In-Demand IT Security Jobs: How to Start a Rewarding Career

In an era where cyber threats and data breaches dominate headlines, IT security professionals have become essential to safeguarding sensitive information and ensuring the integrity of digital systems. With a growing demand for skilled experts in this field, a career in IT security can be both rewarding and future-proof. This article explores the most in-demand IT security roles, the skills and qualifications required, and practical steps to launch a successful career.

With cyberattacks surging by 31% year-on-year in the UK (Gov.uk Cyber Security Breaches Survey 2023), organisations are scrambling to protect their data and systems. This urgency has turned IT security into one of the fastest-growing sectors, offering lucrative salaries, job stability, and opportunities to combat evolving digital threats.

Whether you’re a tech graduate, an IT professional seeking a career pivot, or a self-taught enthusiast, this guide breaks down the most in-demand cybersecurity roles, essential skills, and steps to kickstart your journey.

The UK Cybersecurity Landscape: Why Now is the Time to Act

The UK government has prioritised cybersecurity as a national security concern, investing £2.6 billion in cyber defence initiatives (National Cyber Strategy 2022). Simultaneously, private-sector demand is soaring:

• 58,000+ cybersecurity job vacancies were advertised in 2023 (Cybersecurity Ventures).
• Salaries for entry-level roles start at £35,000–£45,000, rising to £100,000+ for senior positions (ITecopeople Salary Insights).
• Remote and hybrid work options are widely available, with 73% of UK cybersecurity roles offering flexible arrangements.

Let’s explore the roles driving this demand.

Why IT Security Is a Growing Field

As businesses and governments increasingly rely on digital platforms, cyberattacks have become more sophisticated and frequent. This has led to a surge in demand for IT security professionals who can:

• Protect sensitive data from unauthorised access.
• Ensure compliance with regulations such as GDPR.
• Mitigate risks associated with emerging technologies like IoT and AI.

According to industry reports, the global cybersecurity workforce gap continues to widen, creating lucrative opportunities for skilled professionals.

Top 5 In-Demand IT Security Jobs in the UK

1. Cybersecurity Analyst

Cybersecurity analysts are responsible for monitoring and defending an organisation’s digital infrastructure. Their tasks include:

• Analysing security incidents and responding to breaches.
• Conducting vulnerability assessments and penetration testing.
• Implementing security measures to protect against threats.

What They Do: Monitor networks for breaches, investigate incidents, and implement protective measures like firewalls and encryption.

Skills Needed:

• Knowledge of SIEM tools (e.g., Splunk, IBM QRadar).
• Understanding of GDPR and UK Data Protection Act.
• Certifications: CompTIA Security+, CISSP.

Average Salary (UK): £35,000 - £60,000 per year.

2. Ethical Hacker (Penetration Tester)

Ethical hackers use their expertise to identify vulnerabilities in systems before malicious actors can exploit them. They often work on:

• Simulating cyberattacks to test system defences.
• Reporting weaknesses and recommending improvements.
• Ensuring compliance with security standards.

What They Do: Simulate cyberattacks to identify systems, apps, or infrastructure vulnerabilities.

Skills Needed:

• Proficiency in coding, Kali Linux, Metasploit, and Burp Suite.
• Knowledge of hacking tools, OWASP Top 10 vulnerabilities.
• Certifications: CEH, OSCP.

Average Salary: £50,000–£85,000.

3. Information Security Manager

Information security managers oversee an organisation’s entire security strategy. Their responsibilities include:

• Developing and implementing security policies.
• Managing security teams and budgets.
• Ensuring compliance with legal and regulatory frameworks.

Skills Required: Leadership, strategic planning, and expertise in risk management.

Average Salary (UK): £60,000 - £90,000 per year.

4. Security Operations Centre (SOC) Manager

What They Do: Lead teams that detect, analyse, and respond to security incidents 24/7. Skills Needed:

• Incident response frameworks (NIST, ISO 27001).
• Leadership and crisis management.
• Certifications: CISM, CISSP.

Average Salary: £70,000–£120,000.

5. Cloud Security Engineer

What They Do: Secure cloud environments (AWS, Azure, GCP) and configure access controls. Skills Needed:

• Cloud platform expertise (e.g., AWS Security Specialty).
• Container security (Kubernetes, Docker).
• Certifications: CCSP, AWS Certified Security.

Average Salary: £60,000–£95,000.

6. Chief Information Security Officer (CISO)

What They Do: Develop organisational security strategies and manage risk at the executive level. Skills Needed:

• Budgeting and stakeholder communication.
• Knowledge of cyber insurance and regulatory compliance.
• Certifications: CISM, CISSP-ISSMP.

Average Salary: £120,000–£200,000+.

7. Security Architect

Security architects design robust security systems to protect networks and data. Their role involves:

• Creating security frameworks for new and existing systems.
• Collaborating with IT teams to integrate security solutions.
• Conducting regular system audits.

Skills Required: Network security, cloud computing, and knowledge of security architecture frameworks.

Average Salary (UK): £70,000 - £100,000 per year.

8. Incident Response Specialist

Incident response specialists focus on managing and mitigating the impact of cyberattacks. Their duties include:

• Investigating security breaches.
• Containing and eradicating threats.
• Preparing post-incident reports and recommendations.

Skills Required: Forensic analysis, threat hunting, and excellent problem-solving abilities.

Average Salary (UK): £40,000 - £80,000 per year.

How to Start Your Cybersecurity Career: 6 Steps

1. Build Foundational Knowledge

Most IT security roles require a strong educational foundation in computer science, information technology, or cybersecurity. Degree programmes and specialised certifications can provide essential knowledge and skills.

• Formal Education: Degrees in computer science, IT, or cybersecurity (though not always mandatory).
• Free Resources: Use platforms like Cybrary, TryHackMe, or the UK’s National Cyber Security Centre (NCSC) training.

2. Gain Practical Experience

• Labs & CTFs: Participate in Capture the Flag competitions or Hack The Box challenges.
• Internships: Apply for entry-level roles like SOC Analyst via ITecopeople’s early-career programmes.

3. Earn Industry Certifications

Certifications demonstrate your expertise and commitment to employers. Popular certifications include:

• CompTIA Security+: Ideal for beginners to learn the basics of cybersecurity.
• Certified Information Systems Security Professional (CISSP): Advanced certification for experienced professionals.
• Certified Ethical Hacker (CEH): Specialised for penetration testers.

Start with entry-level certs and progress to advanced ones:

• Beginner: CompTIA Security+, Cisco CCNA Security.
• Intermediate: CEH, CISM.
• Advanced: CISSP, OSCP.

4. Develop Technical Skills

Key technical skills for IT security professionals include:

• Understanding of operating systems, particularly Linux and Windows.
• Knowledge of networking protocols like TCP/IP and DNS.
• Proficiency in programming languages such as Python or Java.

5. Specialise in a Niche

Focus on high-demand areas like:

• AI/ML Security: Mitigating risks in AI-driven systems.
• IoT Security: Securing smart devices and networks.
• Incident Response: Mastering tools like Splunk or Elasticsearch.

6. Network with Industry Professionals

Joining cybersecurity communities and attending industry events can help you connect with professionals and discover job opportunities. Consider platforms such as LinkedIn and forums like Cybersecurity Forums and Reddit’s r/cybersecurity.

• Join UK groups like UK Cyber Security Council or OWASP London.
• Attend events like Infosecurity Europe or CYBERUK.

7. Stay Updated

Cybersecurity is a dynamic field with constantly evolving threats and technologies. Staying updated through continuous learning, online courses, and industry news is essential for long-term success.

8. Partner with a Recruitment Agency

Agencies like ITecopeople streamline job searches by:

• Matching your skills to vetted cybersecurity roles.
• Providing insights on employer expectations and salary benchmarks.

Why Cybersecurity Offers Long-Term Rewards

• Job Security: 0% unemployment rate in cybersecurity (Forrester).
• Global Opportunities: UK skills are transferable worldwide.
• Purpose-Driven Work: Protect critical infrastructure (e.g., healthcare, finance) from cybercriminals.

FAQ

Q: Can I enter cybersecurity without prior IT experience? A: Yes! Start with entry-level certifications and transferable skills (e.g., problem-solving, attention to detail).

Q: Are remote cybersecurity jobs available in the UK? A: Absolutely—70% of UK cybersecurity roles offer hybrid or fully remote setups.

Q: How long does it take to become a Penetration Tester? A: With dedicated study, 12–18 months (including certifications and hands-on practice).

Benefits of a Career in IT Security

1. High Demand: The growing skills gap ensures consistent job opportunities.
2. Lucrative Salaries: IT security professionals enjoy competitive compensation.
3. Career Progression: The field offers various specialisations and leadership roles.
4. Meaningful Work: Contributing to the safety of organisations and individuals is highly rewarding.

Challenges in IT Security Careers

While IT security offers numerous benefits, it also presents challenges, such as:

• High-pressure environments requiring quick decision-making.
• The need for constant learning to keep up with emerging threats.
• Dealing with complex regulatory and compliance requirements.

Conclusion

A career in IT security is both challenging and rewarding, offering opportunities to make a significant impact in a rapidly growing field. By acquiring the right skills, certifications, and experience, you can position yourself as a sought-after professional in this high-demand industry. Whether you aim to become an ethical hacker, a security architect, or an incident response specialist, the IT security sector promises a fulfilling and secure career path.

Ready to launch your cybersecurity career? ITecopeople partners with leading UK employers to fill roles from Junior Analysts to CISOs. Explore our latest IT security vacancies or submit your CV for personalised career advice.