Lusby, Maryland, United States
Cybersecurity Analyst with a proven record supporting mission-critical and classified IT environments across DoD and defense industry programs. Former United States Navy professional with hands-on operational experience as an Aegis Computer Operator, applying a warfighter’s mindset to modern cybersecurity and risk management challenges. Currently serving at JHNA Technology Security, where I monitor, secure, and maintain complex IT infrastructures across multiple platforms. My work emphasizes Red Hat Enterprise Linux (RHEL), system administration, and cybersecurity compliance, with a focus on safeguarding classified data, ensuring operational continuity, and reducing risk across tactical and strategic systems. My career spans respected defense and technology organizations including BAE Systems, Future Technologies Inc., JAHN Corporation, PSI PAX, Inc., and KBR, where I delivered value in data center operations, cybersecurity analysis, and enterprise IT support. I specialize in disciplined system management, compliance execution, and translating policy into practical, enforceable technical controls. I hold an active Top Secret security clearance, along with CompTIA Security+, CySA+, CSAP, and Windows OS certifications, and a Bachelor of Science in Information Technology. I bring a continuous-improvement mindset, respect for proven processes, and a forward-leaning approach to securing modern IT environments where reliability and accountability are non-negotiable.
Administer and maintain FENIX program systems in a classified environment, ensuring system availability, security, and operational readiness. Manage Linux and Windows environments, performing system configuration, patching, and hardening in alignment with DoD security requirements. Support RMF and cybersecurity compliance efforts, integrating security controls into system administration workflows. Perform vulnerability scanning and remediation using ACAS/Nessus and coordinate fixes with engineering teams. Implement and maintain STIG-compliant configurations, ensuring systems meet baseline security standards. Troubleshoot system, network, and performance issues to minimize downtime and maintain mission continuity. Support system builds, imaging, and deployment, ensuring consistency across environments. Collaborate with ISSOs, engineers, and stakeholders to align system changes with security and operational requirements. Develop and maintain technical SOPs and training documentation, including procedures for building ACAS scanners from baseline, and conducting Cisco switch access, scanning, and update processes. Maintain system documentation, configurations, and change tracking to support audits and continuous monitoring.
Information Systems Security Officer (ISSO) for PMA-299, assist in leading cybersecurity initiatives and compliance efforts. Conduct quarterly vulnerability scanning using ACAS to identify, mitigate security risks, and maintain compliance. Use Evaluate-STIG to ensure security baselines are upheld and systems remain in compliance with DoD standards. Developed a Windows Configuration Controller to reduce setup and remediation time for the cybersecurity team. Led investigations to ensure no unauthorized wireless (Bluetooth/Wi-Fi) connections to critical systems. Maintain CF-33 FMV inventory spreadsheet, documenting and tracking serial numbers, locations, image status, BitLocker recovery keys, and system notes. Perform imaging and re-imaging of CF-33 FMV systems using third-party software. Create, manage, and update master CF-33 FMV system images in response to system and security changes. Maintain configuration management for CF-33 FMV images to ensure consistency and security compliance. Deliver CF-33 FMV systems to customers at PAX River NAS as needed. Use ACAS for quarterly vulnerability scanning. Use Evaluate-STIG to maintain a security baseline for compliance. Develop Answer Files for each system to streamline compliance checks and standardize configurations. Gained proficiency in Kismet, Wireshark, Clonezilla Live SE (DRBL), SonarQube (Static Analysis), and Kali Linux to enhance cybersecurity capabilities. Train and mentor junior Cyber Analysts in vulnerability scanning, STIG compliance, and remediation techniques. Schedule and coordinate quarterly cyber scans while communicating with customers. Provide program support for quick turnaround testing through vulnerability assessments and static software analysis. Participate in weekly cybersecurity team meetings to discuss security postures and process improvements. Support and maintain 15+ systems, ensuring continuous compliance and security posture improvement.
Responsible for the administration of one or more of the following data systems: Computer systems hardware, software, information systems & peripheral equipment's such as servers, desktops, printers, and storage devices. Responsible for maintaining Cyber Security Compliance by performing IAVM scans using ACAS while creating a POA&M for potential vulnerabilities by installing, upgrading, and configuring data systems to meet compliance standards. Performing STIG scans using SCAP and patching and any other required action to bring condition into compliance. Compile a report of ALL scans into “.pdf .html. xml file” for submission. Responsible for creating and maintaining an up-to-date ACAS scanner using OracleVM, Linux, & CentOS.
Diagnosed and responded to routine problems through tickets in a timely manner under “Desktop Support.” Fixed any issue regarding cabling, printer issues, monitor issues, RDT&E (research, development, test, and evaluation) account creation and/or password reset. Created helpdesk tickets (Incident Reports or Service Requests) and respond to users when issues arise. Provided an Ad-hoc service to users of all computer systems, troubleshooting and resolving Systems’ problems using the Navy help Desk ticketing system. Carried out a prescribed program of system performance monitoring, measurement, management, and capacity planning for computer systems, to support a pro-active approach to meeting changing system demands.
Proficient in leveraging Joint Mission Planning System (JMPS) for comprehensive data management, including the upload of data from previous flights to ensure mission readiness and effectiveness. Utilized EXODUS/DEAMS platforms for the seamless transfer of operational data, enhancing mission planning and execution capabilities. Skilled in the utilization of Roxio Burn for the secure archiving of data onto various digital media formats (CDs, DVDs, Blu-Ray), depending on the data volume, ensuring data integrity and accessibility. Expertise in the secure transmission of flight cards and documentation via CTER/SIPR, ensuring the confidentiality and reliability of mission-critical information. Implemented encryption protocols using Roxio Burn Encrypt for enhanced security of digital media, safeguarding sensitive information against unauthorized access. Developed and presented monthly reports utilizing NARWHAL statistical analysis to identify outliers and trends, facilitating data-driven decision-making through proficient use of MS Word, Excel, and PowerPoint. Conducted detailed root cause analysis to pinpoint discrepancies and operational issues, ensuring the reliability and accuracy of data and systems. Engaged with customers and partners to explore and develop innovative ideas and concepts, fostering a collaborative environment for continuous improvement and innovation. Oversaw the secure packaging and shipment of classified materials, ensuring compliance with regulatory standards and operational security. Managed the meticulous tracking of classified materials, guaranteeing customer satisfaction through diligent oversight and communication. Prepared and managed Records of Receipt (RORs) for essential documentation, ensuring accurate and timely delivery and acknowledgment of sensitive materials.