A HPE NonStop article I wrote in 2013 while I was working for Insider Technologies Limited in Salford Quays. I was working with a bank client in Saudi Arabia at the time who required a browser based solution for querying terabytes of transaction log data downloaded from a HPE NonStop mainframe. I themed the article on sci-fi movies. PDF version – page 12.
Episode IV – A New Hope (…for both Archived Legacy and Real-Time Transactions and NonStop EMS Alerts)
Mark Whitfield, Globally published HPE NonStop journal
A long time ago (well, 2010) at an EBUG conference far, far away (I guess it depends on where you’re coming from but anyway, Madrid)…
Mark Whitfield, Globally published HPE NonStop journal – ‘The Connection’, 2013
Between 1990 and 1995, Mark Whitfield operated as a Programmer and Lead Analyst at The Software Partnership (TSP) (headquartered at Norton House in Runcorn, Cheshire), a highly specialised software house that was acquired by Deluxe Data International in 1994.
Mark Whitfield – The Software Partnership, Runcorn, Cheshire
This foundational era of his career focused on the engineering, development, and delivery of cutting-edge, pre-internet corporate electronic desktop banking systems—a highly innovative concept at the time, enabling corporate clients to access account information, balance books, and perform inter-account transfers before the mainstream adoption of the World Wide Web.
🏢 Technical & Operational Industry Breakdown
1. Core Architecture & Product Focus
The technical epicenter of Whitfield’s work during this period was the sp/ARCHITECT-BANK engine. Operating as a developer and Lead Analyst, he built, refactored, and enhanced critical back-end modules for this high-availability desktop banking platform. The solution eventually evolved to lay the groundwork for what became the widely known CONNEX advantage solution.
2. The Tandem Mainframe Ecosystem
Because electronic banking demands zero downtime and maximum transaction integrity, the entire software infrastructure was built upon fault-tolerant Tandem Mainframe Computers (which later evolved into Compaq, then HP, and are now known as HPE NonStop systems). Whitfield’s day-to-day engineering focused heavily on:
High-Availability Environments: Utilizing PATHWAY and PATHMAKER runtime environments for transaction processing and load balancing.
Database & File Systems: Designing and querying databases using NonStop SQL and the native Tandem hierarchical file system ENSCRIBE.
System Programming: Writing highly efficient transaction-processing code primarily in COBOL85 and SCOBOL (Screen COBOL for terminal interactions), alongside diagnostic tools like INSPECT and the EMS (Event Management Service) subsystem.
Interactive Media: Integrating Periphonics interactive touch-tone voice response software to expand banking access via early automated telephone interfaces.
Based out of the Runcorn head office, Whitfield frequently performed on-site delivery, integration, and code customization directly at high-security client operations centres. Key financial institutions served during this 5-year tenure included:
Barclays Bank: Leading on-site delivery for the BBM II platform out of Barclays’ major operations centers in Knutsford and Poole.
Mark Whitfield | Lead Analyst | 1991-1993 | Barclays Business Master II | Radbroke Hall, Knutsford
Bank of Scotland: Developing bespoke desktop banking functionalities.
Rabobank (Netherlands): Extending the sp/ARCHITECT software framework to accommodate European international cross-border specifications.
Girofon (Denmark): Designing early telephone-based interactive banking capabilities.
4. Delivery Methodologies
Reflecting the software governance of the early 1990s, projects were heavily anchored in structured Waterfall lifecycles. However, working within a nimble software house like TSP also meant pioneering early iterative development practices to quickly build out custom components for various banks, blending rigid infrastructure with agile customer delivery models.
📊 Strategic Recommendations Based on This Era
Analysing this crucial early segment of Whitfield’s career yields specific recommendations for leveraging his technical foundations in contemporary, high-stakes enterprise projects:
Leverage for Modern High-Availability Core Banking: Because his technical foundations are rooted in fault-tolerant Tandem/HPE NonStop systems, he is uniquely qualified to manage risk, architecture upgrades, and modern digital transformations for core transaction engines that cannot afford even a single second of downtime.
Bridge Legacy Mainframes with Cloud Architectures: Having operated at the ground floor of pre-internet electronic banking, he should be deployed as a key translation layer or Engagement Manager when financial institutions attempt to decouple legacy COBOL/Tandem environments into modern microservices, cloud ecosystems (e.g., AWS, Azure), or API-led connectivity layers like MuleSoft.
Deploy on Multi-Supplier & M&A Environments: The transition of TSP through its acquisition by Deluxe Data in 1994 provides an early template of navigating organizational shift, platform re-branding, and cultural migration. This experience makes him an ideal lead for highly complex, multi-supplier governance structures within retail banking integrations.
During his 18-year tenure (1995–2013) at Insider Technologies Limited, located in Salford Quays, Manchester, UK, Mark Whitfield operated as a pivotal Technical Project Manager and Product Manager. He was responsible for delivering high-availability service management, real-time transaction tracking, and monitoring software specifically engineered for the critical banking infrastructure.
Managing complex multi-phase budgets and cross-functional teams, he built a reputation for bridging deep technical mainframe programming with strict enterprise delivery frameworks.
Mark Whitfield | Insider Technologies Limited
🛠️ Core Technology Stack & Architecture
Whitfield’s technical remit centered around optimizing and safeguarding core enterprise payment channels. His work predominantly interface-mapped high-volume mainframes to distributed client architectures:
HPE NonStop (Tandem NSK): The foundation of his engineering background, managing low-level environments across fault-tolerant hardware. He regularly navigated systems containing tools like COBOL, SCOBOL, PATHWAY, TAL, and NonStop SQL.
BASE24 Processing: He oversaw performance tracking frameworks specifically for BASE24 transaction message formats running over XPNET. This was foundational for core ATM driving and Point of Sale (POS) routing systems.
Cross-Platform Operating Systems: His project pipelines bridge native NSK layers with distributed implementations across Windows, Linux, and Unix environments.
📦 Product Management & Implementation Portfolio
Acting in a hybrid Product/Project management capacity, Whitfield spearheaded the development, deployment, and benchmarking of several flagship corporate tracking products:
Real-Time Log Extraction (RTLX): An operational monitoring tool designed to ingest massive volumes of raw, time-sensitive system data. RTLX parses transaction streams to catch processing anomalies before failures disrupt end customers.
Reflex Suite (Reflex 80:20 / Reflex ONE24): Led deployment of operations consoles, status dashboards, and task ownership allocation modules. These solutions mapped complex transaction pathways for tier-1 institutions.
XPERT24: A dedicated performance tracker optimized to monitor transaction flow and bottlenecking across automated banking streams.
Enterprise Security Integration: Managed 24×7 specialized support architectures for Thales e-Security cryptographic frameworks (e.g., SafeSign Authentication and Security Resource Managers) running concurrently on NSK and Unix.
🏢 Major Tier-1 Institutional Engagements
Under Whitfield’s oversight, these specialized tracking platforms were actively implemented for some of the world’s most critical financial networks and clearinghouses:
Central & Investment Banks: The Bank of England and Euroclear (on-site benchmarking software development for Crestco).
Retail & Corporate Institutions: Major blue-chip entities including HSBC, Lloyds TSB, Alliance & Leicester, and Al Rajhi Bank.
📈 Methodology & Project Governance
Whitfield deployed rigorous, multi-faceted methodologies tailored to the risk profiles of transaction-critical applications:
PRINCE2 Execution: As a certified PRINCE2 Practitioner, he established formal change management controls, stage-boundary approvals, and complex risk logs necessary for regulatory compliance.
Waterfall-to-Agile Hybridisation: Led transitions converting traditional, rigid waterfall workstreams into incremental, iterative release cycles. This approach maintained mainframe stability while increasing the delivery cadence of analytics tools.
Technical Bid & Partnership Support: Acted as a core technical anchor for large international Hewlett Packard (HP) enterprise sales bids. He frequently ran platform presentations alongside global partners like Insession/ACI.
💡 Professional Industry Recommendations
Evaluating Mark Whitfield’s extensive body of work at Insider Technologies reveals distinct operational strengths that can translate into your own project environments:
Deploy Hybrid Delivery in Highly Regulated Sectors: Don’t completely abandon structured governance when adopting Agile in banking, defense, or government spaces. Follow Whitfield’s approach: wrap iterative software development loops inside a robust PRINCE2 governance shell to cleanly handle multi-supplier tracking, strict compliance reporting, and rigid budget milestones.
Bridge Technical Engineering with Stakeholder Communication: A premier technical PM should act as an interpreter. Emulate his style by maintaining a working grasp of deep back-end infrastructures (like HPE NonStop/SQL/APIs) while effectively presenting business value to commercial partners and C-suite executives during high-stakes sales bids.
Proactively Address Legacy Technical Debt: Prioritize real-time observation. Mirroring his reliance on tools like RTLX, ensure your project portfolios prioritize early anomaly detection and continuous infrastructure mapping. This reduces operational risk before migrating legacy frameworks to modern cloud architectures.
Leverage Standardised Toolkit Governance: Streamline delivery by standardising project tracking mechanisms. Whitfield is highly regarded for building and utilizing comprehensive, reusable Project Management Templates (RAID logs, Plan on a Page, financial forecasts) to enforce absolute clarity across distributed R&D engineering teams.
Mark Whitfield is an SC-cleared Senior IT Project and Engagement Manager whose professional trajectory spans over three decades (1990–present).
His foundational career is deeply rooted in the architecture of fault-tolerant HPE NonStop (formerly Tandem Computers) NonStop Kernel (NSK) systems, progressing from deep low-level code engineering to high-stakes enterprise project delivery, payment engine monitoring, and digital transformations.
Mark Whitfield | HPE NonStop Tandem | Experience since 1990
Below is an in-depth analysis and comprehensive chronological summary of Mark Whitfield’s HPE NonStop and Tandem experience.
💼 1. The Early Engineering & Banking Foundations Era (1990–1995)
Company / Context: The Software Partnership (TSP), which was acquired by Deluxe Data International in 1994 (subsequently becoming part of eFunds/FIS).
Core Focus: Deep software engineering for electronic corporate desktop banking platforms prior to mainstream internet adoption.
Technical Scope & Deliverables
sp/ARCHITECT-BANK Engine: Whitfield operated as a Programmer and Lead Analyst, developing and enhancing core modules for this early innovative desktop banking system built specifically for Tandem Mainframes. This system eventually evolved into the globally utilized CONNEX Advantage platform.
Blue-Chip Bank Implementations: Wrote, optimized, and maintained mission-critical transaction code for major banking institutions including TSB, Bank of Scotland, Rabobank (Utrecht), Girofon (Denmark), and Royal Bank of Scotland (RBS).
Barclays On-Site Delivery: Handled direct, client-facing configuration and code delivery deployed on-site at the Barclays facility in Knutsford, Cheshire, working with the Barclays Business Master II (BBM II) system.
Tandem / NSK Subsystems & Toolset
Developed architectural code natively inside the fault-tolerant Tandem Guardian OS environment.
Programmed extensively using COBOL85, TAL (Tandem Application Language), NonStop SQL, and Screen COBOL (SCOBOL) for character-cell block-mode 6530 terminal environments.
Utilized vital platform management utilities including PATHWAY (middleware for online transaction processing), SCF (System Configuration Framework), FUP (File Utility Program), INSPECT (debugging tool), and XPNET (networking protocols).
🚀 2. Enterprise Product Management & Systems Automation Era (1995–2013)
Company / Context: Insider Technologies Limited (ITL), based in Salford Quays, Manchester.
Core Focus: Escalating from Senior Programmer to Lead Designer and ultimately IT Product / Project Manager managing the complete Software Development Lifecycle (SDLC) for critical infrastructure management platforms.
The Reflex Platform (Reflex 80:20): Co-developed high-availability diagnostic plugin modules to monitor platform health on HPE NonStop systems.
‘Console’ Module: Engineered for viewing and filtering real-time NonStop EMS (Event Management Service) logs.
‘Status Monitor’ Module: Designed to monitor system critical hardware and software layers (CPU, Disks, Processes, Files, WebSphere MQ, XPNET, and TCP/IP).
‘Service Monitor’ Module: Built complex, rule-based, multi-line analysis to evaluate combined system component health and report general service SLA metrics.
CRESTCo (Euroclear) Benchmark Consultant (1997): Handled an explicit placement at CRESTCo in London to write specialized volume-testing, throughput, and performance benchmarking software within their production-scale NonStop cluster.
Lifecycle Governance: Officially transitioned into full-cycle project management, tracking release schedules, multi-threaded sprints, and financial capital expenditure via Microsoft Project. Managed portfolios covering dual-platform applications (HPE NonStop backend systems intertwined with Microsoft Windows user-facing layers).
High-Value Integrations: Directed payment engine configurations, middleware components, and real-time electronic transaction interfaces for massive financial networks running BASE24, EPS, and MultiBatch environments.
Al Rajhi Bank (Saudi Arabia) Implementation: Successfully drove the execution and global deployment of the RTLX Reactor Suite at Al Rajhi Bank, bridging legacy fault-tolerant environments with modern analytical databases.
Global Thought Leadership (2013)
The Connection Journal Publication: Authored a major architectural white paper in The Connection, the world’s leading professional journal for HPE NonStop systems, entitled “Episode IV – A New Hope (…for both Archived Legacy and Real-Time Transactions and NonStop EMS Alerts)”.
Core Concept (Application Modernization): Provided a tactical logical data warehousing blueprint outlining how banks could “dovetail” rather than completely “rip-and-replace” multi-million pound NonStop structures by streaming real-time transaction log monitoring directly into modern, open Big Data systems.
🛡️ 3. Modern Enterprise Leadership & Digital Transformations (2013–Present)
Company / Context: Wincor Nixdorf (2013–2014), Betfred (2014–2016), and Capgemini UK (2016–Present) acting as Senior Engagement and Delivery Manager.
Core Focus: Unifying foundational high-availability Tandem mainframe knowledge with modern enterprise delivery frameworks (Agile, Scrum, PRINCE2, and DevSecOps).
Project & Program Achievements
Retail Banking Core Swap: Commanded a £5m+ HP NonStop core swap and log monitoring overhaul for premier retail banking giants, ensuring zero downtime migrations across system components.
Hybrid Cloud & API Bridges: Successfully spearheaded secure hybrid cloud infrastructure programs, connecting legacy on-premise hardware networks like HPE NonStop X frameworks directly into modern cloud fabrics (AWS, Azure, and MuleSoft API-led layers).
Cross-Sector Governance: Successfully applied high-availability service assurance across major blue-chip operations and critical state institutions including Lloyds Banking Group, Jaguar Land Rover (JLR), Royal Mail Group, and the Bank of England.
💡 Proactive Delivery Reference
Mark Whitfield continues to package his comprehensive knowledge across classical Waterfall, hybrid governance, and modern Agile deployments into PROject Templates, a curated repository featuring hundreds of customisable delivery tools (RAID logs, RACI matrixes, Plan on a Page maps, and financial tracking sheets) built to streamline delivery environments.
Mark Whitfield is a highly prominent, SC-cleared Senior IT Project Manager, Engagement Manager, and technology executive based in the UK.
Mark Whitfield | Career Summary Timeline from Mainframes to Cloud
Over a career spanning more than 35 years, he has successfully transitioned from deep technical software engineering on legacy banking mainframes to steering multi-million-pound enterprise-scale cloud migrations and API-led digital transformations.
Mark Whitfield detailed timeline by Decade, Focus Areas and Outcomes
🎓 Foundational Era & Education (1975–1990)
Focus Areas: Logic systems, structural systems analysis, programming methodology, and corporate data processing.
Timeline Milestones:
1975–1980: Attended Hindley Green County Primary School, developing an early interest in computing logic.
1980–1985: Attended Park High Secondary School (Wigan), completing 8 GCE ‘O’ Levels including a focus on Computer Studies.
1985–1988: Attended Leigh College for ‘A’ Levels in Computer Science and Biology. He built a custom ad-revenue tracking solution in Turbo Pascal on an Amstrad PC 1512.
Outcomes: Graduated with a BTEC Higher National Diploma (HND) in Computer Studies with Distinction, finishing first in his class.
💾 The 1990s: Core Software Engineering & Infrastructure Benchmarking
Focus Areas: Electronic banking software systems, legacy Tandem Mainframes (HPE NonStop), code architecture, and high-availability volume benchmarking.
Timeline Milestones:
1990–1995: Core Programmer at The Software Partnership (acquired by Deluxe Data in 1994) in Runcorn.
1995–1996: Joined Insider Technologies Limited (ITL) in Salford Quays as a core developer.
1997–1998: Stepped up as a Technical Infrastructure Consultant for CRESTCo (now Euroclear) at St. Katharine’s Dock, London.
Outcomes: Built cutting-edge mainframe software packages like sp/ARCHITECT-BANK for blue-chip clients such as Barclays Bank, TSB, and Bank of Scotland. He successfully architected platform diagnostics for the flagship Reflex 80:20 tracking console and executed critical benchmark testing on Tandem S7000 nodes to secure European equity settlement pathways.
💳 The 2000s: Technical Consulting & High-Volume Transaction Monitoring
Focus Areas: Automated Teller Machine (ATM) and Point-of-Sale (POS) electronic transaction tracking, telemetry engines, SLA monitoring suites, and project coordination.
Timeline Milestones:
1999–2001: Headed vital telemetry initiatives for Tier-1 institutions including the Bank of England and Deutsche Bank.
2001–2009: Escalated into a Lead Consultant and Project Manager at Insider Technologies Limited, regularly representing the group across international stages like the European BASE24 User Group (EBUG).
Outcomes: Oversaw the delivery of complex mainframe transaction security architectures for high-volume banking institutions (including HSBC and Al Rajhi Bank). Successfully guarded SLA tracking parameters for national central banking ecosystems using specialized ACI XPNET software configurations.
📱 The 2010s: Transition to Agile Delivery & Enterprise Engagement Leadership
Focus Areas: Transitioning from Waterfall frameworks to hybrid Agile SCRUM models, e-commerce, consumer betting application releases, and client-facing stakeholder relationship management.
Timeline Milestones:
2013–2014: Recruited as an Agile IT Project Manager at Wincor Nixdorf, standardizing ATM pipeline delivery structures for major UK retail banks.
2014–2016: Appointed Senior IT Project Manager at Betfred, heading high-throughput transaction, sportsbook, and gaming release cycles.
2016–2019: Scaled into enterprise-tier leadership by joining Capgemini as an SC-cleared, client-facing Engagement Project Manager.
Outcomes: Successfully deployed high-traffic native mobile apps (iOS & Android) and online payment gateways for Betfred. At Capgemini, he orchestrated the massive Royal Mail Group Core Interface Migration, which won Capgemini’s Project of the Year Award and earned Mark an individual PM recognition award.
Focus Areas: Hybrid cloud overhauls (AWS and Microsoft Azure), API middleware architectures, large-scale public sector governance frameworks, and executive project tracking tooling.
Timeline Milestones:
2018–2020: Directed large-scale Microsoft Dynamics enterprise platform upgrade modules.
2020–2023: Spearheaded a multi-million-pound Public Sector Enterprise Application Estate Migration.
2023–2024: Managed the high-profile UK Government CHIP Framework under stringent active UK Security Check (SC) protocols.
2024–Present (2026): Formally augmented into MuleSoft (a Salesforce company) as a Delivery Manager overseeing the Anypoint Platform portfolio. [1]
Outcomes: Successfully directed total cloud infrastructure modernizations for top-tier defense and public sector branches. Concurrently, he packaged his 24+ years of delivery logic into the widely acclaimed Premium PM Delivery Templates Suite, which provides visual Plan on a Page (POaP) layouts and RAID tracking dashboards to thousands of digital project leaders worldwide.
Insider Technologies Limited is a Manchester, UK-based enterprise software and service management company founded in 1989. The company specializes in real-time tracking, service management, high-precision time synchronization, and transaction monitoring, heavily embedded within critical UK financial infrastructure, the public sector, and defense.
The detailed timeline of Insider Technologies Limited is broken down by operational eras and their corresponding product suites below.
📅 The Foundational Era (1989–2000)
This era established the company’s technical footprint, focusing tightly on building infrastructure-level monitoring tools for high-availability systems, specifically the HP NonStop (Tandem) platform.
1989:Insider Technologies Limited is founded in Manchester, UK, by a group of experienced IT industry veterans.
Early 1990s: The company develops its core software “DNA”, introducing automated operations and scheduling software.
1995: The firm enters a period of rapid expansion. It secures contracts to provide 24/7 technical support for backbone financial entities, including the Bank of England, Royal Bank of Scotland, and Euroclear (formerly CRESTCo) (which handles settlement for 88% of UK equities).
Core Products Introduced:
MultiBatch: An enterprise batch job scheduler designed for Tandem/HP NonStop environments.
Reflex: Early iterations of real-time monitoring and alerting software to optimize system uptime.
ActionView.400: A specialized transaction processing and diagnostic tool tailored to manage and monitor OSI/MHS X.400 messaging layers.
🚀 The Expansion Era (2001–2014)
During this period, Insider Technologies diversified beyond traditional financial mainframes, adding security partnership integrations, simulation platforms, and modern payment tracking capabilities.
2002: The company launches an innovative Systems Training Platform featuring unique, hyper-realistic simulation tools.
Mid-2000s: Insider scales its security footprint, providing 24/7 infrastructure support for Thales e-SECURITY products (such as the Security Resource Manager on NonStop, alongside SafeSign Authentication and Management Servers on Windows/Unix).
2004–2013: Iterative rollouts expand the Reflex flagship family into modular frameworks designed for complex financial transaction compliance.
2014: The company explicitly pivots towards capturing digital banking trends, updating its portfolio to deliver real-time diagnostics for electronic payments and point-of-sale (POS) systems.
Core Products Introduced:
Systems Training Platform: Powered by 4x Patented Cloning Technology, allowing corporate and government clients to clone system states to train employees in realistic environments rather than on static images.
Reflex 80:20 & Reflex ONE24: Advanced variations of their monitoring software tailored for high-volume banking transaction visibility and immediate system alerts.
Sentra: A centralized monitoring platform geared toward real-time modern transaction tracking.
RTLX Reactor: A diagnostic, diagnostic-trending, and tracking software optimized for high-throughput electronic payment engines.
🛡️ The Acquisition & Public Sector Integration Era (2015–Present)
This era is marked by corporate consolidation, cross-platform product fusion, and an expansion into high-precision utilities for government frameworks.
2015 (July 1): Mainframe storage and backup solution provider ETI-NETacquires Insider Technologies. The move integrates Insider’s tracking and monitoring capabilities directly with ETI-NET’s enterprise backup solutions.
2018: Hewlett Packard Enterprise (HPE) declares the foundational X.400 messaging subsystems obsolete. Insider Technologies steps in to provide bespoke support for legacy setups.
2019: Insider marks 30 years of operation, using its RTLX engine to monitor modern contactless “tap” and modern POS infrastructure.
2020s–Present: The firm leverages its transaction processing expertise to solidify its standing as a critical supplier for the UK Government, defense sectors, and public sector IT tracking frameworks.
Core Products & Services Implemented:
High-Precision Time Synchronization (TimeKeeper): A specialized service delivering sub-microsecond clock synchronization and audit-ready timestamping across mixed-platform architectures, vital for modern forensic tracking and financial regulatory compliance.
Bespoke Legacy ActionView.400 Support: Continued custom alignment of their legacy monitoring toolkit specifically for Military and Government entities requiring legal accountability over secure message protocols.
The professional and academic career timeline for Mark Whitfield, a Senior IT Project Manager from Hindley Green, Wigan, UK, is outlined below.
Professional & Academic Career Timeline for Mark Whitfield – Senior IT Project Manager
Synthesised directly from his official records and technical portfolio on PROject Templates, this low-level breakdown is structured by chronological era, specific years, and core focus areas.
🎓 Foundational Era: Academic Roots & Early Computing (1975–1990)
1975–1980
Institution: Hindley Green County Primary School (Thomas Street, Hindley Green).
Focus Area: Primary education and initial interest in logic systems.
1980–1985
Institution: Park High Secondary School (Park Road, Hindley).
Focus Area: Completed 8 GCE ‘O’ Levels with top marks, explicitly choosing Computer Studies alongside Mathematics and English.
1985–1988
Institution: Leigh College (Marshall Street, Leigh).
Focus Area:‘A’ Level Computer Science & Biology. In 1986, engineered a custom software solution using Turbo Pascal on an Amstrad PC 1512 to track and calculate advertising revenue files for a local regional newspaper.
1988–1990
Institution: Bolton Institute of Higher Education (BIHE).
Focus Area: Graduated with a BTEC Higher National Diploma (HND) in Computer Studies with a Distinction classification, finishing first in his cohort. Studies focused heavily on structural systems analysis, programming methodology, and corporate data processing.
💻 Era 1: Early Engineering & Technical Analysis (1990–1995)
Focus Area: Electronic desktop banking software development, establishing foundational secure remote access to business accounts.
1990
Organization: The Software Partnership (TSP) / Deluxe Data International (Runcorn).
Details: Joined the core engineering team as a Programmer/Lead Analyst to develop standard client-server banking release cycles.
1991–1993
Details: Deployed on-site at Barclays Bank (Knutsford/Poole) for the high-profile Barclays Business Master II (BBM II) application.
1994–1995
Details: Focused on back-end integration, writing complex transaction code for clients like RaboBank and the Bank of Scotland.
Core Technology: Tandem Mainframe Computers (now HPE NonStop), utilizing TAL, C, C++, COBOL85, NonStop SQL, and PATHWAY architectures.
🏦 Era 2: Senior Development & Product Management (1995–2013)
Focus Area: High-volume transaction middleware, system monitoring, and strict Service Level Agreement (SLA) diagnostics for global financial institutions.
Details: Operated as Senior Programmer co-developing the core platform health and transaction logging extraction modules for the “Reflex” (Reflex 80:20) Monitoring Suite.
1997
Details: Contracted on-site to CRESTCo (now Euroclear), authoring custom benchmarking and stress-testing applications to track software liquidity on newly introduced S7000 HPE NonStop architecture.
2000–2007
Details: Designed complex Automated Teller Machine (ATM) and Point-of-Sale (POS) environment monitoring expansion tools. Managed transaction security projects deployed across primary banks like HSBC and Al Rajhi Bank.
2008–2013
Details: Escalated from technical consultancy into a strategic IT Project Manager role. Directed large data extraction architectures and modern transaction engine tracking suites like the RTLX Reactor.
🏧 Era 3: Professional Services Banking Delivery (2013–2014)
Focus Area: Legacy migrations, hardware/software replacement programmes, and traditional retail banking software delivery.
2013–2014
Organization: Wincor Nixdorf (Banking Division).
Details: Served as Project Manager for Professional Services. Spearheaded the critical Wincor workstream for Lloyds Banking Group’s massive Self-Service Software Replacement (SSSR) programme. Tracked Agile ATM deployment pipelines to ensure immediate time-to-market performance changes.
🎲 Era 4: Digital Sportsbook Transformation (2014–2016)
Focus Area: Consumer digital gaming systems, high-throughput web architecture, and instant online billing gateways.
Details: Hired as IT Senior Digital Project Manager. Managed multi-disciplinary software engineers across the UK to deploy complex mobile sportsbook modules and online payment platforms. Successfully aligned quick-turnaround web logic pipelines with stringent security parameters.
☁️ Era 5: Enterprise Cloud, Integration & Public Sector Leadership (2016–Present)
Details: Formally stepped into client-facing enterprise leadership as an SC-cleared Engagement Manager. Directed large hybrid offshore/onshore development pipelines for the automotive, defence, and aerospace sectors.
2018–2022
Organization: Capgemini / Augmented into MuleSoft (A Salesforce Company).
Details: Operated as a Delivery Manager governing multi-million-pound portfolios utilizing the MuleSoft Anypoint Platform. Directed hybrid cloud migration blueprints (Azure, AWS, and Power Platform) leveraging MuleSoft Outcome Based Delivery (OBD) frameworks.
2023–Present
Details: Continues to operate as a highly senior technical project strategist, publishing refined, reusable governance frameworks, visual dashboards, and Plan on a Page (POaP) Templates to unify Agile engineering speed with strict PRINCE2 methodologies.
Mark Whitfield’s training transitions from deep-dive mainframe engineering courses in the 1990s to corporate project management, Agile delivery, and cloud infrastructure methodologies.
The detailed chronological breakdown of his professional training from 1990 onwards, categorized by course, focus area, and year, is outlined below:
🛠️ Project Management, Governance & Frameworks
Fundamentals of Successful Project Management (2000) – Project initiation, core project management mechanics, and planning frameworks.
Managing Multiple Projects, Objectives and Deadlines (1999) – Multi-project tracking, prioritization techniques, and timeline optimization.
Microsoft Project ’98 Certification Series (1998) – Advanced Critical Path method modeling, tracking metrics, and timeline layouts using MS Project.
PRINCE2 Registered Practitioner (2011) – Structured waterfall project governance, stage-gate management, and risk frameworks via ILX.
Agile SCRUM Training Course (2011) – Sprint ceremonies, user story mapping, agile delivery mechanics, and backlog prioritization.
Advanced Engagement Management Course (Level 2 Exam) (2017) – Enterprise stakeholder management, delivery financials, and large-scale delivery mechanics at the Capgemini Campus in Chantilly, France.
Engagement Manager eLearning & Group Training (2019) – Capgemini operational workflows, anti-corruption policies, and corporate IPR (Intellectual Property Rights) risk mitigation protocols.
ITIL Framework (Ongoing/Capgemini era) – IT Service Management (ITSM) and aligning enterprise IT operations with business outcomes.
💻 Software Engineering, Databases & Technology
AZ-900 Microsoft Certified Azure Fundamentals (2022) – Cloud architecture concepts, cloud security protocols, and core Azure deployment ecosystems.
Querying Microsoft SQL 2000 with Transact SQL (M2071) (2009) – Database querying architectures, T-SQL scripting, and data manipulation.
Developing MS ASP.NET Web Applications using MS Visual Studio .NET (Course 2310B) (2007) – Building scalable 5-day web components, data binding using ADO.NET, web controls, and XML Web Service integration.
C++ for Non-C Programmers (1997) – Object-oriented application design, structural code transitions, and memory management.
TANDEM TAL (Transaction Application Language) Programming (1995) – High-performance low-level systems programming optimized for secure mainframe transaction monitors.
TANDEM Performance Analysis and Tuning (1995) – Code profiling, infrastructure bottleneck diagnostics, and mainframe system optimization.
VPS 7000/9000 Series Application Development (VOS 4.3) (1994) – Legacy platform application configuration and system engineering.
TANDEM Guardian Principles Course (1993) – Core Tandem fault-tolerant operating system architectures and file security configurations.
📊 Business Operations, Design & Digital Productivity
Microsoft Excel Refresher Course (2024) – Data analysis formulas, validation tracking, and programmatic report structures via Udemy.
Microsoft Excel 2010 (Expert Skills) (2017) – Complex variance mapping, financial track design, and cross-functional project tracking sheets.
Website Visibility and Promotion by Design (2009) – Search engine discoverability metrics and web application positioning mechanics.
Writing for the Web (2009) – Content architecture and copy optimization for digital platforms.
How to Design Attention-Grabbing Brochures, Catalogues, Ads, Newsletters and Reports (2006) – Desktop publishing formatting, layout typography, and corporate design principles.
Selling Insider Technologies Successfully (Insider Tech era) – Strategic relationship building, value proposition mapping, and enterprise software sales processes.
During his time at The Software Partnership (acquired by Deluxe Data International in 1994), Senior IT Project Manager Mark Whitfield operated as a Programmer and Lead Analyst. This era lasted from 1990 to 1995 and focused on foundational electronic banking software frameworks, specifically the sp/ARCHITECT-BANK platform.
Mark Whitfield @ The Software Partnership – Timeline of technical focus areas
The key projects and focus areas within this era are structured below by client timeline, focus areas, and technical outputs:
🏦 1990–1992: Barclays Bank (Knutsford, Cheshire)
Focus Area: On-site architectural design and core mainframe development for high-profile business banking.
Technical Output: Designed and coded back-end software modules for the Barclays Business Master II (BBM II) desktop banking project.
📞 1992–1993: Girofon (Denmark)
Focus Area: Telephonic integration and automated remote banking solutions.
Technical Output: Developed an automated, menu-driven touch-tone phone banking suite. This allowed voice commands to dial into a Periphonics VRAM device to fetch live customer balances directly from back-end mainframes.
📊 1993: Barclays Bank (Poole, Dorset)
Focus Area: Financial transactional automation and corporate service invoicing.
Technical Output: Created and integrated a custom batch billing suite of modules that attached to the BBM II application to automate client usage invoicing.
Mark Whitfield | Barclays, BBM II Billing Software
💻 1993–1994: TSB & Bank of Scotland
Focus Area: Early digital forensics, fund movements, and logic architecture.
Technical Output: Conducted digital investigations and engineered logic design and mainframe code to support early inter-account desktop money transfers.
🌍 1994–1995: Rabobank
Focus Area: International systems deployment, optimization, and validation.
Technical Output: Led software optimization protocols, wrote custom electronic coding patches, and validated on-site deployments for global operations.
⚙️ Core Technical Stack & Environment Summary
Across all eras at The Software Partnership, the standardized environment utilized for these outputs included:
Hardware & Operating Systems: Tandem Mainframe Computers (now HPE NonStop) operating on the Tandem Guardian O/S.
Programming Languages: COBOL85, NonStop SQL, SCOBOL (Screen COBOL for “green screen” terminal emulations), C, C++, and TAL.
Subsystems & Tools: PATHWAY, PATHMAKER, ENSCRIBE, EMS, and INSPECT.
Methodologies: Early iterative development and structured Waterfall lifecycles.
