At a Glance
- Tasks: Respond to live DDoS attacks and support incident resolution in a dynamic environment.
- Company: Corero Network Security, a leader in DDoS protection solutions.
- Benefits: Competitive pay, pension scheme, medical insurance, and generous leave policies.
- Other info: Join a collaborative team with opportunities for mentorship and career growth.
- Why this job: Gain hands-on experience in cybersecurity and make a real impact on network security.
- Qualifications: 2-4 years in networking or cybersecurity; strong communication and troubleshooting skills.
The predicted salary is between 40000 - 50000 £ per year.
About Corero
Corero Network Security is a leading provider of real‑time Distributed Denial of Service (DDoS) protection solutions. Specializing in automatic attack detection and mitigation, Corero helps service providers, enterprises, and hosting organizations maintain network availability, performance, and uptime through advanced visibility, analytics, and reporting capabilities. With operational centers in Marlborough, Massachusetts, USA, and Edinburgh, UK, and headquarters in London, UK, Corero is listed on the London Stock Exchange AIM market under the ticker CNS.
Role Summary
Corero is seeking a Security Services Engineer who thrives in a fast‑paced environment and is eager to learn and take on the evolving challenges of DDoS cybersecurity. This is an opportunity to join an agile, growing company in a high‑growth cybersecurity market focused on delivering customer value and exceptional service. The Corero SOC team operates in a collaborative and flexible environment where employees are empowered to innovate and make a real impact. In this role, you will work closely with customers and collaborate across teams including SOC, Sales, Sales Engineering, and R&D Engineering. The Security Services Engineer will support incident response and customer data analysis within a 24x7 global Security Operations Center. The ideal candidate will have experience implementing and managing enterprise or carrier‑grade networks, along with knowledge of next‑generation DDoS detection and mitigation technologies.
Why Join / Career Opportunity
- Work on real DDoS attacks in production environments
- Gain deep exposure to network security and incident response
- Learn from experienced SOC and engineering teams
- Develop skills in traffic analysis, troubleshooting, and customer support
- Build a foundation for long‑term growth in cybersecurity engineering or operations
What You’ll Do
- Own incidents end‑to‑end across Incident, Major Incident, Change, Problem, and Service Requests (ITIL‑aligned)
- Lead real‑time incident response, including mitigation of live DDoS attacks and complex network events
- Perform advanced 1st–3rd line triage and troubleshooting across Corero’s platform and customer environments
- Act as a subject matter expert on Corero’s real‑time mitigation technology
- Serve as a technical escalation point for junior engineers
- Work directly with customers and partners during high‑impact incidents
- Collaborate with Engineering, Product, and Threat Intelligence teams
- Drive documentation, runbooks, and operational improvements
- Mentor junior engineers and raise team standards
- Continuously deepen your expertise in networking and DDoS mitigation
4-Day Rotating Work Schedule & Shift Structure
Sunday – Wednesday
Wednesday – Saturday
Teams will rotate schedules throughout the year based on operational planning and staffing requirements.
Daily Shift Coverage
- Day Shift: 6:00 AM – 4:00 PM
- Evening / Swing Shift: 2:00 PM – 12:00 AM
- Night Shift: 10:00 PM – 8:00 AM
What We’re Looking For
- 2–4 years of experience in networking, cybersecurity, or infrastructure
- Degree in Computer Science or related field
- Strong networking fundamentals (TCP/IP, routing, Layer 1–3 troubleshooting)
- Experience in incident response and customer‑facing technical roles
- Ability to own and resolve incidents in high‑pressure environments
- Strong communication skills
- Scripting/automation experience (Python, Bash, or similar)
Preferred Experience
- BGP, FlowSpec, and traffic engineering knowledge
- NetFlow / sFlow analysis
- IDS/IPS, firewalls, Packet analysis (Wireshark, tcpdump)
- SIEM (Splunk)
- Linux and Scripting proficiency (Python/Bash)
- Virtualization (KVM, ESXi)
- CCNP or JNCIS/JNCIP/CySA+ or GIAC GCIA/GCIH
Who You Are
- High‑performing and self‑sufficient
- Fast learner
- Strong communicator under pressure
- Team player and mentor
- Driven by impact and problem‑solving
What We Offer
- Competitive compensation package
- Pension Scheme
- Life insurance
- Medical insurance
- Enhanced parental leave
- Annual leave + bank holidays + birthday day off
Security Services Engineer II (UK) employer: Corero Network Security
Corero Network Security is an exceptional employer, offering a dynamic work environment in the heart of Edinburgh, UK, where employees are encouraged to innovate and make a tangible impact in the fast-evolving field of cybersecurity. With a strong focus on employee growth, Corero provides hands-on experience in real-time DDoS attack mitigation, mentorship from seasoned professionals, and a comprehensive benefits package that includes competitive compensation, medical insurance, and enhanced parental leave. Join a collaborative team that values your contributions and supports your career development in a high-growth industry.
StudySmarter Expert Advice🤫
We think this is how you could land Security Services Engineer II (UK)
✨Tip Number 1
Network, network, network! Get out there and connect with folks in the cybersecurity field. Attend meetups, webinars, or even online forums. The more people you know, the better your chances of landing that Security Services Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to DDoS mitigation or incident response. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss real-world scenarios and how you’d handle them. Practice makes perfect, so consider mock interviews with friends or mentors.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for passionate individuals eager to join our team. Plus, it’s a great way to ensure your application gets seen by the right people.
We think you need these skills to ace Security Services Engineer II (UK)
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Security Services Engineer role. Highlight your experience in networking and cybersecurity, and don’t forget to mention any relevant projects or skills that align with DDoS mitigation and incident response.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to express your passion for cybersecurity and how you can contribute to Corero's mission. Be sure to mention specific experiences that demonstrate your problem-solving skills and ability to work under pressure.
Showcase Your Technical Skills:In your application, make sure to showcase your technical skills, especially in scripting and networking fundamentals. Mention any tools or technologies you’ve worked with, like SIEM or packet analysis tools, as these are key to the role.
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s the easiest way for us to see your application and get you into the process. Don’t miss out on this opportunity!
How to prepare for a job interview at Corero Network Security
✨Know Your Stuff
Make sure you brush up on your networking fundamentals, especially TCP/IP and routing. Familiarise yourself with DDoS mitigation technologies and be ready to discuss your experience in incident response. This will show that you're not just a candidate, but someone who understands the core of what Corero does.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of how you've tackled high-pressure situations in the past. Corero values individuals who can own incidents and resolve them effectively, so think of scenarios where you’ve had to troubleshoot complex issues or lead a team through a crisis.
✨Communicate Clearly
Strong communication skills are key for this role, especially when working with customers and partners during incidents. Practice explaining technical concepts in simple terms, as you may need to do this during the interview. Remember, it’s about making sure everyone is on the same page!
✨Be Ready to Collaborate
Corero operates in a collaborative environment, so be prepared to discuss how you work with others. Think about times you've mentored junior engineers or collaborated across teams. Highlighting your teamwork skills will show that you’re a good fit for their culture.
