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F5 BIG IP GTM/DNS Intermediate

The F5 BIG-IP GTM/DNS course equips network administrators and application delivery engineers with skills to optimize global application availability using intelligent DNS routing. It solves the critical pain point of managing complex, multi-site traffic across distributed infrastructures—where 80% of enterprises now rely on hybrid cloud models requiring advanced DNS control. You’ll gain hands-on expertise in configuring BIG-IP DNS for high-performance resolution, load balancing, and failover.

This course prepares you for the F5 Certified Technology Specialist, BIG-IP DNS (302) exam. With Koenig’s official vendor-authorized courseware and 30-day lab access, you build real-world proficiency. Earn a certification that serves as a prerequisite for F5 Cloud Solutions Expert tracks and accelerates career advancement in enterprise networking roles.

16 Hours (2 Days)
Live Online / Classroom
33+ professionals trained

Training Formats & Pricing

1-on-1 On Request
Dedicated instructor, your schedule Fastest
Public Batch On Request
Group class, fixed schedule Most Popular
Self-Paced USD 199
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Course Overview

The F5 BIG-IP GTM/DNS course, officially known as Configuring BIG-IP DNS (F5-TRG-DNS), is designed for network and system administrators, application delivery engineers, and IT infrastructure specialists responsible for deploying and managing global traffic management solutions. This comprehensive training prepares candidates for the F5 Certified Technology Specialist, BIG-IP DNS (302) certification exam, a credential recognized across industries for validating expertise in intelligent DNS resolution and application availability. With over $2.8 billion in global F5 application delivery controller market revenue, demand for certified professionals remains strong, particularly in financial services, healthcare, and Fortune 500 enterprises that rely on high-availability architectures.

Participants gain hands-on experience with core F5 technologies including DNS Express, DNSSEC, iRules, wide IPs, server load balancing, and synchronization groups within a live lab environment powered by Ravello Cloud. Students configure BIG-IP DNS listeners, build GSLB clusters across multiple data centers, and implement intelligent DNS resolution using health monitors and metrics to direct traffic based on real-time conditions. A key project involves setting up an active/standby disaster recovery configuration where students simulate a data center failure and observe automated failover, ensuring continuous service availability. These practical exercises reinforce skills in configuring DNS profiles, managing zone records via ZoneRunner, and logging GSLB decisions for audit and troubleshooting purposes.

By completing the F5 BIG-IP GTM/DNS course, learners are fully prepared to pass the Exam 302 and earn the F5-CTS, BIG-IP DNS certification—a prerequisite for advanced Cloud Solutions Expert tracks. Certified professionals can expect competitive salaries ranging from $95,000 to $135,000 annually in the United States, reflecting the specialized nature of the skill set. Koenig Solutions enhances this path with Guaranteed-to-Run batches, official F5 courseware, and access to expert instructors for personalized guidance. Graduates emerge ready to design resilient, globally distributed applications, positioning themselves for advancement into senior roles such as Application Delivery Architect or Principal Network Engineer in enterprise environments worldwide.

What You'll Learn

Configure F5 BIG-IP GTM/DNS listeners to enable intelligent resolution, ensuring fast and accurate domain name responses. Deploy F5 DNS Express to significantly speed up query processing, reducing latency for end-users. Implement F5 wide IP pools with dynamic load balancing to distribute traffic efficiently across multiple data centers, improving application availability. Manage F5 DNS sync groups for high availability, ensuring continuous service even during failures. Configure DNSSEC on F5 BIG-IP DNS to enhance security and protect against DNS spoofing attacks. Optimize traffic routing by using F5 iRules with wide IPs, allowing precise control over DNS traffic flow and improving overall network performance. This comprehensive training helps network professionals master F5 BIG-IP DNS, boosting reliability and security for global applications. With over 10,000 certified engineers worldwide, F5 solutions are trusted by Fortune 500 companies for their high performance and security. Completing this course enables you to design resilient, fast, and secure DNS infrastructures, transforming your network’s efficiency and security posture.

Prerequisites

Recommended knowledge before taking this course
  • Completing the F5 BIG-IP GTM/DNS instructor-led course or earning the F5 Certified BIG-IP Administrator (F5-CA) certification ensures foundational expertise in managing F5 BIG-IP GTM/DNS systems.
  • A solid understanding of the DNS resolution process and DNS server configuration is essential for effective deployment of F5 BIG-IP GTM/DNS solutions.
  • Knowledge of DNSSEC and its implementation within DNS environments enhances security and integrity of DNS traffic on F5 BIG-IP GTM/DNS.
  • Familiarity with TCP/IP concepts, including IP addressing, subnetting, and NAT, is crucial for configuring and troubleshooting F5 BIG-IP GTM/DNS.
  • Basic understanding of the OSI model, especially encapsulation and Layer 3/4 protocols, supports optimal F5 BIG-IP GTM/DNS setup and management.
  • Experience with routing, switching, Ethernet, ARP, and default gateway configurations is vital for the successful deployment of F5 BIG-IP GTM/DNS solutions.
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Certification Exam

Everything you need to know about the F5-TRG-DNS certification exam

Exam Details
Exam Name
F5 BIG-IP GTM/DNS Certification
Format
Multiple Choice Questions (MCQs) & Practical Scenarios
Questions
Approximately 80 questions
Duration
90-120 minutes
Passing Score
Typically around 245 (out of 350) but exact scores may vary
Validity
Varies, often 2 years, but recertification or Continuing Certification Requirements (CCR) may apply
Retake Policy
24-hour wait for the first retake, 14 days for the second, and 30 days for subsequent attempts.
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What's Included in Your Training

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

Career Outcomes

78%

of F5-TRG-DNS certified professionals report career advancement within 6 months

Salary Impact

+22%

Average salary increase reported after obtaining the F5-TRG-DNS 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
  • F5 BIG-IP GTM/DNS Engineer
  • Application Delivery Engineer
  • Network Systems Engineer
  • Solutions Architect
  • Senior Network Engineer
  • Cloud Infrastructure Engineer

Companies Hiring

5,000+
F5 Networks IBM Kyndryl Accenture Deloitte Wipro TCS Goldman Sachs JPMorgan Chase Infosys

and 5,000+ organizations worldwide seeking F5-TRG-DNS certified professionals

Real Transformations

Course Student Reviews

Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.

18,400+
Verified Reviews
4.9 / 5
Average Rating
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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.”

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    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
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    “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

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  • ★★★★★

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

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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.”

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    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
  • ★★★★★

    “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
  • ★★★★★

    “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 F5-TRG-DNS training course

Is the F5 BIG-IP GTM/DNS certification exam fee included in the course price, and what is the cost?
The F5 BIG-IP GTM/DNS certification exam is not included in the course fee. Candidates must pay $180 USD separately via Pearson VUE. This proctored exam is mandatory to achieve the F5 Certified Technology Specialist (F5-CTS) BIG-IP DNS credential.
What training formats are available for F5 BIG-IP GTM/DNS at Koenig Solutions, and do they offer Guaranteed-to-Run scheduling?
Koenig Solutions provides F5 BIG-IP GTM/DNS training through live online, classroom, and 1-on-1 formats. All options feature Guaranteed-to-Run scheduling, ensuring your training proceeds as planned. You gain expert instruction, real-time interaction, and hands-on labs for maximum career flexibility.
How long is lab access provided for F5 BIG-IP GTM/DNS training, and what type of environment is used?
You receive 30 days of lab access via Koenig’s cloud-based sandbox. These labs use vendor-supported virtual F5 BIG-IP GTM/DNS instances. This production-equivalent setting allows you to master configuration, troubleshooting, and intelligent DNS resolution tasks without needing local hardware.
What is Koenig Solutions’ rescheduling and cancellation policy for the F5 BIG-IP GTM/DNS course?
Koenig allows one free reschedule if requested over 10 days before the start date. Changes within 10 days incur a 50% fee. You may only reschedule once. Written notice is required to maintain administrative compliance and ensure your training schedule remains accurate.
What is the format, number of questions, passing score, and time limit for the F5 BIG-IP DNS Specialist (302) exam?
The F5 BIG-IP DNS Specialist (302) exam features 80 questions, including scenario-based items. You have 90 minutes to achieve a passing score of 245 out of 300. It validates your expertise in GSLB configurations and F5 BIG-IP GTM/DNS operations.
How long is the F5 Certified Technology Specialist, BIG-IP DNS certification valid, and what is the renewal process?
The F5-CTS BIG-IP DNS certification is valid for 24 months. To renew, you must pass the current version of Exam 302 or complete an authorized upgrade. The renewal fee is $180. Complete this before the deadline to maintain your professional status.
What post-training support does Koenig provide after completing the F5 BIG-IP GTM/DNS course?
Koenig offers 30 days of post-training support, including class recordings and mentor guidance. You also gain access to our Happiness Guarantee, which allows a free retake if you are unsatisfied. This ensures you master your F5 BIG-IP GTM/DNS skills effectively.
What are the recommended prerequisites for the F5 BIG-IP GTM/DNS course and certification?
F5 recommends one year of experience as a BIG-IP DNS administrator. You should also hold the F5 Certified BIG-IP Administrator credential (Exams 101 and 201). A solid grasp of DNS protocols and GSLB concepts is vital for your F5 BIG-IP GTM/DNS success.
What is the average salary for professionals certified in F5 BIG-IP GTM/DNS, and how does it impact career growth?
Certified F5 BIG-IP GTM/DNS professionals earn between $95,000 and $135,000 annually. This certification qualifies you for senior roles like Application Delivery Engineer. It validates your ability to manage complex global server load balancing and DNS infrastructure for enterprise organizations.
How does formal training for F5 BIG-IP GTM/DNS compare to self-study in terms of exam success and skill development?
Formal F5 BIG-IP GTM/DNS training accelerates exam readiness through structured labs and expert guidance. While self-study is an option, students in official training report higher confidence in configuring DNS Express and iRules, leading to significantly better pass rates on the 302 exam.
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