Network and Security Specialist
Network and Security Specialist

Network and Security Specialist

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the charge in network and security solutions, ensuring top-notch performance.
  • Company: Join a prestigious Fortune 500 company making waves in tech.
  • Benefits: Enjoy a competitive salary, car allowance, and hybrid work model.
  • Why this job: Be at the forefront of security tech while working in a dynamic environment.
  • Qualifications: Expertise in Firewalls, Cisco tech, and security tools required; certifications preferred.
  • Other info: Opportunity for referral bonuses if you know someone perfect for the role.

The predicted salary is between 43200 - 72000 £ per year.

VIQU have partnered with a prestigious Fortune 500 company that is looking to hire a Network and Security Specialist. The Network & Security Specialist will take the lead in delivering comprehensive technical solutions, while overseeing the entire network and security life cycle to ensure peak performance and reliability across the organisation.

Key Duties of the Network and Security Specialist:

  • Develop and implement strategies to ensure network and security infrastructure meets current and future needs.
  • Monitor and respond to security incidents using tools like SIEM and Sophos MTR.
  • Maintain system security by configuring Firewalls, VPNs, and intrusion detection systems, and ensuring timely patching.
  • Manage vulnerability remediation based on penetration test results and risk assessments.
  • Investigate security incidents, conduct forensic analysis, and apply swift mitigation actions.
  • Stay current on security technologies and trends to enhance system protection.
  • Design disaster recovery plans and coordinate incident responses with the IT Team Leader.
  • Ensure adherence to security policies, SLA requirements, and compliance standards.
  • Maintain comprehensive system documentation and support system upgrades.

Experience needed of the Network and Security Specialist:

  • Strong expertise in Firewalls, particularly Checkpoint, and deep understanding of Cisco technologies including Routers, Switches, and ISE.
  • Skilled in security tools such as Zscaler (ZIA & ZPA), Splunk, and general IT security best practices and prevention.
  • Certified in Cisco CCNA/CCNP.
  • Experience with Scripting and automation with Powershell.
  • Background in supporting Windows Server environments, Active Directory, Exchange, and exposure to Linux OS.
  • Hands-on experience with virtualisation and HCI technologies (eg, VMware, VxRail, RecoverPoint) and backup solutions such as Rubrik.
  • Comfortable managing infrastructure performance, capacity planning, and data centre or vendor/carrier relationships.
  • Understanding of unified communications (eg, Cisco CUCM) and modern enterprise IT environments.

To discuss this exciting opportunity in more detail, please APPLY NOW for a no obligation chat with your VIQU Consultant.

Network and Security Specialist employer: VIQU Ltd

Joining our prestigious Fortune 500 company as a Network and Security Specialist in London offers you the chance to work in a dynamic hybrid environment, fostering a culture of innovation and collaboration. With competitive salaries, a car allowance, and ample opportunities for professional growth, we prioritise employee development and well-being, ensuring you thrive both personally and professionally. Experience the unique advantage of being part of a leading organisation that values cutting-edge technology and security, while enjoying the vibrant atmosphere of London.
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Contact Detail:

VIQU Ltd Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Network and Security Specialist

✨Tip Number 1

Familiarise yourself with the specific technologies mentioned in the job description, such as Checkpoint Firewalls and Cisco routers. Having hands-on experience or relevant certifications can significantly boost your confidence during discussions.

✨Tip Number 2

Stay updated on the latest trends in network security and be prepared to discuss recent incidents or advancements in the field. This shows your passion for the industry and your commitment to continuous learning.

✨Tip Number 3

Network with professionals in the field through platforms like LinkedIn. Engaging with others can provide insights into the company culture and may even lead to referrals, which can give you an edge in the application process.

✨Tip Number 4

Prepare to discuss your experience with incident response and vulnerability management in detail. Be ready to share specific examples of how you've handled security incidents or improved network performance in previous roles.

We think you need these skills to ace Network and Security Specialist

Network Infrastructure Management
Security Incident Response
Firewall Configuration (Checkpoint)
VPN Setup and Management
Intrusion Detection Systems
Vulnerability Management
Penetration Testing
Forensic Analysis
Disaster Recovery Planning
Compliance Standards Adherence
Documentation Skills
Cisco Technologies (Routers, Switches, ISE)
Security Tools (Zscaler, Splunk)
Cisco CCNA/CCNP Certification
Scripting and Automation (Powershell)
Windows Server Support
Active Directory Management
Linux OS Exposure
Virtualisation Technologies (VMware, VxRail)
Backup Solutions (Rubrik)
Infrastructure Performance Management
Capacity Planning
Unified Communications (Cisco CUCM)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience and skills that align with the job description. Focus on your expertise in Firewalls, Cisco technologies, and security tools like Zscaler and Splunk.

Craft a Strong Cover Letter: Write a cover letter that showcases your passion for network and security roles. Mention specific projects or experiences that demonstrate your ability to manage security incidents and implement effective solutions.

Highlight Certifications: Clearly list your certifications, such as Cisco CCNA/CCNP, in your application. This will help you stand out as a qualified candidate who meets the technical requirements of the role.

Showcase Continuous Learning: Mention any recent training or courses you've completed related to network security. This shows your commitment to staying current with industry trends and technologies, which is crucial for this position.

How to prepare for a job interview at VIQU Ltd

✨Showcase Your Technical Expertise

Be prepared to discuss your hands-on experience with Firewalls, particularly Checkpoint, and Cisco technologies. Highlight specific projects where you implemented security measures or resolved network issues, as this will demonstrate your capability to handle the responsibilities of the role.

✨Familiarise Yourself with Security Tools

Since the role involves using tools like SIEM and Sophos MTR, make sure you understand how these tools work. Be ready to explain how you've used similar tools in the past to monitor and respond to security incidents effectively.

✨Discuss Your Problem-Solving Skills

Prepare examples of how you've investigated security incidents or conducted forensic analysis. Employers appreciate candidates who can think critically and act swiftly in high-pressure situations, so share your thought process during these scenarios.

✨Stay Updated on Industry Trends

Demonstrating knowledge of current security technologies and trends is crucial. Research recent developments in network security and be ready to discuss how they could impact the organisation's infrastructure and your approach to maintaining security.

Network and Security Specialist
VIQU Ltd
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  • Network and Security Specialist

    London
    Full-Time
    43200 - 72000 £ / year (est.)

    Application deadline: 2027-04-25

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    VIQU Ltd

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