1 to 25 of 57 Permanent OSCP Jobs in London

Cyber Security Consultant (Penetration Tester)

Location
Greater London, England, United Kingdom
confident working with clients ranging from SMEs and scale‐ups to larger enterprises. Desirable A recognised practical penetration testing certification, such as CREST CRT, OSCP, OSWE, CSTM or an equivalent qualification. Experience in additional testing disciplines such as mobile application, wireless or cloud penetration testing, or phishing and social‐engineering ...

AI Security Engineer

Location
Greater London, England, United Kingdom
assistants. Third‐party or model supply‐chain risk assessment; financial services or asset management experience; or a certification such as CISSP, GIAC, OSCP, or a cloud security qualification. Supervisory responsibilities No. This is an individual‐contributor role reporting into Information Security, with its work directed by AI Technology. It carries ...

Senior Technical Security Consultant - H&PS

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
Experience working within large, complex enterprise environments. Preferred Certifications One or more of the following industry certifications would be advantageous: CISSP CCSP SABSA TOGAF OSCP/OSWP CRTO/CRTE GXPN CREST CRT/CCT Microsoft Azure Cybersecurity Architect Expert AWS Security Specialty Other recognised security industry certifications What ...

Cyber Security Engineer

Location
Greater London, England, United Kingdom
Knowledge of container and Kubernetes security Experience with infrastructure-as-code security Familiarity with Microsoft security technologies including: Security certifications such as CISSP, GSEC, OSCP, GIAC, AZ-500, or similar Why Join? Small security team with significant influence and visibility Opportunity to work across the full security landscape rather than ...

Cyber Security Engineer

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£200000 - £250000/annum Total Comp
Knowledge of container and Kubernetes security Experience with infrastructure-as-code security Familiarity with Microsoft security technologies including: Security certifications such as CISSP, GSEC, OSCP, GIAC, AZ-500, or similar Why Join? Small security team with significant influence and visibility Opportunity to work across the full security landscape rather than ...

Cyber Security Engineer

Hiring Organisation
Huxley Associates
Location
London, UK
Employment Type
Full-time
trading environmentsKnowledge of container and Kubernetes securityExperience with infrastructure-as-code securityFamiliarity with Microsoft security technologies including: Security certifications such as CISSP, GSEC, OSCP, GIAC, AZ-500, or similarWhy Join? Small security team with significant influence and visibilityOpportunity to work across the full security landscape rather than in a siloed ...

Application Security Engineer (Cyber)

Hiring Organisation
Source Group International
Location
London, UK
Employment Type
Full-time
working in a large organisation or Financial Services is an advantage Excellent analytical skills with attention to details CISSP/CSSLP/CEH/OSCP or similar certification Presentation skills - ability to present complex solutions to a less technical audience Team-player interpersonal skills, with the ability to communicate ...

Application Security Specialist

Location
Greater London, England, United Kingdom
discipline. Formal training, certification or demonstrable experience within Secure Development or Application Security. Desirable CSSLP (Certified Secure Software Lifecycle Professional). GWAPT or GWEB. OSCP or equivalent Offensive Security certifications. Microsoft Azure Security Engineer Associate. AWS Security Specialty. Google Professional Cloud Security Engineer. DevSecOps or CI/CD related certifications. ...

Director, Senior Security Architect

Location
Greater London, England, United Kingdom
Experience securing trading, financial-market, or other regulated, high-stakes systems.* Relevant certifications, such as security architecture certifications (e.g. SABSA, TOGAF), offensive security (e.g. OSCP, OSCE, SANS, CREST) and cloud security specialty certifications (AWS, Azure, or GCP).**Bullish is proud to be an equal opportunity employer. We are fast ...

Senior Penetration Tester

Location
Greater London, England, United Kingdom
desire to learn, and the ability to apply technical security knowledge to new and unfamiliar areas. Penetration testing qualifications (e.g. CREST Certified Tester, OSCP) or equivalent industry experience. Experience performing code reviews or code-assisted testing, particularly in Java and Go. Experience in automation of security testing (e.g. using Python ...

Senior Application Security Engineer

Hiring Organisation
TripleLift
Location
London, UK
Employment Type
Full-time
with using AI/LLM-based tools (e.g., Claude or similar) for threat intelligence, alert triage, or security automation. Holds a cybersecurity certification, e.g., OSCP, GWAPT, CISSP, CISA, etc. Life at TripleLiftAt TripleLift, we're a team of great people who like who they work with and want to make ...

Senior Cyber Threat Intelligence (CTI) Analyst

Location
Greater London, England, United Kingdom
collaborating with external intelligence‐sharing groups such as ISACs, InfraGard, CISA, law enforcement, or intelligence community partners. Security certifications such as GCTI, GCFA, GREM, OSCP, or CISSP. TECHNICAL COMPETENCIES Advanced Analytical Skills Strong experience with question‐driven analysis and structured analytic techniques. Ability to analyse and correlate TTPs ...

Security Platform Engineer, Google Cloud Public Sector

Location
City of Westminster, England, United Kingdom
Concept (PoCs). Active, or the ability to obtain, a Developed Vetting (DV) UK security clearance. Preferred qualifications: Advanced offensive security certifications (e.g., OSCP, OSEP, OSCE, GXPN). Experience in conducting full-scope Red Team engagements and Purple Team exercises in cloud-native environments. Experience developing custom exploits, adversary emulation ...

Senior Penetration Tester

Hiring Organisation
Starling Bank
Location
London, UK
Employment Type
Full-time
KubernetesA desire to learn, and the ability to apply technical security knowledge to new and unfamiliar areas. Penetration testing qualifications (e.g. CREST Certified Tester, OSCP) or equivalent industry experience. Experience performing code reviews or code-assisted testing, particularly in Java and Go. Experience in automation of security testing (e.g. using ...

Senior Cybersecurity Consultant

Location
Greater London, England, United Kingdom
compliance frameworks: SOC 2, ISO 27001, GDPR, PCI-DSS Experience with cloud security (AWS Security Hub, Azure Defender, or GCP Security Command Center) CISSP, OSCP, or equivalent certification Nice to Have Experience in financial services or healthcare security Red team or blue team experience in enterprise environments Familiarity with ...

Cybersecurity Analyst - Vulnerability Management

Hiring Organisation
Digital Realty
Location
London, UK
Employment Type
Full-time
teams. Demonstrated ability to work independently, support process maturity, and contribute to a proactive, risk-informed security culture. Relevant certifications such as CISSP, CEH, OSCP, CISM, CCSP, AWS/Azure security certifications, or similar are preferred. A bit about usDigital Realty is the leading provider of carrier and cloud neutral ...

Senior Microsoft Security Engineer (XDR, IRM, Deception Engineering)

Location
Greater London, England, United Kingdom
Associate (SC-200) Microsoft Certified: Azure Security Engineer Associate (AZ-500) Microsoft Certified: Cybersecurity Architect Expert (SC-100) Industry certifications (CISSP, GCIA, GCFA, GCIH, OSCP, or equivalent) Cloud certifications across AWS, GCP, or OCI What we offer: Enjoy a benefits package designed to help you thrive, both professionally and personally. ...

Penetration Tester - Cloud Security, Active Directory, APIs

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
findings to technical and non-technical stakeholders. Nice to have: Immediately Available Experience with vulnerability management programmes and MSSP engagement. Relevant certifications such as OSCP, CREST CRT/CCT, CTM, CISSP or GIAC. Previous experience within Higher Education, Public Sector or a large complex enterprise environment. Hays Specialist Recruitment Limited ...

Senior Cyber Security Network Engineer

Location
Greater London, England, United Kingdom
produce high-quality technical documentation (designs, standards, runbooks, procedures), work effectively across cross-functional teams, and hold relevant industry-recognised certifications such as CISSP, OSCP, GIAC/SANS, CCNP Security, CCIE Security, or equivalent.to shape this Desirable Criteria: Experience with cloud networking and security (AWS, Azure, GCP) Experience with Infrastructure ...

Principal Microsoft Defender XDR, IRM & Deception Engineer

Hiring Organisation
Willis Towers Watson
Location
London, UK
Employment Type
Full-time
Associate (SC-200)Microsoft Certified: Azure Security Engineer Associate (AZ-500)Microsoft Certified: Cybersecurity Architect Expert (SC-100)Industry certifications (CISSP, GCIA, GCFA, GCIH, OSCP, or equivalent)Cloud certifications across AWS, GCP, or OCIWhat we offer: Enjoy a benefits package designed to help you thrive, both professionally and personally. ...

Threat Detection Engineer

Hiring Organisation
Millennium Management
Location
London, UK
Employment Type
Full-time
security engineering role, financial industry experience preferred. Experience in creating detections in modern query languages (KQL, SQL, SPL).Possesses security certifications (Security+, OSCP, CISSP, CEH, GCIA, GCIH).Experience with modern security tooling across security domains; network, endpoint, data, identity and cloud. Experience in standard enterprise technology stack, Active Directory, Entra ...

Penetration Tester

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
tooling to streamline team outputProficiency in development and scripting tools commonly used in DevSecOps, including Python, Jenkins and Ansible. Relevant security certifications with OSCP required and CRT or OSEP desirableStrong communication and interpersonal skills, with an emphasis on clear and concise written outputWhy join us? Highly competitive compensation plus annual ...

Penetration Tester

Location
Greater London, England, United Kingdom
tooling to streamline team output. Proficiency in development and scripting tools commonly used in DevSecOps, including Python, Jenkins and Ansible. Relevant security certifications with OSCP mandatory and CRT or OSEP desirable. Strong communication and interpersonal skills, with an emphasis on clear and concise written output. Benefits Highly competitive compensation plus ...

Security Platform Engineer, UK Security Operations

Hiring Organisation
Google
Location
London, UK
Employment Type
Full-time
Helm, ArgoCD).Active, or the ability to obtain, a Developed Vetting (DV) UK security clearance. Preferred qualifications: Certifications in Security (e.g., GSEC, CISSP, CISM, OSCP).Experience with Kubernetes threat detection and anomaly detection. Experience with service mesh security concepts (e.g., Istio, Linkerd) and workload identity. Experience in detection engineering, logging ...

Security Platform Engineer, UK Security Operations

Location
Greater London, England, United Kingdom
ArgoCD). Active, or the ability to obtain, a Developed Vetting (DV) UK security clearance. Preferred qualifications: Certifications in Security (e.g., GSEC, CISSP, CISM, OSCP). Experience with Kubernetes threat detection and anomaly detection. Experience with service mesh security concepts (e.g., Istio, Linkerd) and workload identity. Experience in detection engineering ...