Network Technician Active Directory

Enamul Khan

**** ******** **, ******** **** MD 21042. 857-***-****. ******.********@*****.***

TECHNICAL SUMMARY

Cisco Certification

CCENT, CCNA (Latest sept 21, 2022), CCNA Security, Health Information Networking

Cisco Technology

•Basic configuration and troubleshooting of Cisco Adaptive Security Appliance firewall, Zone base firewall, and Intrusion protection system.

•Knowledge of setting up LAN and WLAN.

•Provide layer2 and layer 3 security measures of Cisco switches and router. Configure and troubleshooting of basic wide area network technology and instituting the security measures using Cisco devices.

Experience managing the Border Gate Way Protocol (BGP) and policy for a national and/or international backbone. Policy routing including the use of MEDS, Communities, Local-Pref, Weight, etc. A comprehensive and thorough understanding of BGP route optimization and path selection, including all 11 BGP selection criteria. Optimizing BGP using route reflector and BGP confederation.

Experience using EIGRP and OSPF routing protocol including path manipulation to reduce suboptimal path, loop prevention using route-map, filter list, distribution list, route summarization, cisco express forwarding, use and manage seven ospf LSA type, Area border routing and Autonomous system boundary routing for multiple area,

•Create an ongoing management of business-to-business VPN tunnels where the host devices are Cisco appliances.

•Identify, diagnose, and resolve network problems including network connectivity and traffics.

•Good knowledge of network protocols; TCP/IP, DNS, IPSec, HTTP[S], VLAN, routing, and firewalls.

•Setting up network topology using variable length subnet masking. Web hosting using windows server 2008 and Microsoft Exchange server.

•knowledge of HIPPA Compliance, Electronic Health Record, ICD9 CM, current procedural terminology.

•Writing testing needs, testing strategy, and test plan execution on Software Applications.

Writing shell script to perform basic Linux server function.

Operating system

Windows 7, 8,10, vista, xp. Linux (Red Hat 7.0), Window server 2003,2008,2012,2016

Microsoft Azure Networking

Virtual network and VM. Installation of IIS. Network Security group, Inbound and outbound rules, Application security group and service Tag, Service end point, Network interface card using Azure portal, user defined route, Load balancing and Outbound NAT rules, Azure public DNS zone

Work Experience

February 2021 – November 2021

Network Associate

CREEKSIT

19518 FM2790, Somerset, TX, 78069

Responsibility:

Basic Device Configuration, designing the IPv4 addressing scheme. Configure OSPFv2 area 0, are1, area2 and so on. Redistribute routing, filter out routing using filter list, distribution list, Summarization, Check and verify LSA type 1,2,3,4,5,6,7. Prevent and filter external route. Check the performance and verify the Stub, totally stubby, NSSA and totally NSSA. Prevent suboptimal path and routing loop using route-map, and tag. Utilization of Default route. Redistribute route using mutual redistribution. Configure EIGRP for IPv4 routing, Eigrp path manipulation using vector metrics, successor, feasible successors, feasible distance and advertise distance. Load balancing using cisco express forwarding. Configure router to act as a DHCP server for VLAN on the switch, create and name the VLANs on switches, assign the switch ports to VLANs,, configure the connection between router and switch as a trunk and assign it to VLAN, configure spanning tree. Configure switch to use RSTP as the STP mode, assign switch as the root bridge and backup root bridge for VLANs. Trunk and EtherChannel: Configure EtherChannel on switch as desirable, use channel group two and three for trunks on switch and assign native vlan. Verify the connectivity. Enable Syslog service, configure the intermediary devices to use the Syslog service. Change the status of interfaces to create event logs. Examine the Syslog events. Enable the NTP service, automatically set the clock on the router, change the status of interfaces to create event logs. Examine the Syslog events.

May 2019 – December 2019.

Junior network associates.

Sans America Inc.

2 Ethel Rd, 202C Edison NJ 08817

Responsibility:

Redo Network IP configuration, Maintenance network wiring, Optimize routing protocols (OSPF, EIGRP, BGP) on Cisco 2600,2950 and 6500 devices. Maintenance the network topology via Microsoft Visio. Maintenance Windows Server environment (DNS, DHCP, Active directory moves, adds, updates and policies).

Junior network technician

Network Technology Academy, Malden, MA.

January 2018 – August 2018

Responsibility

Install and configure routers and network switches. Responsible for troubleshooting basic network issues and implementing repairs. Work under direction of senior technical staff to implement solutions or repairs remotely. All other duties assigned by the Team Lead.

2009-2013.

EJT management Boston Ma.

Help Desk support

Responsibility:

Maintenance and supporting Linux Server. Red Hat, rhel (red hat enterprise version) 7.0 in EMC storage rack server. used HP sever console ILO and IMB/Dell server console IMM. Cold and HOT reboot. File system architecture, users and groups login and directory and file permission issues, file system architecture and logical volume group, volume group info and participating logical disk, mounting and unmounting file system. scanning logical unit number (LUN). Basic Linux networking and DNS configuration. Installing package using red hat package manager, hardware monitoring, basic shell programming such as user account management, scheduling and notification, checking remote server connectivity, files system, user directory assignment.

Managing window server 2008. Server manager role such as active directory domain services, DNS server, file services and webservers. Management tools in the webserver such as ASP tool, IIS tool, FTP tool. SSL setting. Host multiple website using FTP and FTPS. Created primary zone, A and C records using DNS manager. Install and configure DHCP server.

Education:

Information technology (Network Administration)

Bunker Hill Community college250 Rutherford Ave, Charlestown, MA

Spring 2020

Health Information Networking (Advance cisco networking)

(Certificate)

Bunker Hill Community college250 Rutherford Ave, Charlestown,

Graduation Date: My 2016

City University of New York 217 E42 Street

Associate in Liberal art

1992-1996

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