Joe Sullivan Email & Phone Number

As a web application penetration tester at TrustedSec, I help clients identify and mitigate vulnerabilities in their web applications. With a combination of manual testing and automated tools, I assess the security posture of applications, identify weaknesses and provide actionable recommendations for remediation. My work is critical in helping organizations protect their sensitive data and systems from cyber threats. With a deep understanding of web application security and the latest attack techniques, I am committed to providing the highest level of service to our clients.

United States

I specialize in cyber leadership consulting and coaching, empowering organizations to develop strategic security plans that align seamlessly with business objectives. My mission is to help organizations build high-performing security teams and address security challenges effectively. Think of me as a music producer for cybersecurity, guiding teams to achieve rockstar status.Throughout my career, I have partnered with numerous organizations, enabling security leaders to gain a deeper understanding of their business leaders' goals. In turn, I have helped business leaders appreciate the invaluable contributions of their security teams. My approach fosters collaboration, enhances communication, and drives exceptional results.

Oklahoma City, Oklahoma Area

Private investigations that includes surveillance, covert acquisition of audio and video, fraud investigations, computer crime investigations, computer forensics, corporate investigations, skip tracing, witness interviewing, and legal research.Bodyguard and security services that includes overt and covert security, threat assessment and prevention, security assessments, penetration testing, itinerary threat analysis and terrorism risk, secure escort services, CCTV assessment and placement, physical security controls, and home threat analysis.

United States

Oklahoma City, Oklahoma

I lead a team of 12 penetration testers on a long-term engagement for a multi-national client.The technical side of this engagement has me performing web application penetration testing for some of the top financial institutions in the nation as well as the Fortune 500.The leadership side of my role at Rural Sourcing has me building cohesive teams, strategies growth of team skills and competencies, managing work life balance for the team, and strategies to grow the security practice for the organization.

Oklahoma

I was responsible for building the information security program and the strategic plan for security. I was in a unique position of being a technical contributor as well as a security leader for the bank.Managed organization's security posture by monitoring networks for potential threats, including cyber espionage, malware and internal sabotage.Analyzed system risk to identify and implement appropriate security countermeasures.Audited networks and security systems to identify vulnerabilities.Analyzed security procedure violations and developed plans to prevent recurrence.Designed, implemented and maintained security systems and controls.Designed and implemented plans to secure computer files against breach, destruction or accidental modification.Built firewalls and encrypted data to secure confidential information.Researched and designed advanced computer forensic tools.Performed annual risk assessment and FFIEC CAT assessment and reported results to the board.Work with Fed auditors during the annual audits.Worked with 3rd party auditors and penetration testing firms.

Managing the network security from the endpoint, perimeter, DMZ, and shadow IT services. I also perform forensic investigations, reverse engineering malware, security planning, and end user training.Incident response and investigation - This includes threat isolation and performing forensics to determine the source and cause of the infection/intrusion, and determining what data was compromised or leaked if any.Network troubleshooting - switches, routing, DDOS mitigation, and encryption.Administration of Check Point firewalls and Check Point Endpoint Protection.Administration of Rapid 7 Insight IDR and Nexpose.

Edmond, Oklahoma

Network and infrastructure security• Vulnerability scanning with Nessus, Nexpose and Metasploit• Penetration testing to ensure patches and fixes secure the vulnerability• Patch and update management• Log analysis with HIDS and NIDS using Snort and OSSEC• Making sure web servers and web site are PCI compliant• Firewall and VPN configuration and support • PKI and authentication• RADIUS and wireless authentication support• End user education and security awareness training• Data encryption and decryption• Network switching and routing• NIST SP800-15 guidelines• NIST SP800-40 guidelines• NIST SP800-30 guidelines• NIST SP800-53 guidelinesManaging the hardware and infrastructure team who provide end user support, workstation break fix and server configuration tasks.• Workflow• Support ticket priority• End user satisfaction and SLA’s• Root cause determination• QC verification • Ensuring issues are tracked and fixes are documented• Recurring issue trending and eliminationSystem and Server Administration –Including everyday tasks, troubleshooting and configuration.• IBM AIX 5.3• Windows Server 200x• Linux (includes Red Hat, CentOS, Fedora, and Ubuntu)• Windows XP through Windows 8 / Mac OS X • Email server configuration and support• Google Apps support• Network services supportChange Management• Ensure change impact is properly assessed• Ensure changes are scheduled to minimize impact• Ensure changes can be rolled back if needed • Ensure changes are relayed to the company and expectations are managed• Document and track all changes in the event future related issues occurBusiness Continuity and Disaster Planning• Ensure back ups are available and functional• Ensure servers have fail-overs and test quarterly• Assess and maintain redundant power in NOC • Offsite backup storage and management• Maintain on call rotation• Assess and maintain recovery time objectives and recovery point objectives

Outsourced technical support to web hosting companiesWeb Server Support

Web hosting and Data Center Operations.NetworkingWeb Server Support

Information Assurance And Forensics

As, Networking/Cyber Security