Alexandro Mullings

Experience

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  BANQUE PASCHE SA LTD

  Jan 2012 - Jan 2013

  Student Assistant

  • Troubleshooting and resolving of staff issues along with hardware maintenance, installation and upgrades.

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  Atlantic Medical Insurance Ltd.

  Jan 2013 - Jan 2015

  Office Assistant

  • Worked with IT team to diagnose and resolve hardware/software issues on PC workstations.• Added RAM on the computers and installed new hard drives on old machines, converted documents to electronic copies and backed up staff documents on a server.

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  Cornèr Bank - Bahamas

  May 2015 - Aug 2015

  Office Intern

  • Installed and updated computer systems and software such as a mail server and temperature sensor.• Adept at managing and streamlining administrative processes to reduce errors, improve accuracy, efficiency and to achieve organizational objectives.

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  Melia Nassau Beach - All-Inclusive

  Jan 2017 - Jan 2018

  Information Technology Technician

  • Extensive computer and network system experience, both in maintenance and initial setup.• Performed troubleshooting, repair, and maintenance of computer systems, hardware, peripherals, and configuring IP phones.• Demonstrated outstanding customer services and office administration skills.

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  Central Bank of The Bahamas

  Jan 2018 - Aug 2022

  ● Performed system administration support of specialized cybersecurity applications, systems and networks in a Cyber Security Operations Center (CSOC) environment to include installation, configuration, maintenance, patching, and back-up/restore.● Monitored and analyzed data flow to identify and block malicious behavior and activities; performed daily system monitoring and health checks for various security tools● Developed relevant and new scan types. Performed vulnerability assessment and reported finding to stakeholders● Analyzed and responded to previously undisclosed software and hardware vulnerabilities, investigated, documented, and reported on information security issues and emerging trends .● Lead network vulnerability scans, penetration tests and risk assessments by independent assessor, and worked with business units to resolve identified vulnerabilities resulting from these exercises● Created and maintained operational documents used for Information Security daily activities, and provided training to the Information Security team and other relevant stakeholders● Planned, prepared and delivered appropriate Security awareness training to all personnel including IT Dept, end-users and 3rd party users, related to the Bank's security policies, processes, procedures and industry best practices● Created documentation, procedures, and reports based on new or revised security objectives/projects● Conducted testing and development of incident response playbooks and identified, reported, and provided assistance during information security incidents as part of an Incident Response Team. Reviewed and responded to security alerts and investigated malicious activity.● Lead and assisted in administration, maintenance, development and/or implementation of policies and procedures for ensuring the security and integrity of all Information Systems and business functions Show less Assisted with information security continuous monitoring of access logs, anti-virus logs, firewall logs, and intrusion detection system and server logs● Assisted with security investigations and incident response reports for management upon request● Assisted with conducting risk assessments and provided recommendations for security controls.● Conducted vulnerability assessments and reports● Provided application support and updates for the security monitoring tools.● Created dashboard, added systems report, log sources and use case in the SIEM.● Contributed to the planning and delivery of appropriate awareness training to all personnel and end-users related to security policies, processes and procedures.● Assisted the Information Security Unit with Security related projects and daily operations specific to Information security awareness● Delivered technical support related to digital information security awareness.● Assisted in access control reviews of windows and security data to ensure that access is appropriate and properly managed.● Provided technical advice for all tactical and operational security activities.● Assisted with ensuring compliance with the Bank’s policies and procedures● Completed malware analysis for all identified malicious actors.● Conducted email security assessments to apply layers of security and ensure that the applications are optimally configured. ● Managed email Phishing attempts. ● Managed and assigned projects within the Information Security Unit to meet predefined deadlines.● Developed project documents to support information security projects.● Created reports for completed assessment to the relevant stakeholders. Show less

  • Sr. Systems Security Analyst

    Jan 2020 - Aug 2022

  • Information Security Operation Centre Analyst II

    Jan 2019 - Jan 2020

  • Jr. Information Systems Security Analyst

    Jan 2018 - Jan 2019
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  Office of The Prime Minister - The Bahamas

  Jul 2022 - Mar 2024

  Computer Incident Response Team (CIRT) Analyst

  ●Spearheaded incident response efforts, successfully mitigating cyber threats andbreaches.● Designed and implemented cutting-edge cybersecurity technologies for enhancedinformation system protection.● Conducted comprehensive reviews of product detections, ensuring optimalperformance.● Strategically addressed and reduced false-positive detection rates using advancedsecurity technologies.● Provided expert support to customers, addressing queries and concerns related todetections.● Developed and maintained a representative inventory of critical incidents.● Formulated and documented incident response procedures, enhancing the overallresponse efficiency.● Recommended updates to the incident response plan, ensuring alignment with evolvingcyber threats.● Maintained and continuously improved the incident response program.● Successfully identified and executed projects to enhance intrusion detection andincident response capabilities.● Played a key role in developing and promoting policies and procedures.● Led the build-out of SOC infrastructure and seamless integration of SOC tools.● Configured SOC toolsets and software, ensuring optimal functionality.● Developed a comprehensive training plan for specialized SOC personnel.● Assisted in the creation of the CIRT annual budget.● Operationalize the Vulnerability Management for the CIRT● Operationalize the Advisory Service for the CIRT● Analyzed malicious software to identify its origin, purpose and methods of operation.● Investigate network traffic logs and packet captures to trace the source and impact ofsecurity incidents.● Collaborated with law enforcement agencies and military personnel and othercybersecurity teams. Show less

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  Deltec

  Mar 2024 - Sept 2024

  Assistant Manager of IT and Business Controls

  ● Independently build and manage complex engagements from end-to-end, including the generation and performance of audit testing procedures● Manage and execute IT audits/assessments - including the evaluation and design of IT controls (e.g. application & general controls) in support of business process internal audits in line with leading practice● Drive audit activities and tasks to completion in a timely manner● Apply solutions-based approach to problem solving● Anticipate and identify engagement related risks and escalate issues timely to superior● Build collaborative relationships across the business● Independently develop internal audit reports● Monitor industry news and trends to inform the audit team of risks and opportunities● Monitor project and remediation progress, manage department risks and keep stakeholders informed● Own and manage professional development i.e. development of required knowledge and skills etc.● Perform any other job functions as required Show less

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  Getronics

  Oct 2024 - now

  Security and Compliance Architect