Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
1 seat held for the next session
30:00Held for another
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.
DNS Training - Master the Basics to Administer Networks
Trusted by — schools, companies and industrial groups
Every program built with a dedicated engineer
Learning objectives
- Master the fundamental concepts of DNS in certified professional training
- Develop skills to configure primary and secondary DNS servers
- Understand the management of DNS zones and records tailored to enterprise needs
- Diagnose and resolve common DNS issues using practical tools
- Implement DNS security best practices to protect networks
- Optimize DNS performance in a certified professional context
Our social commitment
A school kit donated to a child for every training
To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
- Backpack, notebooks and essential supplies
- Distributed through our partner charities
- Included, at no extra cost to you
The Learni story
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Why this program matters
Poor DNS configuration causes 35% of major network incidents according to Gartner, leading to downtimes of several hours and productivity losses estimated at 15 000€ per day for an average SME.
DNS amplification DDoS attacks, up 50% in 2023 according to Cloudflare, expose companies to critical data breaches, with GDPR fines up to 4% of revenue.
Without solid DNS skills, administrators risk professional obsolescence and blocked promotions compared to trained teams.
Master DNS now to avoid these costly pitfalls and secure your career.
Program
Module 1DNS Fundamentals: Name Hierarchy, Resolution, and Records (dig, nslookup, host tools)
Discover the hierarchical structure of DNS, from root servers to local zones, through clear explanations and interactive diagrams, then move to practice with exercises on name resolution using dig and nslookup to query real servers, analyze A, MX, CNAME record types in real enterprise cases, and create your first zone files, with a focus on common errors and their immediate corrections for a solid understanding from the first day.
Module 2DNS Configuration: Primary/Secondary Servers, Zones, and Troubleshooting (BIND, PowerDNS)
Install and configure a BIND DNS server on a Linux virtual machine, define forward and reverse zones, add dynamic records via nsupdate, test master-slave replication with real enterprise scenarios, then diagnose issues via tcpdump and rndc, implement basic security measures like TSIG, and finalize with a complex troubleshooting workshop, delivering a production-ready functional DNS server with complete documentation.
Evaluation method
- Interactive quizzes at the end of each module to validate theoretical knowledge
- Practical hands-on sessions on dedicated servers with individualized feedback
- Final certifying exam combining theory and labs for Qualiopi attestation
Learning method
- Active pedagogy with 70% hands-on practice on simulated real-world environments
- Individual and paired hands-on exercises to anchor DNS skills
- Case studies of companies impacted by DNS malfunctions
- Progressive method from beginner to autonomy with reusable video resources
Methods, materials and delivery
The DNS Training - Master the Basics to Administer Networks program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
Equipment required
For the smooth delivery of the DNS Training - Master the Basics to Administer Networks program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the DNS Training - Master the Basics to Administer Networks program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Enrollment terms and lead times
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Our method
Training quality, guaranteed at every step
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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FAQ
Frequently asked questions
How much does the DNS Training - Master the Basics to Administer Networks training cost?+
The price is $2,625 (USD) per participant. A detailed quote is sent within one business day.
How long is the DNS Training - Master the Basics to Administer Networks training?+
The training lasts 2 journées, available live online (US time zones) or on-site at your offices.
How is this training paid for?+
Most US teams pay directly through their company (L&D or training budget). We invoice in US dollars and accept bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
Are there any prerequisites?+
Basic knowledge of computing, TCP/IP, and command-line usage on Linux or Windows
Is a certificate delivered at the end?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report.
Does Learni provide the equipment?+
No. A computer and stable internet connection are required for the participant. Learni provides the educational platform, the trainer and all course materials.
On-site & remote
This training across cities
Available on-site and remotely. Pick your city to see the local training center.
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