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Echo L. Email & Phone Number
System Administrator
at
Susquehanna International Group, LLP (SIG)
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
System Administrator
Location
Hong Kong Sar, Hong Kong
Company size
Who is Echo L.? Overview
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Quick answer
Echo L. is listed as System Administrator at Susquehanna International Group, LLP (SIG), a with 3575 employees, based in Hong Kong Sar, Hong Kong. AeroLeads shows a matched LinkedIn profile for Echo L..
Echo L. previously worked as IT Infrastructure Engineer, VP at Huatai Financial Holdings (Hong Kong) Limited and System Administrator at Cohen & Steers. Echo L. holds Master’S Degree from Hkust Business School.
Company email context
Email format at Susquehanna International Group, LLP (SIG)
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Susquehanna International Group, LLP (SIG)
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Profile bio
About Echo L.
Over 15 years of professional experience working as System Administrator in retail and financial industry with solid experience managing technology, state of the art operations, IP assets, office expansion/relocation and upgrade projects. I am committed to finding innovative solutions to a variety of IT problems and effective project management.
Current workplace
Echo L.'s current company
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Susquehanna International Group, Llp (Sig)
10 roles · 23 years
Echo L. work experience
A career timeline built from the work history available for this profile.
System Administrator
System Administrator
Office relocation Windows 10 upgradeDatabase operationAzure administration
It Infrastructure Engineer, Vp
o Entire office infrastructure o Server room and datacenter operationo Maintain and Administrate cloud environment Azurestack, WSUS, AD, patcheso Review and perform operational and compliance internal audit, worked with SFC, and external auditorso Administer and monitor storage and backup systems; and disaster recovery operations with Veeam and commvaulto Managed procurement of hardware and software along with configuration, installationoffice renovation/move
2018 - 2019
~1 yr
System Administrator
Oversee office IT operation local and remote offices including US, London and JapanProvide level I-III user supportNew office setupTechnology: Windows Server, Exchange, Citrix, VMware, EZE, Bloomberg, RSA
2014 - 2016
~2 yrs
System Administrator
o Windows XP to 7 upgrade projecto HKEX SDnet 2.0, AMS, MDF upgrades and datacenter relocation projecto Maintained, Administrated and troubleshoot applications, desktops, servers (Windows and Linux), low latency network, datacenter and server room.Technology: Suse Linux, Windows server, SCCM, Norton Anti Virus, RSA, Citrix, Bloomberg and Reuters.o Office renovation
2011 - 2014
~3 yrs
It Specialist, Contract
Project implementation: MS Exchange DR solution, SCCM design, planning and rollout and AV/ VC implementation
2010 - 2011
~1 yr
System Administrator
o Provided II-III level end users (600+) and retail shop users (90 shops across Asia) support mobile devices, windows applications, created training manual and user guide and provided trainingo Administrate IT services to local and remote sites. Performed system maintenance on IT infrastructureo Lead store opening and renovation projectso Project Achievement: Managed and assisted with successful (Infrastructure) cutover apac shops from authorized dealer to PRL in Asia Pacific
2009 - 2010
~1 yr
It Specialist, Contract
Projects Implementation: AIX and Windows installation and configurationGather user requirements
2007 - 2008
~1 yr
System Administrator
Cenogroup Design
2004 - 2007
~3 yrs
2 education records
Echo L. education
Master’S Degree
Bachelor Of Business Administration - Bba
FAQ
Frequently asked questions about Echo L.
Quick answers generated from the profile data available on this page.
What company does Echo L. work for?
Echo L. works for Susquehanna International Group, LLP (SIG).
What is Echo L.'s role at Susquehanna International Group, LLP (SIG)?
Echo L. is listed as System Administrator at Susquehanna International Group, LLP (SIG).
Where is Echo L. based?
Echo L. is based in Hong Kong Sar, Hong Kong while working with Susquehanna International Group, LLP (SIG).
What companies has Echo L. worked for?
Echo L. has worked for Susquehanna International Group, Llp (Sig), Huatai Financial Holdings (Hong Kong) Limited, Cohen & Steers, First State Investments, and Ralph Lauren.
How can I contact Echo L.?
You can use AeroLeads to view verified contact signals for Echo L. at Susquehanna International Group, LLP (SIG), including work email, phone, and LinkedIn data when available.
What schools did Echo L. attend?
Echo L. holds Master’S Degree from Hkust Business School.
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