401 to 425 of 506 Permanent Penetration Testing Jobs

Security Engineer III

Hiring Organisation
Pinnacle Technical Resources
Location
Cupertino, California, United States
Employment Type
Permanent
Salary
USD 90 Hourly
related field. Proven experience in security engineering or a related role. Strong knowledge of security protocols, tools, and technologies. Experience with vulnerability assessment and penetration testing. Familiarity with compliance standards such as ISO 27001, NIST, or GDPR. Excellent problem-solving and analytical skills. Strong communication and collaboration abilities. About ...

Sales Engineer

Hiring Organisation
iBoss
Location
London, UK
Employment Type
Full-time
experience designing and supporting multilayer IP networks; routing and switching5-7 years of experience with network security; firewalls, intrusion prevention, risk assessment, pen testing, content filtering, PKI, SSL/TLS5-7 years of experience managing large (>1k seat) Windows and Mac workstation deployments5-7 years of experience managing Windows ...

Hybrid Penetration Tester & Security Consultant

Location
Wollaton, England, United Kingdom
Citation Cyber is a leading UK cyber security consultancy delivering penetration testing, certification, consultancy and managed services. This role sits in a hybrid UK setup, with opportunities to advance CHECK status, CTM and senior technical positions. You will deliver assessments across client environments, report findings clearly and support ...

GRC Consultant

Location
Greater London, England, United Kingdom
switching, routing, firewalls) In-depth knowledge of modern security concepts, common attack vectors, malware, security analytics and threat intelligence. A good understanding of security testing and vulnerability management is important (including pen testing/ITHC, CVSS/CVE) Experience working with security standards such ...

GRC Consultant

Hiring Organisation
The Nippon Telegraph And Telephone Corporation (NTT)
Location
London, United Kingdom
Salary
£ 70 K
networking (switching, routing, firewalls)In-depth knowledge of modern security concepts, common attack vectors, malware, security analytics and threat intelligence.A good understanding of security testing and vulnerability management is important (including pen testing/ITHC, CVSS/CVE)Experience working with security standards such ...

Embedded Security Expert

Hiring Organisation
Siemens
Location
Hebburn, Tyne & Wear, United Kingdom
Employment Type
Permanent
against evolving cyber threats, and compliant with stringent industry standards throughout the entire product lifecycle. Your expertise will directly contribute to the delivery and testing of high-quality, robust, and maintainable security solutions across both embedded and PC applications. You will make a difference by: As our Embedded Security … modeling, security risk assessments, and design reviews Hands-on implementation security features within embedded software environments. Leading security assurance activities, including vulnerability assessments and penetration testing Managing vulnerability remediation, security incidents, and product security updates. Supporting and consulting project leaders in implementing required product and solution security (both ...

Mobile Security Engineer

Hiring Organisation
KBC Technologies Group
Location
Bristol, United Kingdom
mobile platform. The key aspect of this role is the design and delivery of a world-class security framework, including associated services (penetration testing, research, consultancy etc.). What we need from you/essential skills & experience: Experience of Mobile platform security, threat modelling and mitigation techniques Capable … conducting regular reviews of our mobile application security posture using your hands-on experience. Develop and maintain pen-testing security tools, scripts, policies and procedures In depth knowledge of mobile app security standards (Android/iOS) Desirable knowledge & experience Familiarity with mobile development, DevSecOps tooling, testing and automation ...

Enterprise Software Architect

Location
Bromley, England, United Kingdom
Gateway), ensuring security, performance, and cost efficiency. AI Enablement: Enable responsible adoption of AI and GenAI capabilities across the SDLC, including code generation, review, testing, documentation, and deployment automation. Take the technical ownership on implementing AI solutions for product enhancements. Cost of Ownership Optimisation: Drive architectural decisions that reduce … Engineering: Security‐by‐design mindset with applied knowledge of OWASP Top 10, WCAG, OAuth2, MFA, and secure identity patterns. Quality & Assurance: Proficient in unit testing frameworks; governance and execution of SAST, DAST, SCA, and penetration testing processes. #J-18808-Ljbffr ...

Security Engineer — Web App Penetration & SOC II

Location
City of Westminster, England, United Kingdom
Ryen Hunsaker Demo is seeking a Security Engineer to manage our security posture and keep our application safe from threats. You will conduct penetration testing, secure cloud infrastructures, and lead SOC II controls with a hands-on approach to risk management. The role involves firewall management, incident response ...

AppSec Engineer — Drive Pen Testing in the SDLC

Location
Manchester, England, United Kingdom
Cytix is looking for an Application Security Engineer to join our Manchester-based AppSec Engineering team. We focus on integrating continuous penetration testing into clients' SDLC rather than traditional PDF reports. You will work with in-house developers and clients to drive security testing across web apps ...

Lead Engineer — Application Security

Hiring Organisation
Klarna
Location
London, UK
Employment Type
Full-time
services that are hard to break in the first place. You'll pair that upstream work with hands-on assessment — code review and penetration testing — and with building the tooling and automation that make secure practices the path of least resistance across Klarna's engineering division. What … improve Klarna's security tooling, automation, and processes on an ongoing basis. You'll perform security assessments of Klarna services, including code reviews and penetration testing. You'll contribute to Klarna's internal engineering security community. Who you are You take a pragmatic approach to solving security issues, weighing ...

Product Security Engineer

Location
Greater London, England, United Kingdom
triage a complex bug bounty submission, or work directly with engineering teams to resolve vulnerabilities from different sources like bug bounties, SAST, fuzzing and penetration tests. You will also work autonomously to identify areas where our manual processes slow down. You will write code and integrate AI/… technical triage and validation of Cloudflare’s external Bug Bounty submissions, verifying exploitability and evaluating business risk. Pentest Coordination: Support internal and external penetration testing engagements by reviewing findings, clarifying technical context, and assisting development teams with remediation strategies. Engineering Collaboration: Partner closely with DevOps and product teams ...

Senior Product Security Engineer — End-to-End Defender

Location
West of England, England, United Kingdom
product stack. In this role, you will think like an attacker, finding weaknesses and coordinating with engineering teams for remediation. Your responsibilities include conducting penetration testing, threat modelling, and cloud security architecture evaluations. The ideal candidate should have substantial hands-on security engineering experience and deep AWS security ...

IT Security Specialist Brilliance Soft Limited

Location
Birmingham, England, United Kingdom
Responsibilities ✔️ Monitored network and system security ✔️ Implemented cybersecurity frameworks ✔️ Conducted penetration testing and risk assessments ✔️ Managed firewalls, IDS/IPS, and endpoint security ✔️ Ensured compliance with GDPR and ISO standards ✔️ Investigated security breaches and incidents ✔️ Developed incident response procedures ✔️ Collaborated with IT teams for secure deployments ✔️ Educated staff ...

Risk & Audit Lead

Location
Greater London, England, United Kingdom
including data access, data sharing, system access workflows and other high-risk processes. Assess cybersecurity practices and identify potential risks and gaps; ensure appropriate penetration testing, vulnerability assessments, and remediation are in place. Own enterprise resilience practices such as business continuity and disaster recovery (BCP/ ...

Security Engineer (Software) - Banking & Finance

Location
Greater London, England, United Kingdom
will approach security challenges as a software engineer, bringing strong computer science fundamentals and hands‐on coding ability rather than a traditional analyst or penetration testing background. Responsibilities: Design and develop internal security tools and infrastructure Work with engineering teams to identify security weaknesses and build practical solutions ...

Senior Infrastructure Engineer (DV Cleared)

Location
Newbury, England, United Kingdom
understanding of Microsoft PKI , Certificate Services, certificate lifecycle management, and auto-enrolment. Strong Active Directory, DNS, Group Policy, and infrastructure security knowledge. Experience supporting penetration testing and vulnerability remediation programmes. Excellent technical documentation and stakeholder engagement skills. Essential Requirements Active Developed Vetting (DV) clearance. Willingness to undertake additional ...

Cyber Security Engineer

Hiring Organisation
Deep Sea Electronics Ltd
Location
Mansfield, Nottinghamshire, United Kingdom
Employment Type
Permanent
teams to integrate security into product design and architecture Promoting secure software development and secure-by-design principles Supporting vulnerability assessments, threat modelling, and penetration testing activities Assisting with secure remote access, network security, and communication protocol implementation Supporting cybersecurity incident response and continuous security improvement Sharing cybersecurity ...

IT Security Manager

Hiring Organisation
Nexus Jobs
Location
London, UK
Employment Type
Full-time
appropriate weight on prevailing (sometimes conflicting) evidence. Support and manage budget ResponsibilityResponsibility of information security incident managementResponsibility for security assessments and assurance activities (e.g. penetration testing) and when to use them. Oversee and management of security compliance management and reporting in relation to any relevant regulatory or legal ...

Senior Solutions Engineer - Cybercrime (UK)

Location
United Kingdom
chase you You have cybersecurity, OSINT, or threat intelligence expertise in areas such as: Cybercrime, e-crime, or darkweb investigations Incident Response Penetration testing or Red Teaming Threat Hunting & Research You’re comfortable delivering threat briefings to community or ISAC audiences, not just customer demos You can confidently ...

Software Security Architect - CRA (m/f/d)

Location
Glasgow, Scotland, United Kingdom
Cyber Resilience Act (CRA).* Secure Development Lifecycle (SDL) practices.* Security certification frameworks such as PSA Certified, SESIP, or Common Criteria.* Vulnerability management, penetration testing, or security assessments.* Hardware/software security co-design.* Artificial Intelligence and AI security.**Creating Secure Connections and Infrastructure for a Smarter World ...

Cryptography Operations Engineer

Hiring Organisation
Barclays
Location
Knutsford, Cheshire, UK
Employment Type
Full-time
understand and identify cryptographic needs across the organisation, sharing best practices including solutions to business applications and processes. Execution of security assessments and penetration testing to identify vulnerabilities in cryptographic implementations and procedures and guide the implementation of mitigation strategies and communicate findings to relevant findings to relevant ...

Cyber Security Manager

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 70 K
user and entity behaviour analytics (UEBA), point products like anti-virus (AV) and intrusion detection system/intrusion prevention system (IDS/IPS) and penetration testing.The Service Delivery team consists of approximately 20 staff who support and operate the Company’s services and there is an opportunity in that ...

Senior Customer Engineer, Public Sector UK/I, GCP

Location
London, United Kingdom
workloads with customers. Experience migrating applications and services to cloud platforms. Experience with security concepts (e.g., encryption, identity management, access control, attack vectors, pen testing). Responsibilities: Develop and own the technical account plan and strategy, participating in planning and supporting targeted sales motions. Combine sales, programming, and solutions ...

Senior Customer Engineer, Public Sector UK/I, GCP

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
workloads with customers. Experience migrating applications and services to cloud platforms. Experience with security concepts (e.g., encryption, identity management, access control, attack vectors, pen testing). Responsibilities: Develop and own the technical account plan and strategy, participating in planning and supporting targeted sales motions. Combine sales, programming, and solutions ...