Total 51 job vacancies by Exasoft Pte. Ltd.

Roles and Responsibilities

• Provide best customer experience on service performance due to regular system reviews and pro-active performance and resilience improvements
• Solve incoming incidents
• Analyze of problems and support in defining solutions
• Collaborate and work with Engineering team to develop technical solutions, plans and configuration, in response to requirements from Business and Application teams. Deliver to the deployment team for execution.
• Establish configuration standard and design guideline for Linux and system software, covering availability, performance, resilience, monitoring, backup and recovery functional areas.
• Provide technical assistance to development team and operation teams.
• Troubleshoot and drive system recovery. Escalate problems with actual or potential major impact to problem management and IMS management. Perform root cause analysis and ensure planned actions are carried out to prevent recurrence. Must be proactive and possess a sense of urgency during service recovery
• Lead and control the delivery of outsourcer technical team of system administrators.
• Ensure the supportability of the OS and system software. Plan and lead upgrade projects.
• Review and approve change requests. Supervise execution for major change
• Conduct performance analysis and tuning
• Automate system operation
• Track and drive patch management for all middleware software. Track, plan and drive software upgrades to ensure continuous supportability.
• Manage backup and recovery
• Conduct asset management
• Design and control access plans and matrix for infrastructure services and support personnel. Perform regular access review and validation.
• Establish adequate monitoring to ensure efficient and reliable service delivery
• Apply new technology and process to improve system supportability, recoverability, availability and performance.
• Provide operational excellence and skills on OS and system software to support various project phases (requirement gathering, design, procurement, implementation and hand-over to operations).
• Provide technical guidance and mentoring to help develop less experienced engineers.
• Support audit and compliance activities.
• Conduct capacity planning and performance management.
• Analyze problems and support in defining solutions

Requirements

• Possess good technical knowledge of Linux, Solaris and Unix hardware, operating system and system services (volume manager, file system, NTP, DNS, clustering, SSH, TSM, ITM etc).
• Experience in troubleshoot and performance tuning of Linux / UNIX
• Experience in implementing and operating Linux server clustering
• Information security knowledge.
• Data communication and network knowledge.
• Experience in middleware and application execution in the Linux / UNIX environment is an added advantage

Responsibilities:

• Collaborate and work with application team and plan for EOS upgrade accordingly
• Establish configuration standard and design guideline for UINX and system software, covering availability, performance, resilience, monitoring, backup and recovery functional areas
• Provide technical assistance to development team and operation teams
• Good in writing scripts using perl,ksh and phyton
• Understanding of various development, testing and deployment tools - GIT/GITHUB, MAVEN, JENKINS, DOCKER, KUBERNETES, ANSIBLE, PUPPET, CHEF, NAGIOS
• Troubleshoot and drive system recovery.  Escalate problems with actual or potential major impact to problem management and IMS management.  Perform root cause analysis and ensure planned actions are carried out to prevent recurrence.  Must be proactive and possess a sense of urgency during service recovery
• Ensure the supportability of the OS and system software. Plan and lead upgrade projects
• Review change requests.  Supervise execution for major change
• Conduct performance analysis and tuning
• Automate system operation
• Track and drive OS upgrade for all OS software.  Track, plan and drive software upgrades to ensure continuous supportability.
• Manage backup and recovery

Requirements:

• 5 years of system support experience on AIX
• Strong technical knowledge of AIX operating system and system services (volume manager, file system, NTP, DNS, clustering, SSH, TSM, ITM etc).
• Experience in troubleshoot and performance tuning of UNIX
• Experience in implementing and operating UNIX server clustering
• Strong of Information security knowledge
• Data communication and network knowledge
• Experience in middleware and application execution in the UNIX environment is an added advantage

• Experience in AWS platform administration 
• Develop and maintain DevOps pipeline on AWS Cloud · 
• Develop and maintain AWS CloudFormation IaC templates.
• Configure and administer platform including security, performance, and scalability.
• Hands on experience on AWS infrastructure services, such as IAM roles and policies, Security Control Policies, VPC routings, security groups, Lambda, SageMaker and DataSync etc.
• Understanding or hands on experience to CI/CD Pipeline 
• Monitor and troubleshoot and resolve any issues that arise in the platform

Key Responsibilities

• Gather, analyze, and document business requirements related to data governance, data quality, metadata, and master data.
• Partner with business and technical teams to define data definitions, business glossaries, data standards, and data ownership.
• Support the development and maintenance of data governance frameworks, policies, standards, and procedures.
• Identify data quality issues, analyze root causes, and work with stakeholders to define remediation plans.
• Facilitate workshops and meetings with data owners, stewards, and SMEs to align on governance requirements.
• Document data flows, data lineage, data mappings, and process models.
• Translate business needs into functional requirements for data governance tools and solutions.
• Assist in implementing data catalog, metadata management, and data quality tools.
• Monitor governance KPIs, data quality metrics, and compliance with data standards.
• Support regulatory and compliance initiatives related to data privacy, retention, and security.
• Create reports, dashboards, and presentations to communicate governance progress and risks.
• Promote data governance awareness and help drive adoption across business units.

Required Qualifications

• Bachelor’s degree in Business, Information Systems, Computer Science, Data Management, or a related field.
• 3+ years of experience as a Business Analyst, Data Analyst, or Data Governance Analyst.
• Strong understanding of data governance, data quality, metadata, master data, and data lifecycle concepts. Experience gathering and documenting business and functional requirements. Knowledge of data governance frameworks, policies, and best practices. Strong analytical, problem-solving, and stakeholder management skills.
• Experience with SQL and data analysis/reporting tools.
• Excellent communication, documentation, and facilitation skills.
• Ability to work across cross-functional teams in a fast-paced environment.

Key Responsibilities

• Design and implement end-to-end AI solutions using LLMs (e.g., GPT-based or open-source models)
• Build and optimize Retrieval-Augmented Generation (RAG) pipelines for enterprise use cases
• Develop agentic AI systems capable of autonomous reasoning, planning, and task execution
• Architect and deliver goal-based AI platforms with full-stack capabilities (frontend, backend, APIs)
• Integrate AI models into scalable applications using microservices architecture
• Deploy, monitor, and scale AI workloads on AWS (e.g., EC2, S3, Lambda, SageMaker)
• Apply NLP techniques for text processing, semantic search, classification, and summarization
• Work with vector databases (e.g., Pinecone, FAISS, OpenSearch)
• Ensure model performance, reliability, and security in production environments
• Collaborate with cross-functional teams including product, data, and DevOps

Required Skills & Qualifications

• Strong experience with LLMs (Large Language Models) and prompt engineering
• Hands-on expertise in RAG (Retrieval-Augmented Generation) frameworks
• Solid understanding of Agentic AI / Autonomous Agents
• Proficiency in Natural Language Processing (NLP)
• Experience with Python and AI/ML frameworks (e.g., LangChain, LlamaIndex, Hugging Face)
• Strong experience in AWS cloud services (SageMaker, Lambda, ECS, API Gateway, etc.)
• Experience building full-stack AI applications (React/Node.js or similar stack)
• Knowledge of vector databases and embeddings
• Familiarity with REST APIs, Docker, Kubernetes
• Understanding of MLOps practices (CI/CD, model monitoring, versioning)

Responsibilities

• Design, implement, and manage enterprise-grade data protection, backup, and storage solutions
• Administer and optimize backup platforms such as Cohesity, NetBackup, Commvault, and Veeam
• Manage storage infrastructure including disk-based systems and backup storage targets
• Ensure efficient backup, restore, and disaster recovery operations
• Deliver enterprise services support, acting as a key interface between clients and internal teams
• Manage and support integrated data protection platforms and appliances
• Implement backup and storage strategies across AWS, Azure, and on-prem environments
• Monitor storage capacity, utilization, and performance, ensuring optimal resource allocation
• Handle incident management, troubleshooting, and root cause analysis for backup and storage issues
• Perform regular DR drills, backup validation, and compliance checks
• Support and manage VMware-based virtual environments with integrated backup solutions
• Drive continuous improvements in storage efficiency, data lifecycle, and retention strategies
• Maintain detailed technical documentation, SOPs, and operational reports
• Support system upgrades, patching, and security hardening initiatives

Requirements

• Strong 15+ years of hands-on experience in Data Protection & Backup Technologies such as Cohesity, Veritas NetBackup, Commvault, Veeam, Rubrik
• Strong experience in Enterprise Backup Architecture and Data Lifecycle Management
• Experience managing Enterprise Storage environments
• Good experience in Banking
• Good experience in:

1. Storage provisioning and configuration
2. Disk and backup storage management
3. Capacity planning and performance tuning

• Strong experience with storage systems integrated with backup platforms
• Hands-on experience in Microsoft Azure, Amazon Web Services (AWS)
• Backup and storage management in hybrid/cloud environments
• Strong working knowledge of VMware and virtualization
• Strong experience in Enterprise Service Delivery and customer-facing roles
• Strong experience with ITSM tools such as ServiceNow (SNOW), Remedy etc
• Understanding of Enterprise Ticketing and Operational Workflows
• Experience with Dell EMC storage and Data Protection Solutions
• Strongly preferred to have certification in Veritas, Rubrik, Cohesity, AWS, Azure, DELL EMC
• Responsibilities
• Design, implement, and manage enterprise-grade data protection, backup, and storage solutions
• Administer and optimize backup platforms such as Cohesity, NetBackup, Commvault, and Veeam
• Manage storage infrastructure including disk-based systems and backup storage targets
• Ensure efficient backup, restore, and disaster recovery operations
• Deliver enterprise services support, acting as a key interface between clients and internal teams
• Manage and support integrated data protection platforms and appliances
• Implement backup and storage strategies across AWS, Azure, and on-prem environments
• Monitor storage capacity, utilization, and performance, ensuring optimal resource allocation
• Handle incident management, troubleshooting, and root cause analysis for backup and storage issues
• Perform regular DR drills, backup validation, and compliance checks
• Support and manage VMware-based virtual environments with integrated backup solutions
• Drive continuous improvements in storage efficiency, data lifecycle, and retention strategies
• Maintain detailed technical documentation, SOPs, and operational reports
• Support system upgrades, patching, and security hardening initiatives