RAIEDONDRA MCMILLIAN
Huntsville,AL
Summary
DoD Information System Security Officer with 12 years of IT security best practices experience. Action-oriented with strong ability to communicate effectively with cybersecurity, technology, and executive audiences
Overview
13
13
years of professional experience
Work History
Information Systems Security Officer
QRI, INC
Huntsville, AL
02.2023 - Current
- Ensure compliance with cybersecurity requirements IAW DoD and DoD Component cybersecurity
- Support the PM in the development of a Plan of Action and Milestone (POA&M) and budget that addresses the implementation of cybersecurity requirements throughout the lifecycle of the system
- Support implementation of the RMF
- Maintain and report systems assessment and authorization status and issues IAW DoD Component guidance
- Coordinate with the organization’s security manager to ensure issues affecting the organization’s overall security are addressed appropriately
- Continuously monitor the system or information environment for security-relevant events and configuration changes that negatively affect security posture.
- Ensure compliance with cybersecurity requirements IAW DoD and DoD Component cybersecurity
- Support the PM in the development of a Plan of Action and Milestone (POA&M) and budget that addresses the implementation of cybersecurity requirements throughout the lifecycle of the system
- Support developmental operations of establishing RMF and ATO guidelines
- Maintain and report systems assessment and authorization status and issues IAW DoD Component guidance
- Coordinate with the organization's security manager to ensure issues affecting the organization's overall security are addressed appropriately
- Continuously monitor the system or information environment for security-relevant events and configuration changes that negatively affect security posture
- Organize and participates as an active member in CCB meetings. Provides feedback for change and configuration management. Develops SOC baselines, i.e. Data Loss Protection
- Create CCB baseline documentatio
Senior Cybersecurity Engineer/ISSO
BigBear AI
Salt Lake City, UT
10.2022 - 02.2023
- Defending systems against unauthorized access, modification and/or destruction
- Scanning and assessing network for vulnerabilities
- Monitoring network traffic for unusual activity
- Configuring and supporting security tools such as firewalls, anti-virus software and patch management systems
- Implementing network security policies, application security, and access control
- Training fellow employees in security awareness and procedures
- Developing and updating business continuity and disaster recovery protocols
Information System Security Officer / IA Engineer
SMS DATA PRODUCTS GROUP, INC
Montgomery, AL
05.2020 - 10.2022
- Supports the establishment, executions, and maintenance of a cybersecurity risk management framework and process
- Provides technical expertise during IT security incident response
- Manages cyber security planning, design, development, testing, demonstration, and integration of information systems
- Oversees the creation of RMF related artifacts specific to NIST security control families.
- Experience with RMF, eMASSS, ACAS reports via Tenable, and Air Force Authorization and Assessment process
- Oversees mitigation of vulnerabilities derived from security scans
- Establishes physical security by developing standards, policies, and procedures
- Generate Security Assessment Test Plans and articulate cybersecurity assessment findings in technical and non-technical ways to the customer
- Leads the development of security control assessments for common platforms and the implementation of findings from said assessments
- Advises management on best practices, current trends, and pertinent changes in internal and external threats and opportunities for improvement
- Investigates potential incidents, conducts forensic investigations, and mount incident responses with tools such as SolarWinds
- Conducts cross-functional and organizational training to raise awareness of security risks and business decisions
Senior Application Administrator
INTEGRATED COMPUTER SOLUTIONS, INC
Montgomery, AL
09.2019 - 04.2020
- Experienced with analyzing system and application logs to investigate security issues and complex operational issues
- Created AHLTA admin accounts and maintained ethics by adhering to HIPPA Privacy Rules for customers while working ticket queue independently
- Responded to technical security questions and concerns from customers
- Ensure security architecture standards and solutions to meet objectives and regulatory compliance requirements
- Reviewed logs of system events for potential server issues for health care facilities
- Created user accounts and provided customer password support
- Used remote tools to assist clients with technical questions and resolved problems
Senior Systems Administrator
MSI, LLC
Montgomery, AL
09.2018 - 09.2019
- Taught proper PHI practices for protecting medical health records in compliance with DHA standards
- Performed Backup and restore content for workstations and configurations on application servers
- Served as an operating system expert for Windows 10, providing technical support for the TMIP-Air Force
- Provided guidance, advice, and policy interpretation to identify solutions to technical health systems problems
- Implemented proper storage and physical security for server rack used to provide technical training for demonstrating basic network setup for medical systems.
- Developed and implemented organization-wide information continuity for new hires and military personnel
- Provided technical support for the installation, configuration, and maintenance of security solutions such antivirus software
- Educated staff on information security awareness topics such as secure passwords
- Managed simulations and testing environment with network cabling, demo virtual Hyper-V servers and physical server racks, as well as demonstrating training with virtual EHR demos
- Planned and completed group power point presentations
Desktop Support Administrator
INTEGRATED COMPUTER SOLUTIONS, INC
Montgomery, AL
02.2018 - 09.2018
- Managed the Defense Information Systems Agency's security parameters
- Performed data entry tasks into computer databases from paper documents.
- Developed spreadsheets to track ACAS scans and systems that were quarantined and other related data
- Managed Active Directory user accounts, groups, and computer objects
- Conducted risk and vulnerability assessments at the network, system, and application level
- Utilized COTS/GOTS to identify, contain, mitigate, and remediate vulnerabilities, and intrusions
- Experienced with HBSS Endpoint Security Support in conjunct with McAfee ePolicy Orchestrator to provide risk management for secure and classified networks and systems
- Provided technical support and troubleshooting for user issues related to applications
- Demonstrates excellent interpersonal and oral/written communication skills for effective interactions with customers and coworkers
- Conducted training sessions on the usage of applications for users
- Reviewed system logs and identified potential problems with applications
IT Support Specialist
ARMY NATIONAL GUARD
Prattville, AL
01.2011 - 02.2017
- Maintained military computer systems and operations
- Monitored and managed email spam filters, firewalls, and anti-virus systems
- Provided guidance to unit soldiers for information assurance compliance
- Protected classified information such as COMSEC and encryption keys and devices
- Coordinated with other government agencies such as DISA, to update equipment
- Provided field support and classes to detachment units for geospatial devices, TOC network architecture, VoIP assistance
- Installed software applications as requested by customers
- Diagnosed system malfunctions and provided troubleshooting assistance
- Resolved network connectivity issues with routers and switches
- Performed regular maintenance checks on computer hardware components
- Implemented security measures to protect data from unauthorized access
- Responded promptly to service requests from staff members
- Coordinated with vendors for repairs or replacement of defective equipment
- Identified problems in printers, scanners and networking hardware, applying required fixes or escalating issues
Education
ISC2 - CISSP
Koenig Solutions
Montgomery, AL2020
CompTIA - Security +
Troy University
Troy, AL2017
United States Army Signal Corp -
U.S. Army Signal Corp
Augusta, GA07.2011
Skills
- RMF
- ATO Process
- NIST 80053
- STIG Compliance
- Auditing and Malware Reviews
- eMASS
- Problem Analysis/Resolution
- Policy and Compliance
- Microsoft Office
- Documentation Skills
- POA&Ms
- Incident Response
Additional Information
Active DoD Top Secret Clearance
Certifications
CompTIA Sec+ Exp. 07/18/2024
Member ID: COMP001021195306
ISC2 CISSP Exp. 11/30/2025
Member ID: 839829
Timeline
Information Systems Security Officer
QRI, INC
02.2023 - Current
Senior Cybersecurity Engineer/ISSO
BigBear AI
10.2022 - 02.2023
Information System Security Officer / IA Engineer
SMS DATA PRODUCTS GROUP, INC
05.2020 - 10.2022
Senior Application Administrator
INTEGRATED COMPUTER SOLUTIONS, INC
09.2019 - 04.2020
Senior Systems Administrator
MSI, LLC
09.2018 - 09.2019
Desktop Support Administrator
INTEGRATED COMPUTER SOLUTIONS, INC
02.2018 - 09.2018
IT Support Specialist
ARMY NATIONAL GUARD
01.2011 - 02.2017
ISC2 - CISSP
Koenig Solutions
CompTIA - Security +
Troy University
United States Army Signal Corp -
U.S. Army Signal Corp
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