At a Glance
- Tasks: Lead enterprise network transformation and security initiatives while implementing scalable solutions.
- Company: Join a forward-thinking tech company focused on modernising network infrastructure.
- Benefits: Attractive salary, flexible working options, and opportunities for professional growth.
- Other info: Collaborative team culture with a focus on innovation and career advancement.
- Why this job: Make a significant impact on network security and infrastructure in a dynamic environment.
- Qualifications: Experience in networking, security architecture, and hands-on Cisco technologies required.
The predicted salary is between 60000 - 80000 £ per year.
Description
We're looking for an experienced Network Security & Infrastructure Architect to lead enterprise network transformation, security hardening, and infrastructure modernization initiatives.
The successful candidate will be responsible for assessing, designing, and implementing secure, scalable, and resilient network solutions across enterprise, data center, hosted, and edge environments.
Responsibilities
- Enterprise Network Hardening (Software Defined Access - SDA)
- Review and assess the current enterprise network security posture, architecture, and operational controls.
- Define and implement network security policies aligned with industry best practices and security frameworks.
- Identify security gaps, vulnerabilities, and configuration weaknesses across the enterprise network landscape.
- Develop recommendations and remediation plans to strengthen network security and compliance.
- Reconfigure and optimize Software Defined Access (SDA) and data center network environments based on assessment findings and best-practice recommendations.
- Collaborate with security, infrastructure, and operations teams to ensure consistent policy enforcement and governance.
- Hosted & Edge Network Transformation
- Conduct firewall estate reviews and drive firewall policy alignment initiatives to ensure consistent rule sets across environments.
- Develop a comprehensive Check Point firewall replacement strategy, including discovery, assessment, architecture design, technology evaluation, migration planning, and business case development.
- Evaluate existing Cisco routing infrastructure and identify opportunities for performance, resiliency, and operational improvements.
- Lead routing assessment activities, including network discovery, design validation, and implementation planning.
- Implement routing enhancements and optimization recommendations across enterprise and edge environments.
- Develop a strategic Network Refresh Roadmap covering hardware lifecycle management, technology modernization, capacity planning, and future-state architecture.
Qualifications
Technical Skills & Experience
- Strong experience in enterprise networking, network security, and infrastructure architecture.
- Hands-on expertise with Cisco networking technologies, including routing, switching, and Software Defined Access (SDA).
- Proven experience with firewall platforms, including Check Point and other leading security technologies.
- Deep understanding of network security principles, segmentation, zero-trust architectures, and secure access controls.
- Experience conducting network assessments, architecture reviews, and transformation programs.
- Knowledge of data center networking, hosted environments, cloud connectivity, and edge network architectures.
- Familiarity with industry security frameworks and best practices.
Preferred Qualifications
- Bachelor's degree in computer science, Information Technology, Engineering, or a related discipline.
- Relevant certifications such as CCNP, CCIE, CISSP, CISM, Check Point certifications, or equivalent.
- Experience leading large-scale network modernization and security transformation initiatives.
- Strong stakeholder management, documentation, and presentation skills.
Key Deliverables
- Enterprise network security posture assessment and recommendations.
- SDA and data center network optimization plan and implementation.
- Firewall alignment and standardization strategy.
- Check Point replacement assessment and migration roadmap.
- Cisco routing enhancement assessment and implementation.
- Enterprise network refresh strategy and future-state architecture roadmap.
StudySmarter Expert Advice🤫
We think this is how you could land NETWORK - Switching, Routing, WAP, LB, GSLB in London
✨Get Involved in the Cybersecurity Community
Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!
✨Show Off Your Skills with Capture the Flag Competitions
Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Zensar Technologies, love seeing candidates who actively engage in these challenges.
✨Tailor Your Online Presence
Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!
✨Apply Directly Through Zensar Technologies
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Zensar Technologies. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.
We think you need these skills to ace NETWORK - Switching, Routing, WAP, LB, GSLB in London
Some tips for your application 🫡
Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!
Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!
Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Zensar Technologies insight into your practical problem-solving abilities and makes your application memorable.
Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Zensar Technologies that you’re committed to staying ahead in the game.
How to prepare for a job interview at Zensar Technologies
✨Sharpen Your Technical Skills
For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.
✨Prepare for Scenario-Based Questions
Expect the interviewers at Zensar Technologies to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.
✨Highlight Your Certifications
Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Zensar Technologies.
✨Show Your Passion for Cybersecurity
Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.
