At a Glance
- Tasks: Protect sensitive data and systems while managing security protocols and conducting risk assessments.
- Company: Join a dynamic 3-person IT Security team in a hybrid role based in London.
- Benefits: Competitive salary, flexible working, and opportunities for professional growth.
- Other info: Collaborative environment with a focus on best practices and ongoing learning.
- Why this job: Be a key player in safeguarding our IT infrastructure and making a real impact.
- Qualifications: Experience with security technologies and a passion for cyber resilience.
The predicted salary is between 85000 - 95000 £ per year.
Requirements
- We are looking for someone with good working knowledge and experience managing the majority of the following technology stack: Crowd Strike EDR, Mimecast Mail Security Gateway, Duo, Okta, Rapid7 IVM, Tenable IO or Nessus, Palo Alto Firewalls and Panorama, In Tune and Conditional Access, Entra ID, Purview, Defender, Active Directory, DNS, and GPO.
- Experience with Cisco Secure Access, Cisco Umbrella, Cisco ASA, Digicert Certificates and Microsoft Certificate Services, Ivanti patching, Kali Linux tools such as NMAP, Metasploit, Burp Suite, and John, and Microsoft Purview is desirable.
Responsibilities
- We will manage the Secure Web Gateway.
- We will manage the Email Security Gateway.
- We will carry out vulnerability scans, identify risks, and handle remediation.
- We will manage the perimeter and VPN firewalls.
- We will manage MFA and SSO.
- We will manage MDM/MAM and Conditional Access.
- We will manage security certificates and keys.
- We will deliver Cyber Security Awareness Training.
- We will remediate vulnerabilities and weaknesses identified during penetration testing.
- We will implement and maintain robust security systems and protocols across our IT infrastructure.
- We will conduct risk assessments and vulnerability scans.
- We will mitigate vulnerabilities identified in penetration testing and implement preventative measures against cyber threats.
- We will monitor the security infrastructure and detect and respond to potential threats.
- We will collaborate with the IT team to ensure compliance with security standards and best practices.
- We will act as a key technical leader in safeguarding sensitive data and systems.
- Technologies
- Active Directory
- Cisco
- Linux
- Security
- VPN
- Web
- More
We are a 3-person IT Security team, and this Senior IT Security Engineer role is a hybrid position based in our London office, with three days a week onsite and two days working remotely.
The role plays a key part in protecting our organisations IT infrastructure, sensitive data, and systems, while supporting security standards, best practices, and ongoing cyber resilience.
- last updated 29 week of 2026
- #J-18808-Ljbffr
Senior IT Security Engineer employer: Prime Personnel UK
Join a prestigious international bank that values innovation and excellence in the financial sector. With a strong emphasis on employee development, you will have access to comprehensive training programs and career advancement opportunities, all within a collaborative and dynamic work culture. Located in a vibrant city, this role offers not only competitive benefits but also the chance to work on impactful projects that shape the future of finance.
StudySmarter Expert Advice🤫
We think this is how you could land Senior IT Security Engineer
✨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 Prime Personnel UK, 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 Prime Personnel UK
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Prime Personnel UK. 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 Senior IT Security Engineer
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 Prime Personnel UK 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 Prime Personnel UK that you’re committed to staying ahead in the game.
How to prepare for a job interview at Prime Personnel UK
✨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 Prime Personnel UK 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 Prime Personnel UK.
✨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.
