A leading technology solutions provider in Greater London is seeking a highly skilled Lead Penetration Tester to spearhead complex penetration tests across infrastructure, cloud, web, and mobile applications. This senior role also involves mentoring junior testers and ensuring cutting-edge methodologies are employed. The ideal candidate has CHECK Team Lead (CTL) status, a deep understanding of security methodologies, and a minimum of 5 years of experience. The company offers flexible working arrangements and a supportive environment for career development.