Network Administrator

Network Administrator

Canary Wharf Full-Time 40000 £ / year No home office possible
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At a Glance

  • Tasks: Maintain and enhance our network environment for optimal performance.
  • Company: Join GBR Group, a leader in tech solutions focused on innovation and security.
  • Benefits: Enjoy competitive salary, opportunities for growth, and a collaborative work culture.
  • Why this job: Be a key player in ensuring network integrity and security while mentoring others.
  • Qualifications: Bachelor's in Computer Science or related field; experience as a Network Administrator required.
  • Other info: Salary ranges from £39,000 to £41,000 based on experience.

Network Administrator As a Network Administrator at GBR Group, his primary responsibility will be maintaining the company's computing environment. He will achieve this by identifying network requirements, installing upgrades, and monitoring network performance. His role is crucial in ensuring the network infrastructure's integrity, security, and high availability to provide maximum user performance. DUTIES & RESPONSIBILITIES: * Design and deploy functional networks, including LAN, WLAN, and WAN. * Configure and install software, servers, routers, and other network devices. * Monitor network performance and ensure its integrity. * Resolve issues escalated by other support tiers by troubleshooting cloud and local infrastructure. * Automate tasks and monitor their effectiveness. * Mentor team members on technical issues. * Create, oversee, and test security measures such as access authentication and disaster recovery. * Communicate with users when necessary. * Maintain complete technical documentation. * Suggest improvements to network performance, capacity, and scalability. SKILLS, EXPERIENCE & QUALIFICATIONS * Bachelor's degree in Computer Science, Engineering, or a related field. * Proven experience as a Network Administrator or in a similar role. * Familiarity with access control models and network security. * Experience with network diagnostic, monitoring, and analysis tools such as SolarWinds network tools. * Solid understanding of network operating systems like JUNOS and Cisco IOS. * Sharp troubleshooting skills. * Ability to work independently. * Organisational and mentoring skills. The salary will be £ 39,000 – £ 41,000 DOE

Network Administrator employer: GBR Group Ltd

At GBR Group, we pride ourselves on being an exceptional employer, offering a collaborative work culture that fosters innovation and professional growth. As a Network Administrator, you will benefit from competitive salaries, comprehensive training programs, and opportunities to mentor others, all while working in a dynamic environment that values your contributions to maintaining our critical network infrastructure.
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Contact Detail:

GBR Group Ltd Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Network Administrator

✨Tip Number 1

Make sure to showcase your hands-on experience with network diagnostic and monitoring tools like SolarWinds. Highlight specific instances where you've used these tools to resolve issues or improve network performance.

✨Tip Number 2

Emphasize your familiarity with network operating systems such as JUNOS and Cisco IOS. If you have any certifications related to these systems, be sure to mention them during your discussions.

✨Tip Number 3

Prepare to discuss your troubleshooting skills in detail. Think of examples where you've successfully resolved complex network issues, as this will demonstrate your capability to handle escalated problems.

✨Tip Number 4

Since mentoring is part of the role, be ready to share your experiences in guiding team members. Discuss how you've helped others grow their technical skills and how you approach knowledge sharing.

We think you need these skills to ace Network Administrator

Network Design and Deployment
LAN, WLAN, and WAN Configuration
Network Performance Monitoring
Troubleshooting Skills
Cloud Infrastructure Management
Automation of Network Tasks
Security Measures Implementation
Access Control Models Knowledge
Network Diagnostic Tools (e.g., SolarWinds)
Network Operating Systems (JUNOS, Cisco IOS)
Technical Documentation Maintenance
Organizational Skills
Mentoring and Team Leadership

Some tips for your application 🫡

Understand the Role: Make sure to thoroughly read the job description for the Network Administrator position at GBR Group. Understand the key responsibilities and required skills, as this will help you tailor your application.

Highlight Relevant Experience: In your CV and cover letter, emphasize your experience as a Network Administrator or in similar roles. Mention specific projects or tasks that align with the duties listed, such as designing networks or troubleshooting issues.

Showcase Technical Skills: Clearly outline your technical skills related to network operating systems like JUNOS and Cisco IOS, as well as your familiarity with network diagnostic tools. Providing examples of how you've used these skills in past roles can strengthen your application.

Craft a Strong Cover Letter: Write a compelling cover letter that not only summarizes your qualifications but also expresses your enthusiasm for the role. Mention why you want to work at GBR Group and how you can contribute to their network infrastructure.

How to prepare for a job interview at GBR Group Ltd

✨Showcase Your Technical Skills

Be prepared to discuss your experience with network operating systems like JUNOS and Cisco IOS. Highlight specific projects where you designed or deployed networks, and be ready to explain the tools you used for monitoring and diagnostics.

✨Demonstrate Problem-Solving Abilities

Expect questions that assess your troubleshooting skills. Prepare examples of past issues you've resolved, particularly those involving cloud and local infrastructure. This will show your capability to handle escalated problems effectively.

✨Discuss Security Measures

Since security is a crucial part of the role, be ready to talk about your experience with access control models and disaster recovery plans. Share any specific measures you've implemented to enhance network security in previous roles.

✨Emphasize Mentoring Experience

As mentoring team members is part of the job, think of instances where you've guided others on technical issues. This will demonstrate your leadership skills and ability to work collaboratively within a team.

Network Administrator
GBR Group Ltd
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  • Network Administrator

    Canary Wharf
    Full-Time
    40000 £ / year

    Application deadline: 2027-01-31

  • G

    GBR Group Ltd

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