1973052 Erizo Cibernética S.L. Spain Office UK Office (Remote) Cambridge Cyber Defence Open Roles Fulltime Contract Open Application Role Overview We are always on the lookout for talented and motivated professionals who are passionate about cybersecurity, technology, and business excellence. 

Whether your expertise lies in operations, finance, HR, sales, or technical roles, we want to hear from you!]]> Key Responsibilities If you're excited about joining a forward-thinking, dynamic team and helping to shape the future of cybersecurity, send us your application and let us know how you can contribute to our mission.

Potential Areas of Opportunity


Security Operations
SOC Analysts, Penetration Testers, Threat Intelligence Specialists

Finance & HR
Accountants, Payroll Specialists, HR Generalists

Sales & Marketing
Business Development, Account Managers, Marketing Coordinators

Technical & IT
Software Engineers, Network Engineers, Technical Support

Operations & Administration
Office Managers, Operations Coordinators

What We Look For

  • Passion for cybersecurity and technology
  • Strong analytical and problem-solving skills
  • Excellent communication and collaboration skills
  • Ability to work independently and in a team
  • Adaptability and willingness to learn
]]> Skills and Qualifications
  • Bachelor’s degree.
  • Willingness to learn
  • Be adaptable
  • Be passionate
  • Bring new ideas
  • Minimum of 3–5 years of experience in a technology environment
  • Proficiency in MS365
  • Excellent analytical and problem-solving skills.
  • Strong attention to detail and ability to handle confidential information.
  • Excellent communication skills in Spanish and English.
  • Ability to work independently and as part of a team.
    • ]]>     OUR BENEFITS
  • Opportunity to work in a small but growing global company
  • Career development and training opportunities
  • Office working environment with flexibility
  • Competitive salary and benefits package
  • Dynamic and supportive team culture
    • ]]>     permanent experienced full-time 1-2 cybersecurity,technical,SOC,DEFEND other other 2018-10-22T13:43:47+00:00     2138749 Cyber Defence Ltd. UK Office (Remote) Cyber Defence Open Roles Pentester Role Overview Cyber Defence is a fast-growing cybersecurity company on a mission to protect digital assets and build client trust through robust, ethical, and forward-thinking cyber practices. From our office in Pueblo Nuevo, we serve clients across the UK, Spain, and beyond, working with CREST-certified practices and delivering government-grade security services. https://cyber-defence.io/  
     
    What You’ll Be Doing 

    As a Pentester at Cyber Defence, you'll play a key role in simulating attacks to identify system vulnerabilities across networks, applications, and cloud infrastructure. This is a hands-on technical role with a strategic impact on our clients' resilience and regulatory compliance. 

    ]]>     Key Responsibilities
  • Plan and execute manual and automated penetration tests across web apps, networks, and APIs.
  • Perform internal and external vulnerability assessments.
  • Create comprehensive reports on findings with clear mitigation guidance.
  • Collaborate with SOC Analysts, DevSecOps, and IT teams to implement remediations.
  • Stay updated on the latest attack vectors and security research.
  • Support Red Team and Purple Team exercises.
  • Assist with incident response investigations when needed.
    • ]]>     Skills and Qualifications Must-Haves 
    • 3+ years of experience in penetration testing or offensive security.
    • Strong understanding of common vulnerabilities (OWASP Top 10, MITRE ATT&CK).
    • Proficiency in tools such as Burp Suite, Nmap, Metasploit, Nessus, and Wireshark.
    • Experience with scripting languages (Python, Bash, PowerShell).
    • Excellent written and verbal communication (English).
    • Eligibility to work in Spain and occasional travel if required.
    Nice-to-Haves 
    • CREST CRT or equivalent (OSCP, OSWE, CEH, etc.).
    • Experience with cloud pentesting (AWS, Azure, GCP).
    • Familiarity with compliance standards (ISO 27001, GDPR, NIST, PCI DSS).
    • English & Spanish language skills.
    ​]]>     OUR BENEFITS
  • Be part of a mission-driven cybersecurity firm with global impact.
  • Work alongside CREST-certified experts and forward-thinking leadership.
  • Professional development budget & certification support.
  • On-site work with flexibility (based out of Pueblo Nuevo office).
  • Vibrant office culture near the coast – good vibes only!
    • ]]>     permanent experienced full-time 2-5 cyber,pentester,vulnerabilities,strategic impact,regulatory compliance security_intelligence_analysis security_and_protective_services 2025-06-03T12:23:21+00:00     2037987 Erizo Cibernética S.L. Spain Office Security Operations Center (SOC) Fulltime Contract SOC Analyst Level 1 Role Overview We are seeking a highly motivated SOC Analyst Level 1 to join our dynamic SOC team. As a Level 1 Analyst, you will be the first line of defence, responsible for monitoring, analysing, and responding to security events and incidents in real time. This is an exciting opportunity to gain hands-on experience and grow within a fast-paced, high-stakes environment.]]> Key Responsibilities
  • Monitor and analyse security alerts from SIEM and other security tools to identify potential threats and vulnerabilities.
  • Perform initial triage of security events and escalate incidents based on severity and impact.
  • Investigate suspicious activity and respond to security events promptly.
  • Document and track incidents, ensuring accurate and detailed reporting for follow-up analysis.
  • Work closely with the SOC team to implement threat detection improvements and enhance overall security posture.
  • Contribute to the development of incident response playbooks and procedures.
  • Assist with vulnerability management and proactive threat hunting to identify gaps and reduce risk.
  • Stay updated on emerging cyber threats and trends to improve detection capabilities.
    • ]]>     Skills and Qualifications
  • Bachelor’s degree in Cybersecurity, Computer Science, or a related field (or equivalent work experience).
  • Strong understanding of security principles, network protocols, and operating systems.
  • Experience with security tools such as SIEM, IDS/IPS, firewalls, and endpoint protection.
  • Basic knowledge of scripting languages (e.g., Python, Bash) is a plus.
  • Strong analytical and problem-solving skills with attention to detail.
  • Ability to work effectively in a fast-paced, 24/7 environment.
  • Excellent communication and teamwork skills.
  • Certifications such as CompTIA Security+, Certified SOC Analyst (CSA), or equivalent are desirable.
    • ]]>     OUR BENEFITS
  • Growth & Stability – Join a fast-growing company with exciting opportunities ahead.
  • Competitive Salary – L1 certification: €22K | L2 certification: Up to €25K.
  • Career Development – Ongoing training and clear pathways for growth.
  • Work-Life Balance – Enjoy a modern office in a prime location, with the flexibility to work from home one day a week.
  • Team Culture – Be part of a dynamic, supportive, and collaborative environment.
    • ]]>     permanent experienced full-time 1-2 soc,monitoring ,incidents,levelone,cybersecurity general_and_other_security_and_protective_services security_and_protective_services 2025-03-31T11:06:47+00:00 20000.00 22000.00 € EUR yearly     2571255 Cyber Defence Ltd. Cambridge UK Office (Remote) Technology & Development Fulltime Contract Systems Engineer Role Overview This Systems Engineer is a key role supporting the business in a leading cybersecurity company. You will maintain IT infrastructure, provide support to local and remote users, and contribute to software development and digital transformation projects.]]> Key Responsibilities As our Systems Engineer, you will part of a team of two. Internally you will:
    • Provide IT support and day-to-day maintenance of systems for all users
    • Manage servers (Windows & Ubuntu), Active Directory, virtual machines, backups, and IT documentation
    • Support Microsoft 365, Windows operating systems, and network devices (switches, firewalls, printers, laptops/desktops)
    • Assist with software installation, network management, and IT security initiatives
    • Develop IT solutions using languages such as PHP, Python, C#.net core, Laravel, and maintain databases (SQL Server & MySQL)
    • Generate reports and maintain BI dashboards from company IT systems
    Client facing, you will:
    • Provide security appliance support and day-to-day maintenance of security appliances deployed on client sites (physical and virtual)
    • Provide onsite Security engineering task support to clients
    ]]>     Skills and Qualifications In order to be successful as our Systems Engineer, you will have a passion for IT and a desire to further your career in the cyber security realms, problem solving and continuous learning, along with excellent communication skills and the ability to explain complex IT issues in simple terms. 

    You will also:
    • Have a HNC / HND or a degree in IT, Software Development, or a related field
    • Be experienced in IT or software development roles
    • Possess a strong understanding of IT infrastructure, network protocols, and IT security principles
    • Have experience with Ubuntu, Windows Server, virtual desktops, SSH, cloud-based management tools, Jira, Confluence, GitHub, and BI reporting tools
    • Have a craving to develop your skills within the cybersecurity realm. 
    Our tech stack:

    Out of the gate, you will be exposed to:
    • OSSEC/WAZUH SIEM
    • Graylog
    • Zeek
    • Python, used in the backend
    • PHP, used in the frontends
    • MySQL / MariaDB
    • Ubuntu & Windows Operating Systems


    ]]>     OUR BENEFITS
  • Early finish on Friday's 
  • Enhanced employer pension contributions
  • Cycle to work scheme
  • Health cash back scheme
  • Employee assistance programme
  • Subsidised on-site canteen
    • ]]>     permanent experienced full-time 5-7 cyber,Systems Engineer,windows,Ubuntu,software installation,network management,PHP,python systems_and_process_engineering engineering 2026-03-20T11:33:37+00:00 35000.00 40000.00 £ GBP yearly