Security Engineer Jobs

Design and implement the systems that keep digital assets safe. A role that combines technical expertise with a deep understanding of security principles.

Open roles
31
Salary range
£45k – £140k
Hiring companies
22

Security Engineers are the guardians of an organisation's digital infrastructure. They design, build, and maintain the systems that protect against cyber threats, ensuring that data remains secure and systems operate smoothly. This role is critical in a world where cyber attacks are becoming increasingly sophisticated and frequent. Security Engineers work across various sectors, from financial institutions and government agencies to tech companies and healthcare providers.

What the role does

Inside the role of a Security Engineer

A typical week for a Security Engineer is a mix of proactive and reactive tasks, balancing the development of new security measures with the response to emerging threats.

  1. 01
    Conduct security assessments and vulnerability scans.
  2. 02
    Develop and implement security policies and procedures.
  3. 03
    Monitor systems for suspicious activity and respond to incidents.
  4. 04
    Collaborate with development teams to integrate security into software.
  5. 05
    Stay updated on the latest security trends and threats.
  6. 06
    Document security processes and compliance requirements.
Salary on the board

£45k – £140k

Based on advertised midpoints across the 11 priced listings posted in the last 12 months. Base salary only.

By seniority
£k base
Mid
50
70
2 jobs
Senior
70
100
4 jobs
Lead
70
140
2 jobs
Skills & tools

What hiring managers ask for

% of 3 listings posted in the last 12 months that mention each skill, extracted from job descriptions.

Microsoft 365
67%
AWS
33%
AI/ML
33%
Security Monitoring
33%
Cloud Infrastructure
33%
CI/CD
33%
Python
33%
Java
33%
Kubernetes
33%
SQL
33%
Linux
33%
Azure
33%
Career ladder

From Junior to Principal

A typical UK progression for security engineers. Years are guidance — strong people move faster, and many senior folks sidestep into research, product or management.

  1. Level 1

    Junior Security Engineer

    0–2 yrs

    Assist in the implementation of security measures and learn the fundamentals of security engineering.

  2. Level 2

    Security Engineer

    2–5 yrs

    Take ownership of specific security projects and contribute to the development of security policies.

  3. Level 3

    Senior Security Engineer

    5–8 yrs

    Lead security initiatives, mentor junior team members, and ensure compliance with industry standards.

  4. Level 4

    Principal Security Engineer

    8+ yrs

    Strategise and oversee the organisation's overall security posture, driving innovation and best practices.

Pathway

How to become a Security Engineer

There's no single route, but most people follow some version of these steps.

  1. 1

    Gain foundational knowledge

    Start with a strong understanding of computer science and network security principles.

  2. 2

    Obtain relevant certifications

    Pursue certifications such as CISSP, CEH, or OSCP to validate your skills and knowledge.

  3. 3

    Build practical experience

    Gain hands-on experience through internships, entry-level roles, or personal projects.

  4. 4

    Specialise in a security domain

    Focus on a specific area like penetration testing, incident response, or security architecture.

  5. 5

    Lead security projects

    Take on leadership roles, managing security initiatives and mentoring junior engineers.

  6. 6

    Advise on strategic security

    Provide strategic guidance on security policies and best practices at the organisational level.

Live jobs

31 live roles

See all 31 roles
Amazon logo

Application Security Engineer, Amazon Application Security

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals the...

Amazon London, United Kingdom
Permanent
Amazon logo

Principal Security Engineer, SDO AppSec EMEA

As a Principal Security Engineer in the Appstar organization, you lead application security reviews across complex systems, identify and advise on critical security risks, and mentor the broader security engineering team. You own security outcomes that reduce persistent risks and...

Amazon London, United Kingdom
Permanent
Entrust logo

Principal Network Security Engineer

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get...

Entrust Newbury, United Kingdom
Bridewell logo

Senior OT Security Engineer

One of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world’s most trusted organisations. We are the...

Bridewell Cardiff, United Kingdom
Hybrid Permanent

Senior Information Security Engineer

We’re recruiting a Senior Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services.This is a hands-on, technical role focused on leading the design, implementation and continuous improvement of AJ...

AJ Bell Business Solutions Limited Salford, Manchester, M41 8PH, United Kingdom £70,000 – £90,000 pa
Hybrid Permanent

GCP Cloud Security Engineer / GCP Security Expert

GCP Cloud Security Engineer / GCP Security ExpertContract, 6 months initially (very likely extensions)Inside IR35Remote (UK)£(Apply online only) per dayWe're working with a client on an exciting cloud-first transformation and are looking for a GCP Cloud Security Engineer to play...

TEC Partners London, City And County Of the City Of London, United Kingdom £550 – £600 pd
Remote Contract

Senior Cyber Security Engineer

A Council in London is seeking a Contract Senior Cybersecurity Engineer for 6 months. With the strategic deployment of an outsourced Security Operations Centre (SOC) that leverages Splunk and CrowdStrike, the Senior Cyber Security Engineer role is a key addition...

Morgan Law London, United Kingdom £500 pd

Senior Cyber Security Engineer

Our local authority client based in East London are urgently seeking an experienced .Senior Cyber Security Engineer.*£500 a day UmbrellaBusiness JustificationWith the strategic deployment of an outsourced Security Operations Centre (SOC) from NCC Group that leverages Splunk and CrowdStrike, the...

4Recruitment Services Hackney Central, London, United Kingdom £500 pd
Hiring locations

Where this role is hiring

The locations with the most live listings for this role today.

FAQs

Common questions

  • Essential skills include a strong foundation in computer science, knowledge of security protocols, and proficiency in programming languages like Python and C++.

  • Certifications such as CISSP, CEH, and OSCP are highly valued and can significantly enhance your career prospects.

  • Security Engineers stay updated by following industry news, attending conferences, and participating in online forums and communities.

  • Security Engineers often work in office settings, but many roles offer remote or hybrid work options, depending on the organisation's policies.

  • Salary ranges can vary widely based on experience, location, and industry. For more detailed information, refer to the salary section on this page.

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