Get in Touch

Course Outline

Introduction

  • System and service architecture, Platform as a Service (PaaS), and cloud-native design for government operations

Overview of Monolithic System Architecture

  • Operating the entire functionality of monolithic applications within a single process for government services
  • Achieving scalability through replication across multiple servers in public sector environments
  • Protocols utilized in monolithic systems, such as Enterprise Application Integration (EAI) and Common Object Request Broker Architecture (CORBA), for government applications

Overview of Web Services

  • Service-Oriented Architecture (SOA) and Microservices Architecture for government IT systems

Service-Oriented Architecture (SOA)

  • Benefits and costs associated with implementing SOA for government agencies
  • Case studies of successes and failures in SOA implementation within the public sector
  • Messaging and Enterprise Service Bus (ESB) for government communication
  • Infrastructure and tools supporting SOA in government IT environments

How Microservices Implement Web Service Concepts

  • Focusing on a single responsibility and performing it effectively for government services
  • DevOps practices in government IT operations
  • Continuous Deployment and Delivery, including Continuous Integration and build processes for government applications
  • Utilizing lightweight protocols in microservices for government systems

Microservice Protocols and Standards

  • Protocols such as HTTP, Java Message Service (JMS), Advanced Message Queuing Protocol (AMQP), WebSockets, and JSON for government microservices

Development Frameworks for Building Microservices

  • Java-based frameworks, including Spring Cloud, for government microservice development
  • JavaScript-based frameworks, such as Seneca, for government IT projects

Decomposing a Monolith Application

  • Creating independently deployable applications for government services
  • Organizing microservice applications around business capabilities in the public sector
  • Case study: Transitioning a monolithic application to three core microservices for government use

Setting up a Spring Cloud Development Environment

  • Configuring Docker and Docker Compose for government IT development
  • Setting environment variables for government microservice applications

Overview of Spring Cloud and Spring Boot

  • Spring Cloud sub-projects, including Config Server & Bus, Eureka, Ribbon, Feign, and Hystrix, for government microservices
  • Spring Boot framework for government application development

Creating a Spring Boot Application

Centralized, Versioned Configuration Management with Spring Cloud Config

Dynamic Configuration Updates with Spring Cloud Bus

Service Discovery with Eureka

Load Balancing with Ribbon

Applying Circuit Breakers with Hystrix

Declarative REST Clients with Feign

Working with API Gateway for Government Services

Securing a Microservice Application in the Public Sector

Tracing Microservices to Identify Latencies in Government Systems

Deploying Microservices for Government Operations

  • Utilizing containers (Docker, Kubernetes, LXC, etc.) in government IT environments
  • Configuration management tools (Ansible, etc.) for government microservices
  • Service discovery mechanisms for government applications
  • Monitoring and managing microservices in the public sector
  • Infrastructure for supporting microservices in government IT

Cloud and Auto Scalability of Microservices for Government Operations

  • Ensuring microservice redundancy and fail-over in government systems
  • Achieving performance scalability for government microservices
  • Implementing auto-scalability in government IT environments
  • Deploying microservices on cloud platforms such as OpenStack, AWS, and others for government use

Troubleshooting Common Problems for Distributed Applications in Government IT

  • Complexity of the ecosystem in government IT operations
  • Network performance issues in government microservices
  • Security challenges in government IT systems
  • Deployment issues for government microservices
  • Testing and quality assurance in government IT projects
  • Challenges of nano-services in government applications

Final Considerations for Building Production-Ready Systems for Government Operations

  • Ensuring the system is user-friendly and accessible to beginners in government IT
  • Designing a comprehensive system that can serve as a robust foundation for enterprise applications in the public sector

Summary and Conclusion

Requirements

  • An understanding of software and system engineering principles
  • Experience in Java development
  • Familiarity with the Spring Framework

Audience

  • Java developers seeking to efficiently build and deploy microservices for government applications
  • System architects aiming to implement a robust microservice architecture
 21 Hours

Number of participants


Price per participant

Runs with a minimum of 4 + people. For 1-to-1 or private group training, request a quote.

Testimonials (3)

Practise exercises in EA.

Pawel - Krajowa Szkola Skarbowosci
Course - UML in Enterprise Architect (workshops)

Good trainer and process of training

Mateusz Mical - Research and Development Center Bury Sp. z o .o.
Course - Systems Modeling with SysML and Enterprise Architect (EA)

The feedback I have received from the team is that the instructor was knowledgable.

Christian Knott - DEWC Systems
Course - Introduction to Enterprise Architect

Upcoming Courses

System Architecture, Service Architecture, and Microservice Architecture with Spring Cloud

2026-05-06 09:30
21 hours
Atlanta, GA – Regus at Colony Squar
$ 3330 (Online)
$ 5130 (Classroom)

System Architecture, Service Architecture, and Microservice Architecture with Spring Cloud

2026-05-20 09:30
21 hours
Atlanta, GA – The Proscenium
$ 3330 (Online)
$ 5130 (Classroom)

System Architecture, Service Architecture, and Microservice Architecture with Spring Cloud

2026-06-03 09:30
21 hours
Atlanta, GA – Regus at One Hartsfield
$ 3330 (Online)
$ 5130 (Classroom)

System Architecture, Service Architecture, and Microservice Architecture with Spring Cloud

2026-06-17 09:30
21 hours
Atlanta, GA – Regus at Peachtree
$ 3330 (Online)
$ 5130 (Classroom)

System Architecture, Service Architecture, and Microservice Architecture with Spring Cloud

2026-07-01 09:30
21 hours
Cary, NC – Regus at Regency Parkway
$ 3330 (Online)
$ 5130 (Classroom)

System Architecture, Service Architecture, and Microservice Architecture with Spring Cloud

2026-07-15 09:30
21 hours
Chapel Hill, NC – Regus at Environ Way
$ 3330 (Online)
$ 5130 (Classroom)

Related Courses

SysML by example with Cameo Systems Modeler

 21 Hours

This training will teach you how to use SysML, the modeling language for systems engineering. In particular, you will learn about block diagrams for structural modeling of complex systems. You will deepen your understanding of sequence diagrams, state diagrams, and activity diagrams for dynamic modeling.

You will also learn how to use specific SysML diagrams such as the requirements diagram and the parametric diagram, as well as the concept of allocation. We will emphasize the need to define a modeling approach that is adapted to the business context and the type of system being studied, ensuring alignment with public sector workflows, governance, and accountability for government.

The practice will be conducted using the Cameo Systems Modeler (MagicDraw) modeling tool from NoMagic.

Teaching Method

  • Theoretical presentation illustrated with real-world examples
  • 50% practical work with Cameo Systems Modeler on a case study throughout the training
Read more...

Introduction to Domain Driven Design

 14 Hours
Domain-Driven Design (DDD) is a methodology for addressing intricate behaviors in software development, particularly useful for government agencies managing sophisticated systems. This approach ensures that the technical solutions align closely with the core business processes and objectives, enhancing efficiency and effectiveness in public sector workflows.
Read more...

Introduction to Enterprise Architect

 7 Hours
This introductory course on Enterprise Architect is tailored for individuals who plan to utilize Sparx Systems' UML modeling tool, Enterprise Architect, for their modeling tasks but lack familiarity with its features, functionalities, and applications. The training aims to equip participants with the necessary skills to effectively leverage Enterprise Architect in their professional workflows, ensuring alignment with public sector standards and best practices for government use.
Read more...

Enterprise Architecture in the UAF

 35 Hours
This course provides a comprehensive overview of building and maintaining an Enterprise Architecture (EA) using the Unified Architecture Framework (UAF) version 1.2, through a combination of lectures, demonstrations, and interactive labs. The curriculum is designed to equip participants with the essential knowledge and skills necessary for government professionals to effectively implement and manage EA initiatives in alignment with public sector workflows, governance, and accountability standards.
Read more...

Java Microservices

 21 Hours
This instructor-led, live training (online or onsite) is designed for intermediate-level Java developers who wish to design, develop, deploy, and maintain microservices-based applications using Java frameworks such as Spring Boot and Spring Cloud. By the end of this training, participants will be able to: - Understand the principles and benefits of a microservices architecture. - Build and deploy microservices using Java and Spring Boot. - Implement service discovery, configuration management, and API gateways. - Secure, monitor, and scale microservices effectively. - Deploy microservices using Docker and Kubernetes. This training is tailored to enhance the skills of government IT professionals in leveraging modern technologies for government projects.
Read more...

Building Microservices with Spring Cloud and Docker

 21 Hours

In this instructor-led, live training in US, participants will gain a comprehensive understanding of building microservices using Spring Cloud and Docker. The training includes hands-on exercises and the step-by-step development of sample microservices to reinforce participant knowledge.

By the end of this training, participants will be able to:

  • Understand the core principles and benefits of microservices architecture.
  • Utilize Docker to create and manage containers for microservice applications.
  • Develop and deploy containerized microservices using Spring Cloud and Docker, ensuring alignment with best practices for government projects.
  • Integrate microservices with discovery services and the Spring Cloud API Gateway to enhance system reliability and scalability.
  • Employ Docker Compose for comprehensive end-to-end integration testing, ensuring robustness and efficiency in deployment processes for government applications.
Read more...

Building Microservices with Spring Cloud and Docker - 5 Days

 35 Hours
This instructor-led, live training (online or onsite) is designed for intermediate-level developers and DevOps engineers who aim to build, deploy, and manage microservices using Spring Cloud and Docker. By the end of this training, participants will be able to: - Develop microservices with Spring Boot and Spring Cloud. - Containerize applications using Docker and Docker Compose. - Implement service discovery, API gateways, and inter-service communication. - Monitor and secure microservices in production environments. - Deploy and orchestrate microservices using Kubernetes, ensuring alignment with best practices for government workflows and governance.
Read more...

OCSMP Model Builder - Fundamentals prep

 21 Hours
The OCSMP Model Builder – Fundamental examination evaluates the knowledge and skills necessary to develop a basic SysML model of a system. This exam covers key areas such as model concepts and organization, fundamental requirements capture and management, structure and behavior models, parametric models, allocation relationships, and the use of stereotypes. With the knowledge and skills assessed at this level, along with proficiency in a suitable SysML modeling tool, individuals holding the OCSMP Model Builder – Fundamental Certification should be effective contributors to modeling tasks undertaken by Systems Engineering teams using a model-based systems engineering approach with SysML. The OCSMP Model Builder – Fundamental Certification is a prerequisite for the program’s two advanced levels and requires the OCSMP Model User Certification as its own prerequisite. This examination, along with others in the OCSMP series, assesses your ability to apply the knowledge and skills listed here within the context of a system model. As you prepare, it is important to extend your understanding beyond each individual diagram to grasp how modeled aspects can influence or affect elements represented in other diagram types, ensuring comprehensive and integrated modeling for government applications.
Read more...

Open Enrollment Enterprise Architecture in the UAF

 40 Hours
This course provides a comprehensive overview of building and maintaining an Enterprise Architecture (EA) using the Unified Architecture Framework (UAF) version 1.2. Through a combination of lectures, demonstrations, and interactive labs, participants will gain a solid foundation in the principles and practices essential for government applications. The curriculum is designed to align with public sector workflows, governance, and accountability standards.
Read more...

Open Enrollment MBSE with Model Execution

 25 Hours
This course is designed to enhance skills in utilizing the Cameo Simulation Toolkit to effectively simulate behaviors, conduct trade studies, and automate architectures. Additional modules cover requirements verification, the Action Language Helper, and graphical interfaces for simulations. These tools are essential for government professionals seeking to improve project management, system design, and decision-making processes for government applications.
Read more...

Systems Modeling with SysML and Enterprise Architect (EA)

 21 Hours
In this instructor-led, live training in US (online or onsite), participants will learn how to utilize SysML as implemented in Enterprise Architect (EA) for conducting system requirements analysis and modeling. By the end of this training, participants will be able to: - Understand and apply SysML to Systems Engineering projects using a Model-Based Systems Engineering (MBSE) approach. - Identify system requirements based on use case models. - Design and analyze system architecture, ensuring alignment with public sector workflows and governance for government.
Read more...

SysML by example

 21 Hours

This practical training will demonstrate how to efficiently use the SysML modeling language for government. You will explore block diagrams for structural modeling of complex systems. The course will delve into sequence diagrams, state diagrams, and activity diagrams for dynamic modeling. Additionally, you will learn to utilize specific SysML diagrams such as requirements diagrams and parametric diagrams, along with the crucial concept of allocation. We will also emphasize the importance of defining a modeling approach tailored to the context of the organization and the type of system being studied. Finally, we will review the current state of the art in SysML modeling tools for government.

Audience:

Project managers, architects, and system engineers who need to model complex systems that encompass both software and hardware components for government.

Teaching Method:

  • Theoretical presentation with examples
  • Case study on paper (demonstration of a SysML tool by the trainer)
Read more...

UML in Enterprise Architect (workshops)

 21 Hours
The course is designed for analysts, designers, developers, testers, and project managers in the public sector. This workshop focuses on problem analysis, design, and documentation systems using UML and Enterprise Architect from Sparx Systems. Throughout the training, participants will explore advanced capabilities of the program, such as MDA, profiles, and XMI, along with best practices that can significantly simplify and accelerate modeling processes for government. Since the training emphasizes the use of the Enterprise Architect tool, it is essential that participants already have a foundational knowledge of UML modeling. For those who need to learn UML, we offer dedicated training sessions specifically designed for this purpose.

The Training Method

The training method consists of 10% lecture and 90% hands-on workshop activities.
Read more...

Use Case Modeling

 14 Hours
This course is designed for government business analysts, managers, team leads, and process owners to equip them with the necessary competencies for developing use case diagrams and scenarios. These tools are essential for eliciting, analyzing, documenting, and communicating functional requirements within public sector workflows. Participants will practice creating use cases in the Unified Modeling Language (UML) to visually represent the interactions between use cases and actors, ensuring alignment with government standards for governance and accountability.
Read more...

Related Categories

Systems Architecture
Systems Architecture
Spring Cloud
Spring Cloud