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Network Administrator,resume Profile

CAREER SUMMARY

  • Diversified IT professional with several years of experience in telecommunications and IT network/system/server installation maintenance and management for global companies.

  • Proficient with CISCO and HP networking devices.

  • Record of delivering high quality products to clients on time and under budget.

  • Expert troubleshooter with innate problem solving skills to quickly resolve technical issues.

  • Excellent communication skills to deliver outstanding technical support and effectively tackle hardware/software issues by using layman s terminology and helpful demeanor.

  • Strong leadership skills with ability to guide and provide technical direction and supervision for a given project.

  • Held an active Federal Secret Security Clearance.

  • Professional certifications Cisco Certified Network Associate CCNA Network Certification A Certification Gravitec Tower Climber Rescue currently pursuing a bachelor s degree in Network Management.

TECHNICAL SKILLS

  • Operating Systems Windows 2000 XP Vista Windows 7 Windows Server 2003 stand-alone domain controller Solaris CentOS VM Ware ESX

  • Desktop tools Dame Ware Remote Desktop VNC Viewer Putty Cygwin Terminal

  • Network Monitoring Solarwinds What s Up Gold KIWI Cat Tools Rancid NMAP Splunk

  • Snapshot/Imaging Tools Altiris Symantec Ghost v. 8-12 Clonezilla Acronis

  • Hardware NAS desktops laptops servers PDAs IPAQs SM/MM fiber Cat5/Cat6 and coax cables Ethernet patch panels punch down blocks flukes HP and Dell Switches

  • Cisco 1800 2800 2811 2901 2911 3750-E/G/X 3845 3845 3925 4510 series Cisco and 3Com VoIP phones

  • Satellite iDirect Linkway Com-Tech satellite modems DSL broadband cable modems IP accelerators Satellite antenna control units GPS satellite handheld VSAT/IP/VoIP/EoIP systems

  • Networks LAN/WAN VPN VOIP OSPF EIGRP BGP Wi-Fi

PROFESSIONAL EXPERIENCE

Confidential

Network Administrator

  • Perform critical data backups hosted by a NEO 200s storage unit and Zmanda management software.

  • Install and configure network settings on Centos VMWare clients.

  • Support and install device hardware such as NIC s RAM and NAS hard drives.

  • Manage HP 2900 2910al 5412zl switches for a medium sized network.

  • Configure network devices to use SNMP Radius and SMTP.

  • Assign TCP/IP settings and perform firmware updates for Thecus NAS APC UPS APC PDU s and APC Netbotz Temp Sensors and HP switches.

  • Assemble rack maintain and configure equipment which joins the IT infrastructure.

Confidential

Network Engineer II

  • Configured Cisco 3750 2960 Series and HP switches as individuals or switch stacks.

  • Managed and installed Cisco 2800 2900 3800 3900 and 4510 routers and 2300 power supplies.

  • Provided problem resolution and routine configurations for a multi area OSPF network routed over satellite and point to point Cambium Wi-Fi radios.

  • Supported LAN/WAN equipment services device IOS s for a large scale network spread out over multiple locations.

  • Monitored identified diagnosed documented and resolved IP network problems.

  • Ensured all device configurations are backed up and stored using RANCID.

  • Assisted with the preparation of proposals and solutions for future network architecture enhancements.

  • Supported the administration and installation of ESX 3.x Virtual servers as well as Linux and Solaris servers.

  • Identified and solved router standalone switch or switch module and HWIC failures.

  • Responsible for terminating CAT5/6 cables punch downs inside network closets and end user wall jacks.

Confidential

IP Field Service Specialist

  • Provided Internet Protocol field service support to military/civilian personnel located in Southern Afghanistan.

  • Installed operated and maintained 40 satellite communication terminals applying IT/networking signal flow knowledge of Cisco routers switches and CPE equipment used in various LANs/WANs.

  • Maintained Master Station Log MSL and annotated all significant events for ticket tracking and troubleshooting.

  • Monitored network and user usage and resolved problems with communication facilities and voice/video/data services to minimize downtime per 24/7/365 customer operational requirements.

  • Assisted customers on-site or remotely by performing desktop support functions on a daily basis.

Confidential

Telecommunications Specialist

  • Installed operated and maintained tactical mobile Deployable Ku-Band Earth Terminals DKET and Satellite Wide Area Network SWAN communication systems ensuring minimal downtime to provide reliable communications.

  • Provided frequency management for Frequency Division Multiple Access and Time Division Multiple Access FDMA/TDMA modems.

  • Acquired proper satellite synchronization with corresponding transponders according to transmission plans using spectrum analyzers or built in GPS system tools.

  • Configured and operated system components such as Tactical Local Area Network TACLAN switches routers Internet Protocol IP accelerators modems high power amplifiers and antenna control units.

  • Monitored Satellite Wide Area Network SWAN using Solarwinds and other network monitoring software.

Confidential

Network Administrator

  • Provided network system support to over 1 000 end users by managing configuring and troubleshooting routers and switches in Cisco and Satellite Communications SATCOM network.

  • Configured and implemented Virtual LAN VLAN Network Address Translation NAT and Access Control List ACL configurations.

  • Implemented procedures to identify and mitigate network security threats.

Confidential

ystems Security Administrator

  • Performed system administration security checks and other IT duties to support Defense Logistics Agency s Document Automation Production Service DAPS .

  • Completed information assurance certifications and information dissemination to superior personnel for DAPS networked workstations and servers outlined by Vulnerability Management Service.

  • Installed security updates and made registry edits to complete system vulnerability tasks.

  • Ensured internal networked systems met DoD security guidelines using Gold Disk security templates.

  • Provided central security administration by use of Group Policy Management Console and Remote Desktop tools.

  • Configured and maintained Windows 2003 servers for optimal performance.

Confidential

Network Administrator Volunteer

  • Applied IT educational concepts to setup and manage MS Windows 2003 Domain Controller and Small Business Server network for tax service LAN/WAN.

  • Planned designed and installed small business WAN comprising 12 workstations two routers and Domain Controller over two locations.

Confidential

Desktop Support Specialist

  • Provided computer administration and IT systems support services to over 2 000 end users in LAN/WAN and Microsoft infrastructure.

  • Delivered technical support for user applications including SQL Crystal Sybase Citrix Oracle and MS Office Suites 2003 2007.

Confidential

Communications Analyst

  • Maintained troubleshot and performed preventative services on IT technical infrastructure hardware and system software components which supported a hospital s network of 5 000 end users

  • Researched tested and troubleshot desktop operating systems to quickly resolve application and hardware errors without degradation in connectivity or system integrity.

  • Customized LAN/WAN configurations for onsite/offsite end users to meet their specific work needs.

  • Connected network wires to patch panels and maintained cabling inside wiring closets.

Confidential

Desktop Support Technician

Confidential

Logistics Analyst II

Confidential

Automated Logistics Specialist

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