Cyber Security Specialist | Logrhythm

Sheffield
3 weeks ago
Create job alert

Cyber Security Specialist | Logrhythm

Sheffield

£50,000 - £65,000 + Up to 20% Bonus

10% Pension + Life Assurance + Excellent Benefits

Hybrid - 3 days onsite

** The business will support the application for security clearance. Due to the nature of work, the individual has to be a UK national or have lived and worked in the UK for the past 5 consecutive years. **

The Role in a Nutshell

A SIEM LogRhythm specialist who has operational experience, ideally within a Security or Network Operations Centre, can provide specialist technical support on complex network security and cybersecurity deployments.

About the Business

Security is one of the fastest-growing parts of this global organisation. They protect their networks from more than 6,500 cyber-attacks each day, investing significantly in research each year and employ more than 3,000 people in the cyber security business alone, making them the largest private cyber security employer in the UK.

About this Role

This role exists to provide specialist technical support on complex network security and cybersecurity deployments for large and sometimes complex UK contracts.

The role will include supporting and administrating various SIEM and XDR platforms including creating content, playbooks and processes. A solid knowledge of IT, operating systems, firewalls and networking will be required alongside excellent cybersecurity knowledge and experience.

Skills Required

  • Solid knowledge and extensive experience in supporting and designing SIEM/XDR platforms

  • A deep interest and passion for Cyber Security and threat intelligence.

  • Good knowledge and understanding of the following Key technologies/products supported to perform in-depth troubleshooting and cybersecurity investigations:

  • Linux/Unix OS

  • Windows OS

  • Firewalls and NGFW

  • Network devices

  • Cloud platforms

  • Networking including TCP/IP

  • Operational technology

  • LogRhytem

  • Splunk

    SC Clearance

  • Ability to acquire and maintain appropriate levels of clearance at all times (MPS, NPPV3 & SC clearances)

    Experience Required:

  • Experience in the design and support of SIEM and EDR environments.

  • Relevant experience in architecting security solutions based on customer requirements and industry frameworks such as NIST, NCSC, Mitre, Cyber Kill Chain.

  • Experience developing security reporting and monitoring content such as alerts, reports, and dashboards.

  • Effective Communication, including verbal, report writing & presentations experience to all levels in an organisation, customers, and sales teams.

    Benefits

  • Up to 20% Bonus

  • 10% Pension

  • Life assurance cover

  • Share Save Scheme

  • 25 days' annual leave, plus bank holidays, and additional days for length of service

  • You'll enjoy access to 100s of instant discounts for restaurants, shops, and the cinema. These include money off your weekly shop and discounts on gift/shopping vouchers.

  • World-class training and development

    Keywords: 44768, LogRhythm, SIEM, EDR, SOC, NOC, Cyber Security, Cyber Threat Intelligence, Log Management, protective monitoring, Network Security

Related Jobs

View all jobs

Cyber Security Specialist | Logrhythm

Senior Security Consultant (AI Specialist) ...

CHECK Team Lead

Firewall Engineer

Firewall Engineer

Penetration Tester

Get the latest insights and jobs direct. Sign up for our newsletter.

By subscribing you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Quantum-Enhanced AI in Cyber Security: Guarding the Digital Frontier

The cyber security landscape has evolved dramatically over the past decade. Long gone are the days when businesses primarily worried about simplistic phishing or basic website defacements. Today’s threats include nation-state attacks, sophisticated ransomware, AI-generated phishing campaigns, and a wide array of stealthy intrusion methods. Organisations must defend vast digital ecosystems that include cloud infrastructure, IoT devices, and critical operational technology—any of which can become high-value targets for malicious actors. Amid these escalating challenges, a new technological wave is emerging: quantum computing. Although still in its infancy, quantum computing promises capabilities that could surpass even the most advanced classical supercomputers for specific tasks. Simultaneously, in the world of Artificial Intelligence (AI)—where data volumes and model complexity are exploding—quantum’s parallelism could significantly boost analysis, training, and decision-making. What unfolds when quantum computing and AI converge in the realm of cyber security? On one hand, quantum technologies could introduce stronger encryption and faster threat detection. On the other, adversaries armed with quantum power might break today’s cryptographic protocols or develop more potent attacks at unimaginable speeds. This article explores the phenomenon of quantum-enhanced AI for cyber security: the possibilities it unlocks, the challenges it poses, and the reasons it could reshape both defensive and offensive operations in the digital world.

Cyber Security Jobs at Newly Funded UK Start-ups: Q3 2025 Investment Tracker

Cyber security is no longer just a topic for tech-savvy professionals—it’s an essential pillar of every modern organisation. From protecting sensitive customer data to thwarting state-sponsored attacks, cyber security teams play a crucial role in safeguarding digital infrastructures across all sectors. In the UK, cyber security innovation is thriving, fuelled by a fertile mix of venture capital, government backing, and an ever-growing pool of talented specialists. Now, in the third quarter of 2025, we’ve seen a fresh influx of funding for cyber security start-ups that are poised to shape the industry’s future. This Q3 2025 Investment Tracker highlights newly funded UK-based cyber security start-ups, their core offerings, and—most importantly—the wide range of job opportunities they’re creating. Whether you’re a veteran security analyst, a pen tester, or a newcomer eager to explore the defensive side of tech, these start-ups are actively seeking professionals to help drive their next phase of growth. We’ll also guide you through the essential skills in demand, strategies to secure a role, and how to leverage CyberSecurityJobs.tech to fast-track your job search.

Portfolio Projects That Get You Hired for Cyber Security Jobs (With Real GitHub Examples)

With rising cyber threats and increasingly sophisticated attacks, cyber security has become a critical priority for organisations worldwide. From penetration testers (pentesters) and SOC analysts to cloud security engineers and threat intelligence specialists, the demand for skilled cyber security professionals continues to surge. But how do you stand out in a growing field? Alongside your CV, an impressive cyber security portfolio can be the distinguishing factor that convinces employers you’re the right fit. In this comprehensive guide, you’ll discover: Why a cyber security portfolio is essential for job seekers in this domain. How to align portfolio projects with different cyber security career paths. Real GitHub examples that demonstrate best practices in security-focused projects. Actionable project ideas you can start today, from penetration testing labs to blue-team detection pipelines. Best practices for organising your repos and presenting your work so hiring managers can instantly see your impact. When you’re ready to pursue your next opportunity, remember to upload your CV on CyberSecurityJobs.tech. Our specialised platform connects talented security professionals with employers who need your expertise—exactly what your portfolio will showcase.