Thomas Bulloch
Customer Operations Network Engineer @Insight
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WORK HISTORY
Customer Operations Network Engineer @Insight
Glasgow, GB
Network Security EngineerInsight UK Glasgow **Responsibilities:**Network Security management of robust network security solutions, including Cisco ASA, Firepower, and Cisco Umbrella, ensuring optimal protection for enterprise networks.Firewall Administration:Configure, maintain, and optimize Cisco ASA and Firepower firewalls, creating custom security policies and access control lists (ACLs) to safeguard against unauthorized access and cyber threats.VPN Solutions:Deploy and manage secure VPN solutions (IPsec, SSL) to support remote access and site-to-site connectivity, ensuring secure communication between distributed networks.Intrusion Detection & Prevention:Implement and monitor Cisco IPS/IDS systems to detect and mitigate potential security breaches in real-time, reducing the risk of network intrusion.Threat Intelligence & Incident Response:Utilize Cisco Talos and other threat intelligence platforms to stay ahead of emerging threats, lead incident response efforts, and conduct root cause analysis to prevent recurrence.Network Access Control (NAC) Manage Cisco ISE for robust network access control, ensuring only authorized devices can access the network.Security Audits & Compliance Conduct regular security audits and vulnerability assessments using Cisco Security Manager and other tools to ensure compliance with industry standards (PCI-DSS, HIPAA, etc.).
EDUCATION
Cardonald College
HNC Computing Distance Learn, Computing
ABOUT THOMAS BULLOCH
As a dedicated and detail-oriented Network Security Engineer, I have a passion for safeguarding digital assets and ensuring the integrity of complex networks. With over 10 years of experience in the field, I have developed a deep understanding of Network Security principles.My expertise includes designing and implementing robust security frameworks, conducting thorough vulnerability assessments, and deploying advanced security solutions such as firewalls, intrusion detection/prevention systems (IDS/IPS), and endpoint protection. I excel in identifying potential security risks, developing mitigation strategies, and ensuring compliance with industry standards and regulations.Key highlights of my career include:Certifications: CCNP SecuritySuccessfully securing networks for enterprises within the Legal, Food and Beverage Industry, Accounting and Finance Sector] and government sector,Leading incident response efforts, managing the investigation and remediation of security breaches with minimal downtime and data loss.Implementing comprehensive security training programs for IT teams, empowering them to proactively identify and respond to threats.Hands-on experience with [specific tools, technologies, or protocols], including [e.g, Cisco Security Portfolio Networks, Wireshark, TCP/IP, etc.].Certifications: CCNP Security,My approach to network security is proactive and holistic. I believe in staying ahead of potential threats by continuously learning and adapting to the latest advancements in cybersecurity. I am driven by the challenge of protecting digital ecosystems and am committed to contributing to the safety and resilience of the networks I manage.Let’s connect if you’re interested in discussing network security, cybersecurity strategies, or potential collaboration opportunities. I am always eager to engage with like-minded professionals and exchange knowledge in this ever-evolving field.
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