Network Security Engineer Zscaler / Juniper
Network Security Engineer Zscaler / Juniper

Network Security Engineer Zscaler / Juniper

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

  • Tasks: Manage network and security infrastructure, ensuring smooth operations and tackling major incidents.
  • Company: Join a leading consultancy in London, specialising in network security solutions.
  • Benefits: Enjoy hybrid work flexibility, with 2 days in the office and exciting project involvement.
  • Why this job: Be part of impactful projects like global network reviews and data centre migrations.
  • Qualifications: Experience with Zscaler, Juniper, and various firewall technologies is essential.
  • Other info: This role offers a chance to enhance your skills in a dynamic environment.

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

Location: London, England

Type: Hybrid (2 days a week)

Duration: 6 months

Looking for a highly experienced level 3 network/security engineer responsible for the smooth operation of all network and security infrastructure.

Responsibilities:

  • Working with providers on major incidents and follow up problems records.
  • Working on major network projects in a consultancy/advisory capacity.
  • Providing general advice to our customers on network/security related matters.
  • Technical design reviews and solutioning.
  • Change review, approval and CAB attendance.

Support of major upcoming Projects:

  • Global review of network services.
  • Office LAN/WiFi refresh.
  • Data centre migration.

Required Knowledge and Experience:

  • Zscaler
  • Palo Alto firewalls
  • Check Point firewalls
  • Cisco ASA firewalls
  • Cisco switching and routing (inc ACI)
  • Juniper switching and routing and Juniper MIST managed environments
  • Cisco ISE
  • Cisco WiFi
  • F5 LTM / GTM
  • WAN technologies, MPLS / SDWAN / SASE
  • Azure and AWS networking
  • Highly proficient in technical troubleshooting, expertise in packet analysis (Wireshark)
  • Network monitoring tools e.g. SolarWinds

Network Security Engineer Zscaler / Juniper employer: Accessplc

As a Network Security Engineer at our London office, you will join a dynamic team that values innovation and collaboration, offering a hybrid work model that promotes work-life balance. We provide extensive opportunities for professional development, ensuring you stay at the forefront of network security technologies while working on impactful projects like global network service reviews and data centre migrations. Our supportive culture fosters growth and encourages employees to contribute their ideas, making us an exceptional employer in the heart of one of the world's leading tech hubs.
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Contact Detail:

Accessplc Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Network Security Engineer Zscaler / Juniper

✨Tip Number 1

Familiarise yourself with Zscaler and Juniper technologies. Make sure you understand their products and services, as well as any recent updates or changes in the industry. This knowledge will help you engage in meaningful conversations during interviews.

✨Tip Number 2

Network with professionals in the field. Attend industry events, webinars, or local meetups focused on network security. Building connections can lead to valuable insights and potential referrals for the position.

✨Tip Number 3

Prepare for technical interviews by practising common troubleshooting scenarios related to network security. Be ready to demonstrate your problem-solving skills and how you would handle major incidents, as this is a key part of the role.

✨Tip Number 4

Showcase your experience with relevant tools and technologies in your discussions. Highlight your proficiency in packet analysis, network monitoring tools, and any specific projects you've worked on that align with the responsibilities outlined in the job description.

We think you need these skills to ace Network Security Engineer Zscaler / Juniper

Network Security Expertise
Zscaler Configuration and Management
Juniper Switching and Routing
Palo Alto Firewall Management
Check Point Firewall Management
Cisco ASA Firewall Management
Cisco Switching and Routing (including ACI)
Cisco ISE Implementation
Cisco WiFi Solutions
F5 LTM / GTM Configuration
WAN Technologies (MPLS, SDWAN, SASE)
Cloud Networking (Azure and AWS)
Technical Troubleshooting Skills
Packet Analysis (Wireshark)
Network Monitoring Tools (e.g. SolarWinds)
Change Management and CAB Attendance
Consultancy and Advisory Skills
Project Management

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Zscaler, Juniper, and other relevant technologies mentioned in the job description. Use specific examples to demonstrate your expertise in network security and troubleshooting.

Craft a Strong Cover Letter: Write a cover letter that addresses the key responsibilities of the role. Explain how your previous experiences align with the requirements, particularly in handling major incidents and providing consultancy on network/security matters.

Showcase Technical Skills: In your application, emphasise your proficiency in technical troubleshooting and familiarity with tools like Wireshark and SolarWinds. Mention any relevant certifications or training that support your candidacy for this position.

Highlight Project Experience: Discuss any major network projects you have worked on, especially those involving office LAN/WiFi refreshes or data centre migrations. This will demonstrate your capability to contribute to the upcoming projects outlined in the job description.

How to prepare for a job interview at Accessplc

✨Showcase Your Technical Expertise

Be prepared to discuss your experience with Zscaler, Juniper, and other relevant technologies in detail. Highlight specific projects where you've successfully implemented or troubleshot network security solutions, as this will demonstrate your hands-on knowledge.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving skills in real-world scenarios. Think of examples where you managed major incidents or provided consultancy on network projects, and be ready to explain your thought process and the outcomes.

✨Familiarise Yourself with Current Trends

Stay updated on the latest trends in network security, especially regarding cloud services like Azure and AWS. Being able to discuss how these trends impact network design and security will show your commitment to staying current in the field.

✨Demonstrate Communication Skills

As a Network Security Engineer, you'll need to communicate complex technical information clearly. Practice explaining technical concepts in simple terms, as you may need to advise customers or collaborate with non-technical stakeholders during your role.

Network Security Engineer Zscaler / Juniper
Accessplc
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  • Network Security Engineer Zscaler / Juniper

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

    Application deadline: 2027-04-05

  • A

    Accessplc

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