Total 16 job vacancies by Opensource Technologies Pte. Ltd.

Job Description:

We are seeking a skilled Cybersecurity Engineer to join our team in Singapore. The ideal candidate will be responsible for ensuring the security of our network and systems. Key responsibilities include:

• Designing, implementing, and maintaining security measures to protect IT infrastructure.
• Monitoring and responding to security incidents and breaches.
• Conducting vulnerability assessments and penetration testing.
• Developing and updating security policies and protocols.
• Collaborating with IT and other departments to ensure compliance with security standards.

Qualifications:

• Bachelor’s degree in Computer Science, Information Security, or a related field.
• Proven experience in cybersecurity roles.
• Strong knowledge of security protocols, cryptography, and risk management.
• Proficiency in security tools and software.
• Relevant certifications (e.g., CISSP, CISM, CEH) are a plus.

Responsibilities

• Project Planning: Developing project plans, including defining project scope, goals, and deliverables.
• Resource Management: Allocating resources, including personnel, time, and budget, to ensure project success.
• Risk Management: Identifying and mitigating potential risks that could impact project timelines and deliverables.
• Stakeholder Communication: Engaging with stakeholders to ensure alignment on project objectives and progress.
• Quality Management: Ensuring that project deliverables meet quality standards and adhere to project requirements.
• Project Monitoring and Control: Tracking project progress, identifying variances, and implementing corrective actions as needed.
• Budgeting and Resource Allocation: Estimating project costs, creating a budget, and allocating resources effectively to ensure project success within the allocated budget.
• Documentation Management: Maintaining accurate project documentation, including project plans, schedules, meeting minutes, and other relevant records.

Requirements

• Min 5 years’ of IT Application PM experience and possess Certified Scrum Master certification
• Relevant experience in Vendor and Contract Management, Change Management/Service Request Management, Problem/Incident Management and project operations will be an added advantage.
• Experience in supporting Salesforce, SaaS, CRM will be an added advantage.
• Experience in Agile methodology will be an added advantage.
• Experience in AWS, APEX coding and DevOps will be an advantage.
• Recent exposure in managing project budget, timeline as well as scope will be an added advantage.
• Experience in supporting applications operations will be an added advantage.
• Strong communication skills, good writing skills and analytic skillsets
• Relevant CRM domain knowledge will be an added advantage.
• Relevant experience in supporting Government Projects is a plus
• Exposure in managing project budget, timeline as well as scope.

ob scopes:

• Develop web-based frontend applications for web & mobile platforms
• Develop scalable backend applications with database interaction & external/internal APIs
• Integrate existing software modules & third-party programs to develop a fully functional application
• Work closely as a team on product development & software testing
• Maintain strict version control & release documentation for code bases
• Actively contribute ideas, recommend & implement improvements
• Create software documentation
• Other ad-hoc duties as assigned

Requirements:

• Bachelor’s degree in Computer Science/Information Technology/ Engineering or related
• Familiar with Agile development methodologies & SDLC
• Knowledge of one or more backend languages/frameworks, e.g., C++/Python/C#/.NET core
• Knowledge of one or more frontend frameworks, e.g., JavaScript/React/Angular (Web), React Native (Mobile)
• Understanding of relational database design and optimization
• Familiar with cross-platform development
• Familiarity with cloud platforms (e.g. Azure, AWS etc) will be added advantage
• Willingness and ability to learn languages and new technologies

Responsibilities

• Project Planning: Developing project plans, including defining project scope, goals, and deliverables.
• Resource Management: Allocating resources, including personnel, time, and budget, to ensure project success.
• Risk Management: Identifying and mitigating potential risks that could impact project timelines and deliverables.
• Stakeholder Communication: Engaging with stakeholders to ensure alignment on project objectives and progress.
• Quality Management: Ensuring that project deliverables meet quality standards and adhere to project requirements.
• Project Monitoring and Control: Tracking project progress, identifying variances, and implementing corrective actions as needed.
• Budgeting and Resource Allocation: Estimating project costs, creating a budget, and allocating resources effectively to ensure project success within the allocated budget.
• Documentation Management: Maintaining accurate project documentation, including project plans, schedules, meeting minutes, and other relevant records.

Requirements

• Min 5 years’ of IT Application PM experience and possess Certified Scrum Master certification
• Relevant experience in Vendor and Contract Management, Change Management/Service Request Management, Problem/Incident Management and project operations will be an added advantage.
• Experience in supporting Salesforce, SaaS, CRM will be an added advantage.
• Experience in Agile methodology will be an added advantage.
• Experience in AWS, APEX coding and DevOps will be an advantage.
• Recent exposure in managing project budget, timeline as well as scope will be an added advantage.
• Experience in supporting applications operations will be an added advantage.
• Strong communication skills, good writing skills and analytic skillsets
• Relevant CRM domain knowledge will be an added advantage.
• Relevant experience in supporting Government Projects is a plus
• Exposure in managing project budget, timeline as well as scope.

The Storage Engineer must be a certified Storage (SAN) and Backup Administrator in administration and troubleshooting, in a 24x7 enterprise setting (inclusive of manual discovery or post actions from automatic alerts). The Engineer will be expected to cover level 2 and level 3 storage related problems and must be an experienced administrator in the following technologies:

• IBM V3700 and V7000
• EMC unity or EMC VNX
• NETAPP storage
• HP Nimble or any Dell storages
• Hitachi storage
• EMC Isilon or any NAS product
• Cisco or Brocade san switches
• NETBACKUP or Veeam
• IBM tape libraries

Responsibilities:

• Provide Installation, administration and maintenance support for Storage Area Network and Enterprise Backup.
• Health check and monitoring of the storage devices.
• Integrate the storage solution’s hardware and software into the customer’s operating environment and ensure full interoperability.
• Regularly update the firmware.
• Ensure comprehensive documentation of the storage solution is in place.
• Prepare test plan in consultation with the customer to ensure the solution can function fully. Enterprise Backup.
• Administration and management of Symantec backup environment.
• Backup job configuration and scheduling.
• Backup server performance tuning.
• Troubleshoot any backup related.
• Capacity planning for tape libraries and backup servers.
• Perform Disaster Recovery (DR) for all the critical systems and ensure successful rebuilt of Production or DR servers after each DR should the need arise.
• Manage and monitor multiple storage subsystem.
• Manage disk partitioning.
• LUN assignments (create, modify or delete LUN of various sizes).
• Creation and management of Zones.
• Manage the storage capacity and utilization.
• Conduct capacity planning and performance tuning.
• Define and configure security within the storage subsystem.
• Maintaining or troubleshooting the zones and switch related issues.

Requirements:

• Recognized Diploma/Degree in Information Technology/Information Systems/Computer Science, Business IT or other equivalent university degree.
• At least 5 years’ experience in Enterprise Backup Solutions and Storage Area Network.
• Experience in power cycling the storage devices and upgrading the san switches.
• Working experience on storage replication is good to have.
• Experience data centre shutdown activities.
• Experience in DR exercises.
• Good understanding of a services business in a high-tech environment from a supplier, integrator or operator’s perspective.
• Demonstrated leadership ability and achievement oriented.
• Must be able to work independently with minimal supervision.
• Strong analytical and problem-solving skills, combined with ability to provide quick resolution to problems.
• Effective verbal and written communication skills .
• Customer service oriented and an effective team player.
• Preferable with government sector experience.

Roles & Responsibilities

Responsibilities

· Research and identify solutions to software and hardware issues

· Diagnose and troubleshoot technical issues

· Ask customers targeted questions to quickly understand the root of the problem

· Track computer system issues through to resolution, within agreed time limits

· Talk clients through a series of actions, either via phone, email, or chat, until they’ve solved a technical issue

· Properly escalate unresolved issues to appropriate internal teams

· Provide prompt and accurate feedback to customers

· Ensure all issues are properly logged

· Prioritize and manage several open issues at one time

· Follow up with clients to ensure their IT systems are fully functional after troubleshooting

· Prepare accurate and timely reports

· Maintain jovial relationships with clients

· Provide support on ad hoc basis depending on situation (including weekends)

Requirements

· Proven work experience as a Technical Support Engineer or similar role

· Ability to diagnose, troubleshoot basic technical issues and provide root cause analysis

· Experience with Windows Server, particularity Windows Scheduler

· Familiarity with Oracle Database, JAVA, WebSphere, JIRA and SFTP products

· Able to provide basic networking troubleshooting skills

· Ability to provide step-by-step technical help, both written and verbal

Job Description:

We are seeking a skilled Cybersecurity Engineer to join our team in Singapore. The ideal candidate will be responsible for ensuring the security of our network and systems. Key responsibilities include:

• Designing, implementing, and maintaining security measures to protect IT infrastructure.
• Monitoring and responding to security incidents and breaches.
• Conducting vulnerability assessments and penetration testing.
• Developing and updating security policies and protocols.
• Collaborating with IT and other departments to ensure compliance with security standards.

Qualifications:

• Bachelor’s degree in Computer Science, Information Security, or a related field.
• Proven experience in cybersecurity roles.
• Strong knowledge of security protocols, cryptography, and risk management.
• Proficiency in security tools and software.
• Relevant certifications (e.g., CISSP, CISM, CEH) are a plus.

ob scopes:

• Develop web-based frontend applications for web & mobile platforms
• Develop scalable backend applications with database interaction & external/internal APIs
• Integrate existing software modules & third-party programs to develop a fully functional application
• Work closely as a team on product development & software testing
• Maintain strict version control & release documentation for code bases
• Actively contribute ideas, recommend & implement improvements
• Create software documentation
• Other ad-hoc duties as assigned

Requirements:

• Bachelor’s degree in Computer Science/Information Technology/ Engineering or related
• Familiar with Agile development methodologies & SDLC
• Knowledge of one or more backend languages/frameworks, e.g., C++/Python/C#/.NET core
• Knowledge of one or more frontend frameworks, e.g., JavaScript/React/Angular (Web), React Native (Mobile)
• Understanding of relational database design and optimization
• Familiar with cross-platform development
• Familiarity with cloud platforms (e.g. Azure, AWS etc) will be added advantage
• Willingness and ability to learn languages and new technologies

We are looking for a skilled Database Administrator with 4-6 years of experience to manage and optimize our database systems for performance, reliability, and security. As a DBA, you will be responsible for ensuring our databases remain accessible and secure, implementing backup and recovery plans, and monitoring system health. Your expertise in SQL tuning, database design, and implementing data security measures will play a crucial role in maintaining our data integrity and availability.

Key Responsibilities:

• Managing and maintaining database systems (e.g., Oracle, MySQL, PostgreSQL) to ensure high availability and performance.
• Implementing database security policies and procedures, including access control and data encryption.
• Designing and implementing backup and recovery solutions to minimize downtime and data loss.
• Monitoring database performance and optimizing queries for efficiency.
• Collaborating with development teams to design and implement database schemas, tables, and views.
• Troubleshooting database issues and providing timely resolution.
• Documenting database configurations, processes, and procedures.

Required Skills:

• 4-6 years of experience as a Database Administrator.
• Proficiency in database management systems such as Oracle, MySQL, or PostgreSQL.
• Strong knowledge of SQL and database performance tuning.
• Experience with backup and recovery solutions.
• Solid understanding of database security best practices.
• Excellent analytical and problem-solving skills.
• Strong communication and collaboration skills.

Roles & Responsibilities

• Based in the Group Customer Analytics & Decisioning team, you will be responsible for developing & optimizing CFS related data pipelines & architecture
• Create and maintain the optimal data pipeline to enable ingestion from a wide variety of structured and unstructured data sources
• Responsible for UAT execution with a focus on strategic testing processes and procedures to ensure that business standards and specifications are met
• Support various business functions by collaborating with multiple stakeholders – business, IT, and vendors independently
• Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery and cleansing/transformation
• Support development and deployment of applications utilising the data pipelines to provide actionable insights

REQUIREMENTS:

• Minimum 5 years of working experience in data management, ETL and analysis functions
• Solid background in traditional structured database environments such as Teradata / Oracle, SQL & PL/SQL
• Knowledge on data warehouse and FSLDM concepts
• Experience in automation process – building procedures, ETL and automated job scheduling – using the likes of DataStage, Talend, etc.
• Exposure to basic Hadoop Ecosystem components such as HIVE / HDFS
• Understanding of banking with exposure to consumer business functions is preferred

Roles & Responsibilities

• Based in the Group Customer Analytics & Decisioning team, you will be responsible for developing & optimizing CFS related data pipelines & architecture
• Create and maintain the optimal data pipeline to enable ingestion from a wide variety of structured and unstructured data sources
• Responsible for UAT execution with a focus on strategic testing processes and procedures to ensure that business standards and specifications are met
• Support various business functions by collaborating with multiple stakeholders – business, IT, and vendors independently
• Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery and cleansing/transformation
• Support development and deployment of applications utilising the data pipelines to provide actionable insights

REQUIREMENTS:

• Minimum 5 years of working experience in data management, ETL and analysis functions
• Solid background in traditional structured database environments such as Teradata / Oracle, SQL & PL/SQL
• Knowledge on data warehouse and FSLDM concepts
• Experience in automation process – building procedures, ETL and automated job scheduling – using the likes of DataStage, Talend, etc.
• Exposure to basic Hadoop Ecosystem components such as HIVE / HDFS
• Understanding of banking with exposure to consumer business functions is preferred

ob scopes:

• Develop web-based frontend applications for web & mobile platforms
• Develop scalable backend applications with database interaction & external/internal APIs
• Integrate existing software modules & third-party programs to develop a fully functional application
• Work closely as a team on product development & software testing
• Maintain strict version control & release documentation for code bases
• Actively contribute ideas, recommend & implement improvements
• Create software documentation
• Other ad-hoc duties as assigned

Requirements:

• Bachelor’s degree in Computer Science/Information Technology/ Engineering or related
• Familiar with Agile development methodologies & SDLC
• Knowledge of one or more backend languages/frameworks, e.g., C++/Python/C#/.NET core
• Knowledge of one or more frontend frameworks, e.g., JavaScript/React/Angular (Web), React Native (Mobile)
• Understanding of relational database design and optimization
• Familiar with cross-platform development
• Familiarity with cloud platforms (e.g. Azure, AWS etc) will be added advantage
• Willingness and ability to learn languages and new technologies

We are looking for a skilled Database Administrator with 4-6 years of experience to manage and optimize our database systems for performance, reliability, and security. As a DBA, you will be responsible for ensuring our databases remain accessible and secure, implementing backup and recovery plans, and monitoring system health. Your expertise in SQL tuning, database design, and implementing data security measures will play a crucial role in maintaining our data integrity and availability.

Key Responsibilities:

• Managing and maintaining database systems (e.g., Oracle, MySQL, PostgreSQL) to ensure high availability and performance.
• Implementing database security policies and procedures, including access control and data encryption.
• Designing and implementing backup and recovery solutions to minimize downtime and data loss.
• Monitoring database performance and optimizing queries for efficiency.
• Collaborating with development teams to design and implement database schemas, tables, and views.
• Troubleshooting database issues and providing timely resolution.
• Documenting database configurations, processes, and procedures.

Required Skills:

• 4-6 years of experience as a Database Administrator.
• Proficiency in database management systems such as Oracle, MySQL, or PostgreSQL.
• Strong knowledge of SQL and database performance tuning.
• Experience with backup and recovery solutions.
• Solid understanding of database security best practices.
• Excellent analytical and problem-solving skills.
• Strong communication and collaboration skills.

Responsibilities

• Project Planning: Developing project plans, including defining project scope, goals, and deliverables.
• Resource Management: Allocating resources, including personnel, time, and budget, to ensure project success.
• Risk Management: Identifying and mitigating potential risks that could impact project timelines and deliverables.
• Stakeholder Communication: Engaging with stakeholders to ensure alignment on project objectives and progress.
• Quality Management: Ensuring that project deliverables meet quality standards and adhere to project requirements.
• Project Monitoring and Control: Tracking project progress, identifying variances, and implementing corrective actions as needed.
• Budgeting and Resource Allocation: Estimating project costs, creating a budget, and allocating resources effectively to ensure project success within the allocated budget.
• Documentation Management: Maintaining accurate project documentation, including project plans, schedules, meeting minutes, and other relevant records.

Requirements

• Min 5 years’ of IT Application PM experience and possess Certified Scrum Master certification
• Relevant experience in Vendor and Contract Management, Change Management/Service Request Management, Problem/Incident Management and project operations will be an added advantage.
• Experience in supporting Salesforce, SaaS, CRM will be an added advantage.
• Experience in Agile methodology will be an added advantage.
• Experience in AWS, APEX coding and DevOps will be an advantage.
• Recent exposure in managing project budget, timeline as well as scope will be an added advantage.
• Experience in supporting applications operations will be an added advantage.
• Strong communication skills, good writing skills and analytic skillsets
• Relevant CRM domain knowledge will be an added advantage.
• Relevant experience in supporting Government Projects is a plus
• Exposure in managing project budget, timeline as well as scope.

The Storage Engineer must be a certified Storage (SAN) and Backup Administrator in administration and troubleshooting, in a 24x7 enterprise setting (inclusive of manual discovery or post actions from automatic alerts). The Engineer will be expected to cover level 2 and level 3 storage related problems and must be an experienced administrator in the following technologies:

• IBM V3700 and V7000
• EMC unity or EMC VNX
• NETAPP storage
• HP Nimble or any Dell storages
• Hitachi storage
• EMC Isilon or any NAS product
• Cisco or Brocade san switches
• NETBACKUP or Veeam
• IBM tape libraries

Responsibilities:

• Provide Installation, administration and maintenance support for Storage Area Network and Enterprise Backup.
• Health check and monitoring of the storage devices.
• Integrate the storage solution’s hardware and software into the customer’s operating environment and ensure full interoperability.
• Regularly update the firmware.
• Ensure comprehensive documentation of the storage solution is in place.
• Prepare test plan in consultation with the customer to ensure the solution can function fully. Enterprise Backup.
• Administration and management of Symantec backup environment.
• Backup job configuration and scheduling.
• Backup server performance tuning.
• Troubleshoot any backup related.
• Capacity planning for tape libraries and backup servers.
• Perform Disaster Recovery (DR) for all the critical systems and ensure successful rebuilt of Production or DR servers after each DR should the need arise.
• Manage and monitor multiple storage subsystem.
• Manage disk partitioning.
• LUN assignments (create, modify or delete LUN of various sizes).
• Creation and management of Zones.
• Manage the storage capacity and utilization.
• Conduct capacity planning and performance tuning.
• Define and configure security within the storage subsystem.
• Maintaining or troubleshooting the zones and switch related issues.

Requirements:

• Recognized Diploma/Degree in Information Technology/Information Systems/Computer Science, Business IT or other equivalent university degree.
• At least 5 years’ experience in Enterprise Backup Solutions and Storage Area Network.
• Experience in power cycling the storage devices and upgrading the san switches.
• Working experience on storage replication is good to have.
• Experience data centre shutdown activities.
• Experience in DR exercises.
• Good understanding of a services business in a high-tech environment from a supplier, integrator or operator’s perspective.
• Demonstrated leadership ability and achievement oriented.
• Must be able to work independently with minimal supervision.
• Strong analytical and problem-solving skills, combined with ability to provide quick resolution to problems.
• Effective verbal and written communication skills .
• Customer service oriented and an effective team player.
• Preferable with government sector experience.