16 of 16 Permanent Penetration Testing Jobs in the Channel Islands

We foster a culture of innovation, collaboration, recognition and inclusivity and offer a wide range of benefits to support staff wellbeing. PURPOSE OF JOB: Bytes is a CREST-certified penetration testing organisation with ambitious growth and expansion plans. We are looking for motivated individuals to join our testing team and work with a wide range of customers … across all aspects of penetration testing. This role offers the opportunity to be part of a highly skilled and collaborative team, delivering high-quality testing and security consulting services in real-world environments. We welcome candidates with either a broad set of skills or a focus on specific areas within penetration testing. Whether you're experienced or … looking to grow, this role is ideal for anyone who has been providing penetration testing or security consulting services and wants to gain further experience, achieve new certifications, or simply work with a great team. You will be working under the guidance of a team leader or Head of Assurance testing and will be actively involved in More ❯

Hawksworth are now recruiting for a Security Vulnerability and Penetration Testing Engineer for a Permanent opportunity with a leading Law firm. Salary depending on suitability and experience, but the range is between 80,000 and 100,000 base salary. Location: Belfast preferred. Alternatively Remote Main responsibilities: Perform security penetration testing of the Firms systems, platforms, and … of OWASP, CVE, general security controls, and other foundational topics, such as the latest application and operating system exploits 3 to 5 years of relevant experience in Web Application penetration testing or 2 years relevant experience plus 3+ years overall IT experience. Can create/write report, articulate and explain technical findings to non-technical people. CISP and More ❯

in the UK, offering the opportunity to work across a diverse range of client environments from enterprise networks to public sector systems. Youll be responsible for delivering hands-on penetration testing engagements, identifying vulnerabilities through systematic and innovative testing, and translating technical findings into meaningful business insights. The role offers strong progression opportunities, access to industry-recognised … All services are designed, implemented, and supported by in-house specialists using a privately owned, state-of-the-art national infrastructure. What Youll Be Doing: Conduct end-to-end penetration testing across infrastructure, web applications, and internal networks Lead or support security testing engagements and deliver concise, high-quality reports Translate technical findings into clear business impact … vulnerabilities, exploits, and industry best practices Contribute to internal development of tools, research, and process improvement initiatives What Were Looking For: 12 years of hands-on experience in manual penetration testing (infrastructure and/or web applications) Strong understanding of TCP/IP, networking concepts, and web application architecture Familiarity with tools such as Burp Suite, Nmap, Metasploit More ❯

Are you an ambitious individual with a passion for uncovering vulnerabilities and strengthening digital defences? As a Penetration Tester you will be playing a key role in protecting our clients critical systems. Working in a fast-paced environment you will be working on multiple client engagements. This role has come about due to the amount of requirements they have … clients that you could be engaged with both Public and Private Sector, some are one off engagements sometimes there will be multiyear engagements. Key Skills Hands-on experience in penetration testing or IT Health Check delivery Eligibility to obtain and maintain UK security clearances. Familiarity with common tools such as Burp Suite, Nmap, Nessus, Metasploit, etc. Understanding of … network protocols (TCP/IP, OSI model) and common web application Current penetration testing qualification such as CREST Practitioner Security Analyst (CPSA), Crest Registered Tester (CRT), or Cyber Scheme Team Member (CSTM). Exceptional documentation of your results and deliver the results to the client Ability to have technical chats with non-technical individuals to enable them to More ❯

Penetration Tester UK/Remote - 65,000 Are you an ambitious individual with a passion for uncovering vulnerabilities and strengthening digital defences? As a Penetration Tester you will be playing a key role in protecting our clients critical systems. Working in a fast-paced environment you will be working on multiple client engagements. This role has come about … clients that you could be engaged with both Public and Private Sector, some are one off engagements sometimes there will be multiyear engagements. Key Skills Hands-on experience in penetration testing or IT Health Check delivery Eligibility to obtain and maintain UK security clearances. Familiarity with common tools such as Burp Suite, Nmap, Nessus, Metasploit, etc. Understanding of … network protocols (TCP/IP, OSI model) and common web application Current penetration testing qualification such as CREST Practitioner Security Analyst (CPSA), Crest Registered Tester (CRT), or Cyber Scheme Team Member (CSTM). Exceptional documentation of your results and deliver the results to the client Ability to have technical chats with non-technical individuals to enable them to More ❯

Manual Penetration Tester Fully Remote We're proud to be working with a renowned MSP in support of their search for an experienced Manual Penetration Tester. Key Responsibilities Carry out hands-on penetration testing across applications, infrastructure, and networks, with a particular focus on web apps and security products Deliver highly technical and effective security engagements … through hands on systematic and innovative testing Lead teams on client engagements as well as working alone Deliver detailed and actionable penetration test reports efficiently Explain complex security issues in a clear, business-focused way to different audiences, from technical development teams to senior non-technical management teams. Required experience Proven history in the delivery of manual penetration testing (Application and Infrastructure) A solid understanding of TCP/IP and networking concepts Extensive knowledge in the testing of Web-based applications Knowledge or experience of security build reviews for all common operating systems Comfortable with programming in one or more languages Deep knowledge of databases, including security considerations and database hardening techniques Solid technical understanding More ❯

environment . Key Responsibilities Assist in monitoring and analyzing network traffic, logs, and system alerts to identify potential threats Perform vulnerability assessments and help implement remediation strategies Participate in penetration testing and report exploitable weakens Assist with hardening of systems, identity & access management, and secure configuration of cloud assets Research emerging cyber threats, malware trends, and document recommended … Science, IT, or related fields Strong understanding of networking basics, OSI model, TCP/IP, firewalls, VPNs, IDS/IPS Familiarity with Linux & Windows system administration commands Knowledge of penetration testing tools (Nmap, Wireshark, Burp Suite, Metasploit, etc.) Fundamentals of cryptography, authentication protocols & OWASP Top 10 Critical thinking, attention to detail, and a proactive learning mindset Nice to More ❯

Location: Fully Remote Day Rate: 700-1100/day (OUTSIDE IR35) Contract Length: 3 Months (with the view to extend) Principal Solutions Architect/Consultant - Role & Responsibilities Requirements gathering Penetration testing & exploitation Consulting with customers Communicating and advising customers on vulnerabilities across systems & assets Security Architecture Principal Solutions Architect/Consultant - Required Experience 8+ years in customer-facing … Architecture/Consulting roles, presenting to Senior Stakeholders Experience in the telecommunications sector (ideally on a global scale), working to GSMA standards Advanced Security Architecture & Threat Modeling Vulnerability management Penetration testing & exploitation Cloud security (AWS, Azure, GCP) and container security (Docker, Kubernetes) Network security (firewalls, SIEM, IDS/IPS, packet analysis) Secure software development & code review Incident response More ❯

We are seeking an enthusiastic security consultant to join our team. Working alongside some of the best hacking minds in the country, you will be delivering pen testing services to a diverse range of clients, from presales through to delivery and debriefs. We are looking for a consultant with a minimum of two years experience in pen testing who can deliver the following: Web application testing API testing External & Internal Infrastructure testing (including build reviews) Mobile application testing (including knowledge of standards such as OWASP MASVS) Experience testing in any of the following areas is also desirable: Compiled application testing Cloud security reviews (including AWS & Azure) Kubernetes reviews Knowledge and development More ❯

Azure, AWS, GCP, and containerized environments (Kubernetes, Docker) Architect, design, and implement secure cloud solutions, including network, infrastructure, IAM, firewalls, NSG, ASG, WAF, and cloud-native security tools Conduct penetration tests, forensic investigations, vulnerability assessments, SAST, DAST, and SCA Integrate security into Secure Software Development Lifecycle (SSDLC) and CI/CD pipelines Act as the primary security expert for … Stay ahead of latest cloud security threats, vulnerabilities, and emerging technologies What Youll Bring 7+ years in information security, including cloud security (Azure, AWS, GCP), advanced networking (Layer 47 ), penetration testing, and application security Microsoft Azure expertise with hands-on experience in NSG, ASG, and WAF configuration Scripting skills (Python, PowerShell, Bash or simmilar) for automation, troubleshooting, and More ❯

IT, Networking, or Cybersecurity (or equivalent experience) Certifications such as Cisco CCNA/CCNP , Fortinet NSE , or CompTIA Security+ (advantageous) Demonstrable experience delivering Cyber services in: Threat & Vulnerability Management Penetration Testing/Offensive Security SOC/MDR operations Third-Party Risk or Compliance (ISO, NIST, GDPR) Additional Information Must have the right to live and work in the More ❯

Company Description BreachLock is a global leader in Continuous Attack Surface Discovery and Penetration Testing. We provide enterprises with evidence-based risk across their entire attack surface to determine how they will respond to an attack. Our services include Attack Surface Management, Penetration Testing, and Red Teaming. We're Hiring: Red Team Specialist UK (Remote) | BreachLock Inc. … defenses, and helping Fortune 500 clients improve their cyber resilience. What Youll Do: Plan and execute full-scope red team engagements (TIBER-style, MITRE ATT&CK aligned) Perform focused penetration tests on web applications, mobile apps (iOS/Android), APIs, and backend services , as well as traditional network/cloud infrastructure and specialised targets (IoT/OT) when required. More ❯

Harrington Starr have partnered with a global multi billion pound business in Belfast as they seek a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team in providing security architecture, vulnerability and risk assessment. Responsibilities: Thoroughly evaluate proposed and current solutions to ensure compliance with established standards for secure system design. This includes meeting requirements outlines … as necessary for the protection of firms assets. Continually evaluate relevant products, tools, scripts, and techniques that improve existing assessment capabilities. Essential Criteria: Excellent knowledge of Vulnerability and Penetrating Testing concepts and best practices, including the requirements for WhiteHat/Ethical Hacking. Experience with automated tools such as Nessus, Appscan, Burp Suite, Nipper, and Trustwave. Expert understanding of the … difference between a vulnerability assessment and a penetration test in the context of assessment scope, objectives, and deliverables. Working knowledge of information security frameworks such as ISO27001, NIST, and CIS. If this sounds like a good opportunity, apply today or get in contact with Andrew.Nitek@harringtonstarr.com More ❯

Snowake, Databricks Splunk Certicated Architect (or Enterprise Security Admin) Bonus Points Track record of thought leadership and infosec community contributions (conference talks, blog posts, open source) Red team/penetration testing experience Deep cloud security knowledge (AWS/Azure/GCP) Kubernetes/container security knowledge Other security certications (GIAC, HTB CAPE, PNPT, GCP/WS/Azure More ❯

Penetration Tester | CHECK CTL or CTM | Outside IR35 | Short Term Engagement My client is an exciting and growing consultancy based in London that requires a Pen Tester for a short-term contract. This role has been deemed as outside IR35 and will be remote-first, with the occasional trip into London required. Key Skills: Strong Pen Testing background More ❯

and reporting, with a focus on realism and impact Creating or modifying tools, exploits, and payloads as needed not relying solely on off-the-shelf frameworks Supporting threat-led testing programs and integrating threat intelligence into operations Maintaining strict operational security and professional discipline in all activities What were looking for: 34+ years of true red teaming experience (not … general pen testing) A deep skillset in one or more areas: evasions, custom malware, cloud red teaming, physical access, phishing infrastructure, or post-exploitation Strong scripting or development background (e.g., Python, Go, C#, or C) Experience with major red team frameworks (e.g., Sliver, Mythic, Cobalt Strike) and a willingness to go beyond them Familiarity with adversary emulation frameworks and More ❯