Lark Mullins

Husband. Father. Leader.

I am a technology leader specializing in infrastructure, platform engineering, and reliability engineering, with over two decades of experience driving technical excellence. I focus on building scalable, secure, and resilient platforms that enable engineering teams to move faster with confidence. I lead teams in developing automation-driven solutions that enhance reliability, streamline workflows, and align engineering practices with business strategy. Passionate about technical leadership, I prioritize mentorship, operational efficiency, and fostering a culture of innovation, automation, and security. I am committed to helping organizations build high-performing engineering teams and systems that deliver real impact.


  • Implementing DevOps Principles for SRE Teams

    #sre

    Site Reliability Engineering (SRE) and DevOps share the common objective of ensuring that systems are reliable, scalable, and efficient. While DevOps focuses on fostering collaboration between development and operations teams, SRE takes a reliability-first approach, using data-driven methodologies to balance innovation with system stability. Incorporating DevOps principles into SRE practices can significantly enhance system performance, streamline operations, and foster a culture of shared responsibility across teams.

  • Essential Areas of Focus for a Site Reliability Engineering Team

    #sre

    Site Reliability Engineering (SRE) plays a crucial role in ensuring the reliability, performance, and efficiency of modern systems. As businesses increasingly rely on complex, distributed infrastructure, SRE teams must focus on critical areas that enable sustainable operations and continuous improvement. A well-structured SRE approach helps organizations minimize downtime, improve scalability, and align engineering efforts with business goals.

  • Successfully of Managing Multiple Teams

    #leadership

    Managing multiple teams is a dynamic and challenging responsibility that requires a delicate balance between strategic vision and operational execution. It’s not just about overseeing projects; it’s about leading people, aligning efforts, and ensuring that each team contributes effectively to the broader organizational goals. The complexity increases as each team has its own objectives, work styles, and challenges, all of which need to be managed cohesively to drive success across the board.

  • Building an Observability Platform

    #sre

    Building an observability platform is no longer a luxury but a necessity for organizations striving to maintain high performance, reliability, and scalability in today’s dynamic IT landscape. Modern applications are distributed across multiple environments, leveraging cloud, microservices, and containerized architectures. Observability provides critical insights into these complex systems, helping teams detect and resolve issues faster, optimize performance, and make data-driven decisions.

  • How Data Engineering Teams Can Empower Organizations

    #data-engineering

    Technology teams, especially infrastructure, operations, and platform engineering are the backbone of modern organizations. These teams ensure the seamless operation of critical systems, enabling businesses to deliver reliabe and secure services. However, the complexity and demand of their roles require not just technical expertise but also an different leadership approach. Servant leadership, characterized by prioritizing the needs of the team and fostering growth, collaboration, and innovation, is proving to be a key aspect for success in engineering environments.

  • The Crucial Role of Servant Leadership for Technology Teams

    #leadership

    Technology teams, especially infrastructure, operations, and platform engineering are the backbone of modern organizations. These teams ensure the seamless operation of critical systems, enabling businesses to deliver reliabe and secure services. However, the complexity and demand of their roles require not just technical expertise but also an different leadership approach. Servant leadership, characterized by prioritizing the needs of the team and fostering growth, collaboration, and innovation, is proving to be a key aspect for success in engineering environments.

  • A Guide to Building a Successful Data Engineering Team

    #data-engineering

    Data engineering teams play a crucial role in today’s organizations, enabling the design, maintenance, and optimization of data infrastructure that supports analytics, machine learning, and strategic decision-making. Building a high-performing data engineering team involves more than just hiring talented individuals; it requires thoughtful team-building, fostering a supportive culture, implementing robust processes, and aligning efforts with business objectives.

  • Designing and Implementing Data Engineering Pipelines in Kubernetes (AWS EKS)

    #data-engineering

    Businesses need robust data pipelines to ingest, process, and analyze vast amounts of data efficiently. Kubernetes, particularly AWS Elastic Kubernetes Service (EKS), is a powerful platform for orchestrating these pipelines, offering scalability, reliability, and integration with cloud-native tools. This guide provides an in-depth look at planning, implementing, observing, and maintaining data engineering pipelines using Kubernetes, with hands-on Terraform and Python examples.

  • Building a Successful Infrastructure Team

    #team-building

    Infrastructure team is the backbone of modern organizations, ensuring reliability, scalability, and security. Developing such a team requires selecting the right talent, building robust processes, and structuring the team to align with the organization’s goals.

  • Why a DevOps Strategy is Crucial for Business Success: A Comprehensive Guide

    #devops

    Businesses face enormous pressure to deliver products and services faster, more reliably, and at scale. Customers have high expectations, and competition is intense. If companies don’t keep pace with these demands, they risk losing market share and becoming irrelevant.

  • Optimize Cloud Migration with Kubernetes

    #cloud

    Companies are increasingly facing pressure to innovate quickly, optimize operations, and deliver exceptional products and services. Kubernetes, an open-source container orchestration platform, has emerged as a transformative tool in achieving these objectives.

  • DevOps Culture and Mindset

    #devops

    In today’s tech landscape, the term “DevOps” is more than just a buzzword—it’s a game-changing approach that transforms how organizations build, deploy, and maintain software. However, in many discussions, DevOps is often reduced to a job title, a team, or a set of tools. You’ll find roles like “DevOps Engineer” advertised as if hiring a single individual could infuse DevOps into a company’s DNA. But in reality, DevOps is not something you can “hire” or “install.” It’s a culture, a mindset, and a transformative way of thinking about work.

  • Leading a DevOps Transition: A Comprehensive Approach to Success

    #devops

    Leading a DevOps transition in a company is more than just implementing new tools or processes; it’s a transformative initiative that requires a cultural shift, optimization of workflows, and fostering better collaboration between development and operations teams.

  • Provisioning an EKS Cluster with Terraform: A Step-by-Step Guide

    #cloud

    Amazon Elastic Kubernetes Service (EKS) is a fully managed Kubernetes service provided by AWS, making it easier to run Kubernetes without needing to manage the control plane yourself.

  • Understanding the Platform Engineering Maturity Model: A Path to Optimized Operations

    #platform-engineering

    In today’s fast-paced digital landscape, businesses must continuously innovate and adapt to stay competitive. As technology becomes increasingly integral to business operations, the need for efficient, scalable, and secure software development processes has never been more critical. Platform Engineering has emerged as a key discipline in this space, offering the tools, frameworks, and methodologies necessary to build, deploy, and manage software applications more effectively.

  • Enhancing Business Efficiency with Cloud Migration Solutions

    #cloud

    In today’s rapidly evolving digital landscape, cloud migration has become a strategic imperative for businesses looking to stay competitive and agile. By moving their operations to the cloud, organizations can unlock numerous benefits that enhance efficiency, scalability, and innovation.

  • Leveraging Kubernetes to Build an Internal Developer Platform

    #platform-engineering

    The rapid evolution of artificial intelligence (AI) and machine learning (ML) technologies has transformed numerous industries, offering unprecedented capabilities in data analysis, prediction, and automation. However, deploying AI/ML models in production environments remains a complex challenge.

  • Platform Engineering: The Next Evolution of DevOps?

    #platform-engineering

    In the tech world, there's always something new around the corner. Just as we started getting comfortable with DevOps, a new contender has emerged: Platform Engineering.

  • Utilizing Kubernetes for an Effective MLOps Platform

    #mlops

    Machine learning operations (MLOps) is transforming the way organizations manage and deploy machine learning (ML) models.

  • MLOps: To Build or Buy? Navigating the Decision for Your Organization

    #mlops

    The rapid evolution of artificial intelligence (AI) and machine learning (ML) technologies has transformed numerous industries, offering unprecedented capabilities in data analysis, prediction, and automation. However, deploying AI/ML models in production environments remains a complex challenge.

  • Implementing MLOps with GitHub Actions

    #mlops

    Machine Learning Operations (MLOps) is an essential practice for deploying, managing, and monitoring machine learning models in production. By combining the principles of DevOps with machine learning, MLOps aims to streamline the end-to-end lifecycle of ML models. GitHub Actions, a powerful CI/CD tool, can play a crucial role in implementing MLOps by automating workflows.

  • How to Structure a Machine Learning Project for Optimal MLOps Efficiency

    #mlops

    In today’s tech-driven environment, Machine Learning Operations (MLOps) is critical for deploying machine learning (ML) models efficiently and effectively. Organizing a machine learning project for optimal MLOps efficiency involves strategic planning, understanding the tools and technologies, and streamlining collaboration across teams.