SUMMARY:

• A dedicated, positive, and team oriented employee. My areas of responsibilities included Desktop Technician, Desktop Server Support, Development Functional System Test, Web Dev, and Network System Administration on a multi platform environments: Linux, Unix, Windows, Virtualization, LAN, WAN, Cluster, Backup, Enterprise storage, NAS SAN iSCSI, FC, Ethernet, TCP/IP, Security, Proxy, NGFW, Cloud, AWS.

TECHNICAL SKILLS:

UNIX: Solaris, FreeBSD, IBM AIX, HP - UX, Gentoo, Ubuntu, Red Hat Enterprise Linux, Oracle Enterprise Linux, Novell SUSE Enterprise Linux, Fedora Core, CentOS, MAC OS X, SGI IRIX, NIS Ldap, and open source SWs.

MICROSOFT: Active Directory, Ldap, NIS, DNS, WINS, DHCP, Remote Desktop Services, Exchange 2007, MS Cluster, Windows 2016/2012/2008/10/ Vista/2003/2000/XP, Windows Services for Unix, PowerShell.

STORAGE: Pillar Axioms (NAS, SAN,iSCSI), Confidential DRx, EqualLogic, Compellent, NetApp, RAIDs, LVM, SCSI, SATA, FC, HBAs, NFS, CIFS/SAMBA, Confidential NX 3200, SYNOLOGY RS3614RPxs.

NETWORK SECURITY: Cisco Layer 2/3(2950, 2960, 2970, 3500, 3560G, 6509, 2500, 2900, etc.), Foundry Layer 2/3(Fast Iron 400/800/1500 , various Edge Iron, etc.), Extreme Black Diamond L2/3, HP Procurve 2848, and various SMC Tiger, Confidential Powerconnect, F10, Brocade, Dlink L2/3, and Netgear. Cisco SPAN, and other Ethernet switch vendors SPAN implementation specific. Cisco Nexus 3048TP, SG500X-48. WSA S170, S190. SonicWall NSA 3600. Juniper SRX 345, SSG5. PaloAlto PA-3020. Fortinet Fortigate 500D.

PROTOCOL: TCP/IP, RIP, OSPF, IGRP, SNMP, SMTP, static/dynamic LACP, 802.1Q, 802.3AD, Dot1q, STP, Cisco ISL, FCP/iFCP, 802.11a/b/g/n, Http/Https.

SOFTWARE: Test Director Quality Assurance, Radius, Bugzilla, Orca, Nagios, Big Brother, VMware Server/ESX/Vsphere 6.5, Kace, Jumpstart, Kickstart, Ghost, Imagex, Netbackup, Backup Exec, Cygwin, SSH, FTP, TFTP, Wireshark, Tcpdump, Solarwinds Orion, WhatsUp IPswitch, Symantec Antivirus, Ms Office suite, Visio, Sendmail, Outlook, Exchange, NTLM, Kerberos, Java, JSP, Servlet, Java Bean, JDBC, JDOM, XML, PHP, Apache, Tomcat, Ant, JSWDK, WebLogic, ATG Dynamo, WebSphere, HTML-DHTML, JavaScript, Visual Cafe, Perl, Python, Bash, Expect, Oracle PL-SQL, MySql, IIS, Visual source safe, C/C++, MeisterTask. VWware Horizon View 7.0-7.1, VCSA 6.5, AMAZON AWS.

HARDWARE: Confidential PowerEdge, Blade, HP Compaq Proliant/Itanium, IBM, SUN, SuperMicro, and unbranded machines.

PROFESSIONAL EXPERIENCE:

EXPERIENCELAB MANAGER - NETWORK SECURITY - CONSULTANT

Confidential, Mountain View, California

Responsibilities:

• Assisted with planning and architect from scratch for the entire new L2/3 core network infrastructure with Cisco Nexus 3048TP, SG500X-483560G, 3750G, Confidential PC6248, LinkSys, Netgear, Sonicwall 3600, Juniper SSG5, SRX 345, BlueCoat SSLV, SA, MAA, CAS, ProxySG, ReporterManagement Center, ASG, Raytheon SureView Inside Threat, PaloAlto PA-3020. Fortinet Fortigate 500D. Assisted with architect the remote vpn, site to site ipsec deployment. The technologies and topologies were involved with Amazon AWS VPNJuniper SRX 345, SonicWall NSA 3600. Deployed a NAS solution with Synology RS3614RPxs. Rescued and deployed a NAS storage solution with Confidential PV NX3200. It’s a core for
• NFS/CIFS that is facilitating I/O for ISO, Software, ESXi, and new network vlan migration.
• Deployed VMWare Horizon View VDI 7.0-7.1, ESXi 6.5, VCSA 6.5, maintained ESXi 5.1, 5.5, 6.0, 6.5, and VMs. Deployed Linux/Windows DNS, Active Directory Ldap, DHCP, SSL CA, network/client/server monitoring solution using Solera (tcpdump). Researched and implemented a non RFC TCP/IP handshake for FireWall evasion testing. This was written in Python scapy. Provided support for written bash and php script so the team can test the scripted app. I also used tcpdump to capture the SYN SYN+ACK ACK raw payload during the debug of the Python client/server traffics. Performed various testbed setup with a variety of platform like PaloAlto PA-3020, Fortinet Fortigate 500D, Bluecoat Proxy, SV800, etc.

NETWORK ENGINEER ADVISOR

Confidential, Santa Clara, California

Responsibilities:

• Responsible as lab manager for Ocarina/ Confidential Data Center. Coordinated and assisted various business units for corporate lab standard compliance and assisted Ocarina/ Confidential DC to pass major ISO 9000 audit. Helped to reduce Capex/Opex for Confidential /Ocarina. Supported various IT infrastructure for IT, Development and Test groups within Confidential /Ocarina/Quest/AppAssure/Eql/Compellent, etc Install, build, design, upgrade, configure, and troubleshoot various scripting, software, database, clients and servers running perating systems which include Linux, Solaris, Windows, HP-UX, and AIX
• Backup Exec, NetBackup, Vsphere, Hyper-V, Wiki, etc Install, configure and maintain 10/100/1000/10000 BaseT, Ethernet switch and hub structures utilizing both copper and fiber ptic cabling. Install VPN, configure and maintain 2,4,8GB FibreChannel fabrics utilizing fiber optic cabling, etc Install, configure and maintain various NAS and SAN storage systems like DR Dedupe, Equallogic, Compellent, NetappData Domain. Install, Assist with configuration and maintenance of many different network services including Windows domains, WINS, DHCP, DNS, NIS, NTP, virus protection, remote access, etc.

LINUX UNIX SYSTEM ADMINISTRATOR II

Confidential, San Mateo, California

Responsibilities:

• Supporting Unix Linux on midrange and zSeries machines, Ldap Kerberos, Veritas VCS, middleware applications in the distributed env Interfacing across functional teams, internal external customers on priority urgent and triage. Utilized BMC Patrol Portal, TMARTPerform/Predict, AlarmPoint, Webmetrics, KeyNote stacks to proactively monitoring heterogeneous distributed systems servers, applicationsand switches. Automating certain tasks as needed via a variety of interpreters Supported Sarbanes Ox SOD (Separate of Duty) systems and applications. Trained new team members and serve as a role model

ASSOCIATE LAB ENGINEER

Confidential, Manteca, California

Responsibilities:

• Requested to come back to Confidential for short term projects.

ASSOCIATE LAB ENGINEER

Confidential, San Jose, California

Responsibilities:

• Responsible for maintaining a high - level of support for the development and Data Center test labs within Confidential . Responsibilities include installation, upgrade, configuration, and first-level troubleshooting of client/servers, Fibre Channel and Ethernet networks (Cisco, Foundry, SMC, Confidential, Extreme, Dlink, Netgear, Brocade, EMC, Qlogic, McData, etc.), infrastructure servers (AD, DNS, WINS, DHCP, DB, NIS, Web, Proxy, etc.), hundreds of servers hosts running Windows, Solaris, Linux, IBM AIX, and HP-UX, VMWares, terminal servers (Cisco 2500, Livingston Port Master, Cyclade), Remote PDUs(Sentry, Baytech), Remote KVM (Raritan, Avocent), and more than one hundred eighty of Pillar s Axiom NAS and SAN systems.
• Setup, configure, and put in place a WAN emulator for the test organizations to isolate the customers defects, and put in place an http/https/ssl/socks4-5/dns proxy (delegate) server for the test organizations test cases. Became a point of contact person for network configurations so Software and Test Engineers could reproduce customer defects
• Took a leadership role when needed; this includes:
• Being a part of the decision-making and planning organization teams for setting up new labs, meeting, and custom network service infrastructures. Migrated the entire performance lab network infrastrures from a L3 Foundry FI400 to the Cisco L3
• 3560G solutions. Trained and mentored new and existing team members on the nut and bolts of the core network infrastructures and
• NAS/SAN systems. Being the gatekeeper and maintaining the main Data Center, test engineer organization, and performance lab network backbone
• Isolating and fixing network services (sw/hw) when they are in critical states. Planning and organizing periodic Windows
• Maintenance. When needed, acting as key Ethernet and Fibre Channel networking, and Windows/Unix systems professional
• Modified and customized scripts (Perl, bash, expect), and interpret high level languages methods and functions to assist in troubleshooting and help resolve software and hardware issues.

DESKTOP TECHNICIAN

Confidential, South San Francisco, California

Responsibilities:

• Prepared HP CMT, SFF desktops and Laptops for imaging. Performed hardware and software installations on Windows, Data
• Migration Mac to PC, and PC to PC. Setup and configured network connections, joined domain for users. Maintained a LAN for the team, captured asset information, and performed remote refreshes. Installed and configured WiFi, VPN, PC peripheral devicesand performed disc wipes. Communicated with users regarding location of data backup and other concerns
• Optimized on the delivery of computers, inventory, tracking, PC refresh plan, modified utility s scripts, utilized Remedy helpdesk, inventory PCs