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Application Security Tester Job Description

What does an Application Security Tester do?

An Application Security Tester is responsible for testing and analyzing software applications to ensure that they are secure against potential cyber threats and attacks. They work closely with development teams to identify vulnerabilities and risks in the application’s code, and then provide recommendations for improvements to enhance security. Application Security Testers also conduct penetration testing to simulate real-world attacks and assess the effectiveness of the security measures in place. They stay up-to-date with the latest security trends and technologies to remain vigilant against potential threats and secure confidential information.

Our Application Security Tester job description includes the Application Security Tester responsibilities, duties, skills, education, qualifications, and experience.

Application Security Tester Example


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If you need an example job description for an Application Security Tester download the one below, alternatively we have many other Information Technology (IT) job description samples and a job description library with over 3000 job descriptions templates that you can download for free.

What does an Application Security Tester do?

This role is responsible for assessing the security of an application by carrying out tests to identify any vulnerabilities and potential areas of risk. The Application Security Tester will use specialist security knowledge, tools and techniques to conduct penetration tests and other security assessments, and will generate reports on the findings.

The successful candidate will have a strong understanding of security principles and best practices, and experience of carrying out security assessments in a commercial environment. They will be able to interpret and analyse security data, and must be comfortable working with a range of stakeholders, both technical and non-technical.

Responsibilities:
• Perform security testing on applications, systems and web services to identify vulnerabilities
• Perform manual and automated penetration tests and other security assessments
• Analyse security data to identify trends and threats
• Provide advice and guidance on security best practices
• Provide reports on findings and recommendations
• Stay up-to-date on security trends and technologies
• Identify and report security violations
• Develop and implement security policies, processes and controls
• Contribute to security awareness and training activities
• Work with other teams to address any security issues identified

Application Security Tester Role Purpose

The purpose of an Application Security Tester is to analyse and test applications for potential security threats and vulnerabilities. This role involves conducting security audits and assessments of applications, identifying any flaws or weaknesses in order to ensure that the applications meet required security standards. The tester will also provide advice on how to improve the security of applications and ensure that any issues are addressed and resolved promptly.

Application Security Tester Role

Application Security Tester is a role responsible for ensuring the security and integrity of applications by testing for vulnerable areas and weaknesses in code, as well as executing security assessments such as penetration testing, source code reviews and security audits. The tester should have knowledge of programming languages, operating systems, web technologies and databases, as well as understanding of security principles, secure coding techniques and secure development lifecycle.

Application Security Tester Duties

  • Conducting security testing of web applications and other software
  • Examining source code to identify potential vulnerabilities
  • Performing manual and automated tests such as penetration tests
  • Developing and maintaining security applications
  • Creating and updating technical documentation
  • Assisting with the research and analysis of security trends

Application Security Tester Requirements

  • A good understanding of application security principles and industry best practices
  • Experience of using security testing tools and techniques
  • Experience of working in an Agile environment
  • Experience of conducting security reviews of applications

Application Security Tester Skills

  • Computer Networking
  • Software Development
  • Penetration Testing
  • Vulnerability Analysis
  • Risk Assessment

Application Security Tester Personal Traits

  • Analytical thinking
  • Attention to detail
  • Good communication skills
  • Knowledge of security vulnerabilities

How to write an Application Security Tester Job Advert

Use our job advert template to write a job advert for posting on job sites and job boards. Our job advertising templates are carefully created to help you reach your audience and beat the competition to the best talent.

A job description informs the reader about a job, whereas a job advert’s main objective is to sell the job opportunity to attract as many suitable applicants possible. A job advert maybe the first touch-point a candidate has with your company so it is important to create a great impression.

Job Advertisements should enticing, so considering using short, exciting language which get the reader’s attention.

How to write an Application Security Tester Job Description

To write a job description, we recommend starting with a job description template from our job description library, which contains examples for 800+ positions and professions. Our job description examples include a job summary with duties and responsibilities and skills and requirements, which can be personalised for your job vacancy.

Job Description Advice - Guidance on How to Personalise an Application Security Tester Job Specification

The hiring process and recruiting new employees to fill your key roles requires a degree of personalisation if you are to attract the best employees in a competitive employment market. The right person for a crucial role or more senior roles will likely have other employers targeting them. As your job description will be the first point of contact, you need to nail your pitch and provide the best possible service.

Job Description Tips - Help on formatting an Application Security Tester Job Specification

When creating your bespoke description and advert, you should cover and promote these points:

Job title: This should accurately reflect the role and include keywords that top talent might be using to search for jobs.

Job duties: The day to day duties, such as administrative tasks, which vary depending on the company and inform the candidate if they can complete the role.

Technical skills: These are the hard skills required through training, such as proficiency with Microsoft Office.

Soft skills: These include the interpersonal skills and general abilities the right candidates will possess. For example, the competency to prioritise multiple tasks, handle customer queries and customer complaints, work alone, or build a good relationship with coworkers.

The company's culture: Highlighting your company culture and values ensures employees thrive and find outstanding job satisfaction. Candidates that are not the right fit won’t waste their time completing the application process, meaning you can focus on qualified individuals and hire in a more timely manner.

Career progression: Including the career path will entice candidates looking for career growth. 

Training and development programs: Smaller companies may need employees with previous experience or provide educational assistance over internal training offered by larger organisations with more significant resources. 

Employee benefits: Compensation and benefits often fail to appear in job ads and while you may want to hold your cards close to your chest, failing to include them is a mistake. Consider answering common questions, such as working hours and paid leave. Researching the average salary for the role in these early stages will ensure you don’t waste your interviewer’s and the candidate’s time.

Skill gaps: Your company may need to bring in new skills beyond those required to complete the key role and duties. Thinking on an organisational level can be beneficial when contemplating skills diversity.

Legal requirements: Ensure your job advert and description does not ask for inappropriate or discriminatory personal details, such as age, marital status, or religion.

How to Hire an Application Security Tester

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