David Schlessinger Email and Phone Number
David Schlessinger work email
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David Schlessinger personal email
Dual Canadian/German Citizenship (ability to work in United Kingdom, Canada and European Union)UK National Security vetted - obtained SC clearance - 2024.
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Head Of SupportAssimil8 Ltd. Aug 2021 - Present -
It Service Desk ManagerCarr'S Group Plc Nov 2018 - May 2021Carlisle, United KingdomExperience managing a team of technical engineers, who support and resolve software and hardware issues, for a busy and growing multi-national organisation, servicing approximately 1000 end users worldwide.RECENT ACHIEVEMENTS – at CARR’S GROUP PLC• Brought in priority system for tickets to ensure the long term viability of the business.• Instituted detailed Service Desk processes and procedures. This included defined roles and responsibilities of each member of the Service Desk, to ensure that everyone knows what to do, in all situations.• Increased headcount, including Tier 1, Tier 2, IT Apprentices, and Administrators, to bring service, and ultimately customer satisfaction, to an appropriate level. • Improved stock/inventory processes, to ensure that all IT stock across the global organisation is accounted for.• Improved communication to the Carr’s user community, both via email and intranet, which is essential to keep all staff across the global organisation to be in “the loop” for everything IT related.• Increased training to members of IT staff. This includes Lunch and Learns and on-line, to ensure that knowledge is transferred and shared to all members of the IT team.• Wrote specifications and requirements, including flowcharts and workflows, for the new Service Desk ticketing system. • Led the successful rollout of Multi factor authentication across the organization, which is an essential security feature of Office 365.• Organised Office 365 training at several sites across the organisation.• Organised Health and Safety procedures for IT vehicles and Weee Recycling of old IT equipment. -
Service Operations AnalystKinaxis Jun 2016 - Sep 2017Ottawa, Canada•Worked with On-Demand/Cloud and On-Premise customers solving support case issues. Triaged new customer cases, then assigned them to the appropriately skilled Support Analyst. Performed administrative functions in the On-Demand/Cloud environments. Participated in on-call rotation and after-hours maintenance. Set up, tested and deployed customer environments.•Liaised with other team members, customers, Product Development, and Product Management to resolve customer issues, with the ultimate goal of high customer satisfaction.•Obtained Canadian Controlled Goods Registration Program (CGRP) clearance. -
Senior Customer SupportIbm May 2008 - Jun 2016Ottawa, Canada Area• Worked with Financial/Budgeting/Forecasting applications including Cognos Planning, TM1, Business Viewpoint, Business Intelligence, Cognos Command Center, Cognos Integration Server, Cognos Finance and Cognos Controller products, troubleshooting complex problems and provided complete solutions to Fortune 500 Companies.• Worked with other team members, customers, Product Development, and Product Management to resolve customer issues, with the ultimate goal of high customer satisfaction.• Mentored other employees and provided guidance and assistance to them as a go-to person for knowledge and help, dealing with difficult cases and customers. -
Customer Support SpecialistCognos Aug 2005 - May 2008Ottawa, Canada Area• Worked with Financial/Budgeting/Forecasting applications including Cognos Planning, TM1, Business Viewpoint, Business Intelligence, Cognos Command Center, Cognos Integration Server, Cognos Finance and Cognos Controller products, troubleshooting complex problems and provided complete solutions to Fortune 500 Companies.• Worked with other team members, customers, Product Development, and Product Management to resolve customer issues, with the ultimate goal of high customer satisfaction.• Mentored other employees and provided guidance and assistance to them as a go-to person for knowledge and help, dealing with difficult cases and customers. -
Technical Professional Services ConsultantFreebalance Apr 2003 - Dec 2004Ottawa, Canada Area• Technical Professional Services Consultant for FreeBalance’s computerized financial management software, eFinancials for Canadian, American and international governments.• Designed, developed and tested on site an interface application between eFinancials and the national payroll system for the Government of Guyana and Bank of Guyana, South America.• Designed, developed and tested on site interface applications between eFinancials and Canadian Government systems using SQL Server and Oracle databases. • Wrote requirements and specifications for interface applications between eFinancials and other systems for many Governments, including Mongolia, Afghanistan, Kosovo, Sierra Leone and Nunavut. Business process documents with the associated data flow diagrams, along with user manuals, were written.• Provided implementation and configuration; Developed courses for the implemented products; then trained users in classroom settings and one-on-one’s. -
Software EngineerNeptec Design Group Jan 1999 - Sep 2002• Developed and tested the Space Vision System (SVS) software with C/C++ and the QNX Real time operating system. SVS was used on the Space Shuttle to assemble the modules of the International Space Station. This involved work in all phases of the software development life cycle.• Performed unit tests on SVS source code files using the Cantata test harness. This work involved source code analysis, requirements analysis, systems analysis, writing and updating tests and raising problem reports. Developed courses and then trained members of the team on how to perform such activities.• Performed regression, integration, system, dry run and formal qualification testing in the labs.• Experience in requirements analysis, requirements specification documentation and change management procedures.• Experience in a space and military environment; familiar with ISO 9001 MIL/NASA standards.• Planned, estimated, tracked and communicated project status with regards to time, content, performance and quality.• Designed, prototyped and developed 3D data processing and machine vision algorithms.• Canadian Level II (Secret) security clearance.
David Schlessinger Skills
David Schlessinger Education Details
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Management Information Systems, General -
Accounting
Frequently Asked Questions about David Schlessinger
What company does David Schlessinger work for?
David Schlessinger works for Assimil8 Ltd.
What is David Schlessinger's role at the current company?
David Schlessinger's current role is Head of Support, Assimil8 Ltd, United Kingdom.
What is David Schlessinger's email address?
David Schlessinger's email address is d.****@****il8.com
What schools did David Schlessinger attend?
David Schlessinger attended University Of Ottawa, University Of Ottawa.
What skills is David Schlessinger known for?
David Schlessinger has skills like Cognos Planning, Cognos Finance, Cognos Controller, Tm1, Cognos Business Viewpoint, Cognos Command Center, Cognos Integration Server.
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2yahoo.com.au, moriah.nsw.edu.au
1 +61 439XXXXXXXX
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David Schlessinger
Proteomics Data Specialist At The Proteomics Research Infrastructure At University Of CopenhagenCopenhagen -
3davidschlessinger.com, fivebelow.com, fivebelow.com
5 +121588XXXXX
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