Experience
Enterprise Solutions Architect
BehringIT · Part-time · Hybrid · Danville, CA
Jun 2022 - Present · 3 yrs 11 mos
- Design and setup equipment for client use, including Windows Server (2000 through 2025), Desktop/Notebook PCs, Macbooks, and mobile platforms.
- Maintain and administer computer networks (LAN/WAN), hardware, and application software configurations.
- Configure parameters for installation or testing of hubs, routers, switches, and firewalls.
- Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems.
- Analyze network data to determine usage, disk space availability, or server function using Cisco DNA, ISE, and AMP.
- Lead OKTA setup and maintenance alongside continuous technical improvement through self-study.
Information Technology Consultant
BehringIT · Part-time · Hybrid · Danville, CA
Jun 2006 - Jun 2022 · 16 yrs 1 mo
- Consulted end users on their specific IT infrastructure wants and needs.
Sr. Systems Administrator
GILLIG · Full-time · Hybrid · Livermore, CA
May 2017 - Apr 2026 · 9 yrs
- Administered servers and infrastructure with a focus on Wi-Fi protocols (802.11ax) and RF fundamentals.
- Designed and maintained network connectivity utilizing EIGRP, OSPF, and L2/L3 protocols.
- Managed Corporate WFH transition and deployed Infrared safety cameras during the pandemic.
- Collaborated with engineering for Over-the-Air (OTA) manufacturing DevOps and software delivery.
- Expertise in Microsoft Intune, SCCM, Azure Entra, and Okta SSO integrations.
Tier 2 Systems Administrator
Datapipe · Full-time · San Francisco Bay Area
Apr 2015 - May 2017 · 2 yrs 2 mos
- Resolved high-level customer escalations involving Linux/Windows server administration and virtualization.
- Administered Nagios monitoring, Cisco ASA appliances, load balancers, and firewalls.
- Responded to network alerts and mitigated DDoS attacks to ensure hosting uptime.
- Managed Sendmail, Postfix, and Exim email environments.
Data Center Technician
SugarSync · Full-time · San Mateo, CA
Sep 2014 - Apr 2015 · 8 mos
- Managed physical data center infrastructure, including power (UPS/Generator) and cooling systems.
- Responsible for asset management and document accuracy for Dell Power Edge (R710, R410, R420, C2100) and Supermicro hardware.
- Utilized CCNP-level Cisco knowledge and intermediate understanding of Force10 Switching equipment.
Computer Site Technician
San Ramon Valley Unified School District · Part-time
Jun 2014 - Dec 2014 · 7 mos
- Provided LAN support and advanced troubleshooting for a mixed environment of Mac OSX and PC.
- Maintained Cisco Unity VOIP systems and ensured rapid 1-day turnaround for support tickets.
IT Administrator
Denali Data Systems · Contract · Pleasanton, CA
Jun 2007 - Jun 2014 · 7 yrs 1 mo
- Administered VLANs, DNS, DHCP, and VPNs utilizing Cisco routers, switches, and firewalls.
- Managed virtualization environments (VMware ESXi, VirtualBox) and redundant backup systems.
- Handled mobile support for iOS, Android, and BlackBerry alongside Adobe Suite administration.
- Configured and defined parameters for installation or testing of controllers, multiplexers, and related networking equipment.
Webmaster
ERGONOMIC SEATING & PRODUCTS, INC. · Danville, CA
Apr 2006 - Jun 2010 · 4 yrs 3 mos
- Managed site design, inventory systems, and core webmaster responsibilities.
Licenses & Certifications
EDU-330: Firewall Troubleshooting
Palo Alto Networks · Jan 2026
EDU-210: Firewall Essentials: Configuration and Management
Palo Alto Networks · Issued Nov 2025 · Credential ID C193893
Personal Lines Broker-Agent
California Department of Insurance · Issued Aug 2011 · Expires Aug 2027 · Credential ID License Number: #0H54397
CompTIA Mobility+
CompTIA · Issued Nov 2016 · Credential ID T78KW7EFLLEEKT69
Implementing Cisco Enterprise Advanced Routing and Services
Acclaim Badging · Issued Mar 2020 · Credential ID CDLL-M8DYS7MD2
CompTIA A+
CompTIA · Issued Jun 2014 · Expires Jun 2029
CCNA Security
Cisco · Issued Mar 2017 · Expires Mar 2020 · Credential ID 428285831821HMUN
Cisco Certified Network Associate Routing and Switching (CCNA)
Cisco · Issued Mar 2014 · Expires Aug 2026 · Credential ID Y0FGC8WNLLQQQNGT
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