Author: Mark Whitfield

Welcome to my site! After graduating in Computing in 1990, I accepted a position as a programmer at a Runcorn based software house specialising in electronic banking software, namely sp/ARCHITECT-BANK on Tandem Computers (now HPE NonStop). This was before the internet became more prevalent and so the notion of enabling desktop access to company accounts for inter-account transfers and book keeping was still quite a cutting edge idea (and smartphones only ever hinted at in Space 1999). The company was called The Software Partnership (which was taken over by Deluxe Data in 1994). I spent 5 years in Runcorn developing code for SP/ARCHITECT for various banks like TSB, Bank of Scotland, Rabobank and Girofon (Denmark) to name but a few. I then moved onto a software house in Salford Quays for further bank facing projects. After a further 23 years in the IT industry and now a Senior IT Project Manager (both Agile and Waterfall delivery), I thought I would echo out my Career Profile in this corner of the internet for quick and easy access.

HP NonStop MultiBatch Overview and Historical Timeline

HP NonStop MultiBatch is a “mainframe-class” workload automation and batch scheduling manager developed by Insider Technologies (distributed by ETI-NET). It is designed specifically for the HPE NonStop (formerly Tandem) platform to automate, manage, and secure complex batch processing across both Guardian and OSS environments. 

Product Overview

While the native NonStop scheduler is NetBatch, MultiBatch is positioned as a modern, high-performance alternative that provides deeper integration with the NonStop architecture. 

  • Workload Automation: Manages thousands of concurrent jobs with sophisticated calendaring and dependency tracking.
  • Architecture: Built to leverage NonStop’s fault tolerance and linear scalability, allowing batch schedules to execute across multiple networked nodes.
  • Interfaces: Modernized from command-line tools to a suite of role-based Graphical User Interfaces (GUIs) for operations and management.
  • Security: Includes a secure, audited environment with full support for NonStop-specific security attributes like High-PIN and CPU selection. 

Historical Timeline by Era

The evolution of MultiBatch is closely tied to the history of the Tandem/NonStop platform, which spans over 50 years of ownership changes and architectural shifts. 

1. The Tandem Era (1974 – 1997)

  • 1974: Tandem Computers founded by James Treybig to build the first fault-tolerant commercial systems.
  • Late 1980s – Early 1990s: MultiBatch originated during this period (reportedly in the early 1990s) to address the needs of large financial institutions requiring complex batch schedules beyond the capabilities of the original NetBatch.
  • 1991: Release of the Cyclone/R and the start of the migration from proprietary stack machines to MIPS RISC processors. 

2. The Compaq & Early HP Era (1997 – 2014)

  • 1997: Compaq acquires Tandem.
  • 2002: Hewlett-Packard (HP) merges with Compaq. The NonStop platform begins its migration from MIPS to Intel Itanium (branded as Integrity NonStop).
  • Mid-2000s: MultiBatch matures as a mission-critical tool for global banks and stock exchanges. Development focuses on MultiBatch 7 and 8, enhancing GUI capabilities and adding support for Open System Services (OSS). 

3. The Modern HPE Era (2014 – Present)

  • 2014: NonStop X is introduced, moving the architecture from Itanium to Intel x86-64.
  • 2015: Hewlett-Packard splits into HP Inc. and Hewlett Packard Enterprise (HPE).
  • 2018 – 2020: MultiBatch 9.5 is released with an enhanced GUI. It increasingly becomes the primary alternative as HPE shifts focus away from active sales of the legacy NetBatch product.
  • 2023 – 2024: Release of MultiBatch 10, introducing “Define Classes,” support for up to 2,500 jobs, and improved OSS process handling. This era focuses on “modernisation through tradition,” aligning with HPE’s push for virtualized NonStop and hybrid cloud deployments. 

MediaCityUK Photo Journal and Historical Timeline, Salford Quays

Mark Whitfield is a photographer who has documented the development of MediaCityUK in Salford Quays through an extensive “Photographic Build Timeline Journal”. His collection includes over 15,000 images that capture the site’s transformation from a derelict dockland into a global media hub. 

MediaCityUK Photo Timeline

Mark Whitfield: Photography Overview

  • Project Focus: Whitfield began documenting the rise of MediaCityUK in May 2007, specifically focusing on the construction of the BBC’s new northern home.
  • Visual Documentation: His work is described as a unique photo timeline that charts the incredible structural changes at the site over several years.
  • Background: Beyond his photography, Whitfield has a background in IT project management and has worked in Salford Quays for over 15 years.
  • Galleries: Much of his work is hosted on his personal website, mark-whitfield.com, and he has shared specific milestones on platforms like Flickr and Instagram. 
MediaCityUK site in 2007

Historical Timeline of MediaCityUK

The following timeline integrates key development milestones with Whitfield’s photographic journey:

  • 2004–2006: Pre-Construction Phase
    • The BBC signals its intention to move jobs to Manchester (2004).
    • Salford Quays is officially chosen as the site for the new development (June 2006).
  • 2007: Construction Begins
    • May 18, 2007: Mark Whitfield captures his first timeline photo, marking the start of the build.
    • The first “spade in the ground” occurs as Peel Group and Bovis Lend Lease begin work.
    • The Pie Factory, a refurbished bakery, opens as the first working studio complex.
  • 2008–2009: Structural Growth
    • Whitfield continues extensive documentation; photos from April 2008 and February 2009 capture the rising concrete frames of the main buildings.
    • The high-rise 2,116-space multi-storey car park is completed (August 2009).
  • 2010: Infrastructure Milestones
    • The MediaCityUK Metrolink station opens (September 20), connecting the site to the wider Manchester tram network.
    • First trial show is recorded in Studio HQ2 (November), featuring a simulated power failure and evacuation.
    • Initial infrastructure is completed by December.
  • 2011: Operational Launch
    • January 2011: Dock10 studios become operational.
    • February 2011: The first program, Don’t Scare the Hare, is filmed at MediaCityUK.
    • May 2011: BBC staff begin moving into three dedicated buildings: Bridge House, Dock House, and Quay House.
    • October 2011: The University of Salford opens its new media academy at the site.
  • 2012–2014: Full Integration
    • April 2012: The Queen and Duke of Edinburgh officially open MediaCityUK.
    • March 2013: ITV completes its move to the site.
    • January 2014: Coronation Street records its first episode at the new production facility on Trafford Wharf.
  • 2015–2021: Expansion & Sustainability
    • 2016: Completion of “Tomorrow,” the final building in Phase One.
    • 2020: The Pie Factory closes and is demolished to make way for Phase Two.
    • 2021: MediaCityUK buildings become the first in the UK to achieve net-zero carbon status. 
MediaCityUK building beginning to take shape in late 2008

Waterfall Methodology in Project Management, a Timeline History

The Waterfall methodology is a linear, sequential project management approach where progress flows steadily downward through defined phases, such as requirements, design, implementation, and testing. Each stage must be completed and approved before the next begins, making it highly structured but often inflexible to changes. 

Waterfall template available on this website

Historical Timeline by Era and Year

The history of the Waterfall model spans from early post-WWII engineering to its formalisation in software and eventual institutionalisation in government standards. 

The Pre-Formal Era (1950s – 1969)

During this period, software development borrowed heavily from established engineering and manufacturing processes. 

  • 1956: Herbert D. Benington presents a paper on the Semi-Automatic Ground Environment (SAGE) project, describing a structured process that many consider the true technical origin of the sequential approach.
  • Late 1960s: Major NASA projects and government software systems for rockets (e.g., Apollo missions) utilise rigid specifications and linear development due to the high cost of changes.
  • 1968: The NATO Software Engineering Conference identifies the “software crisis”—projects consistently running over budget and time—leading to a push for more disciplined models. 

The Formalisation Era (1970 – 1979)

The methodology was formally described, ironically as a cautionary tale, and finally given its name. 

  • 1970: Dr. Winston W. Royce publishes “Managing the Development of Large Software Systems”. He presents the sequential diagram but explicitly critiques it as “risky and invites failure,” suggesting a more iterative approach instead.
  • 1976: The term “Waterfall” is officially coined in a paper by Bell and Thayer, “Software Requirements: Are They a Problem?”. 

The Institutional Era (1980 – 1999)

Waterfall becomes the global standard for large-scale and regulated industries. 

  • 1985: The U.S. Department of Defense (DoD) adopts DOD-STD-2167, which mandates the use of the Waterfall model for all software development contractors. This cements Waterfall as the “one true way” for government and aerospace projects.
  • 1989: The UK Government creates PRINCE2, a process-based method largely rooted in Waterfall principles, still widely used in the public sector today.
  • 1991: In response to Waterfall’s rigidity, James Martin introduces Rapid Application Development (RAD), one of the first major departures from the linear model. 

The Modern & Hybrid Era (2000 – Present)

As Agile became dominant, Waterfall shifted from the default choice to a specialised or hybrid tool. 

  • 2001: The Agile Manifesto is published, marking a significant industry-wide shift away from traditional Waterfall toward iterative development.
  • 2009: Major institutions like George Washington University and others begin documenting their Project Management Lifecycle (PMLC) to standardise Waterfall and hybrid models for better oversight.
  • 2020s: Waterfall persists in regulated domains like healthcare, aerospace, and construction. It is increasingly integrated into hybrid methodologies that use Waterfall for high-level planning and Agile for execution. 

Waterfall Methodology in Project Management, a Timeline History

Waterfall template available on this website

History of the x86 IBM PC platform by Era and Year

The history of the x86 IBM PC platform is defined by a shift from a proprietary IBM product to an open industry standard (“Wintel”) and finally to the modern diverse ecosystem of high-performance computing. 

Era 1: The Foundation & The “Big Blue” Monopoly (1978–1981)

Before the first PC, the building blocks of the x86 architecture were established by Intel. 

  • 1978: Intel introduces the 8086 microprocessor, the 16-bit foundation of the x86 instruction set.
  • 1979: Intel releases the 8088, a lower-cost version with an 8-bit external bus, which IBM would later choose for its first PC.
  • 1980: Microsoft signs a contract with IBM to develop an operating system (MS-DOS/PC DOS) for their upcoming machine.
  • 1981 (August 12): IBM announces the IBM Personal Computer (Model 5150).
    • Spec highlights: 4.77 MHz 8088 CPU, 16KB–256KB RAM, and CGA graphics.
    • Impact: Its “open architecture” allowed third-party expansion, though the BIOS remained proprietary. 

Era 2: The Rise of the Clones (1982–1986) 

IBM’s dominance was quickly challenged as other companies “cloned” the hardware and reverse-engineered the BIOS. 

  • 1982: Columbia Data Products introduces the MPC 1600, the first 100% IBM PC compatible.
  • 1982: Intel announces the 80286, supporting protected mode and up to 16MB of RAM.
  • 1983: Compaq releases the Compaq Portable, the first highly successful 100% compatible clone with a clean-room engineered BIOS.
  • 1983: IBM launches the PC/XT (Model 5160), the first PC with a built-in hard drive.
  • 1984: IBM introduces the PC/AT (Model 5170) using the 80286 chip, which sets the standard for PC architecture for the next decade.
  • 1985: Intel introduces the 80386, the first 32-bit x86 processor.
  • 1986: Compaq beats IBM to market with the first 386-based PC, the Deskpro 386, signalling IBM’s loss of control over the platform’s technical lead.

Era 3: The “Wintel” Standard & Multimedia (1987–1999)

As IBM tried and failed to regain control with proprietary standards, Microsoft and Intel became the new “de facto” leaders. 

  • 1987: IBM launches the PS/2 line with the proprietary MicroChannel Architecture (MCA), but the industry rejects it in favour of the open AT-bus (ISA).
  • 1989: Intel releases the 486DX, integrating the math co-processor and L1 cache onto the chip.
  • 1993: Intel debuts the Pentium processor, moving away from numbers to a trademarked brand to prevent competitors from using the name.
  • 1995: Windows 95 is released, cementing the GUI as the standard interface for x86 PCs.
  • 1997: Intel launches MMX technology to improve multimedia performance on PCs. 

Era 4: 64-Bit & Multi-Core (2000–2019)

The platform evolved to handle massive data and professional workloads through architectural shifts. 

  • 2003: AMD introduces x86-64, the 64-bit extension that Intel eventually adopts as the industry standard.
  • 2005: Intel ships its first dual-core processor, starting the “core war” to improve performance without increasing heat.
  • 2005: IBM exits the PC market entirely, selling its division to Lenovo.
  • 2006: Apple transitions its Macintosh line to Intel x86 processors (a move that lasted until 2020).
  • 2011: The 30th anniversary of the IBM PC; by this time, “PC” almost exclusively meant an x86 machine running Windows. 

Era 5: The Modern Era (2020–Present)

Current x86 systems focus on massive core counts, high-speed storage (NVMe), and integrated AI. 

  • 2020–2022: Development of high-performance multi-core architectures like Intel’s 12th Gen (Alder Lake), introducing hybrid performance and efficiency cores.
  • 2025–2026: Transition to “AI PCs” using processors like the Intel Core Ultra series (Series 2), which include NPUs (Neural Processing Units) for local AI workloads.
  • Today: Modern x86 PCs, such as those from Dell or Lenovo, feature 20+ cores, DDR5 memory, and PCIe 5.0 expansion.

History of the x86 IBM PC platform by Era and Year

BASE24 by ACI Worldwide timeline by era and year

BASE24 is the world’s most widely used payment processing platform, developed by ACI Worldwide. Originally designed for ATM networks, it evolved into a comprehensive system for acquiring, authenticating, and routing card-based and digital transactions across various channels. It is known for its high-performance, fault-tolerant architecture, processing nearly 50% of the world’s electronic transactions at its peak. 

Comprehensive Timeline by Era

Era 1: Foundations & The Rise of BASE24 Classic (1975–1990s)

This era focused on high-availability software for the emerging automated banking industry, specifically for Tandem NonStop servers. 

  • 1975: ACI founded in Omaha, Nebraska, to develop software for the new “NonStop” server computers used by banks and stock exchanges.
  • 1981: Secured its first international client, an Australian bank, marking the start of global expansion.
  • 1982: Launch of BASE24, the first global product designed for 24-hour system operations, originally focused on ATM networks.
  • 1986: Rapid growth led to 131 customers across 14 different countries. 

Era 2: Expansion & Public Transition (1995–2000s) 

The platform expanded into Point of Sale (POS) and branch systems while the company underwent major structural changes. 

  • 1995: The company went public on NASDAQ as Transaction Systems Architects (TSA).
  • 1997: Officially adopted the name ACI Worldwide.
  • Early 2000s: Introduction of BASE24-es (later renamed BASE24-eps), a next-generation platform using C++ and object-based architecture to replace the legacy monolithic design. 

Era 3: Modernisation & The “eps” Shift (2005–2015)

ACI shifted focus toward BASE24-eps, a more flexible, open-architecture version designed for multi-channel transaction processing. 

  • 2005: ACI launches BASE24-eps, featuring a modular engine capable of processing approximately 2,000 transactions per second (TPS) with extremely low latency.
  • 2007: TSA officially rebranded all operations under the ACI Worldwide, Inc. (ACIW) name.
  • 2008: Announced that BASE24 Classic would begin maturing in 2011, urging customers to migrate to the eps platform for better integration with modern systems like IBM System z.
  • 2011–2012: Release of BASE24-eps 11.1, adding support for DB2 on IBM System p, enhanced EMV acquiring, and tools for easier migration from legacy BASE24. 

Era 4: Cloud & Universal Payments (2015–Present)

The platform moved toward cloud-native capabilities and broader ecosystem integration. 

  • 2015: ACI celebrated its 40th anniversary, continuing to power electronic payments for over 6,000 organisations worldwide.
  • 2018: Introduction of UP BASE24-eps on Linux in the Cloud, demonstrating significantly reduced Total Cost of Ownership (TCO) through public and private cloud deployment.
  • Present: BASE24 remains a core pillar of ACI’s portfolio, supporting traditional card, ATM, mobile commerce, and internet banking transactions.

BASE24-eps by ACI Worldwide timeline by era and year

BASE24-eps is a modular, high-availability payment processing engine developed by ACI Worldwide. It evolved from the original “BASE24 Classic” to provide a more flexible, open-system architecture for acquiring, authenticating, routing, and authorizing electronic transactions. 

Base24-eps Overview

  • Architecture: Unlike the TAL-based Classic version, BASE24-eps uses an object-oriented design written primarily in C++ and Java.
  • Key Features:

Detailed Timeline

The Foundation Era (1970s – 1990s)

  • 1975: ACI is founded in Omaha, Nebraska, initially developing software for NonStop server computers.
  • Late 1970s: Development of the original BASE24 (now known as “Classic”), focused on high-uptime ATM processing.
  • 1981: First international customer (an Australian bank) signs on, starting the global expansion of BASE24. 

Transition & Development Era (2000 – 2005)

  • Early 2000s: ACI begins developing the “next generation” platform, initially called BASE24-es (extended systems), which later becomes BASE24-eps (enterprise payment system).
  • 2003 – 2004: The product begins migrating to open architectures, moving away from platform-specific languages. 

Mainstream Adoption Era (2006 – 2013)

  • 2007: ACI highlights BASE24-eps as its strategic future platform in investor overviews.
  • 2008: ACI announces the maturation of BASE24 Classic (ending standard maintenance in 2011), urging customers to migrate to BASE24-eps.
  • 2009: IBM Redbooks releases technical guides for BASE24-eps 08.2 on z/OS, solidifying its place in enterprise banking.
  • 2013: Release of BASE24-eps 2.0, introducing the “customer component” and enhanced service-enabling wrappers. 

Modernization & Cloud Era (2014 – Present)

Solution Architect, must know items

Solution Architect, must know items

Free Upgrade Project Management Templates Download by focus area

Mark Whitfield provides a comprehensive suite of over 200 editable project management templates designed for both Agile and Waterfall delivery. These tools are built based on 21+ years of IT project delivery experience and are formatted for Microsoft Office (Excel, Word, PowerPoint) and Microsoft Project (MPP).

 

Core Planning & Tracking Templates

  • Detailed Project Plans: Comprehensive MPP and Excel files covering the full Software Development Life-cycle (SDLC), including Waterfall and Agile Scrum sprints.
  • Plan on a Page (POaP): High-level visual summaries in PowerPoint or Excel for client reporting and executive snapshots.
  • RAID Log: A central tracker for Risks, Actions, Issues, and Dependencies, often including tabs for Decisions, Opportunities, and Lessons Learned.
  • RACI Matrix: A tracker to define roles and responsibilities (Responsible, Accountable, Consulted, Informed). 

Financial & Resource Management

  • Project Finance Tracker: Tools for managing project budgets, including forecasts vs. actuals, margin analysis, and variation tracking.
  • Resource Planning: Grid templates for costing project resources per phase and tracking team allocations.
  • Benefits Realisation: A spreadsheet to compare initial project goals against actual business outcomes and costs. 

Reporting & Communication

  • Status Reports: Weekly and monthly templates in Word and PowerPoint that include milestone dashboards, project health indicators, and “next steps”.
  • Organisation Charts: Templates for visualising the project hierarchy and stakeholder contacts.
  • Agile Dashboards: Excel-based Burn Down and Burn Up charts for teams that do not have access to tools like Jira. 

Methodology Support

  • PRINCE2 7th Edition: Specific MPP and Excel templates aligned with the latest PRINCE2 standards.
  • Agile Frameworks: Templates for Sprint Planning, Daily Stand-ups, and Sprint Retrospectives. 

These templates are available for purchase on Mark Whitfield’s official site and typically include free lifetime upgrades. 

Free Upgrade Project Management Templates Download by focus area

Mark Whitfield IT Project Manager Training Focus

Mark Whitfield, an IT Project Manager specializing in HP NonStop systems, has a career and training history that spans over three decades, from his academic beginnings in the late 1980s to advanced cloud certifications in the 2020s. 

Early Career & Foundations (1988–1995)

During this era, Whitfield focused on core computer science and specialized mainframe systems while working for The Software Partnership (TSP) and Deluxe Data. 

  • 1988–1990: Completed a Higher National Diploma (HND) in Computing at the Bolton Institute of Higher Education (BIHE). Modules included Computer Systems Architecture, Programming Methodology, and Data Processing.
  • May 1993: Tandem Guardian Principles Course.
  • September 1994: VPS 7000/9000 Series and VPS Application Development (VOS 4.3).
  • June 1995: HP NonStop (Tandem) Performance Analysis and Tuning.

Development & Technical Specialisation (1995–2005)

Working primarily with Insider Technologies Limited, this period was marked by software development training in languages like C++ and initial forays into project management. 

  • November 1995: HP NonStop TAL Programming.
  • March 1997: C / C++ Programming at Comtec Computer Training.
  • October 1998: Managing Multiple Projects, Objectives, and Deadlines at SkillPath.
  • February 1999: Successful Project Management at SkillPath.
  • May 2000: Microsoft Project ’98 Certification (Orange Belt) at the IIL UK Education Centre.
  • February 2001: Sales and Marketing training (In-House).
  • March 2004: MultiBatch NSK Job Scheduling Product.
  • February 2005: Web Services and SOA. 

Web Development & Security Focus (2006–2010) 

This era shows a shift toward web-based technologies and specialized security products. 

  • January 2006: PRINCE2 Project Management Foundation.
  • February 2006: NetObjects Fusion.
  • March 2006: Cryptography (In-House at Thales e-Security).
  • December 2006: Thales e-Security SafeSign Product.
  • January 2007: Developing Web Applications Using Microsoft Visual Studio .NET.
  • March 2009: Querying Microsoft SQL 2000 with Transact SQL (M2071) at QA Training.
  • May 2009: Writing for the Web and Website Visibility & Promotion at iTrain Education.
  • November 2009: Thales e-Security HP NonStop Security Resource Manager (SRM). 

Agile & Advanced Management (2011–Present) 

In his current era at companies like Betfred and Capgemini, Whitfield has prioritized professional certifications in management and cloud infrastructure. 

  • May 2011: Agile SCRUM Training (RADTAC) and PRINCE2 Practitioner Certification (ILX Group).
  • June–July 2011: Java and Google Android programming using the Eclipse IDE.
  • January 2012: ITIL Foundation Course.
  • July 2014: Advanced Microsoft Excel 2013.
  • November 2017: Advanced Engagement Management Certification (Level 2) at Capgemini.
  • February 2022: AZ-900 Microsoft Certified Azure Fundamentals.
  • July 2024: Microsoft Excel Refresher 2024 via Udemy. 

Mark Whitfield IT Project Manager Training Focus