Daniel Bui Email & Phone Number

Westminster, Ca, Us

Carson, California, Us

Arlington, Va, Us

Conducted an XDR study involving products like Splunk, Palo Alto, and Crowdstrike, enhancing understanding of diverse security landscapes.• Achieved a 75% reduction in security risk by strategically decommissioning 18 outdated networks, preemptively addressing potentialvulnerabilities.• Enhanced cybersecurity on 6 networks by implementing advanced policies such as automated vulnerability scanning, robust patchmanagement, and strict auditing protocols, significantly improving network resilience.• Led multiple legal investigations in collaboration with federal and local law enforcement, performing forensic analysis on Boeing assets andproducing vital reports for legal use.• Consistently earned award fee scores above 95% from clients, resulting in revenue gains over $1 million, demonstrating a commitment toexceeding customer expectations and delivering high-quality results.• Developed and executed a comprehensive suite of Cyber Security Standard Operating Procedures (SOPs), including guides for Rapid7/Nessusand NMAP/ZENMAP, establishing a strong foundation for cybersecurity practices.

Falls Church, Va, Us

• Selected as a key member of Northrop Grumman's "SME team" to lead Vulnerability Scanning initiatives, successfully conducting NessusVulnerability Scanning across over 40 nodes.• Developed custom Excel Macros for efficient data transformation from SharePoint to Nessus, significantly improving operational efficiency anddata accuracy.• Authored and implemented Nessus Standard Operating Procedures, configurations, and documentation in Microsoft OneNote, establishing athorough knowledge base for the Nessus team and leading enterprise-wide initiatives.• Innovated the integration of Nessus "agents" into the Windows Image, achieving over 90% credential scan success rate, thus bolstering securityand detection capabilities.• Managed the cybersecurity of five major award fee programs, maintaining strict compliance and securing customer approvals, while leading ateam of 3 Cyber Security Analysts.• Instrumental in enhancing security and detection capabilities through pioneering initiatives and effective team management, ensuring thehighest standards of cybersecurity across critical programs.

Mclean, Va, Us

Conducted a comprehensive SIEM study involving Splunk, ArcSight, LogRhythm, and RSA Netwitness, leading to strategic recommendations forenterprise-wide implementation.• Advanced cyber security intelligence by integrating over 20,000 signatures into the SIEM system, significantly strengthening the organization'sthreat hunting and security posture.• Spearheaded cyber security enhancement projects across two "sister" agencies, responding to over 100 cybersecurity queries and providingdetailed insights into the cybersecurity operation center, thereby boosting their cyber resilience.• Managed the cybersecurity for five multi-million dollar award fee programs, maintaining strict compliance and obtaining necessary customerapprovals, while effectively leading a team of 3 Cyber Security Analysts.• Collaborated closely with MITRE personnel, experts in cybersecurity standards such as NIST 800-53, 800-37, CVSS, MITRE ATT&CK, and theNIST/MITRE National Vulnerability Database, to incorporate state-of-the-art practices and standards into the organization’s cybersecurityframework.

Herndon, Virginia, Us

• Orchestrated the organization's transition to AWS cloud as the lead coordinator, successfully migrating terabytes of data using Amazon Snowballand Snowmobile, ensuring smooth transition and optimized performance in the AWS environment.• Initiated and led discussions on cloud image standardization for over 800 nodes, integrating standardized configurations for McAfee HBSSagents, Nessus Security Center, and RSA NetWitness into cloud images, thus streamlining operational efficiency and consistency.• Managed multiple AWS instances across various directorates, showcasing adept skills in utilizing and optimizing cloud resources to fulfill varyingorganizational requirements.

Falls Church, Virginia, Us

Led daily incident response operations for cyber events, managing the full lifecycle of incidents and ensuring efficient coordination between theservice desk, Network Operations Center (NOC), and Cyber Security Operations Center (CSOC) for prompt resolution.• Improved cyber response effectiveness by adding over 10 new functionalities to the CSOC, significantly accelerating response times. Innovationsincluded deploying Nagios for server health monitoring and incorporating FireEye for enhanced email surveillance within the SIEM.• Diligently managed project deliverables using the Risk Management Framework (RMF), maintaining compliance and obtaining customerapprovals, leading to the on-time and successful completion of projects with high customer satisfaction.

Reston, Virginia, Us

Falls Church, Virginia, Us

Falls Church, Virginia, Us

Annandale, Va, Us

Experience working with students interpreting and explaining academic and administrative policies while updating necessary databases for credits/courses. This position included use and troubleshooting of applicaitons including Microsoft Office Products, Peoplesoft, VPN, and Cisco Agent.

Presented orally and written to senior members the ways to standardize Mason SBDC's marketing campaign

Provided Colonial Cleaning with a marketing solution based upon competitors in local areas of operation

Chanhassen, Mn, Us

Provided excellent customer service and addressed customer complaints

Master Of Science (Ms), Cyber Security And Information Assurance

Bachelor'S Degree, Marketing

Associate'S Degree, Business Administration And Management, General