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DO458 Network Automation with Red Hat Ansible Automation Platform and Exam Advanced

<p><span style="background-color: rgb(255, 255, 255); color: rgb(21, 21, 21);">Network Automation with Red Hat Ansible Automation Platform (DO457) is designed for network administrators or infrastructure automation engineers who want to use network automation to centrally manage the switches, routers, and other devices in the organization's network infrastructure. Learn how to use Red Hat Ansible Automation Platform to remotely automate the configuration of network devices, test and validate the current network state, and perform compliance checks to detect and correct configuration drift.</span></p>

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Course Overview

The DO458 Network Automation with Red Hat Ansible Automation Platform and Exam is a comprehensive training program by Red Hat designed for network administrators, infrastructure automation engineers, and network automation engineers seeking to master centralized network management through automation. This course prepares candidates for the Red Hat Certified Specialist in Ansible Network Automation exam (EX457), a performance-based credential validating real-world automation skills. With 64% of enterprise revenue supported by systems managed via Red Hat Ansible Automation Platform according to IDC, organizations increasingly demand professionals who can streamline network operations across multi-vendor environments including Cisco, Juniper, and Arista. This course serves as a critical pathway for IT professionals aiming to meet industry demand for automation expertise in modern network infrastructures.

Participants gain hands-on experience with core components of Red Hat Ansible Automation Platform 2.3, including Ansible Playbooks, Ansible Roles, Ansible Content Collections, automation controller, Git for version control, and integration with network devices using agentless automation. Through immersive labs, students configure routers and switches, automate VLAN and port management, implement SNMP monitoring, and validate network states using real-world scenarios. The lab environment simulates enterprise-grade network topologies where learners build multi-play playbooks to back up device configurations, enforce compliance, and correct configuration drift. A key project involves creating a dynamic inventory from a Git repository, deploying an automation workflow via job templates, and executing cross-vendor configuration tasks—mirroring actual production workflows used by global enterprises.

By completing DO458 Network Automation with Red Hat Ansible Automation Platform and Exam, professionals prepare for the Red Hat Certified Specialist in Ansible Network Automation certification, a respected credential that counts toward the Red Hat Certified Architect (RHCA) certification. Certified specialists command competitive salaries, with experienced network automation engineers earning between ₹12–20 lakhs annually in major tech markets. Koenig Solutions enhances this learning journey with Guaranteed-to-Run batches, official Red Hat courseware, and 1-on-1 training support, ensuring learners master both exam objectives and practical implementation skills. Graduates emerge ready to lead network automation initiatives, drive operational efficiency, and advance into high-impact roles such as DevOps Engineer, Automation Specialist, or Cloud Network Architect.

Skills You'll Gain

Red Hat Ansible Ansible Playbooks Ansible Automation Platform Red Hat Ansible Automation Platform Ansible Inventory Management Git Operations Ansible Control Node Ansible Facts Red Hat Ansible Modules Network Device Configuration Ansible Roles Red Hat Ansible Roles Resource Modules Ansible Constructs Playbook Execution Red Hat Ansible Inventory Backup and Restore Automation

Prerequisites

Recommended knowledge before taking this course
  • Knowledge equivalent to Red Hat System Administration I (RH124) or higher, as this course builds on foundational Linux skills essential for mastering Red Hat Ansible Automation Platform in network environments
  • Experience managing network devices via command line using Cisco IOS, IOS XR, NX-OS, Juniper Junos, or Arista EOS is recommended, as this course enhances automation skills for these platforms
  • Strong understanding of TCP/IP, routers, and managed switches is crucial, since the course focuses on automating network configurations and management tasks with Red Hat Ansible Automation Platform
  • Hands-on experience with network administration tasks such as VLAN setup, SNMP, and routing protocols will help you leverage automation for efficiency gains in your network operations
  • Ability to create and execute basic automation scripts or playbooks is necessary, as this course teaches how to streamline network tasks using Red Hat Ansible Automation Platform
  • A solid grasp of infrastructure automation concepts and centralized network management will enable you to implement scalable, reliable automation solutions after completing this Red Hat course
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Certification Exam

Everything you need to know about the DO458 certification exam

Exam Details
Exam Name
DO458
Format
Multiple choice, labs & case studies
Questions
Duration
Passing Score
Validity
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DO458 Network Automation with Red Hat Ansible Automation Platform and Exam

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Course Curriculum

Structured learning with hands-on labs and real-world scenarios

1
Day 1– Mastering DO458 Network Automation Fundamentals
Explain Red Hat Ansible automation core concepts Deploy Red Hat Ansible Automation Platform tools Build efficient network automation development environments Utilize official Red Hat documentation resources Configure your primary Ansible control node Validate Red Hat Ansible installation and setup Master network inventory management basics Execute rapid ad hoc Ansible operational commands
2
Day 2– Deploying Scalable Ansible Playbooks
Develop inventory for complex network devices Author robust Ansible Playbooks for networking Run Playbooks across diverse managed nodes Apply network modules for device configuration Verify Playbook syntax and structural integrity Resolve common Playbook execution errors quickly Automate configuration for Cisco network hardware Automate configuration for Juniper network hardware
3
Day 3– Optimizing Variables and Network Facts
Implement dynamic variables within Ansible Playbooks Structure variable files for network automation Apply host and group variable hierarchies Extract critical facts from network devices Collect comprehensive device configuration data Use facts to drive intelligent configuration logic Deploy Jinja2 templates for configuration files Decouple data from core automation logic
4
Day 4– Advanced Task Control Strategies
Orchestrate precise task execution sequences Apply conditional logic using when statements Manage task failures using robust blocks Implement advanced error handling in Playbooks Use tags to trigger specific task sets Capture and utilize task output registers Pause automation for specific state conditions Loop over complex network device configurations
5
Day 5– Scaling with Roles and Collections
Develop reusable Ansible Roles for networks Organize Roles for scalable network automation Integrate Red Hat Ansible Content Collections Leverage specialized network automation Collections Manage automation code via version control Execute Playbooks using the automation controller Automate VLAN and port configuration tasks Ensure configuration backup and compliance standards

What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Career Outcomes

78%

of DO458 certified professionals report career advancement within 6 months

Salary Impact

+26%

Average salary increase reported after obtaining the DO458 certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • Network Automation Engineer
  • Ansible Automation Engineer
  • Network DevOps Engineer
  • Infrastructure Automation Specialist
  • Red Hat Ansible Specialist
  • Automation Network Administrator

Companies Hiring

5,000+
Red Hat Cisco Systems Juniper Networks AT&T Verizon Accenture Deloitte IBM Hewlett Packard Enterprise VMware

and 5,000+ organizations worldwide seeking DO458 certified professionals

Real Transformations

Course Student 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.”

    Rahul M.

    Rahul M.

    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

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  • ★★★★★

    “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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    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.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
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    “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.”

    James T.

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    Head of L&D, UK Enterprise

    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.”

    Aisha N.

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    Security Analyst

    SC-300 Certified ✓ Verified
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    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

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    AI Engineer

    AI-102 Certified ✓ Verified
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    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    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.”

    Rahul M.

    Rahul M.

    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    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.”

    Rahul M.

    Rahul M.

    Azure Administrator

    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.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    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.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    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.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    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.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    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.”

    Aisha N.

    Aisha N.

    Security Analyst

    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.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    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.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    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.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    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.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    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.”

    David L.

    David L.

    AI Engineer

    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.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified

Frequently Asked Questions

Everything you need to know about the DO458 training course

Is the certification exam included in the DO458 Network Automation with Red Hat Ansible Automation Platform and Exam course?
Yes, the Red Hat Certified Specialist in Ansible Network Automation exam (EX457) is included in the DO458 course fee. The standalone exam cost is $400 USD if purchased separately. Candidates receive a voucher as part of the course package, covering the first attempt at no extra cost.
What training formats does Koenig offer for DO458, and is Guaranteed-to-Run scheduling available?
Koenig delivers the DO458 course via live online, classroom, self-paced, and 1-on-1 formats, all featuring Guaranteed-to-Run scheduling. This ensures your training proceeds as planned, providing reliable access to expert instructors, official Red Hat courseware, and hands-on labs for effective skill acquisition.
How long is lab access provided, and what environment is used for DO458 labs?
Koenig provides 30 days of post-training lab access for DO458 via the vendor-hosted Red Hat Online Learning Platform. Labs run in a secure, sandboxed environment with real network device simulations, allowing you to practice Ansible automation tasks without needing a local hardware setup.
What is Koenig's rescheduling and cancellation policy for the DO458 course?
Koenig allows free rescheduling of DO458 if requested more than 10 days before the start date. Cancellations or rescheduling within 10 days incur a 50% fee. Written notice is required, and sessions may only be rescheduled once to maintain administrative standards.
What is the format, duration, and evaluation method for the EX457 exam?
The EX457 exam is a 4-hour, performance-based test without multiple-choice questions. You must complete real-world automation tasks on network devices. There is no fixed question count; tasks are evaluated for technical correctness, with results reported within 3 business days.
How long is the Red Hat Certified Specialist in Ansible Network Automation certification valid, and what is the renewal process?
This certification is valid for 3 years. To renew, you must retake and pass the EX457 exam before expiration. Red Hat does not provide a grace period, so timely recertification is required to maintain your professional status and technical relevance.
What post-training support does Koenig provide after completing DO458?
Koenig offers 30 days of post-training support, including session recordings, expert mentor guidance, and technical doubt resolution. Our Happiness Guarantee allows a free course retake if you are unsatisfied, ensuring you achieve full mastery and certification readiness.
What are the recommended prerequisites for the DO458 course?
While no prior Ansible experience is required, knowledge equivalent to Red Hat System Administration I (RH124) is recommended. You should have command-line experience with network devices like Cisco, Juniper, or Arista, plus a solid understanding of TCP/IP, routers, and switches.
What career impact can professionals expect after completing DO458 and earning the EX457 certification?
Professionals with EX457 certification often see a 15–25% salary increase, with network automation engineers earning $95,000–$130,000 annually. This credential validates your expertise in Ansible, accelerating career progression toward DevOps or Automation Specialist roles in high-demand enterprise IT environments.
How does instructor-led DO458 training compare to self-study for exam success?
Instructor-led DO458 training boosts exam success by providing structured learning, hands-on labs, and real-time feedback. Koenig’s format includes official Red Hat courseware, 30 days of lab access, and expert support, significantly increasing your pass rate compared to unguided, independent study methods.
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