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Application Security Specialist

Core Business Services
WRO002G0 Requisition #

EY Global Delivery Services means 31.000 specialists providing globally IT, HR, finance, project management and strategic business services to EY member firms. In addition we deliver support and solutions to clients from all over the world.

EY Technology:

Technology has always been at the heart of what we do and deliver at EY. We need technology to keep an organization the size of ours working efficiently. We have 250,000 people in more than 140 countries, all of whom rely on secure technology to be able to do their job every single day.  Everything from the laptops we use, to the ability to work remotely on our mobile devices and connecting our people and our clients, to enabling hundreds of internal tools and external solutions delivered to our clients.  Technology solutions are integrated in the client services we deliver and is key to us being more innovative as an organization.

EY Technology- supports our technology needs through three business units:

Client Technology (CT) - focuses on developing new technology services for our clients. It enables EY to identify new technology-based opportunities faster, and pursue those opportunities more rapidly.

Enterprise Workplace Technology (EWT) – EWT supports our Core Business Services functions and will deliver fit-for-purpose technology infrastructure at the cheapest possible cost for quality services. EWT will also support our internal technology needs by focusing on a better user experience.

Information Security (Info Sec) - Info Sec prevents, detects, responds and mitigates cyber-risk, protecting EY and client data, and our information management systems.  

The opportunity:

As application security specialist for the Security certification team, candidate will be resposibal to conduct application vulnerability assessment of EY applications before they move into production and support the team lead to meet overall security certification goals and client requirements.


Your key responsibilities:

• Capable of conducting application vulnerability assessments.

• Preparing detailed review reports and leading strategic initiatives

• Researching new security areas and domains.

• Support the team in updating their skill and knowledge


Skills and attributes for success:

• Hands on experience of Web, thick client, Mobile, VOIP, Wireless Application security reviews.

• Usage of various security tools. Should be familiar with various application testing methodology and tools such as Burp Professional, Nmap, Wireshark, Nessus, echomirage.

• Exposure and good understanding of the various manual testing methodologies.

• Should be familiar with automated scan tool Webinspect.

• Basic Knowledge of programming language like C/C++, C#, JAVA, ASP.NET and familiar with PERL/Python Scripting.

• Familiar with OWASP and Secure SDLC standards

• Knowledge of common security requirements within ASP.NET & Java  application

• Good Knowledge of TCP/IP, Network Security. 

• Knowledge / experience on code review

•Good Technical aptitude, problem solving and ability to quickly learn and master new topics     and domains.

• Excellent communication skills; written and verbal.


To qualify for the role you must have

  • Bachelor's degree in a technical discipline such as Engineering or Computer Science or equivalent work experience in IT and Information Security

  • 1 - 3 yrs experience in application security assessment

  • Hands on experience of Web, thick client, Mobile Application security reviews.

  • Exposure and good understanding of the various manual testing methodologies.   

Ideally, you’ll also have

Desirable:  IT security Certifications (CEH. ECSA, OSCP )


What working at EY offers

We offer a competitive remuneration package where you’ll be rewarded for your individual and team performance. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:


  • Support, coaching and feedback from some of the most engaging colleagues around
  • Opportunities to develop new skills and progress your career
  • The freedom and flexibility to handle your role in a way that’s right for you


EY is committed to being an inclusive employer and we are happy to consider flexible working arrangements. We strive to achieve the right balance for our people, enabling us to deliver excellent client service whilst allowing you to build your career without sacrificing your personal priorities. While our client-facing professionals can be required to travel regularly, and at times be based at client sites, our flexible working arrangements can help you to achieve a lifestyle balance.

If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.


Make your mark


Apply now.

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