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Work Background
ProtexxaManager Cloud Services
Apr. 2023 - Sep. 2024EverywhereDeveloped and implemented a comprehensive cyber security strategy for our cloud-based systems and services. Identified and prioritized security risks, vulnerabilities, and SOC2 compliance requirements.
Lead and mentored a team of cyber security specialists responsible for securing our cloud infrastructure. Provided guidance, support, and professional development opportunities to ensure team members are equipped to address evolving cyber threats.
Designed and implemented security controls, policies, and procedures to protect cloud-based assets. Ensured that security measures were integrated seamlessly into cloud architecture and complied with financial industry standards
Implemented tools and technologies for monitoring and detecting security threats in the cloud environment. Developed incident response procedures and coordinate with other teams to quickly mitigate security incidents.
Ensured compliance with relevant regulations, standards, and frameworks (e.g., SOC2, NIST 800-53, ISO 27001, CIS) related to cloud security. Created policies and procedures to evaluate the security posture of cloud service providers and third-party vendors. Promoted a culture of security awareness and accountability throughout the organization.
Lead investigations into security incidents and breaches affecting cloud-based systems. Collaborated with internal teams, external partners, and law enforcement agencies as necessary to gather evidence and pursue remediation efforts.
Coordinated regular security testing and assessment activities, including vulnerability scanning, penetration testing, and security code reviews. Reviewed findings and prioritize remediation actions based on risk and impact.
Defined key performance indicators (KPIs) and metrics to measure the effectiveness of cloud security controls and initiatives. Generated regular reports for senior management, providing insights into security posture, threat landscape, and compliance status
TDInfo Security Analyst IV
Apr. 2021 - Sep. 2021Toronto, Ontario, CanadaResearched SIEM use cases scenarios are needed for Event Grid
Identified data sources for Azure Event HUB, Azure Functions, Azure Cache for Redis
Research and report on current state of Azure MCAS
Onboarded Azure Event HUB, Azure Functions, Azure Cache for Redis, App Service, Azure blob, Azure Application Gateway
Researched and tested private preview Data Connector Health - Push Notification Alerts Playbook
Researched UEBA Standards and Implementation
Created test Purview environment
Research SIEM use case scenarios for Event Grid
Research and Presented current and future uses of MCAS and UEBA to a large audience
Reviewed Azure Cloud SIEM (Sentinel\Defender) Target Operating Model (TOM)
Research Current state of SIEM integration of the Networking services of major projects
Review the Azure ML STIG (Security Technical Implementation Guide)
Created first drafts of the Enterprise Protect Standard UEBA Policy
RCSCS - Rombough Cyber Security Consulting Services Founder - Lead Consultant
Apr. 2020RemoteRCSCS provides Cyber Security Architect and Researcher services
Conestoga CollegeCyber Security Specialist
Feb. 2020 - Mar. 2021Kitchener, Canada AreaEscalate security incidents and system breaches to department leadership
Collaborate with network and infrastructure specialists to ensure network administration and server installations meet security standards and compliance requirements
Contain security threats as quickly as possible, once discovered, while minimizing impacts to business operations
Acts as a guiding resource and initial escalation point for incident response when identified by SOC operators
Audit the activities of College staff and students to ensure policy compliance
Investigate security and privacy breaches by reviewing logs, interpreting data, and developing documentation for the legal department
Work with the legal department to develop policies required to meet legal and accreditation requirements
Coordinate the collection of evidence during forensic investigations by working with internal resources, regulatory authorities and enforcement agencies
Work with functional areas of the Information Systems department to identify clear roles and responsibilities in the event of disaster or data loss
Create guidelines and procedures to manage cyber threats Review the adherence to protocols and work with the operations team to maximize adherence to events
Establish and maintain a set of security standards applicable to all technology implementations
Deliver workshops and education to the Information Systems department regarding cyber risks and case studies related to network security
Coordinate cyber-threat awareness training to assess risk competencies of Conestoga employees
Stay current on existing threats and risks that could impact the College
Coordinate with InfoSec communities on emerging threats
Conestoga CollegeSenior System Administrator/DBA
Jan. 2016 - Feb. 2020Kitchener, Canada AreaProject Management
Architecture Azure Active Directory Connectivity and Identity Management solution
Co-ordination and execution of major web site changes (Tomcat\IIS)
Management and Administration of Linux networking infrastructure services
Implemented change management ITIL services using System Center Service Manager
Provided database management support for SharePoint 2013 Project IT Management
Responsible for provisioning and maintaining public DNS name spaces, certificate services, and cloud licensing
Architected and managed internal PKI solutions as well as all external certificate services Managed MS Campus licensing Agreements Liaison external software suppliers for problem resolution Backup database administrator for finance systems
Provided advice and guidance as to software provisions best suited to user needs Security
Architected System Center Operations Manager (SCOM) as a SIEM Co-administration of the organizational PaloAlto firewall
Maintained the IT department physical keying system
Implemented internal access auditing system
Liaise annually with auditor regarding network security audit Training
Provided training and mentoring to IT system administrators and service desk staff
Act as a resource person to the application programmer analysts
Provided Active Directory Architecture training to various schools within the college
Conestoga College Institute of Technology and Advanced LearningAssociate Faculty
Sep. 2013 - Dec. 2020Prepared Brightspace course materials such as Course Outline, assignments, and handouts
Delivered college lectures on Cyber security, PKI, disaster recovery, SSIS, SSAS, and MS SQL databases Evaluate and grade students’ classwork, assignments, and papers
Initiate, facilitate, and moderate classroom discussions
Compile, administer, and grade examinations
Plan, evaluate, and revise course curricula, content, materials, and methods of instruction
Maintain regularly scheduled office hours to advise and assist students
Developed, maintained, and taught online courses Maintained an electronic teaching portfolio based on one course per semester
Conestoga College Institute of Technology and Advanced LearningSystem Administrator
Aug. 2009 - Dec. 2015Project Management
Migration to Active Directory from Novell including LDAP communications, print servers, file servers, permissions, user rights, workstation issues, group policies, DHCP, DNS, and many other systems under a hardwired deadline of September, the start of the school year. Designed and implemented replacement of legacy ticketing system with System Center Service Manager allowing for tracking and audit of all tickets and time to resolution.
Implemented test bed environment in proximity to the production environment. The test bed is a critical part of the infrastructure, which the IT team uses it to prototype all new tools and systems.
Implemented a Manage Engine product allowing for auditing the logins of the employees and students of the college.
Designed and implemented System Center Configuration Manger to allow automatic updates, patches, and virus signatures to managed from a central location allowing for more advanced remote control. IT Management
Created user management programs using various programming techniques. Implemented Microsoft Lync 2010 messaging infrastructure.
Wrote C# programs to parse the daily account changes from SIS and change the AD accounts according to these changes. The program features an undo log which can change the users back to their original state. Implemented HA ADFS cluster using Windows 2012 R2 and A10 load balancer. These core federated services are critical for Office 365 as well as Desire to Learn authentication.
Created and maintained computer accounts, group policies, and Active Directory structure. Security
Implemented AD Self Server Password from Manage Engine allowing students to reset their passwords and unlock their own accounts online.
Built a Microsoft based PKI Three tiered PKI system with one off line CA, two sub CAs each containing two service CAs. Implemented Forefront Endpoint virus protection for college staff.
Implemented Federated Services infrastructure to facilitate SSO solutions.
PeaceWorks Technology SolutionsSenior System Administrator
May. 2006 - Aug. 2009Project Management
Converted Great Plains version 6.5 with B-tree to Great Plains MSDE version 9 without previous GP experience. Disaster Recovery
Designed and maintained disaster recovery systems. Used various tools to recover content from corrupted files Security
Implemented firewall solution using debian linux server and iptables.
Recommended and implemented encryption systems to protect highly confidential data. Training
Trained health support workers on IT security
Trained management and staff how to use various tools
VMCMicrosoft Support Engineer (SQL Server)
Oct. 2005 - May. 2006
VMCMicrosoft Support Engineer (Directory Serivces)
Dec. 2003 - Oct. 2005
PPFDNetwork Administrator
Jun. 2001 - Dec. 2003Whitby
AdeccoServer Administrator
Aug. 2000 - Jan. 2001Toronto, Canada Area
Independent Electricity System Operator (IESO)System Administrator Assistant
Jul. 1999 - Jun. 2000
Durham CollegeTutor
Sep. 1998 - Jul. 1999Oshawa OntarioTutored in computer science and math
Canadian Armed ForcesReservist Soldier (Private)
Oct. 1996 - May. 1997Oshawa
G4SSecurity Guard
Aug. 1992 - Dec. 1998Durham Region
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