Penetration Tester

6 days ago

Dublin, Dublin City, Ireland Bluecube Technology Solutions - An Ekco Company Full time
Overview

Penetration Tester at Bluecube Technology Solutions - An Ekco Company. Hybrid role with potential on-site client engagements. Responsible for assessing security posture of client applications, infrastructure, APIs, servers and endpoints, identifying vulnerabilities and providing remediation guidance.

Key Responsibilities
  • Conduct comprehensive penetration tests on clients' systems across web applications, thick client applications, infrastructure, APIs and cloud platforms to identify vulnerabilities, weaknesses and risks.
  • Perform penetration tests onsite at client locations or remotely as required.
  • Develop and execute customized test plans and methodologies; apply tools for network and application layer testing; follow OWASP, NIST and other leading standards.
  • Evaluate architectures and designs to identify security flaws and provide risk mitigation recommendations.
  • Collaborate with clients and their development teams to understand architecture and codebase; advise on remediation and secure coding practices.
  • Utilise a range of manual and automated testing tools to conduct assessments.
  • Prepare detailed reports documenting vulnerabilities, potential impact and actionable remediation strategies; communicate findings to clients.
  • Stay updated on security threats and attack vectors; advise clients on emerging risks and countermeasures.
  • Work with cross-functional security teams to implement best practices and support secure development and deployment.
  • Provide expert support during security incident response activities, including mobile app security investigations where required.
Key Requirements
  • Excellent written and verbal communication skills; able to convey technical concepts clearly to technical and non-technical clients.
  • Degree in Computer Science, Information Security, or related field; relevant industry certifications (e.g., OSCP, PNPT, CREST CPSA/CRT, SANS) and/or mobile/thick client/secure code review experience are desirable.
  • Proven track record as a Penetration Tester with significant experience in application, infrastructure and API security testing; minimum 1-2 years of professional experience.
  • Strong knowledge of vulnerabilities, threats, attack vectors and industry standards (OWASP, NIST, PTES).
  • Understanding of applications, operating systems (Windows, Unix) and related technologies.
  • Experience in mobile application penetration testing across Android and iOS is desirable; knowledge of mobile app architectures, secure storage, authentication and inter-app communication is a plus.
  • Proficiency with penetration testing tools (e.g., Burp Suite Pro, Nmap, Nessus, Metasploit; SoapUI/Postman/ReadyAPI).
  • Programming/scripting skills (e.g., Python, Bash) to automate tests and develop custom scripts are a plus.
  • Ability to work independently and within a team; manage multiple engagements, meet deadlines and deliver high-quality results.
Benefits/Perks
  • Time off: 25 days leave + public holidays
  • Birthday leave: 1 day per year
  • Company Pension Scheme (employer contribution 5%) + flexible salary sacrifice
  • Employee Assistance Programme (EAP) for wellbeing and advice
  • EkcOlympics and other team-building activities
  • Learning & development: Unlimited Pluralsight access
  • Opportunity for responsibilities and international growth
Why Ekco
  • Award-winning partner in security and cloud solutions with strong growth
  • Committed to diversity, equality, inclusion and belonging
  • Internal mobility and development opportunities
  • Flexible working with a family-friendly focus
Job Details
  • Seniority level: Entry level
  • Employment type: Full-time
  • Job function: Information Technology
  • Industries: IT Services and IT Consulting

#J-18808-Ljbffr

  • Penetration Tester

    2 days ago

    Dublin, Dublin City, Ireland Ekco Full time

    OverviewJoin to apply for the Penetration Tester role at EkcoFounded in 2016 Ekco is now one of the fastest growing cloud solution providers in Europe. We specialise in enabling companies to progress along the path of cloud maturity, managing transformation and driving better outcomes from our clients' existing technology investments. In a few words, we take...

  • Penetration Tester Leader

    1 week ago

    Dublin, Dublin City, Ireland beBeeCybersecurity Full time €90,000 - €120,000

    Job OpportunityAbout the RoleWe are seeking a highly skilled Penetration Tester to join our team. As a leader on our Cyber team, you will provide advisory and technical leadership to help our clients improve their cyber security posture.The OpportunityYou will be a lead member of a highly skilled and rapidly growing team of Technical Security specialists....

  • Junior Penetration Tester

    1 week ago

    Dublin, Dublin City, Ireland Integrity360 Full time

    Join to apply for the Junior Penetration Tester role at Integrity360.About UsIntegrity360 is one of Europe's leading cyber security specialists, operating from multiple office locations across Europe. We provide a comprehensive range of professional, support, and managed cyber security services for over 300 clients. Our four Security Operation Centers enable...

  • Senior Cybersecurity Penetration Tester

    1 week ago

    Dublin, Dublin City, Ireland Fidelity Investments Full time

    OverviewSenior Cybersecurity Penetration Testerrole atFidelity Investments.Join to apply for the position described below.Job DescriptionThe mission of the penetration testing team is to protect Fidelity's assets and our customers' livelihoods from the threat of exploitation by malicious adversaries.The penetration testing team does this by proactively...

  • Penetration Tester Technical Delivery · Dublin

    1 week ago

    Dublin, Dublin City, Ireland Ekco Group Full time

    About EkcoFounded in 2016 Ekco is now one of the fastest growing cloud solution providers in EuropeWe specialise in enabling companies to progress along the path of cloud maturity, managing transformation and driving better outcomes from our clients' existing technology investments.In a few words, we take businesses to the cloud and backWe have over 1000...

  • Senior Cybersecurity Penetration Tester

    2 weeks ago

    Dublin, Dublin City, Ireland Fidelity Investments Full time

    OverviewSenior Cybersecurity Penetration Tester role at Fidelity Investments.Join to apply for the position described below. Job DescriptionThe mission of the penetration testing team is to protect Fidelity's assets and our customers' livelihoods from the threat of exploitation by malicious adversaries.The penetration testing team does this by proactively...

  • Senior Cybersecurity Penetration Specialist

    2 weeks ago

    Dublin, Dublin City, Ireland beBeePenetration Full time €80,000 - €100,000

    Maximize your cybersecurity expertise as a Senior Cybersecurity Penetration Tester.About the RoleLead web and mobile application testing efforts to identify vulnerabilities.Conduct thorough penetration testing to replicate malicious attacker techniques.Prepare comprehensive reports and present results to key stakeholders.Collaborate with operations and...

  • Senior Cybersecurity Penetration Tester

    1 week ago

    Dublin, Dublin City, Ireland beBeeCybersecurity Full time €90,000 - €120,000

    Penetration Testing LeaderSafeguard the financial futures of customers and prevent cyber threats by leading penetration testing efforts.About This Role:This senior-level position involves identifying vulnerabilities within web and mobile applications and their supporting systems. The successful candidate will have a strong background in application security...

  • Senior Cybersecurity Pen Tester

    1 week ago

    Dublin, Dublin City, Ireland Adecco Full time

    Join Our Client's Team as a Senior Cybersecurity Pen Tester Are you ready to take your cybersecurity expertise to the next level? Our client, a leader in the financial services industry, is on the lookout for a passionate and skilled Senior Cybersecurity Penetration Tester to join their dynamic team This is your chance to make a meaningful impact by...

  • Senior Cybersecurity Pen Tester 9/8/2025 A

    2 weeks ago

    Dublin, Dublin City, Ireland Adecco Full time

    Join Our Client's Team as a Senior Cybersecurity Pen Tester Are you ready to take your cybersecurity expertise to the next level? Our client, a leader in the financial services industry, is on the lookout for a passionate and skilled Senior Cybersecurity Penetration Tester to join their dynamic team This is your chance to make a meaningful impact by...