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Raymond Chan Email & Phone Number
Sr. IT Support Analyst
at
TD
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Sr. IT Support Analyst
Location
Greater Toronto Area, Canada
Company size
Who is Raymond Chan? Overview
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Quick answer
Raymond Chan is listed as Sr. IT Support Analyst at TD, a with 1 employees, based in Greater Toronto Area, Canada. AeroLeads shows a matched LinkedIn profile for Raymond Chan.
Raymond Chan previously worked as Red Hat Certified System Administrator ( RHCSA ) | Linux & Unix Systems Administrator at (Seeking New Opportunities) and Senior System Administrator (Technology Consultant) at Dxc Technology. Raymond Chan holds B.Sc.(Hons), Computer Science from University Of Warwick.
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Profile bio
About Raymond Chan
SUMMARY OF QUALIFICATIONS• Red Hat Certified System Administrator (RHCSA) – Linux/Unix Systems Administrator with 10+ years’ experience in multiple platforms (Red Hat Enterprise Linux, Solaris, AIX, SuSE Linux, HP-UX)• Practical experience in support and system upgrade on OS, databases and applications for production and testing environments in financial organizations• Solid work experience in implementing, integrating, migrating and trouble-shooting mission-critical business information systems. In-depth knowledge of IT operations, monitoring, logging and alerting. Skilled in diagnosing complex server, network and storage issues and implementing corrective solutions.• A collaborative team player with strong analytical, communication, and problem-solving skills, committed to driving continuous improvement and delivering exceptional service.TECHNICAL SKILLSLinux / Unix• Red Hat (RHEL) 8/7/6/5, SUSE 11/10• Solaris 10/9/8, HP-UX 11.31/.23/.11, AIX 5.3Big Data Infrastructure•
Current workplace
Raymond Chan's current company
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6 roles · 29 years
Raymond Chan work experience
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Red Hat Certified System Administrator ( Rhcsa ) | Linux & Unix Systems Administrator
Senior System Administrator (Technology Consultant)
Sep 2021 - Sep 2023
Senior It Specialist - Enterprise Information Management (Big Data / Hadoop)
• Provided systems support for all environments in Big Data/Hadoop data infrastructure. Managed Cloudera CDH Platform • Coordinated with application and other support teams in implementing project requirements and systems changes• Participated in on-going development and improvement of system implementation plans and support procedures.
Mar 2020 - Aug 2021
Senior It Specialist - Td Securities Global Infrastructure
• Built, integrated and supported financial/trading infrastructure on Linux physical/virtual environment. • Responsible for incident resolution on server and OS issues. Coordinated with application and other support teams as escalation point to resolve incident• Implemented application and infrastructure changes following Change Management policy• Managed capacity and security management. Ongoing monitoring and server performance improvement. Ensured Audit and TRIMIS requirements are followed and implemented on the servers
2015 - 2020
~5 yrs
Service Delivery Consultant
● Implemented, integrated and supported multi-platform (Sun/Oracle, IBM, HP, Red Hat) UNIX environment running mission critical financial and backend support applications. Maintained high-availability UNIX systems using third-party system management tools.● Worked with network and database team to provide network and database interfaces to the operating system for Internet, Firewall, Database and application servers.● Interacted closely with operations and clients to respond to a variety of system issues. Provided detailed analysis and enhancement for system capacity planning and growth.● Implemented systems automation by coding scripts. Maintained systems infrastructure to meet audit and security requirements. ● Received Hewlett-Packard Employee Council Award for exceeding in areas of Enthusiastic Client, High Performing Team, Quality Financial Growth and Flawless Execution
1998 - 2015
~17 yrs
1 education record
Raymond Chan education
FAQ
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What company does Raymond Chan work for?
Raymond Chan works for TD.
What is Raymond Chan's role at TD?
Raymond Chan is listed as Sr. IT Support Analyst at TD.
Where is Raymond Chan based?
Raymond Chan is based in Greater Toronto Area, Canada while working with TD.
What companies has Raymond Chan worked for?
Raymond Chan has worked for Td, (Seeking New Opportunities), Dxc Technology, and Hp Enterprise Services.
How can I contact Raymond Chan?
You can use AeroLeads to view verified contact signals for Raymond Chan at TD, including work email, phone, and LinkedIn data when available.
What schools did Raymond Chan attend?
Raymond Chan holds B.Sc.(Hons), Computer Science from University Of Warwick.
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