IT CERTIFICATIONS CCSP, CCNA, CCNA Voice, Cisco Web Security Specialist, MCITP, JNCIS-ERT, INFOSEC COMPUTER QUALIFICATIONS Operating Systems Linux Client/Server, Mac OS X, Windows XP, Windows Vista, Windows 7, Windows 8, Windows Server 2003 and Server 2008, Active Directory, Terminal Services Server 2008, MS Exchange 2007 and 2010, Virtualization Solutions such VMware Sphere, ISX and Citrix Xenserver, Virtual Desktop solutions.
Software Applications MS Office Access, Excel, Power Point, Word, Outlook , Symantec Ghost and Acronis imaging software, Computer Backup software, Enterprise Malware protection and Encryption solutions, Network Monitoring Software including WireShark, Cacti, Ethereal protocol analyzer, SolarWinds Network Engineering Tools, SolarWinds Orion server, Fluke, etc, Virtualization solutions.
Hardware Assembly, Diagnostics, Troubleshooting, Upgrade: Desktops, Servers, Laptops, Modems, Network Cards NICs and WICs , Mother Boards, Printers, Scanners, Routers, Hubs, Switches, Firewalls, IPS, iSCSI etc.
Networking Familiar and have in depth knowledge of different networking vendor platforms Cisco, Juniper, Palo Alto, Aruba,Dell, 3Com, Brocade, FortiNet, Enterasys, etc. , Cabling Twisted Pairs, Fiber optic , LAN/WAN Configuration, Network Monitoring, Performance Monitoring using various application including proprietary and open sorce, Troubleshooting, Disaster recovery and Business Continuity, Network Security, TCP/IP, DNS, DHCP, VLAN, servers, routers, switches, firewalls, have administration and configuration knowledge of Enterprise Wireless solutions such as Aruba Wireless, Cisco, Juniper, et. WLAN, SAN, NAS IDS/IPS, etc.
Sr. Tech. Support Specialist
Deployment, configuration and troubleshooting of networking devices such as Juniper switches, Adtran routers and Fortigate firewalls, as well as monitoring their operation and essential maintenance using different tools including Solarwinds, Juniper Space and open source monitoring software. Designed and configured company network including data and voice over IP using Juniper switches and Shortel VoIP system, designed and configured security system for the network such endpoint encryption, malware protection and host based intrusion prevention system using enterprise administration and management solutions, worked on troubleshooting all the issues including system administration of Server 2008 AD system, email messaging. Worked on essentially setting up and further administration of Citrix Xenserver environment.
Security Deployment Engineer
Deployment of various networking and network security devices of such manufacturers as Cisco 1800, 2800, 2900 routers Catalyst 2960, 3570, 3750 and Nexus switches, ASA 5500 series firewalls Call Manager and Call Manager Express VoIP , Juniper SRX series firewalls, EX series switches, routers , Palo Alto firewalls, Enterasys switches, Fortinet firewalls, Brocade core and distribution switches and others including configuration and troubleshooting. Deployment and monitoring includes essential setup of the firewalls, routers switches and other network devices as well as monitoring their operation and essential maintenance. Besides all extensive knowledge and skills gathered as an employee also received boot camp training in such technology areas as Palo Alto firewalls and Aruba Wireless mobility.
Network Security Consultant
Network monitoring and analysis of medium size businesses up to 250 users using different monitoring tools such as SolarWinds Network Engineer Suite and WireShark, planning and designing network implementations that involved installation of Linux Red Hat servers with MySQL, SendMail, and other roles, design and configuration of network devices including Cisco Catalyst 2960 switches, Cisco ASA5500 firewalls, design of the site-to-site and DOD VPN solutions using Cisco 2800 series routers and ASA5500 series.
Network Engineer II
At Aware Digital I was working in medium to large scale network operations center to monitor customers' and company's network environments that was done on 24/7 bases. The majority of duties included but were not limited to network analysis, management, and troubleshooting of network equipment such as: Cisco 1800 and 2800 series routers, Catalyst 2960. Mainly the monitoring and troubleshooting tools that were used to analyze network operations and activities are Fluke, WireShark, and Ethereal suite. During several projects I was involved into and worked on design and implementation of the network infrastructures for several customers including network hardening by the use of Cisco PIX and ASA and Juniper Netscreen firewalls.
IT Workstudy Confidential
my main responsibilities were maintenance, troubleshooting, fixing computer systems Windows based client, server and other electronic equipment printers, copiers, fax machines, overhead projectors, surveillance systems , installation, re-installation of operating systems and software applications including Using imaging software such as RIS server and Ghost server, maintenance and troubleshooting of LAN and telephone system using Cisco Catalyst 2960 switches and 3Com NBX, wiring, physical organization, and infrastructural organization, system backup. One of the main tasks was answering the ticket system in professional order and all tasks involved interaction with end-users. I was responsible for creating and managing user accounts in the companies Active Directory.
IT Consultant Oversee the daily functions of the computer Windows based client systems and surveillance systems Windows server based NVR . Responsibilities included, answering user inquiries regarding computer software, hardware, or peripheral equipment, troubleshooting various computer and small office networking issues, following design or installation specifications. In addition, testing and monitoring computer programs and systems to prevent or correct malfunctions and program problems. Monitoring and troubleshooting local network. I was responsible for making recommendations for implementing new technology and upgrading equipment.
I was working as manager of the group of networking professionals that were responsible for assessing, installing, and servicing the computer network of 250 and 500 users. During the implementation phase we as a team used different types and vendors equipment Such as Cisco Catalyst 2900 series switches, 2500 and 2600 series routers, Linux Red Hat servers with the use of different roles. Coordinated and linked the computer systems within the company's network to ensure the network integrity and flawless dataflow. The goals of the projects our team was working on were creating, expanding, or modifying the system to serve new purposes and improve workflow.