The Lead System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. This individual ensures that system hardware, operating systems, software systems, Applications, and related procedures adhere to organizational values, enabling staff, volunteers, and Partners.
This individual will assist project teams with technical issues in the Initiation and Planning phases of our standard Project Management Methodology. These activities include the definition of needs, benefits, and technical strategy; research & development within the project life-cycle; technical analysis and design; and support of operations staff in executing, testing and rolling-out the solutions. Participation on projects is focused on smoothing the transition of projects from development staff to production staff by performing operations activities within the project life-cycle.
This individual is accountable for the following systems VMWARE, Redhat VM, PCF Cloud, and Redhat systems that support Fiserv enterprise-wide J2EE, .NET applications in non-Production/Production Environments; Responsibilities on these systems include SA engineering and provisioning, operations and support, maintenance and continual innovation.
SA Engineering and Provisioning
Engineering of SA-related solutions for various project and operational needs. Install new / rebuild existing servers and configure hardware, Appliances, services, Application, etc. in accordance with standards and project/operational requirements.
Install and configure systems which support Fiserv enterprise-wide J2EE, .NET applications in non-Production and Production Environments. Managing SSL certificates.
Knowledge and experience in the following technologies. VMWARE, Redhat Virtualization, Shell Scripting, Perl Scripting, PYTHON, DNS, web servers, WebLogic, OpenAM/DJ, Load balancers like Netscaler, F5, ciphers, Puppet, Private Cloud Setup, and PCF cloud.
Develop and maintain installation and configuration procedures. Contribute and maintain system standards.
Research and recommend innovative, and where possible automated approaches for system administration tasks. Identify approaches that leverage our resources and provide economies of scale.