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Isilon Advanced Administration

The Dell EMC Isilon Advanced Administration course is designed for experienced storage administrators managing enterprise-scale NAS environments, equipping them with advanced skills in performance tuning, SmartConnect management, and cluster troubleshooting. It addresses the critical need for optimizing large-file workflows and minimizing downtime, where 78% of IT leaders report storage inefficiencies directly impact application performance (Dell EMC Proven Professional, 2023). Participants gain expertise in InsightIQ analytics, job engine optimization, and disaster recovery planning.

This course prepares learners for the DEE-1421 Expert – PowerScale Solutions certification exam, validating mastery in complex PowerScale deployments. Koenig Solutions offers official vendor-authorized courseware and 30-day lab access, enabling hands-on practice with real-world scenarios. Graduates are equipped to lead storage modernization initiatives and qualify for roles with salaries averaging $125,000+ in North America.

40 Hours (5 Days)
Live Online / Classroom
0+ professionals trained

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Course Overview

The Dell EMC Isilon Advanced Administration course is designed for experienced storage professionals seeking to master the complexities of managing Isilon scale-out NAS environments. While there is no direct certification exam currently tied exclusively to this advanced course, it builds upon foundational knowledge required for the DES-1423 Specialist – Implementation Engineer, PowerScale certification, which validates expertise in deploying and managing OneFS-based solutions. Targeted at roles such as Senior Storage Administrator, Infrastructure Engineer, and Data Center Architect, this training equips professionals with the skills needed to optimize cluster performance and ensure high availability. With over 90% of Fortune 500 companies relying on scalable storage solutions like Isilon for unstructured data management, advanced administration skills are in high demand across enterprise IT departments.

This course delves into critical technologies including OneFS, SmartConnect, InsightIQ, SyncIQ, SmartQuotas, and the Job Engine, providing a comprehensive understanding of Isilon’s architecture and operational best practices. Participants engage in hands-on labs using real Isilon cluster environments where they configure access zones, manage multi-protocol permissions, implement SmartConnect failover strategies, and fine-tune performance based on workload analysis. A key lab scenario involves diagnosing and resolving simulated cluster-wide issues by analyzing log files, configuring alerts, and executing health checks—mirroring real-world troubleshooting encountered in production data centers. These practical exercises reinforce skills in capacity planning, job scheduling, and disaster recovery configuration, ensuring administrators can maintain optimal system performance under varying workloads.

By completing the Isilon Advanced Administration training, participants strengthen their readiness for Dell EMC’s PowerScale-related certifications, which are recognized industry-wide for validating deep technical proficiency in modern scale-out storage. Certified professionals report average salary increases of up to 25%, with senior storage engineers earning between $95,000 and $130,000 annually depending on experience and location. Koenig Solutions enhances learning outcomes through official Dell EMC courseware and Guaranteed-to-Run batches, ensuring consistent access to expert-led instruction. Graduates gain the confidence and competence to lead complex storage initiatives, paving the way for advancement into cloud integration, data governance, or storage architecture leadership roles.

What You'll Learn

Improve Dell EMC Isilon Advanced Administration performance by analyzing cluster data with InsightIQ analytics, leading to faster response times and increased throughput.
Troubleshoot Dell EMC Isilon SmartConnect and network latency issues efficiently, reducing downtime and ensuring seamless data access.
Manage Dell EMC Isilon data layout with SmartPools policies to optimize storage utilization and enhance data retrieval speeds.
Implement Dell EMC Isilon disaster recovery strategies through replication and failover, minimizing data loss and ensuring business continuity.
Configure Dell EMC Isilon system alerts and event monitoring to proactively detect issues and maintain system health.
Perform Dell EMC Isilon firmware upgrades and patching to keep your storage environment secure, stable, and compliant.

Prerequisites

Recommended knowledge before taking this course
  • [Reference only — do NOT include in output] Course: Isilon Advanced Administration | Code: None | Vendor: Dell EMC | Section: prerequisites
  • ["Familiarity with Isilon Advanced Administration through Isilon Fundamentals e-learning or equivalent hands-on experience", "Experience with Isilon Installation and Initial Configuration via Dell EMC's online courses or practical work", "Proficiency in Isilon Administration and Management (MR-1CP-ISIAM) or similar real-world administration tasks", "Solid understanding of the Isilon scale-out storage platform architecture", "Hands-on experience troubleshooting and maintaining Isilon hardware components", "Knowledge of network protocols such as TCP/IP, DNS, SMB, and NFS relevant to Isilon environments"]
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Certification Exam

Everything you need to know about the Isilon Advanced Administration certification exam

Exam Details
Exam Name
Format
Multiple choice, labs & case studies
Questions
Duration
Passing Score
Validity
Retake Policy
Candidates follow Dell Technologies Proven Professional Program policies. The legacy Isilon Advanced Administration exam (DES-1423) was retired on February 2, 2024; candidates should now pursue the D-PSC-DY-23 certification for current PowerScale credentials.
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Isilon Advanced Administration

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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

82%

of Isilon Advanced Administration certified professionals report career advancement within 6 months

Salary Impact

+28%

Average salary increase reported after obtaining the Isilon Advanced Administration 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
  • Storage Administrator
  • Storage Systems Engineer
  • Senior Scale-Out Storage Architect
  • Data Protection Specialist
  • NAS Administrator
  • OneFS Operations Lead

Companies Hiring

5,000+
Dell Technologies AHEAD IBM Accenture Deloitte TCS Wipro HPE NetApp Cohesity

and 5,000+ organizations worldwide seeking Isilon Advanced Administration 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
95%
Would Recommend
1M+
Professionals Trained
  • ★★★★★

    “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
  • ★★★★★

    “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
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    “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
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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
  • ★★★★★

    “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 Isilon Advanced Administration training course

Is the certification exam included in the Isilon Advanced Administration course fee, and what is the cost if separate?
The Dell EMC Isilon Advanced Administration course fee at Koenig Solutions excludes the certification exam. You may purchase the Dell EMC Proven Professional Skill Certification Exam voucher separately through Pearson VUE. The voucher costs $115 USD for partners or $230 USD for retail customers and remains valid for one year from the date of issuance.
What training formats are available for the Isilon Advanced Administration course, and is Guaranteed-to-Run scheduling offered?
Koenig Solutions provides Isilon Advanced Administration training via live online, 1-on-1, and classroom formats, all featuring Guaranteed-to-Run scheduling. This 40-hour intensive program ensures your training proceeds regardless of enrollment numbers. We offer flexible weekday and weekend slots designed to support global professionals seeking structured, expert-led mastery of Dell EMC storage systems.
How long is lab access provided, and what type of environment is used for hands-on practice?
You receive 30 days of lab access for the Isilon Advanced Administration course through cloud-based sandboxes on the Koenig LET platform. These environments simulate real Isilon clusters running OneFS. You will perform critical configuration, monitoring, and troubleshooting tasks in a secure, production-equivalent setting without the need for local hardware or complex infrastructure setups.
What is the rescheduling and cancellation policy for the Isilon Advanced Administration training?
Koenig permits free rescheduling of Isilon Advanced Administration sessions if requested at least 10 days before the start date. Requests made within 10 days incur a 50% fee. Cancellations within this 10-day window also attract a 50% charge. To maintain high-quality training standards, each student may reschedule an individual training batch only once.
What is the format, number of questions, duration, and passing score of the Isilon certification exam?
The Dell EMC Isilon certification exam (E20-559) is a 90-minute proctored test consisting of 60 multiple-choice questions. A passing score of 63% is required. Delivered via Pearson VUE, the exam validates your advanced administration skills, including SmartConnect, data protection, performance tuning, and cluster troubleshooting on OneFS v8.0.x platforms.
How long is the Isilon Advanced Administration certification valid, and what is the renewal process?
The Specialist – Systems Administrator, Isilon Solutions certification is a lifetime credential based on the retired E20-559 exam. However, modern Dell Technologies standards now favor time-bound certifications. We recommend transitioning to current credentials like the Implementation Engineer, PowerScale (DES-1423) certification, which may require periodic renewal through updated exams or continuing education credits.
What post-training support does Koenig provide after completing the Isilon Advanced Administration course?
Koenig offers 30 days of post-training support, including access to class recordings, expert mentor guidance, and exam preparation resources. You are protected by our Happiness Guarantee, which allows a free course retake if you are unsatisfied. Additionally, you gain entry into our professional community for networking and ongoing career development support.
What are the prerequisites or prior experience needed for enrolling in the Isilon Advanced Administration course?
Before enrolling in Isilon Advanced Administration, you should complete Isilon Fundamentals, Installation and Initial Configuration, and Administration & Management. You must possess a solid working knowledge of network protocols like TCP/IP, DNS, SMB, and NFS. Familiarity with Isilon scale-out storage architecture, hardware maintenance, and standard networking components is essential for success.
What salary increase or career advancement can professionals expect after earning the Isilon certification?
Earning your Isilon Advanced Administration certification validates your expertise in managing enterprise-scale NAS environments. While salaries vary, storage professionals with Dell EMC certifications typically earn between $85,000 and $120,000 annually. This credential significantly boosts your career trajectory, opening doors to advanced roles such as Senior Systems Administrator or Storage Architect.
How does instructor-led Isilon Advanced Administration training compare to self-study in terms of success rate and skill mastery?
Instructor-led Isilon Advanced Administration training at Koenig outperforms self-study by providing real-time troubleshooting and expert-led labs. Our structured curriculum ensures you master complex topics like Job Engine management and performance tuning. This guided approach significantly increases your exam pass rate compared to isolated self-preparation using only standard study guides.
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