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Cortida

Cortida

www.cortida.com

2 Jobs

8 Employees

About the Company

Through excellent consultancy we protect clients from reputation damage, financial penalties and the operational disruption associated with data incidents and cyberattacks.

Key to Cortida’s values are the words ‘Appropriate Security’, ‘Excellent Thinking’ and ‘Fair Partnering’. Cortida’s driving values and thinking ensures security decisions are informed and and considerate to a client’s operational objectives and appetite for risk.

Cortida’s services sit across 6 high level categories, namely consulting, testing, detection and response, security awareness and training, audit and certification and virtual services with embedded consultants.

Consulting - Governance and Risk services help organisations identify, manage and address information security and privacy risks. Compliance services help the organisation introduce good practice and align with security standards.

Testing - CREST Ethical hacking testing services help organisations identify vulnerabilities that are potentially exploitable by attackers and understand the root cause, severity and actions required to mitigate the risks.

Detection & Response - Services that help organisations to monitor network traffic for threats and respond to incidents in a planned and managed manner. 24x7 Retained response services available

Security Awareness & Training - Available as face-to-face sessions or computer-based training, security awareness training helps business leaders and employees understand the security landscape and they key threats relevant to their role.

Audit - Services that prepare an organisation for formal assessment, audit and/or certification against security standards including PCI DSS, ISO27001 Cyber Essentials, NIST and more. We are a PCI DSS (QSA-C) and Cyber Essentials Certifying Body

Virtual Services - Expert led on- or off-site support services help organisations progress projects and govern security and privacy without the expense of large internal teams.

Listed Jobs

Company background Company brand
Company Name
Cortida
Job Title
Remote Penetration Testing Team Leader
Job Description
**Job Title:** Remote Penetration Testing Team Leader **Role Summary:** Lead a high‑performing penetration testing team, design and execute advanced security assessments across infrastructure, applications, cloud, and wireless environments, and drive continuous improvement of testing methodologies. Serve as the primary technical and client‑facing liaison for complex engagements, while mentoring and developing team members. **Expectations:** - Deliver consistent, high‑quality penetration tests that meet or exceed industry standards. - Guide the team to achieve technical excellence and career growth. - Maintain up‑to‑date knowledge of emerging threats, tools, and frameworks. - Provide clear, actionable reports and threat libraries for clients and internal stakeholders. - Contribute to business development through technical pre‑sales and thought‑leadership content. **Key Responsibilities:** - Improve and expand testing methodologies, scope projects, and define new services. - Execute penetration tests on infrastructure, applications (APIs, mobile), wireless, segmentation, and cloud environments. - Conduct vulnerability scans, host discovery, analyze findings, and translate results into business‑risk recommendations. - Produce technical reports, internal documentation, tooling, threat libraries, and policies. - Offer technical pre‑sales support and author thought‑leadership material. - Mentor, coach, and grow the technical team through reviews, training plans, and career development. - Build and maintain client trust, ensuring clear communication of findings and mitigations. **Required Skills:** - Current CHECK Team Leader qualification and proven senior‑level team‑leadership experience. - Extensive hands‑on penetration testing expertise across infrastructure, applications, cloud, and wireless. - Proficiency with industry‑standard security testing tools and frameworks. - Deep understanding of modern technologies, attack vectors, and security trends. - Strong business‑risk translation, reporting, and client presentation skills. - Experience managing and developing technical teams, including performance reviews and training. - Excellent communication, negotiation, and client‑relationship skills. - Proactive, self‑starter mindset with a passion for penetration testing and team development. **Required Education & Certifications:** - Current CHECK Team Leader qualification. - Relevant penetration testing certifications (e.g., OSCP, GPEN, CREST, CISSP) preferred. - Bachelor’s degree in Computer Science, Information Security, or related field (preferred).
London, United kingdom
Remote
09-03-2026
Company background Company brand
Company Name
Cortida
Job Title
Remote Senior Penetration Tester
Job Description
Job Title: Remote Senior Penetration Tester Role Summary: Remote Senior Penetration Tester delivering infrastructure, application, API, mobile, wireless, segmentation, breakout, and cloud security assessments. Produce actionable findings, high‑quality technical reports, and support incident response. Engage with client teams, develop testing tools, knowledge libraries, and thought‑leadership content. Expectations: • 4+ years of hands‑on penetration testing with strong problem‑solving skills. • Current or aspiring CREST Registered Tester (CRT); OSCP, CTM, or CTL advantageous. • Willingness to obtain additional certifications within the organization. • Proof of UK work authorization and government clearance (ILR minimum). Key Responsibilities: - Conduct comprehensive penetration tests across infrastructure, application, API, mobile, wireless, and cloud environments. - Research and identify emerging attack vectors in collaboration with client teams. - Perform vulnerability scans, unauthorized host discovery, and assessment scanning. - Analyze findings, translate risks into actionable recommendations, and document outcomes in technical and business‑focused reports. - Provide client support during ongoing incidents and incident‑response activities. - Create and refine testing tools, methodologies, threat libraries, and internal policies. - Author thought‑leadership materials and internal documentation to maintain high‑quality testing standards. Required Skills: - Expertise with a broad range of security testing tools (e.g., Nmap, Metasploit, Burp Suite, Wireshark, etc.). - Strong analytical skills to identify and prioritize vulnerabilities and assess business impact. - Excellent verbal and written communication, including detailed report writing and client presentations. - Familiarity with relevant security standards, frameworks, and industry best practices. - Ability to work independently in a remote setting while visiting client sites as required. Required Education & Certifications: - Minimum 4 years’ hands‑on penetration testing experience. - CRT certification (current or applicant willing to obtain) required; OSCP, CTM, CTL preferred. - Knowledge of CREST, PCI‑DSS, Cyber Essentials, and other related standards. - Eligible to work in the UK and ability to secure necessary government clearance (ILR or higher).
London, United kingdom
Remote
Senior
09-03-2026