Summary
Overview
Work History
Education
Skills
Education Certifications
Employment Chronology
Timeline
Generic

MARK C. ASHMON

Stafford

Summary

Technical professional with extensive experience in information assurance and risk assessment. Proven ability to communicate complex security requirements effectively to both technical and non-technical stakeholders, leading to improved compliance and operational efficiency across various government contracts.

Overview

21
21
years of professional experience

Work History

Information System Security Officer

MANTECH / SPRY METHODS
04.2020 - 07.2025
  • Collaborated with FBI Headquarters OCIO, ISSM, ISSOs, ISSEs, and ISSRs to assess and define system security control requirements per NIST 800-53 Rev5, FIPS 199, and FBI policies, enhancing compliance and security posture.
  • Developed and maintained comprehensive FISMA systems security documentation, including System Security Plans (SSPs), Configuration Management Plans (CMP), Incident Response Plans (IRPs), and Security Control Assessments, ensuring alignment with regulatory standards.
  • Works with application and cyber engineering teams through TEG (Technical Exchange Group) meetings to ensure security requirements are defined and addressed prior to production deployment of software or any system level modifications/upgrades
  • Supported FBI initiatives through government contract management

Information System Security Officer

PLC Inc
08.2019 - 04.2020
  • Led design, development, implementation, and evaluation of networking, computing, and secure environments for IA program as primary ISSO within GEOINT security engineering team
  • Collaborated with GEOINT ISSM, ISSE, PSOs, industry partner ISSOs, system owners, and other stakeholders to support RMF lifecycle, effectively communicating high-level information in weekly meetings with DOD officials
  • Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design and documented policies and procedures
  • Executed contracts to support NRO initiatives, ensuring alignment with security objectives and program requirements

Team Lead, Service Desk Eng Tier I

22ND CENTURY TECHNOLOGIES
10.2018 - 04.2020
  • Provisioned, installed, configured, and maintained systems hardware and software infrastructure; delivered 24-hour support to TSC for FBI and multi-agency organizations.
  • Maintained data, voice, and video networks; investigated, resolved, and escalated significant network issues using IT Service Manager; analyzed and resolved isolated errors; assisted in updating older systems according to specific designs.
  • Led shift operations, ensuring team coordination and task management; developed and monitored policies IAW FBI regulations for computing resource allocation and use, and provided user training as required.
  • Created/deleted/modified resource accounts, mailboxes, administrative accounts, passwords, profiles, home directories and shared folders utilizing Active Directory and MS Exchange Management
  • GOV Contract supporting the FBI Terrorist Screening Center (TSC)

IA Engineer Adv Lvl I

GENERAL DYNAMICS MS
09.2013 - 07.2017
  • Managed critical system information, security architecture, operational planning, and risk remediation activities for government clients globally, enhancing security posture in support of NGA.
  • Managed project requirements and deliverables for NGA, ensuring alignment with contractual obligations and stakeholder expectations.
  • Collaborated with program managers, systems administrators, ArcSight engineers, and security representatives to produce C&A packages in Xacta database, ensuring compliance for expiring, recapitalized, and new systems.
  • Ingests geospatial data within GIS (Geographic Information Systems) to support advanced military operations using agile development methodologies

MAAS (Multi-Media Analysis and Archiving System) Field Service Representative

STREAMLINE DEFENSE
08.2012 - 09.2013
  • Delivered FMV customer support on MAAS imagery software, enhancing user experience with tools like Falcon View, Google Earth, mIRC, SOCET GXP, ArcGIS, Georover, Digital Video Analyzer, and Real Time Stream Viewer
  • Service Tech for over 176 Systems, 24 Servers and 6 Deployable Suites on SOCOM JWICS network
  • Maintained/retrieved geospatial data on USSOCOM's Map Drive for enterprise-wide availability
  • Coordinated software and hardware change requests between local customer and multiple vendors, facilitating timely development and implementation of solutions
  • Managed execution of government contract for US Air Force, ensuring compliance with project requirements and timelines

Desktop Support

INTECON
02.2012 - 08.2012
  • Delivered customer support for over 600 NIPR/SIPR systems via remote connection and on-site assistance, ensuring efficient resolution of technical issues
  • Assisted staff with the installation, configuration and ongoing usability of desktop computers, peripheral equipment and software with established standards and guidelines
  • Set up/configured printers, scanners, and other network peripherals; imaged deployed IT equipment
  • Categorized and prioritized end user support requests using Remedy Ticketing System (RTS), facilitating timely updates and communication with customers
  • Managed L-3 Stratis contract, delivering comprehensive IT services to US Air Force, ensuring adherence to service level agreements.

Client Desktop Systems Manager

USAF
Hurlburt Field
10.2009 - 01.2012
  • Provided Tier 1&2 support for over 500 users within the CONUS and overseas, routinely exceeding call handling goals by closing an average of 60 daily calls.
  • Excelled in high volume, 24x7 technical call center by rapidly diagnosing, troubleshooting, and resolving client issues
  • Led support taskings for geographically separated organizations, developing policies, standards, and communication flow for information systems security and infrastructure upgrades
  • Hurlburt Field Air Force Base, FL

Systems Desktop Support/System Administrator/IT Asset Manager

USAF
Hurlburt Field
10.2004 - 09.2009
  • Deployed in support of Operation ENDURING FREEDOM; performed system/server administration for classified and unclassified networks to include system backups, infrastructure upgrades and troubleshooting
  • Resolved hardware and software issues for users across three networks by responding to work orders and configuring remote dial-in capabilities using Remote Access Service (RAS) and Virtual Private Network (VPN)
  • Managed IT equipment inventory in ITAM system, verifying receipt, conducting audits, and resolving discrepancies to ensure accurate asset tracking
  • Supported mission objectives at Hurlburt Field Air Force Base, FL through effective system administration and user support

Education

BS - Information Technology

American Military University
08-2019

AAS -

Community College of the Air Force

Skills

  • Network Troubleshooting
  • Information Assurance Principles
  • Network Planning
  • ITIL
  • Customer Service
  • Nessus
  • Retina NSS
  • PKI
  • Digital Certs
  • Disaster Recovery
  • Anti-Virus Tools
  • Service Now
  • Active Directory
  • Jira
  • Big Fix
  • ArcGis
  • SOCET GXP
  • MS Office Suite
  • VPN
  • Remedy 75
  • Service Manager Ticketing System
  • MS Exchange
  • SCCM

Education Certifications

  • BS in Information Technology, AMU (American Military University)
  • CompTIAA+, Net +, ITIL v3, Security+ CE, CASP CE
  • AAS, Community College of the Air Force (CCAF)

Employment Chronology

  • MANTECH / SPRY METHODS, GOV Contract supporting the FBI, Information System Security Officer, 04/20, 07/25, Works directly with FBI Headquarters OCIO, ISSM, ISSOs, ISSEs and ISSRs to assess and define both system security control requirements IAW NIST 800-53 Rev5, FIPS 199 and associated FBI policies, Develops and maintains all FISMA systems security documentation, requirements, and deliverables to include, but not limited to: System Security Plans (SSPs), Configuration Management Plans (CMP), Incident Response Plans (IRPs), Security Control Assessments and updates within Xacta and JCAM, Works with application and cyber engineering teams through TEG (Technical Exchange Group) meetings to ensure security requirements are defined and addressed prior to production deployment of software or any system level modifications/upgrades
  • PLC Inc, GOV Contract supporting the NRO (National Reconnaissance Office), Information System Security Officer, 08/19, 04/20, Primary ISSO within the GEOINT security engineering team for the design, development, implementation and evaluation of networking, computing, and secure environments of the IA program, Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design and documented policies and procedures, Works closely with the GEOINT ISSM, ISSE, PSOs, Industry Partner ISSOs, System Owners and other stakeholders in support of the RMF Lifecycle; ability to communicate high level visibility information in weekly meetings to DOD officials
  • 22ND CENTURY TECHNOLOGIES, GOV Contract supporting the FBI Terrorist Screening Center (TSC), Team Lead, Service Desk Eng Tier I, 10/18, 04/20, Responsible for effective provisioning, installation/configuration, operation and maintenance of systems hardware and software related infrastructure; providing 24 hour support/sustainment to the TSC in direct support of the FBI and multi-agency organizations, Shift Lead; developed and monitored policies IAW FBI Regulations for allocation and use of computing resources; provided guidance and end user training as required, Maintained routine data, voice and video networks, hardware/software; investigated, resolved and/or escalated network matters of significance using IT Service Manager; researched, analyzed and resolved isolated errors; assisted in assessing and updating older systems as needed IAW specific designs, Created/deleted/modified resource accounts, mailboxes, administrative accounts, passwords, profiles, home directories and shared folders utilizing Active Directory and MS Exchange Management
  • AMERICAN MILITARY UNIVERSITY, Full Time Pursuit of IT Degree, 07/17, 08/19
  • GENERAL DYNAMICS MS, GOV Contract supporting NGA (National Geospatial-Intelligence Agency), IA Engineer Adv Lvl I, 09/13, 07/17, Managed critical system information, security architecture, operational planning, and risk remediation activities worldwide for various government clients in support of NGA, Worked with system program managers, systems administrators, ArcSight engineers and information systems security representatives to facilitate the production of C&A packages and work-off liens within Xacta database. These packages consist of systems certification and accreditation packages that are expiring, being recapitalized and/or new systems being deployed, Ingests geospatial data within GIS (Geographic Information Systems) to support advanced military operations using agile development methodologies
  • STREAMLINE DEFENSE, GOV Contract for the US Air Force, MAAS (Multi-Media Analysis and Archiving System) Field Service Representative, 08/12, 09/13, Service Tech for over 176 Systems, 24 Servers and 6 Deployable Suites on SOCOM JWICS network, Maintained/retrieved geospatial data on USSOCOM's Map Drive for enterprise-wide availability, Coordinated software and hardware change requests between the local customer and multiple vendors ensuring the development and implementation of requested hardware and software solutions, Provided FMV customer support on MAAS imagery software; including Falcon View, Google Earth, mIRC, SOCET GXP, ArcGIS, Georover, Digital Video Analyzer and Real Time Stream Viewer
  • INTECON, GOV Contract (L-3 Stratis) for the US Air Force, Desktop Support, 02/12, 08/12, Categorized and prioritized end user support requests and service requests by utilizing Remedy Ticketing System (RTS) to track tickets and provide up-to-date status and information to customers, Set up/configured printers, scanners, and other network peripherals; imaged deployed IT equipment, Provided direct customer support to over 600 NIPR/SIPR systems via remote connection or on site, Assisted staff with the installation, configuration and ongoing usability of desktop computers, peripheral equipment and software with established standards and guidelines
  • USAF, Hurlburt Field Air Force Base, FL, 10/09, 01/12, Client Desktop Systems Manager, Provided success working in a high volume, 24x7 technical call center demonstrating strength in rapidly diagnosing, troubleshooting and resolving client issues, Responsible for Tier 1&2 support for over 500 users within the CONUS and overseas; routinely exceeded call handling goals closing an average of 60 daily calls (25% above quota) with a 75% first call resolution rate, Team Lead for support taskings to geographically separated organizations to develop policy, standards and communication flow directly related to information systems security and infrastructure upgrades
  • USAF, Hurlburt Field Air Force Base, FL, 10/04, 09/09, Systems Desktop Support/System Administrator/IT Asset Manager, Deployed in support of Operation ENDURING FREEDOM; performed system/server administration for classified and unclassified networks to include system backups, infrastructure upgrades and troubleshooting, Responded to computer work orders to resolve user's hardware and software issues on three networks - Configured and installed remote dial-in communications capabilities with the use of Remote Access Service (RAS) and Virtual Private Network (VPN), Inventoried IT equipment within ITAM (Information Technology Asset Management) system, verified receipt, performed audits, and resolved and reported discrepancies

Timeline

Information System Security Officer

MANTECH / SPRY METHODS
04.2020 - 07.2025

Information System Security Officer

PLC Inc
08.2019 - 04.2020

Team Lead, Service Desk Eng Tier I

22ND CENTURY TECHNOLOGIES
10.2018 - 04.2020

IA Engineer Adv Lvl I

GENERAL DYNAMICS MS
09.2013 - 07.2017

MAAS (Multi-Media Analysis and Archiving System) Field Service Representative

STREAMLINE DEFENSE
08.2012 - 09.2013

Desktop Support

INTECON
02.2012 - 08.2012

Client Desktop Systems Manager

USAF
10.2009 - 01.2012

Systems Desktop Support/System Administrator/IT Asset Manager

USAF
10.2004 - 09.2009

BS - Information Technology

American Military University

AAS -

Community College of the Air Force
MARK C. ASHMON