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David L.
Information Technology Specialist at NAVY EXCHANGE SERVICE COMMAND (NEXCOM)
San Diego, CA, United States
Details
Experience:
2022 : Present
NAVY EXCHANGE SERVICE COMMAND (NEXCOM)
Information Security Engineer
2020 : 2022
NAVY EXCHANGE SERVICE COMMAND (NEXCOM)
Information Technology Specialist
Roles and Responsibilities :
-Manage, maintain, and provision approx. 2000 WLAN / 250+ LAN Devices
- Maintain CISCO Routers & Switches
- CentOS6
-Ubuntu Server
- System Imaging via PXE/FOG
- Active Directory Domain Administration
- Google Gsuite Super Administrator
- Provide IT Support to all schools (Staff & Students ) in the Jamul-Dulzura Union School District as well as the Greater San Diego Academy in La Mesa & Jamul.
-Train and assist users to produce standard or customized reports, listing, file printouts, labels and other selective criteria searches from databases; provide training and support to users with regard to query functions and system capabilities.
- Develop documentation / curriculum for applications, programs, and system(s).
2017 : 2020
Jamul-Dulzura Union School District
Network Technology & Windows/Google Administration
As an Engineer at AIS I :
Authorized Colocation Access
Technical support for Client and ISP(AT&T, Verizon, Level 3, Comcast, and Sprint) End Users.
Complied with (FISMA, DSS, HIPAA, ISO) Infrastructures
Server Hardware Diagnostics, Recovery, and Repair.
Provided Hands-On Remote Support for (Dell,HP, and CISCO Servers, Firewalls, Direct TV Satellite Receivers, PDU's, and NAS Drives)
Secured & Controlled Internal Assets
Establish and Execute Internal Audits
Bandwidth Control and Monitoring
Understand and/or Configure IPv4 and IPv6 subnets, BGP, VM Cloud, AWS,and AIS Portal Access
Inform and Negate Distributed Denial of Service (DDoS) Attacks
Control, Comply and Reinforce Client Side DMCA Regulations
Communicate, Troubleshoot and Relay All Services and Actions Within the Organization
2015 : 2017
AIS Technology Services
Client Services Engineer
- Maintained & Supervised Upper floor
- Remained Top 3 sales in the entire store
- Trained all associates on customer service-relations ,product knowledge, sales and store protocols
- Managed inventory purging, replenishment and orders
- Created many re-occurring customer relations
2014 : 2015
Bed Bath & Beyond
Sup. In-Store Trainer / CSR
NAVY EXCHANGE SERVICE COMMAND (NEXCOM)
Information Security Engineer
2020 : 2022
NAVY EXCHANGE SERVICE COMMAND (NEXCOM)
Information Technology Specialist
Roles and Responsibilities :
-Manage, maintain, and provision approx. 2000 WLAN / 250+ LAN Devices
- Maintain CISCO Routers & Switches
- CentOS6
-Ubuntu Server
- System Imaging via PXE/FOG
- Active Directory Domain Administration
- Google Gsuite Super Administrator
- Provide IT Support to all schools (Staff & Students ) in the Jamul-Dulzura Union School District as well as the Greater San Diego Academy in La Mesa & Jamul.
-Train and assist users to produce standard or customized reports, listing, file printouts, labels and other selective criteria searches from databases; provide training and support to users with regard to query functions and system capabilities.
- Develop documentation / curriculum for applications, programs, and system(s).
2017 : 2020
Jamul-Dulzura Union School District
Network Technology & Windows/Google Administration
As an Engineer at AIS I :
Authorized Colocation Access
Technical support for Client and ISP(AT&T, Verizon, Level 3, Comcast, and Sprint) End Users.
Complied with (FISMA, DSS, HIPAA, ISO) Infrastructures
Server Hardware Diagnostics, Recovery, and Repair.
Provided Hands-On Remote Support for (Dell,HP, and CISCO Servers, Firewalls, Direct TV Satellite Receivers, PDU's, and NAS Drives)
Secured & Controlled Internal Assets
Establish and Execute Internal Audits
Bandwidth Control and Monitoring
Understand and/or Configure IPv4 and IPv6 subnets, BGP, VM Cloud, AWS,and AIS Portal Access
Inform and Negate Distributed Denial of Service (DDoS) Attacks
Control, Comply and Reinforce Client Side DMCA Regulations
Communicate, Troubleshoot and Relay All Services and Actions Within the Organization
2015 : 2017
AIS Technology Services
Client Services Engineer
- Maintained & Supervised Upper floor
- Remained Top 3 sales in the entire store
- Trained all associates on customer service-relations ,product knowledge, sales and store protocols
- Managed inventory purging, replenishment and orders
- Created many re-occurring customer relations
2014 : 2015
Bed Bath & Beyond
Sup. In-Store Trainer / CSR
Company:
NAVY EXCHANGE SERVICE COMMAND (NEXCOM)
About
Seeking to find new and better solutions to make all of the services and systems more efficient. I am continuously learning and keeping myself up to date with technological changes.
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