Senior infrastructure specialist vs assistant systems administrator

Differences between senior infrastructure specialist and assistant systems administrator duties and responsibilities

Senior infrastructure specialist example responsibilities.

• Configure and install SAN drivers, HBA hardware and utilize LVM to manage dynamic disk space requirements.
• Create, maintain and manage NFS architecture connecting multiple data collection servers to reporting and code repository servers.
• Manage Cisco ASA firewalls and Microsoft ISA firewalls in production environment providing secure configurations and monitoring of the firewall logs.
• Deploy large number of Solaris 9 , 10 and RHEL 3 , 4 servers via Jumpstart and Kickstart OS provisioning.
• network and switch problems), OS problems.
• Provide support other UNIX base applications and servers on as needed basis.
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Assistant systems administrator example responsibilities.

• Perform a wide variety of administrative tasks including managing daily schedules and interconnecting with other medical facilities and patients.
• Monitor network connectivity, traffic, loads, and TCP/IP packet efficiency.
• Work on Solaris volume manager to create file systems as per user and database requirements.
• Maintain anti-virus software, remedy virus infections, and resolve hardware problems and technical issues.
• Configure PCs, fax, printers, network, and internet for their small office.
• Provide desktop support & user account administration on NT and Novell servers on a token ring network
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