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Professional Certificate in Network Troubleshooting and Optimization with UTL\_INADDR.GET\_HOST\_NAME.

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This 10-unit Professional Certificate in Network Troubleshooting and Optimization, featuring advanced tools like UTL_INADDR.GET_HOST_NAME, addresses critical industry demand for skilled IT professionals.

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AboutThisCourse

As businesses increasingly rely on robust connectivity, mastering network diagnostics becomes essential for operational stability. The curriculum equips learners with practical skills in identifying bottlenecks, optimizing performance, and resolving complex connectivity issues. By completing this program, candidates gain the technical proficiency required to troubleshoot effectively, ensuring high availability and speed. This certification significantly boosts career prospects, preparing individuals for roles such as Network Administrator or Systems Engineer, while demonstrating their commitment to excellence in network infrastructure management and continuous professional development in a competitive job market.

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CourseDetails

  • Foundations of Network Troubleshooting and Optimization
  • Advanced DNS Resolution with UTL_INADDR.GET_HOST_NAME
  • Network Topology and Protocol Analysis
  • Packet Capture and Traffic Inspection
  • Identifying Latency and Jitter Issues
  • Firewall Configuration and Security Audits
  • Bandwidth Management and QoS Policies
  • Wireless Network Diagnostics and Optimization
  • Automating Network Health Checks
  • Capstone Project: End-to-End Network Remediation

CareerPath

Completing the Professional Certificate in Network Troubleshooting and Optimization, including the use of utilities like UTL_INADDR.GET_HOST_NAME, positions UK graduates for several key entry-to-mid-level roles within the IT infrastructure sector.

The following distribution represents the projected career placement shares for certificate holders in the current market.

Network Operations Centre (NOC) Engineer - 30% Systems Administrator - 25% IT Support Specialist - 20% Junior Network Analyst - 15% Field Service Technician - 10%

EntryRequirements

  • BasicUnderstandingSubject
  • ProficiencyEnglish
  • ComputerInternetAccess
  • BasicComputerSkills
  • DedicationCompleteCourse

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  • NotAccreditedRecognized
  • NotRegulatedAuthorized
  • ComplementaryFormalQualifications

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CourseFee

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FastTrack £140
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AcceleratedLearningPath
  • ThreeFourHoursPerWeek
  • EarlyCertificateDelivery
  • OpenEnrollmentStartAnytime
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StandardMode £90
CompleteInTwoMonths
FlexibleLearningPace
  • TwoThreeHoursPerWeek
  • RegularCertificateDelivery
  • OpenEnrollmentStartAnytime
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  • FullCourseAccess
  • DigitalCertificate
  • CourseMaterials
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PROFESSIONAL CERTIFICATE IN NETWORK TROUBLESHOOTING AND OPTIMIZATION WITH UTL\_INADDR.GET\_HOST\_NAME.
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London School of International Business (LSIB)
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05 May 2025
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