System Lead

5 days ago

Singapore Alpsoft Technologies Pte. Ltd. Full time $80,000 - $120,000 per year

Responsibilities

  • Lead the design, deployment, and management of enterprise IT infrastructure across multiple domains, including virtualization, servers, storage, networking, and database systems.
  • Oversee day-to-day operations and provide technical guidance for a small team (minimum 5 members)
  • Ensure high availability, performance, and security of IT systems through proactive monitoring, tuning, and patching.
  • Plan and execute disaster recovery and business continuity procedures
  • Coordinate with vendors and internal stakeholders for problem resolution, upgrades, and system improvements.
  • Maintain compliance with industry security standards, including CIS hardening and ITIL processes.

Technical Operation Domains

(a) Virtualization Platform Management

  • Manage VMware or Hyper-V environments
  • Implement high availability, live migration, and replication strategies.

(b) Windows Server Management

  • Manage large-scale Active Directory environments.
  • Configure failover clustering, load balancing, and performance tuning.

(c) Red Hat Enterprise Linux (RHEL) Administration

  • Perform performance tuning and security hardening.
  • Use Red Hat Satellite for patch management and system administration.

(d) Hypervisor Configuration & Management

  • Manage VMware vSphere clusters and high availability setups.
  • Implement Hyper-V live migration and replication.

(e) Rack Infrastructure Setup & Maintenance

  • Design and implement efficient rack cooling solutions.
  • Manage high-density server rack power distribution.

(f) Backup Solutions Design & Execution

  • Implement and manage enterprise backup solutions (e.g., Veeam, Commvault).
  • Design, test, and maintain disaster recovery plans.

(g) Network Infrastructure Management

  • Configure and troubleshoot VLANs, VPNs, and firewalls.
  • Implement software-defined networking (SDN) solutions.

(h) Database Services Administration & Optimisation

  • Tune performance for Oracle, SQL Server, PostgreSQL, or other major databases.
  • Implement high availability and disaster recovery solutions for databases.

(i) Storage Configurations & Management

  • Configure and troubleshoot LUNs and storage-related issues.
    Manage live migration and replication for storage systems (e.g., PureStorage).

Qualification:

  • Bachelor's degree in IT, Computer Science, or related field (or equivalent experience).
  • Must be eligible for security clearance in Singapore.
  • Minimum 10 years of hands-on experience in IT infrastructure, covering at least 3 of the technical domains listed above.
  • Experience leading a team of at least 5 members.
  • Expertise in CIS hardening for Windows and RHEL systems, GPO deployment, and security assessment/remediation
  • ITIL Foundation v4 Certified.
  • Strong knowledge of networking fundamentals, including IP addressing, routing, and VLANs.
  • Excellent problem-solving, communication, and leadership skills.

  • IT Manager

    1 week ago

    Singapore ATT System Full time

    **_Role and Responsibilities_** - Manage IT infrastructure, including on-premises and cloud-based servers, storage, and networking systems. - Ensure high availability and performance through proactive monitoring and maintenance of systems. - Plan and implement IT infrastructure upgrades to meet evolving business needs. - Troubleshoot and resolve...

  • Senior Systems Engineer

    1 week ago

    Singapore ATT System Full time

    **_Role and Responsibilities _** Design, deploy, and manage scalable, secure cloud infrastructure (AWS, Azure, or GCP). - Administer, configure, and optimize Unix/Linux systems (RHEL, CentOS, Ubuntu, AIX, Solaris). - Develop and maintain automation scripts for system provisioning and configuration (Bash, Python, Ansible). - Monitor system health and...

  • Manager - Procurement

    2 days ago

    Singapore Sea-lead Full time

    Job purpose The Purchaser supports the Technical Department by handling day-to-day procurement operations in alignment with the company’s policies and procedures The role is responsible for sourcing, processing, and coordinating orders for vessel spares, services, and supplies while ensuring timely delivery, cost-effectiveness, and full compliance with the...

  • Senior Manager Equipment Management

    2 days ago

    Singapore Sea-lead Full time

    Senior Manager or General Manager – Equipment Management We are hiring on behalf of our client, a leading global container liner company, for the position of Manager Equipment Manager OR General Manager - Equipment Management based in Singapore. Department: Equipment Management Grade: G or H Reporting to: Global Director – Equipment Management Direct...

  • System Lead

    2 weeks ago

    Singapore TALENTSIS PTE. LTD. Full time

    **Overview**: We are looking for a System Lead to join our dynamic team. This role is pivotal in supporting both presales engagements and project delivery. You will take ownership of designing and implementing satellite communication solutions for our clients, ensuring technical excellence throughout the project lifecycle. **Key Responsibilities**: -...

  • Lead Engineer

    1 day ago

    Singapore SEED System Pte Ltd Full time $90,000 - $120,000 per year

    Key ResponsibilitiesPerform maintenance, troubleshooting, and repair of UPS systems, CRAC units, and other critical infrastructure across various data center locations.Guide and supervise a team of technicians to ensure efficient and timely service delivery.Respond promptly to emergency requests to minimize downtime and maintain operational continuity.Liaise...

  • System Engineer

    2 days ago

    Singapore PTC System (S) Pte Ltd Full time

    Company PTC System (S) Pte Ltd Designation System Engineer Date Listed 20 Feb 2025 Job Type Entry Level / Junior Executive - Full/Perm Job Period Immediate Start - Dec 2025 Profession IT / Information Technology Industry Computer and IT Location Name 10 Kallang Avenue, Singapore Address 10 Kallang Ave, Singapore 339509 Map Allowance /...

  • System Engineer

    1 week ago

    Singapore PTC SYSTEM (S) PTE LTD Full time

    **System Engineer (Network Security) **Duties and Responsibilities**: - Work with customer to undertake the design, installation, configuration, maintenance of network system solutions which include upgrades, migrations across heterogeneous network or systems - Work in fast-paced environment with tight schedule with dynamic project teams which include...

  • System Engineer

    2 weeks ago

    Singapore PTC SYSTEM (S) PTE LTD Full time

    **Responsibilities** - Deployment/implementation and support of AI/HPC (GPU) infrastructure solutions that include but not limited to servers, virtualization, storage, networking, AI/ML/HPC software stack. - Project documentation such as Design, Statement of Work, As-Built document, Performance Test, System Integration Test, User Acceptance Test. - Lead...

  • Systems Lead

    2 weeks ago

    Singapore Salad Stop Full time $60,000 - $120,000 per year

    About the RoleWe are looking for a motivated and hands-on Systems Lead to take charge of all IT hardware, infrastructure, and systems support across SaladStop Group. You will manage day-to-day troubleshooting, ensure smooth operations across outlets, central kitchen, and office, and support the rollout of new systems.Key Responsibilities1. Hardware &...