Network Administrator

  • Austin, TX
  • Posted 21 hours ago | Updated 21 hours ago

Overview

On Site
Depends on Experience
Accepts corp to corp applications
Contract - W2
Contract - 6 Month(s)

Skills

Active Directory
DHCP
DNS
Cisco
Auditing
LAN
LDAP
Firewall
Network
Microsoft Operating Systems
Microsoft SharePoint
Microsoft Windows Server
Network Support
PRTG
Network Security
Routers
SMTP
Switches
TCP/IP
VoIP
Virtual Private Network
Wireless Communication
WAN
Scalability
Windows Server
Microsoft 365

Job Details

  • Administer and manage Windows Server environments (2012 or later) within an Active Directory domain.
  • Manage Microsoft 365 services including user provisioning, mailbox administration, Teams, and SharePoint support.
  • Configure and support TCP/IP core services including LDAP, DHCP, DNS, and SMTP.
  • Manage access control lists, Group Policy Objects (GPOs), file and print services, and automation platforms.
  • Provide operational support for VOIP-based phone systems and imaging/document management systems.
  • Install, configure, and maintain Cisco networking hardware including routers, switches, firewalls, and VPNs.
  • Administer Meraki wireless infrastructure and support LAN/WAN infrastructure, wireless access points, and telecommunications systems.
  • Monitor network performance and health using tools such as PRTG, MRGT, and ManageEngine; troubleshoot and resolve issues to minimize downtime.
  • Maintain network support software; perform hardware and software updates and upgrades.
  • Prepare documentation for audits, compliance, and internal reporting.
  • Perform tuning and capacity planning to enhance network performance and scalability.
  • Coordinate the development, implementation, and maintenance of network security measures.
  • Provide user training and technical support as needed; prepare and deliver training courses on network utilities and systems.
  • Assist with evaluating new or upgraded hardware/software and report on potential benefits and risks.
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