Network infrastructure manager vs senior infrastructure engineer

Differences between network infrastructure manager and senior infrastructure engineer duties and responsibilities

Network infrastructure manager example responsibilities.

• Lead program redesigning customer VoIP with ATT.
• Manage day to day Microsoft, Cisco and Linux environments for billion dollar commercial real estate firm.
• Manage venture partners and acquisitions circuit provisioning to integrate business functions onto a single global domain.
• Reduce projected labor and capital costs by $500K through LAN redesign and virtualization initiatives.
• Implement TACACS+ AAA for all Cisco routers, switches, and firewalls connecting to a centralize Cisco ACS device.
• Install, maintain and troubleshoot switches and routers in order to keep up with the growth of the company.
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Senior infrastructure engineer example responsibilities.

• Install, configure, and administering multiple VMWare environments and managing multiple virtual server instances.
• Manage all DNS and DHCP servers and scopes as well as domain controllers and member servers.
• Correct Java relate problems that lead to overall better productivity of the server, storage and network teams.
• Establish and manage VLAN and IP addressing standards (components, design) supporting IPT and other technologies.
• Manage Cisco ASA firewalls and Microsoft ISA firewalls in production environment providing secure configurations and monitoring of the firewall logs.
• Manage development, manufacturing, test and delivery of custom broadband RF electronic test systems for military and aerospace customers.
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