SUMMARY:

• Excellent troubleshooting and problem - solving skills
• MCTS and CCNP certifications carrier with a drive to succeed
• Motivated by learning and challenge
• Positive, professional, and committed to excellence
• Resourceful and Dependable
• Hard working and detailed oriented
• Able to work in collaboration and independently
• Experience in program\server installations, troubleshooting, diagnosing, networking, encryption, configuration, repairing, technical inquiries, data recovery, formatting, network interface adapters, hard drives, processors, routing, switching protocols and configurations, data migration, imaging, installing software and hardware configuration, installing Windows client 7/8/10, Windows Server 08 R2/12/16, Unix distributions, VMware vSphere, ESXi, vCenter, Microsoft Remote Desktop Services, Microsoft Hyper-V, Microsoft Azure Office 365 administration and migration, Microsoft SQL, map network drives, printer configuration, disk partitioning, install and setup local peripherals, Deploy\Troubleshoot: Desktops, Laptops, Mini towers, small\ultra-small form factors, Thin Clients, peripherals (printers, scanner, etc), rack and tower servers.SQL, Powershell, Visual Basic, DOS scripting, McAfee ePO, HBSS, System Center Configuration Manager, Remote System Administration Tools
• TCP/UDP/IP networks and security engineering, architecting, operations, administration and maintenance of LAN, WLAN, PAN, CAN, WAN, WWAN voice and data unicast/multicast/broadcast communication.
• Troubleshoot/configure/engineer/architect/maintain network infrastructure, including routers (Cisco 1000, 9000 ASR, 4000 ISR series, Cisco 1000v Cloud Services Router (CSR), switches (Data Center Cisco Nexus 9000, 7009, 7004, Cisco Nexus 1000v/ve Switch, Catalyst 4500, 3850, 3750, 3650, 2960-L & X series), firewalls (Cisco ASA (Adaptive Security Appliance) 5500-X Series, Cisco ASA 1000v Cloud Firewall, Palo Alto 800, 3000, 5000, 7000 Series), Cisco ACI (Application Centric Infrastructure), Junos OS, Juniper EX9200, EX4300 Series Switches, Juniper MX10, MX40, MX80 Series Routers, Juniper SRX 300 Series Firewalls, 4/5G LTE, Citrix XenApp Receiver Netscaler, load balancers/proxy(F5 Networks), SonicWall NGFW Network Security Manager (NSM), cybersecurity pertaining to IAVAMs, ACAS, STIGs, HIPS, IPS/IDS, IPSec Tunnels, network management/monitoring interfaces InfoVista, Netflow, InfoBlox, SolarWinds, Cisco Prime, Microsoft NPS, Cisco ISE, Cisco UCF, Cisco WebEx, Zoom Web Conferencing Video Communications, Microsoft Teams, Cisco WLAN Controllers/Access Points, ACS TACACS/RADIUS, RSA, Wireshark Network Protocol Analyzer, Websense/Forcepoint, Symantec BlueCoat, GEM ONE UI, KG-250, KG-175, Cisco UCS. Task Orders (TASKORDs), Operations Orders (OPORDS), Information Assurance Vulnerabilities (IAVA), IA Vulnerability Bulletins (IAVB), Department of Defense (DOD), Tenable Nessus Security Center, Assured Compliance Assessment Solution (ACAS), SIEM (Security Information Event Management), SIEM IBM QRadar, BIG-IP F5 Load Balancer, Defense Information Systems Agency (DISA), AAA RADIUS/TACACS, IPv6, Microsoft Endpoint Configuration Manager, System Center Configuration Manager (SCCM), UNIX, SUSE, Ubuntu, Linux, PowerShell, NetApp SnapCenter Data Backup Management, Solarwinds Orion Network Management System (NMS) Network Performance Manager (NPM), Network Configuration Manager (NCM), Atlas, IPAM, Log Viewer, Log Analyzer, Syslog, SNMP/SNMP Traps, WhatsUp Gold Network Monitoring System, Aruba AirWave, Aruba Controllers, Aruba AP/Radios, MobiKEY, MobiNET, DEFIMNET, Firepower Services, Meraki MS390 Access Series, MS425 Aggregation Series, Cisco SD-WAN, Meraki vMX Multi-Cloud, Meraki MX68, MX68CW, MX100, MX250 Firewall Series, MR44, MR46, MR46E AP Series, Meraki Insight, Splunk Enterprise/Cloud, Dynatrace, Application Performance Management/Monitoring (APM), Adaptive Security Appliance (ASA) with Firepower module (FSR), Firepower Threat Defense (FTD), Firepower Management Center (FMC), Cisco Advanced Malware Protection (AMP), Cisco Secure Endpoint, Cloud Infrastructure, Cloud Service Provider (CSP) Amazon Web Services (AWS) VPC Transit Gateways, Cloud Computing Platform, Design/Diagram Microsoft Visio, Cisco Stealthwatch, Cisco Secure Network Analytics, TFTP, FTP, SFTP, SCP, Reverse Telnet, SSH, Cisco Identity Services Engine (ISE), Cisco Secure Firewall
• Experience in System and Network Lifecycle/Migration/Cutovers projects, CISCO2921/K9, Cisco ISR4331 (RTR), WS-2960S-48FPS-L, C9200L48P-4G-A (SW), AIR-CAP2702I-A-K9, Cisco Catalyst C9120AXI-B (AP), AIR-CAP1532E-A-K9, Cisco Aironet AIR-AP1562E-B-K9 (AP), Cisco 9200 Wireless LAN Controllers (WLC), Cisco 2960X (SW) Cisco 2960S (SW), PingInfoView, Putty, SuperPutty, SecureCRT, SmartSheet, VMWare Horizon, HPNA (Network Automation)

TECHNICAL SKILLS:

Computer software/OS skills: Windows OS 98-10, Windows Server2003/08/12, Office 365, Active Directory, Exchange, GPMC, Symantec, Kaspersky,DUO, Citrix 6.5/7.6 environment, Citrix AppCenter, Citrix Director and EdgeSight, Bitlocker, Snag It, Putty, Adobe Premiere Pro, Apple OS/OSX, Final Cut Pro, Photoshop, Publisher, After Effects, Avid, entire Microsoft Office suite, Confidential, Dentrix, Intergy EHR/POMIS,Palo Alto/Cisco ASA IOS and Cisco IOS/IOS-XR/IOS-XR, FXOS

PROFESSIONAL EXPERIENCE:

Confidential

Senior Network Engineer

Responsibilities:

• Provisioning/troubleshooting/design/configuration/management/engineering of network campus/enterprise/data center/LAN/WAN/VPN infrastructure, e.g. Cisco routers, switches, firewalls, load balancers/proxies, NMS, web filtering appliances, DNS, DHCP, TCP/IP stack, LAN/WAN, VPN.
• Maintenance/monitoring/configuring/troubleshooting of the operations of a large fabric/network; supporting data, voice and video communication systems.
• Perform site surveys for prospective installations and provide engineering knowledge for the planning/execution/maintenance of network systems.
• Troubleshoot and resolve outages that transpire in a timely fashion for prompt service restoration.
• Develop the necessary network documentation pertaining to daily operations.
• Examine/configure/diagnose/monitor health of existing and prospective network equipment for integrity and high availability.
• Plus addressing critical network incident/escalations/projects and outages restoring business/system/LAN/WAN network operations and mentoring junior network engineers on a daily basis and management/completion of crucial and time sensitive short term and long term network engineering and security engineering infrastructure projects.

Confidential

Network Engineer

Responsibilities:

• Provisioning/troubleshooting/management of network equipment, e.g. Cisco routers, switches, firewalls, load balancers/proxies, NMS, web filtering appliances, DNS, DHCP, TCP/IP stack, LAN/WAN, VPN.
• Maintenance/monitoring/configuring/troubleshooting of the operations of a large fabric/network; supporting data, voice and video communication systems.
• Perform site surveys for prospective installations and provide engineering knowledge for the planning/execution/maintenance of network systems.
• Troubleshoot and resolve outages that transpire in a timely fashion for prompt service restoration.
• Develop the necessary network documentation pertaining to daily operations.
• Examine/configure/diagnose/monitor health of existing and prospective network equipment for integrity and high availability.

Confidential

Network and Systems Engineer

Responsibilities:

• Responsibilities as administrator: Active Directory administration (users, distribution/security groups, etc...)
• Exchange management (distribution groups, exchange mailbox, mail user, contact, delegate access, etc...) and VMware machine(s) management. Network TCP/IP configuration and troubleshooting to ensure network connectivity to critical health information technology services and management/troubleshooting/monitoring of costumer Local Area Network, Wide Area Network & Site-to-Site VPN. Server (tower and rack) configuration, imaging, Windows Server 2003/08/12 OS and required software installation, user management, IP configuration. Print servers management (printer/port addition, settings/preferences/permissions modification, etc...) Microsoft Suite software installation, Microsoft Cloud Service Provider (CSP) Azure, Barracuda and Palo Alto Firewall(s), DUO management, troubleshoot and diagnose Citrix environment matters, Confidential software installation\configuration, digital intra-oral sensors and intra-oral camera, panoramic X-ray system and driver installation.
• Confidential integration and synchronization local and central databases.
• Intra/extra-oral X-ray acquisition and X-ray retrieval. Dentrix, Mediadent, Intergy POMIS and EHR practice management software administration.
• HL7 interfaces inbound/outbound monitoring.
• Citrix App Center management (active\disconnected sessions, processes, services, servers in/out production, published applications and published desktops management...)
• Astaro firewall console, Symantec, ORION/Solarwinds node(s) management and Alert Central.
• Troubleshoot network equipment (routers, switches, firewalls, etc…).
• RemoteScan install and activation, RightFax server administration.

Confidential

Lead & IT Systems and Network Engineer

Responsibilities:

• Responsibilities as Lead & IT Systems and Network Engineer: supervise network/systems team, work/documentation tracking/verification/reporting; installation and personnel logistics, data migration, imaging, capturing/installing software and hardware configuration, network/systems engineering/configuration/deployment and validate/troubleshoot connection to domain controller, Storage Area Network, install Windows OS iteration and map network printers, install and setup local peripherals associated to the terminals, examine workstation for anomalies and operation assurance and fulfill all necessary documentation for tracking requirements.
• Deployed\Troubleshoot: network gear and physical/network connectivity, desktop/tower workstations, Laptops, Mini towers, small\ultra-small form factors and associated peripherals.

Confidential

IT Systems and Network Engineer

Responsibilities:

• Responsibilities as IT Systems and Network Engineer: logistics, data migration, imaging, capturing/reinstalling software and hardware configuration, network/systems engineering/configuration/deployment, installing Windows OS, connect user to respective domain, map network printers, install and setup local peripherals associated to the terminals, examine computers and connection to network services and authentication through network servers and fulfill all necessary documentation.
• Deployed\Troubleshoot: network gear and physical connectivity, desktop workstations, Laptops, Mini towers, small\ultra-small form factors and associated peripherals, Thin Clients ensuring network access to main server and retrieval of data.