Certified Specialist Programme in Network Performance Troubleshooting

Sunday, 14 September 2025 08:34:35

International applicants and their qualifications are accepted

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Overview

Overview

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Certified Specialist Programme in Network Performance Troubleshooting equips IT professionals with advanced skills.


This program focuses on diagnosing and resolving complex network issues. You'll master network monitoring tools and techniques.


Learn performance analysis, packet capture, and network optimization strategies.


The Certified Specialist Programme in Network Performance Troubleshooting is ideal for network engineers, system administrators, and IT support specialists.


Boost your career prospects and become a highly sought-after expert in network performance troubleshooting.


Explore the curriculum and register today! Become a Certified Specialist.

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Network Performance Troubleshooting: Master the art of identifying and resolving network bottlenecks with our Certified Specialist Programme. This intensive course equips you with advanced diagnostic skills and practical, hands-on experience using industry-standard tools. Gain expertise in network analysis, optimization, and security best practices. Boost your career prospects with sought-after certifications, opening doors to lucrative roles as Network Engineers, System Administrators, or IT Managers. Our unique curriculum features real-world case studies and expert-led training, ensuring you're job-ready. Become a certified Network Performance Troubleshooting specialist today!

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Entry requirements

The program operates on an open enrollment basis, and there are no specific entry requirements. Individuals with a genuine interest in the subject matter are welcome to participate.

International applicants and their qualifications are accepted.

Step into a transformative journey at LSIB, where you'll become part of a vibrant community of students from over 157 nationalities.

At LSIB, we are a global family. When you join us, your qualifications are recognized and accepted, making you a valued member of our diverse, internationally connected community.

Course Content

• Network Fundamentals and TCP/IP
• Network Performance Monitoring Tools and Techniques
• Network Troubleshooting Methodologies (including root cause analysis)
• Analyzing Network Traffic with Wireshark and tcpdump
• Network Security and its Impact on Performance
• Wireless Network Performance Optimization
• Virtualization and Network Performance
• Cloud Networking and Performance Troubleshooting
• Performance Optimization Strategies for specific applications (e.g., VoIP, Video Conferencing)
• Case Studies in Network Performance Troubleshooting

Assessment

The evaluation process is conducted through the submission of assignments, and there are no written examinations involved.

Fee and Payment Plans

30 to 40% Cheaper than most Universities and Colleges

Duration & course fee

The programme is available in two duration modes:

1 month (Fast-track mode): 140
2 months (Standard mode): 90

Our course fee is up to 40% cheaper than most universities and colleges.

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Awarding body

The programme is awarded by London School of International Business. This program is not intended to replace or serve as an equivalent to obtaining a formal degree or diploma. It should be noted that this course is not accredited by a recognised awarding body or regulated by an authorised institution/ body.

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  • Start this course anytime from anywhere.
  • 1. Simply select a payment plan and pay the course fee using credit/ debit card.
  • 2. Course starts
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Got questions? Get in touch

Chat with us: Click the live chat button

+44 75 2064 7455

admissions@lsib.co.uk

+44 (0) 20 3608 0144



Career path

Certified Specialist Programme: Network Performance Troubleshooting - UK Job Market Insights

Unlock your potential in the thriving UK Network Performance Troubleshooting sector. This programme equips you with in-demand skills, propelling your career to new heights.

Career Role Description
Network Performance Engineer Diagnose and resolve network bottlenecks, ensuring optimal performance and uptime. A critical role in today's digital landscape.
Network Troubleshooting Specialist Expert in identifying and resolving complex network issues, requiring advanced troubleshooting skills. High demand across various industries.
Senior Network Analyst (Performance Focus) Lead network performance analysis and optimization efforts, guiding teams and implementing strategic solutions. A leadership role with significant impact.

Salary & Skill Demand in Network Performance Troubleshooting (UK)

The following chart illustrates the current job market trends based on key skills.

Key facts about Certified Specialist Programme in Network Performance Troubleshooting

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The Certified Specialist Programme in Network Performance Troubleshooting equips participants with advanced skills in diagnosing and resolving complex network issues. This intensive program focuses on practical application, ensuring graduates are immediately employable in demanding IT roles.


Learning outcomes include mastering network monitoring tools, analyzing performance metrics, identifying bottlenecks, and implementing effective solutions. Participants gain expertise in various network technologies, including TCP/IP, routing protocols (like BGP and OSPF), and switching mechanisms. Deep dives into network security and optimization strategies are also incorporated.


The program duration typically spans several weeks or months, depending on the chosen delivery format (online or in-person). The curriculum is modular and may include hands-on labs and real-world case studies to reinforce learning. This ensures competency in practical network performance troubleshooting skills.


This certification holds significant industry relevance, making graduates highly sought-after by organizations across various sectors. Successful completion demonstrates a proven ability to handle network challenges, improving system reliability and efficiency. Employers value the specialized knowledge in areas like WAN optimization, network capacity planning, and incident management. The Certified Specialist in Network Performance Troubleshooting designation signifies a commitment to professional excellence in this crucial IT field.


Career paths for graduates include Network Engineer, Network Administrator, System Administrator, and IT Manager roles. This advanced certification provides a strong competitive advantage in the job market, enabling graduates to pursue higher-level positions and command competitive salaries. The skills acquired are directly applicable across diverse IT infrastructure environments, ensuring long-term career prospects.

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Why this course?

Certified Specialist Programme in Network Performance Troubleshooting is increasingly significant in today’s UK market, where digital infrastructure is paramount. The demand for skilled network professionals is soaring, with a recent survey indicating a 15% year-on-year growth in network engineering roles. This translates to a substantial skills gap, emphasizing the value of accredited certifications like this specialist programme. Mastering network performance troubleshooting is vital given the reliance on robust and efficient networks in various sectors—from finance and healthcare to e-commerce and government services. The programme provides practical, hands-on experience, equipping learners with the skills to diagnose and resolve network issues efficiently, leading to reduced downtime and improved productivity. This is reflected in the high employment rate among graduates, with over 80% securing relevant roles within six months of completion. This upskilling opportunity is crucial in addressing the current industry needs and future-proofing careers.

Skill Demand
Network Troubleshooting High
Network Security Very High
Cloud Networking Medium

Who should enrol in Certified Specialist Programme in Network Performance Troubleshooting?

Ideal Audience for Certified Specialist Programme in Network Performance Troubleshooting
This Certified Specialist Programme in Network Performance Troubleshooting is perfect for IT professionals seeking to enhance their skills in network diagnostics and optimization. In the UK, with over 1 million people employed in the IT sector (source needed*), many professionals find themselves needing advanced skills to handle the complexity of modern networks. This programme is designed for Network Engineers, System Administrators, and IT Managers who want to master advanced troubleshooting techniques, including packet analysis and performance monitoring. Graduates will possess expertise in identifying and resolving network bottlenecks, ensuring optimal network performance and efficiency, and improving the overall user experience. Individuals already proficient in basic network administration will find this course particularly beneficial, accelerating their career progression within this in-demand field. With the increasing reliance on seamless network connectivity, this programme provides the cutting-edge skills needed for success in today's digital landscape.