John Serna
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John Serna Email & Phone Number

Department of the Navy (DON) - Information Systems Security Officer (ISSO) at Department of the Navy Chief Information Officer (DON CIO)
Location: Ridgecrest, California, United States 6 work roles 3 schools
1 work email found @goarmy.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@goarmy.com
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Role
Department of the Navy (DON) - Information Systems Security Officer (ISSO)
Location
Ridgecrest, California, United States

Who is John Serna? Overview

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Quick answer

John Serna is listed as Department of the Navy (DON) - Information Systems Security Officer (ISSO) at Department of the Navy Chief Information Officer (DON CIO), based in Ridgecrest, California, United States. AeroLeads shows a work email signal at goarmy.com and a matched LinkedIn profile for John Serna.

John Serna previously worked as Information Systems Security Officer (ISSO) at Department Of The Navy Chief Information Officer (Don Cio) and Network & Computer Systems Administrator - Junior at Ndti. John Serna holds Computer Systems Networking And Telecommunications from Riverside City College.

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Email format at Department of the Navy Chief Information Officer (DON CIO)

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{first}.{last}@goarmy.com
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AeroLeads found 1 current-domain work email signal for John Serna. Compare company email patterns before reaching out.

Profile bio

About John Serna

I’ve spent the last 12+ Years in the United States Army and as a civilian, as a Multichannel Transmission Systems Operator- Maintainer (25Q), Windows 10 Migration Technician , Field Service Technician, Network & Computer Systems Administrator , and as an Information Systems Security Officer (ISSO). What that really translates to is working on STTs and cross training on CPN stacks to setting up a network and keeping it running for the duration of the mission. Now I am an Information Systems Security Officer (ISSO) for the DoN. Where I am adept at identifying and mitigating security risks to information systems to maintaining Department of Defense (DoD) standards. I am a task oriented, problem solver, who is capable of working well on my own or in a team. I am also a fun loving people person with an open mind. You could say working hard and playing hard are my two strongest personality traits. When it comes down to making the choice between fun and work, work always wins out. I take great satisfaction in completing a project, whether it be small or game changing. I also love learning something new, because I enjoy being prepared, and the more you know the more you are prepared for. In my life organization is key to accomplishing tasks, and wasted time is a thorn in my side. I understand there are times when free time will be available in life. I take this time to study for the next cert I wish to obtain. It gives me a chance to keep my mind active while learning a new trait to help my progress in life. There is no reason to be stagnant in life.When I am not at work or studying/researching my life is my family, I have a beautiful wife and four amazing children. Teaching my kids and learning from them is the most amazing feeling in the world to me. We like to stay active and explore new places. I love that my kids have the same passion for knowledge that I do. Everything I do, I do for them, which is the greatest motivation to always do my best in whatever I do. Also if I can show them that my dedication will lead to successes through action, they will learn that hard work and dedication can get you anything.

Current workplace

John Serna's current company

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Department of the Navy Chief Information Officer (DON CIO)
Department Of The Navy Chief Information Officer (Don Cio)
Department of the Navy (DON) - Information Systems Security Officer (ISSO)
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6 roles

John Serna work experience

A career timeline built from the work history available for this profile.

Network & Computer Systems Administrator - Junior

Ndti

93555

Implement and maintain Layers 1, 2, and 3 within network services; such as network drops, VLANs, spanning tree (STP), MAC-sticky, port security, Ether channel (PAGP and LACP).Conducted research and gave recommendations to improve processes for current network configurations and infrastructure.Configured switches on multiple networks, to meet all STIG requirements associated to each network.Performed monthly audits on all sensitive items within our teams responsibilitiesInstalled cabinets, switches, security devices, UPSs, fiber drops, and copper drops Patched, configured, labeled, and documented every new connectionRepairing damaged fiber and copper connections and drops, to include splicing.Reviewed daily system logs for any irregularities during off work hours.

Oct 2018 - May 2023

Nmci Field Service Technician

Marathon Ts/Dxc

Provide helpdesk support to end-users of proprietary software and/or hardware for over 1,000 users.In charge of sourcing and obtaining peripherals and replacement parts for all computers in the organization. Document all issues and generate reports detailing common problems and error trends.Diagnose problems relating to Operating System Drivers, Firmware, and component problems.Provide onsite and remote client support.A good working knowledge of PC hardware, software, and network.

Apr 2018 - Oct 2018

Windows 10 Migration Technician

Sub-Contractor/Dxc

Pendleton/ 29 Palms / Barstow, Ca

Migrated DOD Computer systems from Windows 7 to Windows 10 by replacing hardware and upgrading software for over 400 systems.

Jan 2018 - Apr 2018

Soldier - 25Q

Fort Hood, Tx

Apr 2011 - Nov 2015
3 education records

John Serna education

FAQ

Frequently asked questions about John Serna

Quick answers generated from the profile data available on this page.

What company does John Serna work for?

John Serna works for Department of the Navy Chief Information Officer (DON CIO).

What is John Serna's role at Department of the Navy Chief Information Officer (DON CIO)?

John Serna is listed as Department of the Navy (DON) - Information Systems Security Officer (ISSO) at Department of the Navy Chief Information Officer (DON CIO).

What is John Serna's email address?

AeroLeads has found 1 work email signal at @goarmy.com for John Serna at Department of the Navy Chief Information Officer (DON CIO).

Where is John Serna based?

John Serna is based in Ridgecrest, California, United States while working with Department of the Navy Chief Information Officer (DON CIO).

What companies has John Serna worked for?

John Serna has worked for Department Of The Navy Chief Information Officer (Don Cio), Ndti, Army National Guard, Marathon Ts/Dxc, and Sub-Contractor/Dxc.

How can I contact John Serna?

You can use AeroLeads to view verified contact signals for John Serna at Department of the Navy Chief Information Officer (DON CIO), including work email, phone, and LinkedIn data when available.

What schools did John Serna attend?

John Serna holds Computer Systems Networking And Telecommunications from Riverside City College.

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