Offers “Dxc Technology”

Expires soon Dxc Technology

iSeries System Administrator

  • Taguig (Taguig)
  • Infra / Networks / Telecom

Job description


·  Job Description:

·  Minimum 4 years relevant experience
·  Backup / Restore
·  Monitoring
·  Capacity Management
·  Technical Services
·  Recommend technology solutions that best meets Downer’s business needs and expense/Service Level expectations
·  Authorise and approve technology solutions
·  Develop, publish and maintain architectures and standards for server HW, naming, access, virtualisation, application layering and VLANs
·  Approve architectures and standards for server
·  Recommend server related policies and procedures
·  Develop server related policies where this is necessitated by infrastructure changes
·  Develop server related policies where this is necessitated by application hosting changes
·  Develop server related procedures
·  Authorise and approve policies and procedures
·  Server upgrades and patch management
·  Develop requirements for server upgrades, server operating system upgrades and patches
·  Plan, design and apply server upgrades, server operating system upgrades and patches
·  Performance management and server tuning
·  Evaluate and recommend implement performance improvements
·  Application updates requiring reinstallation on servers
·  apply application updates to servers in dev/test environments
·  Security
·  Establish security policy and procedures
·  Develop server security procedures in line with agreed policies
·  Build / Implement
·  Backup / Restore
·  Include servers in backup process / schedule
·  Monitoring
·  Install client for monitoring on servers
·  Configure tool for monitoring of servers and operating systems
·  Capacity Management
·  Ensure an amount of capacity is available to cater for unexpected and urgent requests
·  Procure servers according to capacity requirements
·  Server IMAC, incl upgrades
·  Rack and patch servers
·  Assign IP addresses for new servers
·  Install, upgrade and configure servers, management software  and operating systems
·  Install and configure application software as needed
·  Server upgrades and patch management
·  System and performance test server upgrades, server operating system upgrades and patches
·  User acceptance test server upgrades, server operating system upgrades and patches
·  Implement server upgrades, server operating system upgrades and patches
·  Manage change for server upgrades, server operating system upgrades and patch management
·  Performance management and server tuning
·  Implement performance improvements
·  Server tuning on aspects relating to server configuration, peripherals, hw platform and network connectivity
·  Manage change for above server updates
·  Application updates requiring reinstallation on servers
·  Create new server scripts related to updates
·  System and performance test updates
·  User acceptance test updates
·  Implement / run scripts in production for updates
·  Promoting updates between environments
·  Manage change for updates
·  Vendors and their licenses
·  Procure additional servers, management software  and operating systems
·  Security
·  Implement security policy and procedures
·  Cabling
·  Provision, installation and management of Structured Cabling at all Supplier Data Centre locations
·  Management of Un-structured Cabling at all sites
·  Provision, installation and management of Structured Cabling at all Non-DC Sites
·  Provision of all Un-structured Cabling, including patch cords and fly leads, that shall match the category and design of the hardware used within the Structured Cabling system.
·  Operate / Manage / Run
·  Backup / Restore
·  Monitor backup of servers
·  Monitoring 
·  Monitor operation of servers and operating systems, and their availability
·  Capacity Management
·  Collate and report on statistics for usage, availability, performance and utilisation
·  Manage capacity related to servers, operating system licenses and transactional throughput.  Provide analysis of capacity trends in relation to server usage.
·  Server Hosting
·  Manage access to servers
·  Manage patching of servers
·  2nd level support and on call management for any aspects relating to servers
·  Maintain server environments / perform preventative server maintenance
·  Provide server management tools
·  Maintain job scripts related to servers
·  Technical Services
·  Manage hardware and software to optimise Service Levels and minimise Downer resource requirements
·  Provide technical assistance as requested
·  Provide and maintain documentation or third party vendor-supplied user guides for servers, management software  and operating systems products in the vendor knowledge management inventory
·  Maintain an adequate environment for server redundancy
·  Provide technical assistance as requested by Downer
·  Respond to Downer inquiries
·  Vendors and their licenses
·  Manage servers, management software and operating system vendors and their services
·  Maintain currency of support and maintenance agreements for servers, management software and operating systems related to servers
·  Track servers, management software and operating systems assets (user, location, asset id, finances)
·  Maintain  servers, management software and operating systems inventory
·  Report on inventory
·  Manage vendors for any Incidents referred to servers, management software  and operating systems for any 3rd level support issues
·  Security
·  Enforce server security procedures in line with agreed policies
·  Authorise and approve logon/security level access of Downer employees, agents and subcontractors
·  Maintain server administration account
·  Maintain logical security of servers and access to servers
·  Conduct periodic security checks as per requirements
·  Report and resolve security violations

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