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Dell DEE-1421 Expert - Isilon Solutions Certified Professional salary
The average salary of a Dell DEE-1421 Expert - Isilon Solutions Certified Expert in
- England - 70,432 POUND
- India - 16,42,327 INR
- Europe - 72,347 EURO
- United State - 25,123 USD
Who should take the Dell DEE-1421 Expert - Isilon Solutions Exam
The DEE-1421 Exam certification is an internationally-recognized validation , which is outlined for professionals have around 4+ years of experience in intricate PowerScale storage environments. Aspirants should have a overarching PowerScale skillset including design, operations, file system management, data protection, access migration, troubleshooting and performance optimization.
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Besides the practical background, candidates need to present evidence with regards to having drawn one of the certificates below:
- Specialist – Implementation Engineer, Isilon Solutions V 3.0;
- Specialist – Implementation Engineer, Isilon Solutions V 2.0;
- Specialist – Systems Administrator, Isilon Solutions V 2.0.
- Specialist – Technology Architect, Isilon Solutions V 2.0;
- Specialist – Technology Architect, Isilon Solutions V 3.0;
Topics of Dell DEE-1421 Expert - Isilon Solutions Exam
Aspirants must know the exam topics before they start of preparation. Because it will really help them in hitting the core. Our DEE-1421 exam dumps will include the following topics:
1. Networking (16%)
- Define network routing (for example, source-based and static), Groupnets, IP subnets, and pools
- Design and configure advanced networking: LACP, VLAN, MTU, vPC, Trunk and Access, and MLAG
- Assess common network services (for example, DNS, NTP, and remote support)
- Design connectivity and assess the topology (for example, NANON)
2. Tenancy, Access Management, Protocols, and Security (20%)
- Design and define multi-tenancy solutions including implementing groupnets, Access zones, networks, DNS, authenticators, and applying namespace design
- Assess and implement security requirements including system hardening policies, security persistence, and compliance
- Assess and design access management including AIMA (authentication and identity management and authorization), variants of Kerberos (such as AD RFC-2307, NIS, User and ID mapping, and LDAP plus share and directory), and RBAC
- Identify and design protocol configurations including NFSv3, NFSv4, SMB 1.0, SMB 2.1, SMB 3.0, ACL and POSIX, advanced protocol settings, and protocol security
3. Storage Management, Compliance, and Data Migrations (15%)
- Analyze and evaluate storage management requirements including onpremise and off-premise (for example, CouldPools, ECS, Azure, Amazon) and data life cycle management
- Plan, assess, implement data migrations including migration methodologies (for example, DobiMigrate, technology refresh) and permissions.
4. Performance Management (14%)
- Analyze workflow impact to define and implement data access acceleration (non-sequential data flow, streaming media, file system protection settings, and configuration design)
- Assess network performance including client protocol configurations and optimization.
- Analyze the root cause of performance issues and evaluate cluster performance metrics.
5. Data Protection and Recovery (14%)
- Implement NDMP.
- Identify WORM variants including Compliance mode, Enterprise mode, and SmartLock.
- Design data replication solutions including SyncIQ and Deep Copy,Snapshots, failover and failback, and third-party applications (for example,Superna)
6. System Management (11%)
- Assess and recommend data protection level, L3 Cache, SSD, and file pool policies.
- Apply system management troubleshooting tools, methodologies and design systems monitoring including alerts, events, notifications, syslog, CEE and isi commands.
7. Systems Integration (10%)
- Gather and analyze data to determine the various system(s) requirements.
EMC DEE-1421 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Storage Efficiency and Management | 20% | - Compression, deduplication, and thin provisioning - Quota management and namespace design - SmartPools, tiering, and file pool policies |
| Topic 2: Networking and Topology | 16% | - VLAN, LACP, MLAG, and advanced connectivity - DNS, NTP, and network services - Groupnets, subnets, IP pools, and routing |
| Topic 3: Data Protection and Disaster Recovery | 17% | - Disaster recovery planning and testing - SmartLock and WORM compliance - SyncIQ replication and failover - SnapshotIQ and backup strategies |
| Topic 4: Tenancy, Access Management, and Security | 22% | - Multi-tenancy and access zones - Authentication, authorization, and auditing - SMB, NFS, HDFS, and S3 protocols - Security policies and compliance |
| Topic 5: Concepts and Architecture | 13% | - OneFS architecture and core components - Disaster recovery and resilience concepts - Scale-out storage fundamentals |
| Topic 6: Performance, Monitoring, and Troubleshooting | 12% | - Troubleshooting common cluster issues - Cluster performance metrics and tuning - OneFS upgrades, patches, and maintenance - Monitoring tools and alerting |







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