MQTT & IoT Messaging
The MQTT & IoT Messaging course by Koenig Original equips IoT developers, embedded engineers, and automation specialists with practical skills to design secure, scalable messaging systems using MQTT, addressing the growing demand for real-time data exchange in connected devices. With over 75% of industrial IoT deployments relying on MQTT for low-bandwidth communication, this course bridges critical skill gaps in protocol implementation and edge-to-cloud integration.
Prepares learners for the Koenig Original IoT Messaging Certification, validating expertise in modern IoT architectures. Benefit from Koenig’s Guaranteed-to-Run scheduling and 30-day lab access to reinforce skills, enabling professionals to lead smart device projects and advance into IoT solution design roles.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
The MQTT & IoT Messaging course by Koenig Original is designed for embedded developers, IoT engineers, and firmware specialists seeking to master lightweight messaging protocols for connected systems. While no formal certification code is assigned, this program aligns with the practical foundations assessed in the HiveMQ MQTT Professional Certification Exam, preparing learners for real-world implementation of publish-subscribe architectures. With over 80% of industrial IoT deployments adopting MQTT due to its low bandwidth usage and reliability, professionals skilled in this protocol are in high demand across smart manufacturing, energy, and automation sectors. This course serves as a critical upskilling pathway for those aiming to design scalable, secure messaging frameworks in constrained network environments.
Students engage with industry-standard tools including Mosquitto, EMQX, HiveMQ, Eclipse Paho, Node-RED, and Grafana within a hands-on lab environment that simulates real IoT ecosystems. The course includes structured labs where participants deploy and configure MQTT brokers, implement TLS encryption, set up client authentication, and build end-to-end data pipelines from sensors to dashboards. A key project involves constructing a functional smart monitoring system: students connect simulated IoT devices to an EMQX broker, publish sensor telemetry using QoS-aware clients, configure retained messages and last-will payloads, and visualize data flows in real time using Grafana. These exercises are conducted through command-line interfaces and web-based dashboards, ensuring familiarity with operational tooling used in enterprise settings.
By completing the MQTT & IoT Messaging training, participants gain expertise directly applicable to achieving HiveMQ MQTT Professional certification, a credential recognized by global IoT solution providers and system integrators. Certified professionals report career advancements such as transitioning into IoT architecture roles, with average salary increases of 20–30% in regions like North America and Western Europe. Koenig differentiates this offering with Guaranteed-to-Run batches and access to official courseware, ensuring consistent, instructor-led learning regardless of cohort size. Graduates emerge prepared to lead MQTT strategy development, optimize device communication at scale, and contribute to next-generation IIoT platforms driving digital transformation across industries.
What You'll Learn
Prerequisites
- Foundational technical proficiency for MQTT & IoT Messaging
Certification Exam
Everything you need to know about the MQTT & IoT Messaging certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Mastering MQTT & IoT Messaging Fundamentals
2
Day 2– Advanced MQTT & IoT Messaging Management
3
Day 3– Integrating IoT Devices with MQTT & IoT Messaging
4
Day 4– MQTT & IoT Messaging for Cloud Platforms
5
Day 5– Security, Optimization, and MQTT & IoT Messaging Deployment
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Career Outcomes
of MQTT & IoT Messaging certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the MQTT & IoT Messaging certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- IoT Engineer
- MQTT Developer
- IoT Solutions Engineer
- Embedded IoT Specialist
- IoT Messaging Architect
Companies Hiring
and 5,000+ organizations worldwide seeking MQTT & IoT Messaging certified professionals
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Frequently Asked Questions
Everything you need to know about the MQTT & IoT Messaging training course
Is the MQTT & IoT Messaging certification exam included in the course fee, and what is the exam cost if separate?
What training formats are available for MQTT & IoT Messaging, and does Koenig offer Guaranteed-to-Run scheduling?
How long is lab access provided for the MQTT & IoT Messaging course, and what type of environment is used?
What is Koenig's rescheduling and cancellation policy for the MQTT & IoT Messaging course?
What is the total duration of the MQTT & IoT Messaging course?
How long is the MQTT & IoT Messaging certification valid, and what is the renewal process and cost?
What post-training support does Koenig provide after completing the MQTT & IoT Messaging course?
Are there any prerequisites or prior experience required for enrolling in the MQTT & IoT Messaging course?
What salary increase or career impact can professionals expect after completing the MQTT & IoT Messaging course?
How does instructor-led MQTT & IoT Messaging training compare with self-study in terms of effectiveness and pass rates?
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