Industrial DefenderSenior Systems Administrator
Aug. 2010 - Apr. 2011• Design and implement Juniper SSL VPN (SA 4500) utilizing RSA key-tokens for two-factor authentication.
• In charge of maintaining Linux and Windows servers and services including RedHat 4, RedHat 5, Windows Server 2003, Windows Server 2008 R2, JIRA 3.13, Exchange 2007, IIS7, MSSQL 2008, Barracuda 3000, VMWare vCenter Server 4 and ESX 4. • Manage and deliver on technical infrastructure projects. • Provide on-call user support for Linux, Mac and Windows based environments for executives, sales, engineering, managed services, finance, and support.
• Maintain Juniper network infrastructure, 24x7 Security Operations Center VMWare instance, and Corporate VMWare instance. • Collaborate with new IT employees for delivery of corporate SLA’s and cost-effective technical solutions.