Johnson Aduola Cissp, Msc, Mtech Email & Phone Number

After many years of rich experiences and visible achievements in Information Technology, I am equipped with deep knowledge and profound hand-on skills in cyber Security, advanced competence level of network administration, expertise with clear proven outcomes in project management, and unparalleled customer management proficiency. I am a highly motivated professional with passions for continuous learning of new skills.These strengths also reflect in my experiences and certifications that include Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), ITILv3 Service Transition (intermediate), ISO/IEC 20000-1 Practitioner. Some non-active certifications acquired are CCNA, MCP, BSCI, in addition to various quality training over the years.

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  Technical Security Officer

  The Royal Marsden Nhs Foundation Trust

  Jan 2023 - Present - London, England, United Kingdom

  • Proactively monitor, respond, review, analyse, and interpret cybersecurity events, incidents, and alerts generated by cyber security solutions including both internal and external capabilities.• Take ownership of cyber security risk, and vulnerability management. Manage MDE exposure score, secure score, software patching, certificate management etc• Propose changes and improvements to cyber security policies and procedures, and implement required changes.• Conduct regular and frequent vulnerability assessments and penetration tests using a variety of tools and techniques against all networked devices and manage any identified vulnerabilities.• Review and advise on IT Security patches and software updates according to best practices.• Anticipate, mitigate, identify, troubleshoot, and resolve hardware and software problems on IT Security appliances and servers.• Perform cyber security risk assessments and audits to ensure that IT Systems are adequately protected• Initiate, plan, manage, and deliver security projects in accordance with business processes to contribute towards Information and Technology strategy.• Act as an advisor to other projects, advising on matters relating to cyber security • Coordinate with the Server team, Networks, Database, Service Delivery and Project teams to ensure all solutions utilise cyber security best practices to meet corporate objectives.• Produce monthly Cyber Security dashboard with data from different IT systems• Investigate suspected and actual breaches of cyber security and undertake reporting/remedial action as required.• Ensure effective management of privileged accounts including instituting frequent reviews• Administer security solutions like Email gateway, AV, EDR, Firewalls etc.• Create and manage policies on all security solutions including DLP policies• Develop process documents including playbooks, SOP, procedures etc.• Threat model existing and new software and develop appropriate security controls