Summary
Overview
Work History
Education
Skills
Websites
Certification
Timeline
Training
Generic

CHANTEL KING

San Diego

Summary

Accomplished Information Systems Security Manager (ISSM) and Senior Cybersecurity Engineer with 15 years of experience in Department of Defense cybersecurity. Expertise in implementing RMF, NIST 800-53 security controls, vulnerability management, and DISA STIG compliance. Skilled in continuous monitoring and secure system deployments. Holds an active Top Secret Clearance with Polygraph.

Overview

2025
2025
years of professional experience
1
1
Certification

Work History

Senior Cybersecurity Engineer

DOD Contractor
Led the deployment, configuration, and cybersecurity implementation of six mission-critical enterprise security platforms supporting approximately 300 users across geographically separated operational sites, ensuring secure integration, operational readiness, and compliance with DoD cybersecurity requirements. Engineered, hardened, and configured Windows server environments to achieve compliance with DISA STIGs, ACAS vulnerability scanning requirements, and Trellix Endpoint Security Suite (ESS) security baselines by implementing RMF technical security controls, validating secure configurations, and supporting continuous monitoring and Authorization to Operate (ATO) activities. Designed, implemented, and administered Trellix ESS security policies, including Application Control, Firewall, and Threat Prevention, while analyzing ACAS and eMASS vulnerability data, coordinating remediation efforts, and partnering with ISSMs and system administrators to resolve cybersecurity findings and maintain regulatory compliance. Developed cybersecurity standard operating procedures (SOPs), configuration baselines, deployment guides, and maintenance documentation while managing the deployment of more than 3,000 security patches across enterprise systems, improving system resilience, standardizing secure implementations, and reducing organizational cyber risk

Information Systems Security Manager

US Navy

Directed cybersecurity operations as ISSM for enterprise information systems, implemented RMF security controls, and maintained compliance with DoD cybersecurity requirements.

· Led vulnerability management and continuous monitoring with ACAS, DISA STIGs, and HBSS/ESS to identify and remediate security findings, enhancing audit readiness.

· Developed and maintained cybersecurity policies, SOPs, and security documentation to establish secure baselines and ensure regulatory compliance.

· Managed deployment of over 3,000 security patches across 200+ endpoints, validating secure configurations to ensure mission-critical system availability.

Cyber Assessor – Information Systems Department

United States Navy
Various Locations
01.2011 - 01.2025

Instructed as a senior cybersecurity instructor and technical subject matter expert, delivering 8,000+ hours of advanced cybersecurity and INFOSEC training to 300+ Navy Fleet personnel through two master-level courses: Network Security Vulnerability Technician (NSVT) and Information Systems Security Manager (ISSM), developing mission-ready cyber professionals supporting DoD information system security operations.

· Instructed Navy Network Security Administrators (E5–E8) on enterprise cybersecurity operations, enhancing their proficiency in vulnerability management, ACAS assessments, HBSS, network defense, firewall/router security, access controls, intrusion detection and prevention, system hardening, encryption technologies, and secure Windows/UNIX operating system administration.

· · Prepared and mentored future Information Systems Security Managers, Accreditation Action Officers, and INFOSEC advisorsby delivering advanced instruction on DoD/Navy cybersecurity governance, Risk Management Framework (RMF) accreditation processes, security controls, incident response, audit requirements, information protection policies, and compliance with national, DoD, USN, and USMC directives

· Directed assessment, modernization, and quality assurance of cybersecurity training programs by auditing 12 technical courses, resolving 65+ curriculum deficiencies, and integrating evolving cybersecurity standards and policies to enhance training effectiveness and ensure Fleet cyber readiness.

Lead Instructor – Information Systems Training

  • Delivered 8,000+ hours of cybersecurity and IT technical training to more than 300 professionals across 14 specialized courses, achieving a 98% pass rate and advancing technical skills to support complex security operations.
  • Led the development and delivery of information systems training programs, instructed personnel on cybersecurity principles and technical skills, and ensured training effectiveness to support operational readiness.
  • Developed training programs for system vulnerability analysis and information security management, aligning content with industry standards and best practices to enhance relevance and effectiveness.
  • Audited 12 technical training courses, corrected 65 content discrepancies, and integrated updated cybersecurity compliance modules to enhance training effectiveness and ensure course alignment with industry standards.
  • Conducted secure data handling training and assessments for staff, ensuring accountability for 100+ sensitive cryptographic assets and reinforcing strict information protection and data security protocols.

Network Systems and Communications Manager

  • Oversaw operation, maintenance, and security of network and communication systems, coordinated system upgrades, and ensured reliable connectivity for mission-critical activities.
  • Resolved 260 network outages by leading root cause analysis and system recovery efforts, achieving an 80% resolution rate, minimizing downtime, and ensuring the continuous availability of critical systems.
  • Managed procurement of $1M in critical repair parts, restoring service for over 75 users and minimizing unplanned downtime to support uninterrupted business operations.
  • Directed 400+ hours of internal labor to execute system upgrades in a redundant data center, improving infrastructure resilience and saving more than $500K in contractor expenses.
  • Trained and certified technicians on secure communications protocols and inspection standards, resulting in 100% compliance across multi-circuit systems during evaluations.

Education

Bachelor of Applied Science - Cybersecurity and Computer Networks

University of Maryland Global Campus

Associate of Arts (A.A.) - General Studies

Columbia Southern University

Skills

  • Cloud Networking
  • Threat Intelligence
  • SIEM Solutions
  • Incident Management
  • Linux Security
  • Cybersecurity engineering

Certification

  • CompTIA Security+ Certified
  • CompTIA Network+
  • CompTIA

Timeline

Cyber Assessor – Information Systems Department

United States Navy
01.2011 - 01.2025

Lead Instructor – Information Systems Training

Network Systems and Communications Manager

Associate of Arts (A.A.) - General Studies

Columbia Southern University

Senior Cybersecurity Engineer

DOD Contractor

Information Systems Security Manager

US Navy

Bachelor of Applied Science - Cybersecurity and Computer Networks

University of Maryland Global Campus

Training

Specialized Military Training: Master Training Specialist | Information Systems Administrator | Information Systems Outage Manager | Advanced Network Analyst | Network Security Vulnerability Technician | General Dynamics Littoral Combat Ship Core Crew Specialist | Key Management Infrastructure Operating Account Manager Instructor | Computer Operator United Services Military Apprenticeship Program (USMAP)
CHANTEL KING