Jonathan Gaither
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Jonathan Gaither Email & Phone Number

IT CYBERSECURITY SPECIALIST (SYSANALYSIS and INFOSEC) at Defense Information Systems Agency
Location: United States 8 work roles
1 work email found @disa.mil LinkedIn matched
✓ Verified July 2026 3 data sources Profile completeness 71%

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Role
IT CYBERSECURITY SPECIALIST (SYSANALYSIS and INFOSEC)
Location
United States

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Jonathan Gaither is listed as IT CYBERSECURITY SPECIALIST (SYSANALYSIS and INFOSEC) at Defense Information Systems Agency, based in United States. AeroLeads shows a work email signal at disa.mil and a matched LinkedIn profile for Jonathan Gaither.

Jonathan Gaither previously worked as IT CYBERSECURITY SPECIALIST (SYSANALYSIS/INFOSEC) at Defense Information Systems Agency and Information System Security Officer at By Light Professional It Services.

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{first}.{last}@disa.mil
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AeroLeads found 1 current-domain work email signal for Jonathan Gaither. Compare company email patterns before reaching out.

Profile bio

About Jonathan Gaither

Two years as Journeyman IT Specialist (system admin, guidance/policy writer), one year as an ADOR& A&A processing within Acquisitions, two years’ experience in trouble-shooting IT systems, three years of administering user accounts, two years working with Remedy Ticketing system, two years of working with customers in a help desk type environment, two years’ experience with supporting and administering Windows2008 R2 server &Active Directory. In 2017, gained 7 months of IA ENGINEER and IA Lead Engineer. Currently Gaining ISSO experience since 5/2018.

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Jonathan Gaither's current company

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Defense Information Systems Agency
Defense Information Systems Agency
IT CYBERSECURITY SPECIALIST (SYSANALYSIS and INFOSEC)
United States
AeroLeads page
8 roles

Jonathan Gaither work experience

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Information System Security Officer

Mclean, Virginia, Us

Ensure compliance with protection requirements, control procedures, incident management reporting, remote access requirements, and system management for all systems under scopeEnsure appropriate changes and improvement actions are implemented as requiredAssists the system owners and system SAs in interpreting and applying mitigation strategiesDraft documentation needed to announce new cyber security initiatives and participate building and implementing processes surrounding cyber securityProvide subject matter expertise in all cyber security initiatives and help in explaining new guidanceAssist in drafting “Authorization to Operate” (ATO) packages for new and existing systemsWorks with the cybersecurity team to develop and implement the detailed test plan and review findings from self-assessment to determine readiness for independent assessmentConducts status meetings and determines next steps in moving the systems toward a successful accreditation effortIdentifies potential risks associated with the configuration of the system and appropriate mitigation strategiesIdentifies key stakeholders in the A&A effort for medical systems and networks and works with them to confirm that the system documentation reflects the current security configuration of the system, in terms of hardware and software components, data flow, interconnections, and ports, protocols, and services

May 2018 - Dec 2020

Information Analyst

Hagerstown, Md, Us

Responsible for supporting customer’s portfolios that s protects the DoD’s Secret Internet Protocol Router Network (SIPRNet) and NIPRnet boundaries by establishing the exclusive set of high-speed, secure and high-availability connections between the networks and applications of the DoD and all external networks, applications and users. Also responsible for managing and keeping track of all IAVA/B updates from US CYBERCOM and to send out all updates to all Engineers and System Administrator’s for a applicable or non-applicable status. Responsible for creating all ACAS rollup reports and uploading them to our programs SharePoint site. Responsible for conducting updates and briefing Engineers and Government personnel weekly. Responsible for Tracking all POA&Ms and data calls within the current 2 out of 5 programs assigned. Responsible for converting DIACAP documentation to RMF, as well as the assessment of each program’s controls. Responsible for working with Engineers and SCAR for gather proper evidence for the compliance of each programs controls etc…

Sep 2017 - May 2018

Authorizing Official Designated Representative

Chantilly, Virginia, Us

Performs Authorizing Official Designated Representative (AODR) support for the AO, specifically, coordinate activities associated with the security authorization of system and enclaves and articulate the operational risk for consideration by the authorizing official in rendering a risk decision

Apr 2015 - Sep 2017

Information Technology Specialist

Chantilly, Virginia, Us

tend to hardware issues related to desktops, computer peripherals, such as printers, scanners, hard drives, monitors, etc., or software assistance concerning installation and updating of software. keeping track of all the IT-related issues in the organization (DoD).

Apr 2015 - Sep 2017
FAQ

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What company does Jonathan Gaither work for?

Jonathan Gaither works for Defense Information Systems Agency.

What is Jonathan Gaither's role at Defense Information Systems Agency?

Jonathan Gaither is listed as IT CYBERSECURITY SPECIALIST (SYSANALYSIS and INFOSEC) at Defense Information Systems Agency.

What is Jonathan Gaither's email address?

AeroLeads has found 1 work email signal at @disa.mil for Jonathan Gaither at Defense Information Systems Agency.

Where is Jonathan Gaither based?

Jonathan Gaither is based in United States while working with Defense Information Systems Agency.

What companies has Jonathan Gaither worked for?

Jonathan Gaither has worked for Defense Information Systems Agency, By Light Professional It Services, B&D Consulting, Inc., Kingfisher Systems, Inc., and Government Contracting Resources, Inc..

How can I contact Jonathan Gaither?

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