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Senior Systems Engineer

$ 7,800 - $ 7,800 / month

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Scope Of Responsibility

The said Engineer shall be responsible for the Planning, Project Support and Implementations, Systems Administration and Operations Support to ensure that the implemented and/or existing systems, services, and applications meet users and company’s expectations. Ability to multi-task and prioritize in assigned tasks, team- oriented environment.

Required qualification and skills

  • Bachelor’s degree in computer science, information technology, or related field;
  • At least 5 years of experience in a similar role in an ENTERPRISE ENVIRONMENT .
  • At least 6 years of Windows Servers and Microsoft core infrastructure technology implementation and hands-on administration in Windows Server 2012 and above;
  • At least 5 years of hands-on experience on VMWare (VSphere 5.1 or above);
  • At least 5 years of working experience on 24x7 operations support including on-call (standby duties);
  • Strong knowledge of Windows server, active directory, M365, and other IT systems and applications
  • Knowledgeable with the operation of ELK platform (Elasticsearch, Logstash and Kibana) – ideally 1+ years of experience
  • Experience in administrative and routines tasks; adherence to IT policies and security standards and able to organize resources to solve issues/requests;
  • Knowledgeable with the operation of Microsoft Exchange servers;
  • Experience in performing end-user computer support on windows platform; and
  • Working knowledge of GPO administration

Responsibilities

  • To administer all Microsoft Windows/VMWare platforms and related services availability, performance, security, and competency in order to ensure Service Quality and end user satisfaction.
  • Microsoft Windows Server platform management (~150 instances) for:
    • Central infrastructure servers (e.g. Active Directory, AD DNS, VMWare infrastructure, VDI, etc);
    • Windows Server services related to the market trading systems and applications, e.g. Market Clearing Engine (MCE) trading application and Internet Information Systems (IIS), on-premise mail relay, etc;
    • Office365 suite (e.g. E-mail, Teams, etc); and
    • Corporate Services (e.g. Finance systems, SharePoint, File and Print, etc).
  • To manage Elastic Search Clusters on premises
  • Management of outsourced Deskside Support Team that supports about 100 end users and 160 end user devices (located at company main office and BCP offices);
  • End user software deployment (Tanium) and license compliance; and
  • Budgeting and procurement of services, hardware, licenses as required for services under care.
  • Plan, arrange and perform operating systems/software upgrades and patching, abiding by Change Management cycle.
  • Proactive Capacity Management and Planning
  • VMware, virtual machines and/or physical servers); and
  • Proactive Availability Management and Planning
  • Perform health checks of all hypervisors and objects in vCenter;
  • Monitoring and rectification of reported alarms;
  • Backup/Restoration management;
  • Resource bottlenecks (e.g. CPU, Memory, Disk, Network, etc); and
  • Snapshot management.
  • Plan and consolidate patch schedule (e.g. Hardware Firmware patches, ESXi patches, VMware tools version, etc); and
  • Perform patch and software version upgrade.
  • Identify and document dependencies between various domains (e.g. network, systems, applications or databases);
  • Inventory, assets and license tracking and updates to ensure compliance;
  • Support periodic audit review exercises by providing the required information and to perform the remediation actions to close all audit findings; and
  • Track inventory of Assets
  • Produce, update and/or build Standard Operating Procedures (SOP) and validate actual procedure execution; and
  • Participate and/or supporting of scheduled periodic DRP/BCP exercises.
  • Provide/review solutions in terms of systems architecture, design and configuration and propose recommendation to Technology department management for approvals;
  • Lead infrastructure related projects (e.g. Tech refresh, new infrastructure services);
  • Participate as project members for key application and/or infrastructure projects; and
  • Manage vendors/contractors to ensure implementation is in accordance to stipulated requirements, service/system SLA and project deliverables are met, provided timely and sufficiently


PERSOLKELLY Singapore Pte Ltd • RCB No. 200007268E • EA License No. 01C4394
R1654858 (Soo Sheng Hui)