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Network Administrator Resume Profile

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NY

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WORK HISTORY

ConfidentiaL

Senior network administrator, network lead

Duties: Responsible for managing the enterprise network for an international Food Beverage company. Design, implement, and maintain LAN/WAN technologies, including DMVPN, MPLS, and Remove VPN Cisco AnyConnect , and hardware: routers, switches, and firewalls. Redesigned and improved wireless network consisting of four Cisco wireless controllers and approximately 200 Cisco and Meraki APs. Used network management solutions Solarwinds NPM, RANCID, CACTI, and custom EXPECT scripts to monitor and track performance, changes and alerts. Ensure consistent and reliable access to network services to end users and clients using industry best practices and consistent Change Management processes. Engineered disaster recovery plan for critical network infrastructure. Improved WAN/LAN performance and bandwidth requirements/utilization with technologies including WAN Optimization Riverbed and QoS. Provide 2nd and 3rd level escalation and mentoring for junior-level network administrators and IT Support staff. Oversee infrastructure projects and work with external partners and vendors to ensure success.

ConfidentiaL

Information assurance analyst

Duties: Provide government personnel with support of information security policy coordination and interpretation and ensure the implementation of a proactive network security infrastructure. Use network scanning tools such as Retina and SCCM to perform audits of network equipment and workstations, documenting vulnerabilities and ensuring remediation using targeted patching or site-level software update distribution. Monitor the status of Anti-Virus servers and the anti-virus health of all workstations. Ensure, when necessary, that machines are quarantined and that sufficient physical and logical network mechanisms are in place to prevent errant communication during recovery. Document violations of security policy, ensure corrective training is received and recommend corrective and preventative action. Brief organizational and Command leadership on IAVA status and overall health and state of security posture.

ConfidentiaL

Network Administrator

Duties: Configured, monitored and maintained the strategic classified and unclassified DoD networks, consisting of 400 Cisco and Brocade devices, providing support to over 5000 users. Troubleshoot issues ranging from fiber/copper connectivity and GRE/VPN tunnels to route/switch issues VLANs, ACLs, etc. . DHCP Server Windows and RADIUS Linux administration. Migrated entire base from VMPS to 802.1X port-based authentication. Configured and installed TACLANE devices to support secure, encrypted network communications. Provided site-level customer support and work-order management using Remedy. Administered Cisco TACACS servers to ensure appropriate access controls were in place for all network devices. Configured and supported approximately 300 Cisco IP phones using Cisco Unified CallManager. Provide Layer-2 and Layer-3 OSPF/ISIS support for approximately 75 sites located behind TACLANEs. Provide weekly and month metrics reporting.

ConfidentiaL

IT Services Manager

Duties: Managed a team of approximately 35 personnel providing information technology services to White Sands Missile Range. Responsible for analyzing and directing all IT related activities with supervisory responsibilities for all staff assigned to the IT Services Group, to include PC Support Technicians, System Administrators, and Computer Helpdesk personnel. Ensured continuity of computer services for computer users through planning, technical leadership, and project coordination ensured members functioned as a team to provide complete support to customers and that system administration projects were completed on schedule and according to specifications. Additional duties included acting as a liaison between Government counterparts, team members, and management staff, and completing Government and Corporate reporting requirements. Made sure all personnel received sufficient training for all DoD education and certification requirements. Oversaw OS migrations and life-cycle replacements of all government workstations and laptops. Monitored SLA Service Level Agreement compliance and adjusted manning and assignments, as needed, to ensure service goals were met.

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