Andrew (Andy) McCandless

Co-Founder

Luton, England, United Kingdom15 yrs 10 mos experience
Highly StableAI Enabled

Key Highlights

  • Led Tesco's largest IT project, reducing costs by 25%.
  • Expert in full-cycle project leadership and mainframe modernization.
  • Trusted advisor to C-suite and technical teams.
Stackforce AI infers this person is a seasoned consultant specializing in enterprise mainframe modernization and workload optimization.

Contact

Skills

Core Skills

ConsultancyAi ServicesPresalesTechnology Integration

Other Skills

Consultancy servicesTraining coursesIBM MainframeBankingUnixIT Service ManagementIT OperationsProject CoordinationITILBusiness AnalysisChange ManagementTechnical SupportDisaster RecoveryIncident ManagementService Delivery

About

International Consultant | Mainframe Modernization Unicorn | Enterprise Workload Optimization Leader As a rare hybrid of technical depth and strategic vision, I’m the 🦄 “unicorn” Enterprise clients seek for end-to-end mainframe modernization, from Service Introduction and Batch Operations Analysis to Pre-Sales Consulting. My career spans all stages of project implementation, enabling me to design, execute, and commercialize solutions aligned to business goals. Why I’m the Right Person for Your Enterprise ✅ Full-Cycle Project Mastery ▢ I’ve led projects from inception (Service Introduction) to optimization (Batch Operations) to commercialization (Pre-Sales). This 360° perspective ensures seamless execution, reduces risk, and accelerates ROI. ▢ I strategically place workloads on the right platform (mainframe, cloud, or hybrid) based on cost, performance, and business criticality, I'm not about “lift-and-shift.” or "rip and replace." ✅ Proven Enterprise Impact ▣ Service Introduction Specialist, Tesco: Led the largest IT project in Tesco’s history (400 man-years), decoupling mainframe systems to Windows/Unix and enabling a hybrid cloud strategy that reduced costs by 25%. ▣ Batch Operations Analyst, Williams & Glynn Bank: Onboarded new staff & coached team in CA7, whilst helping to set up a new bank. ▣ Pre-Sales Consultant: Built business cases securing multi-million-dollar investments through clear ROI. ▣ Subject Matter Expert on Large US Insurer replatforming The Unicorn Advantage 🔹 No-surprises in execution and helping to anticipate pitfalls 🔹 Trusted by C-suite and technical teams 🔹 Cost-efficient scalability with minimal rework and technical debt 🔹 Right workload, right platform and save costs Core Expertise 🚀 Full-Cycle Project Leadership (Service Intro → Batch Ops → Pre-Sales) 🚀 Mainframe Modernization & Migration 🚀 Workload Analysis & Platform Optimization 🚀 Hybrid & Cloud Strategy 🚀 Stakeholder Engagement & Sales Enablement Thought Leadership & Community 📰 Editor, MainframerZ Newsletter (2,500+ subscribers) 📚 Founder & Host, Mainframe Book Club (YouTube) 🌍 Committee Member, MainframerZ Meet Up – grew registrations by 350% Soft Skills 🔹 Enterprise communication from technical teams, users through to business stakeholders and C-Level 🔹 Global collaboration remotely leading Support and Development teams across India, USA, and South Africa 🔹 Mentoring and Coaching

Experience

15 yrs 10 mos
Total Experience
3 yrs 7 mos
Average Tenure
1 yr 4 mos
Current Experience

War games 1983 limited

Founder

Jan 2025Present · 1 yr 4 mos · London Area, United Kingdom · Remote

  • Services Provider
  • AI Services
  • Pane of Glass solutions
  • White Papers, Marketing and more
  • Consultancy services
  • Liceninsg renewals
  • Training courses
  • Please enquire, if we can't help and all else fails "how about a nice game of chess"
AI ServicesConsultancy servicesTraining coursesConsultancy

Beta systems software

Presales Consultant

May 2020Nov 2024 · 4 yrs 6 mos · United Kingdom & Ireland

  • Presales Consultant
  • Technical assistance and guidance during the presales process by identifying customers || Technical and business requirements, prior to designing a solution || Consulting with technical teams about capabilities and support || Webinars and product demonstrations
IBM MainframeBankingUnixPresalesTechnology Integration

Fujitsu

Batch Operations Analyst

Sep 2019May 2020 · 8 mos · Northamptonshire - Wellingborough

  • Batch Operations Analyst
  • Support of batch scheduled via Mainframe (TWS/OPC) and running primarily on UNIX workstations || additional batch running on AS400's, Windows Servers, Linux Servers & Mainframe Z || IPL's of Mainframe, AS400 and Unix workstations (Unix IPL's split responsibility 50% UK perform and 50% performed in Russia before Russian hand over back to the UK to confirm IPL'd OK) || DB2 packages released || Monitoring of Kit in Data Center || Monitoring of Electricity Floor plan level || Running store & warehouse End of Days

Ibm

Batch Operations Analyst

Jun 2015Aug 2016 · 1 yr 2 mos · Home / London South Bank & Warwick

  • Batch Operations Analyst for IBM on RBS W&G migration project - Setting Up New Bank
  • Support 17x7 batch testing services for building a new bank || Assisting with on-boarding of new starters || Raising access requests for new starters || Helping train / refresh team members on use of CA7 || Simple step by step training guides produced || Communicate to Key Internal and External Stakeholders via 4 hourly batch schedule reporting || Setting up phone conference meetings including Triage and Progress Updates with Key Internal & External staff; such as Account Managers at Client RBS or with developers || Liaising with project managers, offshore teams and senior business managers at IBM || Problem and Incident Management | Build and testing of CA7 schedules via BTI || UAT Testing and Analysis (analyse, resolve and escalate job failures) || Assigning failures to 2nd level support and where necessary remediate JCL jobs / procedures || Working with infrastructure teams to provide modifications, updates and fixes. RACF/CICS/DB2 etc || Liaising with application teams to investigate and resolve batch schedule issues using IBM Utilities and other tools: CA-View, ISPF, IDCAMS,IEBCOPY || Knowledge of all utilities: Repro, Iebgener, Idcams etc etc || Administration of Connect direct and additional fault determination and monitoring for both onshore and offshore teams || Defect management using HP Quality Centre || Problem and incident management || Rebranding of code data || Onboarding of new staff

Santander uk

Windows 7 Migration - Senior Customer Engineer

Feb 2015Apr 2015 · 2 mos · Milton Keynes, England, United Kingdom

  • Assisting with the Windows 7 Migration || Main area of focus Hardware Availability || Windows PC Upgrades || Floor walker to assist with Upgrade issues

Tableau software

Trainee 4th Line Data Analyst - Role Relocated to Dublin

Oct 2012Feb 2013 · 4 mos · Surrey, England

  • Installing Mainframe Database drivers || Support of various mainframe languages || Support XML and other languages || 4th Level Data Analysis || Overseas Training for 1 month in America | Licensing of Tableau Server on client server || Attended William 'Skip' Miller Training: Proactive Selling: Control the Process - Win The Sale
  • Role was relocated to Dublin for Tax purposes by employer

Tesco plc

Mainframe Operator & Service Introduction

Jan 1999Jan 2008 · 9 yrs · Hertfordshire Various sites - Cheshunt, Welwyn Garden City & Letchworth

  • Starting as a Junior Technician, I progressed through to role of acting Team Leader on shift before moving into first Service Introduction for 24 Hour Operations and then later into Service Introduction for Head Office and Service Delivery.
  • Key achievments:-
  • Returning to Operations tem to assist a Colleague when the Data Centre was accidentally EPO'd
  • Working on the Largest ever IT Project at Tesco as Service Introduction for the Mainframe Decoupling Project
  • Problem prevention and increasing the availability of directors sales faxes from 50% to 92% availability
  • Responsible for a number of Operations training guides and crib sheets
  • Cross trained across all areas of Operations Team, ad also available as Tape Librarian when needed

Education

University of Staffordshire

Bachelor's degree — Economics

Jan 1995Jan 1999

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