Professional Interest Posts by Devon Manelski

About This Professional Index

The posts collected on this page reflect the professional side of my work: the systems I build, the frameworks I rely on, and the lessons I’ve learned across technology, engineering, workflow design, and organizational leadership. My career has always centered on understanding how complex systems behave—whether those systems are technical architectures, business processes, or the human dynamics that make teams succeed.

I write about artificial intelligence, software engineering, data modeling, project management, and the practical realities of delivering value inside organizations. Many of these posts come from real-world situations: designing workflows that scale, improving communication between technical and business teams, or applying structured problem‑solving methods to reduce ambiguity.

This index is meant to serve as a reference for anyone interested in the craft of building reliable systems—technical or organizational. Each link includes a short summary to highlight the key insight or takeaway.

Artificial Intelligence

  1. Why Managing an Information Technology Department Is Similar to Managing Your Own Business?

    A new way for Information Technology Manager's to think of their role.

  2. AI and Technology Transformations

    A reflection on how AI reshapes industries, consumer expectations, and competitive dynamics. Highlights the parallels between past technological shifts and the current AI wave.

  3. AI, Consumers, and Business Competition

    Explores how AI improves consumer decision‑making and forces businesses to compete on clarity, transparency, and operational excellence.

Software Engineering & Architecture

  1. Writing Effective Use Cases

    A practical breakdown of how to write use cases that actually guide engineering work, reduce ambiguity, and improve cross‑team alignment.

  2. Learning Computer Science

    A perspective on what software engineering really is—and how foundational CS concepts shape better engineering judgment.

  3. One of the Best Guides Ever Written on Building Better Software

    A reflection on *Code Complete* and why its principles remain essential for producing maintainable, high‑quality software.

Workflow & Systems Design

  1. Best Book on Database Design

    Discusses the value of structured thinking in data modeling and why strong schema design is foundational to scalable systems.

  2. Concrete, Practical System for Solving Problems

    Highlights a military‑inspired framework for disciplined problem solving and operational clarity.

Project & Business Management

  1. The Business Case That Never Starts

    Examines why many initiatives fail before they begin and how to structure business cases that lead to real execution.

  2. Best Book on Project Management

    A recommendation of a foundational project management text and why its principles remain relevant across industries.

  3. What Investment Portfolio Management Teaches Us About Project Portfolio Management

    Draws parallels between financial portfolio theory and organizational project selection, emphasizing risk, diversification, and strategic alignment.

  4. Why Marketing Matters

    Explains how marketing shapes perception, demand, and strategic positioning—and why technical leaders should understand it.

Leadership & Communication

  1. How to Effectively Communicate With Senior Business Leaders

    A practical guide to translating technical insights into executive‑level clarity, alignment, and decision‑ready communication.

Built In Articles

Why Managing an Information Technology Department is Similar to Managing Your Own Business

When we work in information technology, we tend to think of ourselves as technology people. Even when we are promoted into management, we still consider ourselves technologists and engineers. What many of us in technology fail to realize is that managing an information technology department is very similar to managing a business. All the same things that a CEO must do in order to effectively manage an organization, a CIO or information technology department manager must do as well.

To clarify the point, an MBA student studies the subject areas to prepare him or her to run a business. Some of the areas that an MBA student studies are: Strategy, Operations, Finance, Product Management, Marketing, Organizational Management, Strategic Partnership Management and Risk Management. All these disciplines are part of managing an information technology department.

  1. I.T. Strategy – What is our plan to increase internal and external market share and accelerate the rate at which we deliver value to internal and external customers?
  2. I.T. Operations – How effectively do we deliver our products and services to our customers?
  3. I.T. Finance – How much does it cost to run our department? What is the expected and realized ROI of the project portfolio?
  4. Product Management – How do we deliver value to our internal and external customers that increases our internal and external market share?
  5. Marketing – How effectively are we selling to, and servicing, our internal and external customers?
  6. Organizational Management – How effectively do we recruit, select, hire, onboard and manage our employees, contractors and consultants?
  7. Procurement & Vendor Partnerships – How effectively do we buy the things and partner with the organizations who help us to achieve our goals?
  8. Risk Management – How effectively do we anticipate, communicate and mitigate the risks we face while delivering products and services to our internal and external customers?

It is easy to forget how substantial the role of a department manager can be. The role of an information technology department manager is especially critical given how important technology is to every business. For every one of the eight areas, you need a plan with a one‑ to three‑year window. If you are not focusing on each of the eight areas that ensure that your department is ready to succeed today and positioned to grow going forward, there will be gaps in how prepared your department is for its strategic opportunities and market threats.