI safety and youth digital well-being in Singapore. The project focuses on designing empowerment-oriented tools that support healthier teen-mobile technology relationships without relying on surveillance, monitoring, or enforcement.
This role is ideal for someone interested in research and design at the intersection of technology, well-being, and youth. The successful candidate will contribute to a project that combines empirical research, co-design, community engagement, and the development of real-world systems.
Role responsibilities
•    Support and help lead studies with teens and relevant stakeholders in Singapore
•    Assist with or help organize co-design workshops and community engagement activities
•    Identify design and technical requirements for the project
•    Contribute to the design, development, and field deployment of a system
•    Support broader research activities, including data collection, synthesis, coordination, and documentation
Depending on the candidate’s experience and background, the role may involve different levels of responsibility in research design, project coordination, analysis, prototyping, and writing.
Who should apply

This position would be a strong fit for candidates interested in human-computer interaction (HCI), teen digital well-being, online safety, AI safety, CSCW, and human-centered technology design. We especially welcome applicants with a strong interest in youth-related issues, whether through research, volunteering, education, mentoring, social work, community engagement, design, or related experience.

Candidates who bring prior experience working with youth or teens in Singapore, whether through educational activities, mentoring, volunteering, workshops, outreach, or research are most welcome. Familiarity with the Singapore education system, including secondary schools, junior colleges, and polytechnics, would be highly valuable, as would awareness of local digital well-being, online safety, or AI literacy initiatives relevant to young people.

This position may also be a strong fit for candidates considering future PhD study, particularly in interactive systems design, HCI, or related areas. Applicants who would like to pursue graduate study at NUS are welcome to mention this in their cover letter.

Position structure
We are looking for a candidate who can contribute to the project over a longer period, potentially for about one year. 
Note: Appointment rank will depend on the candidate’s qualifications, experience, and degree background  

How to apply
Please submit your CV and a brief cover letter. In your cover letter, please describe your relevant background and explain how you meet the core requirements and at least one of the preferred qualifications. If you have experience across multiple preferred areas, please highlight that as well.
Questions about the position may be directed to jcho@nus.edu.sg

Qualifications

Core requirements
•    Strong interest in teen, adolescent, or youth digital well-being, online safety, AI safety, and/or HCI
•    Basic understanding of research, design research, HCI, or human-centered technology development
•    Motivation to contribute to a longer-term project with real-world impact in Singapore
•    Ability to work collaboratively and responsibly with research and community partners
Preferred qualifications
Applicants should ideally demonstrate strength in one or more of the following areas:
•    System development, especially experience with web application development using modern frameworks such as React; experience with mobile app development, deployment workflows, or app release processes would be a plus

•    HCI, CSCW, co-design research, or community engagement

•    Web or app design, interface design, and/or public-facing educational materials

•    Research experience, including academic projects, publications, or papers in relevant journals or conferences, especially ACM venues

•    Experience working with youth, adolescents, families, schools, or community organizations

• MNC Company
• Basic $2800 - $3000 + Allowance + AWS + Variable Bonus
• Excellent Welfare and Benefits + Career progression
• Working location: West
• Working hours: Monday to Friday (8.30am to 5.30pm)

Job Responsibilities:

• Attend to equipment fault at customers’ premises
• Liaise with the customer and sub-contractors regarding all aspect on the add-on project activities
• Monitor the progress of the work done closely in order to ensure that the schedule and quality of work are met
• Ensure that all materials and equipment are delivered on time as per schedule for site installation or rectification of fault
• To carry out periodic maintenance for our customers
• Any others ad hoc duties as assigned

Job Requirements:

• Possess minimum Nitec and/or Diploma in Electronics and/or Electrical Engineering or relevant field with 1-2 years of relevant experience
• Possess Class 3 Driving License will be an advantage

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.

LIONG ZHAO GUAN (R22107632)

EA Recruitment Pte Ltd

EA License No: 21C0492

• MNC Company
• Basic $2500 - $2800 + Incentive + AWS + Variable Bonus
• Excellent Welfare and Benefits + Career progression
• Working location: West
• Working hours: 12 Hours Rotating Shift: 7.30am-7.30pm, 7.30pm-7.30am (16 Shifts a month)

Job Responsibilities:

• Responding to intrusion alarm system activation
• Performing maintenance service, commissioning of alarm systems
• Attending to customer request on alarm and card access systems
• Conducting patrols at night
• Any others ad hoc duties as assigned

Job Requirements:

• Possess minimum Higher Nitec in Electrical Engineering, Electronic & Computer Engineering, Mechanical Engineering, and other related fields
• Possess at least 1- 2 years of relevant experience
• Possess Class 3 Driving License will be an advantage

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.

LIONG ZHAO GUAN (R22107632)

EA Recruitment Pte Ltd

EA License No: 21C0492

Job Summary:
Assist in daily warehouse operations including receiving, storing, and dispatching goods. Ensure items are handled safely and inventory is accurate.

Key Responsibilities:

• Receive and check incoming goods
• Pick, pack, and prepare orders for delivery
• Load and unload items from vehicles
• Organize and store products properly in the warehouse
• Perform stock counts and update inventory records
• Keep the warehouse clean and safe

Requirements:

• Basic reading and writing skills
• Physically fit and able to lift heavy items
• Responsible and hardworking
• Able to work independently and in a team

Interested applicants are invited to apply directly at the NUS Career Portal. Please note your application will only be processed if you apply via NUS Career Portal.

NUS Career Portal link: https://careers.nus.edu.sg/job/Research-Assistant-%28Department-of-Computer-Science%29/32322-en_GB/

We regret that only shortlisted candidates will be notified.

Job Description

The Natural Language Processing Group at the National University of Singapore invites applications for Research Assistants in the Department of Computer Science, School of Computing (SoC), in the research area of propaganda detection, which concerns automated detection of targeted and coordinated disinformation campaigns. The appointment is for a period of one (1) year.

Qualifications

The candidate should possess a Bachelor's or Master’s degree in computer science or a related discipline, with outstanding academic record. Strong programming skills (Python and PyTorch) and good command of English (both spoken and written) are also required. Candidates interested in pursuing a PhD degree in computer science are especially welcome to apply.

Interested candidates should apply with a cover letter, CV, degree certificates, academic transcripts, names and email addresses of three (3) referees.

Established in 2010, the Energy Research Institute @ NTU (ERI@N) is a pan-university research institute that focuses on systems-level research for tropical megacities. It performs translational research that covers the energy value chain from generation to innovative end-use solutions, motivated by industrialisation and deployment. ERI@N has multiple Interdisciplinary Research Programmes which focus on translational Research, Development & Deployment which focus on specific area of the energy value chain, and a number of Living labs and Testbeds which facilitate large scale technology deployment enabling validation and demonstration of real-world applications.

For more details, please view https://www.ntu.edu.sg/erian

We are looking for a Research Assistant to support an AI-enabled battery recycling research project that advances sustainable energy and circular economy goals. The role will focus on developing data-driven models and decision tools to improve the efficiency, yield, and cost effectiveness of battery recycling workflows, supporting experimental and simulation studies across the battery lifecycle, and implementing algorithms for process monitoring and optimization so that recycling operations can be more reliable, scalable, and environmentally responsible.

Key Responsibilities:

• Conduct literature review and problem scoping on battery recycling, including process routes such as hydrometallurgy, pyrometallurgy, and direct recycling.

• Build datasets from experiments, sensors, and public sources, and then perform data cleaning, labeling, and feature engineering for battery recycling tasks.

• Develop AI and machine learning models for recycling process prediction and decision support, such as forecasting metal recovery, impurity levels, energy use, and emissions.

• Develop optimization and control methods for recycling resource management, such as reagent usage, temperature profiles, scheduling, and throughput, under safety and quality constraints.

• Support experimental coordination and analysis, including interpretation of characterization and assay results (as applicable), and then translate findings into model inputs and evaluation.

• Prepare technical reports, documentation, and research manuscripts, and also contribute to project presentations and meeting updates.

• Collaborate with the PI and team members, and coordinate with external partners when needed, to ensure milestones and deliverables are met.

Job Requirements:

• Bachelor qualification degree in Computer Science, Electrical Engineering, or related disciplines

• Strong research experience with a good track record of publications.

• Familiarity with machine learning and optimization, such as supervised learning, reinforcement learning, or constrained optimization.

• Good written and oral communication skills for preparing technical reports, presentations, and draft manuscripts.

• Proficiency in hard skills, such as implementing and evaluating algorithms in Python, and maintaining reproducible experimentation.

• Competent in soft skills, such as problem scoping and analytical skills for experimental results interpretation.

• Interpersonal skill, such as good teamwork and collaboration skills to work closely with the PI, team members, and external partners.

• Entry level candidates are welcome to apply.

We regret to inform that only shortlisted candidates will be notified.

Warehouse Assistant (Computer literate)

5 days, 9am-6pm (in swing shift off, eg: Friday & Sat/ Sun & Mon), need to standby at night (call standby only, will have standby allowance)

Salary: $2400- $3400

Location:  Woodlands, N Coast Dr, Singapore 757432 (Station in Micron)

Job scope:

• Preparing parts that customer send out everyday
• Receive part and update into inventory 
• Daily part move in/out update
• Order part follow forecast 
• Inspect the used parts and send the reuse parts for cleaning
• Use of pallet jet and trolley

Requirements:

• Good in Ms Word and Excel for data record, and able to reply simple email
• No need forklift license

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Warehouse Assistant (Computer literate)

5 days, 9am-6pm (in swing shift off, eg: Friday & Sat/ Sun & Mon), need to standby at night (call standby only, will have standby allowance)

Salary: $2400- $3400

Location:  Woodlands, N Coast Dr, Singapore 757432 (Station in Micron)

Job scope:

• Preparing parts that customer send out everyday
• Receive part and update into inventory 
• Daily part move in/out update
• Order part follow forecast 
• Inspect the used parts and send the reuse parts for cleaning
• Use of pallet jet and trolley

Requirements:

• Good in Ms Word and Excel for data record, and able to reply simple email
• No need forklift license

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Warehouse Assistant (Computer literate)

5 days, 9am-6pm (in swing shift off, eg: Friday & Sat/ Sun & Mon), need to standby at night (call standby only, will have standby allowance)

Salary: $2400- $3400

Location:  Woodlands, N Coast Dr, Singapore 757432 (Station in Micron)

Job scope:

• Preparing parts that customer send out everyday
• Receive part and update into inventory 
• Daily part move in/out update
• Order part follow forecast 
• Inspect the used parts and send the reuse parts for cleaning
• Use of pallet jet and trolley

Requirements:

• Good in Ms Word and Excel for data record, and able to reply simple email
• No need forklift license

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279