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Daisy Group™

Cyber Security Analyst

Daisy Group™
United Kingdom · Full-time · Executive

Company Description

Join the UK’s leading independent provider of voice, connectivity, mobile, phone systems and cloud services we keep Britain working.

We are constantly growing our teams, product offerings and customer base by working closely with all of the major networks and suppliers as well as through acquisition – so there’s always an exciting new opportunity to support UK businesses on the horizon.

Job Description

We are looking for a Cyber Security Analyst with a strong foundation in identifying, analysing, and mitigating cyber threats. Passionate in monitoring alerts, conducting vulnerability assessments, and responding to security incidents to protect sensitive data and maintain system integrity. Seeking to leverage technical expertise and a proactive mindset to strengthen the organisation's cyber security and support its overall risk management strategy and mitigate risk.

  • Respond to security alerts, escalations, and incidents in a timely manner.
  • Oversee vulnerability scanning processes to validate the effectiveness of patching efforts.
  • Arrange and support security penetration testing initiatives.
  • Monitor external information sources and provide recommendations on emerging security threats and vulnerabilities relevant to our environment.
  • Assess, plan, and coordinate patch management activities for internal systems and hardware.
  • Evaluate and recommend server hardening measures for implementation by the Infrastructure Team.
  • Assist with the configuration of email and internet security solutions.
  • Ensure all security configurations comply with ISO27001 and Cyber Essentials Plus standards.
  • Complete assigned tasks in accordance with cyber security best practices.
  • Adhere to company health and safety policies and applicable legislation.

Qualifications

Essential

  • Experience within Cyber Security Team
  • Project work involvement\implementation\planning
  • Vulnerability Management
  • Exposure Management
  • EDR
  • SIEM
  • CASB
  • DLP Controls
  • Firewalls
  • Phishing Simulation
  • Email Gateways
  • Web Gateways
  • CSPM
  • Container CI/CD Security/Hardening

Advantageous

  • ZTNA experience
  • Implementation of Workforce Password Management
  • Experience working towards Telecom Security Act
  • Privileged Access Management solutions
  • Intune MDM
  • Cyber Essentials Plus
  • ISO27001:2022
  • Security Certifications (CompTIA Security+, Microsoft SC-900, SC-300, SC-100)
  • IT Infrastructure or Support Experience

Additional Information

What are the benefits of working at Daisy?

Our ethos is simple: the more you put in the more you get out.

We have been awarded a 2 Star accreditation by the Sunday Times Best Companies and voted as the UK's no.1 Telecoms company in 2023.

Here are some of the benefits that we offer…

  • 25 days holidays, plus bank holidays, and an additional day for each year of service up to 30 days!
  • £500 referral scheme bonus
  • Professional development to help you achieve your personal goals
  • Eye care vouchers available and discounted Medicash membership
  • Sim deals for you and your family/friends
  • Access to discounts and savings at more than 1,200 retailers
  • An additional day off on your birthday or if you're getting married

Key Skills

Ranked by relevance

cyber security penetration testing technical expertise patch management server cloud cicd
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Posted
Jan 09, 2026
Type
Full-time
Level
Executive
Location
Nelson

Industries

Telecommunications

Categories

Information Technology

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