Penetration Tester Job at Lawrence Harvey

Penetration Tester

Embark on a transformative journey as a Penetration Tester - AVP. At Barclays, o...

Location

United States , Whippany

Salary:

125000.00 - 170000.00 USD / Year

Barclays

Expiration Date

Until further notice

Requirements

Practical experience for delivery experience in penetration testing or related fields
Proficiency in Penetration testing in following technical domains, Web based Applications, Network/Infrastructure, APIs, Mobile Apps, Thick clients, MCPs/AI Agents/LLMs, Cloud environments
Understanding of the security mechanisms associated with Applications, Operating Systems, Networks, Databases, Virtualization, Cloud technologies, AI
Familiarity with cloud-native environments, container security, and infrastructure-as-code
Excellent communication and collaboration skills

Job Responsibility

Development and execution of assessments, audits, and threat models to identify vulnerabilities within the banks systems, applications and servers using penetration tools and techniques, and communicate key findings and recommendations to stakeholders
Collaboration with stakeholders and IT teams to identify emerging cyber-attack techniques, tools and technologies and to support the development of penetration testing methodologies
Development and maintenance of comprehensive documents and reports for senior stakeholders on penetration test findings, and remediation guidance
Collaboration with stakeholders to understand their security requirements and controls in business processes, application/services, to enhance overall security posture and assurance
Identification of emerging vulnerabilities, exploit codes and cyber-attacks to develop testing methodologies and assurance activities

What we offer

medical, dental and vision coverage
401(k)
life insurance
other paid leave for qualifying circumstances
incentive award
competitive holiday allowance
private medical care
pension contribution

Fulltime

Penetration Tester

The Penetration Tester is a seasoned subject matter expert, responsible for asse...

Location

India , Hyderabad

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Ability to work independently and manage multiple projects within remote environment
Demonstrates a strong ability to engage with various stakeholders, have a team-based approach and work towards share goals and outcomes
Ability to think outside the box and a passion to improve your skills and drive innovation
Ability to compromise systems and demonstrate ways to laterally move post compromise
In-depth knowledge of common security assessment methodologies, such as OWASP, PTES, or NIST SP 800-115
Strong understanding of various operating systems, network protocols, and application security
Proficiency in using penetration testing tools and frameworks, such as Metasploit, Burp Suite, Nmap, and Wireshark
Knowledge of security assessment tools and technologies used to evaluate web applications, databases, and network infrastructure
Excellent analytical and problem-solving skills to identify and exploit vulnerabilities effectively
Strong written and verbal communication skills to deliver clear and concise reports and recommendations to stakeholders

Job Responsibility

Plans, executes and manages complex penetration testing engagements on various IT assets, including networks, applications and databases
Conducts simulated cyber-attacks, including social engineering, to identify vulnerabilities and assesses the organization's resilience to cyber threats
Performs penetration tests against internal and external facing systems
Analyses and interprets penetration test results and provides detailed reports to relevant stakeholders
Provides input to improve the quality and effectiveness of tests in a highly scaled and global environment
Articulates complex technical risks through creation of reports and delivering presentations to key stakeholders
Works with Security DevOps teams to test the orchestration and automation processes and platforms, feed results into a testing program
Supports the assessment risk and the development and/or recommends appropriate mitigation countermeasures based on empirical testing
Provides comprehensive technical expertise with web, application and database vulnerability testing
Supports the development of the security automation framework and the implementation roadmap

Fulltime

Penetration Tester

Location

India , Hyderabad

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Ability to work independently and manage multiple projects within remote environment
Demonstrates a strong ability to engage with various stakeholders, have a team-based approach and work towards share goals and outcomes
Ability to think outside the box and a passion to improve your skills and drive innovation
Ability to compromise systems and demonstrate ways to laterally move post compromise
In-depth knowledge of common security assessment methodologies, such as OWASP, PTES, or NIST SP 800-115
Strong understanding of various operating systems, network protocols, and application security
Proficiency in using penetration testing tools and frameworks, such as Metasploit, Burp Suite, Nmap, and Wireshark
Knowledge of security assessment tools and technologies used to evaluate web applications, databases, and network infrastructure
Excellent analytical and problem-solving skills to identify and exploit vulnerabilities effectively
Strong written and verbal communication skills to deliver clear and concise reports and recommendations to stakeholders

Job Responsibility

Plans, executes and manages complex penetration testing engagements on various IT assets, including networks, applications and databases
Conducts simulated cyber-attacks, including social engineering, to identify vulnerabilities and assesses the organization's resilience to cyber threats
Performs penetration tests against internal and external facing systems
Analyses and interprets penetration test results and provides detailed reports to relevant stakeholders
Provides input to improve the quality and effectiveness of tests in a highly scaled and global environment
Articulates complex technical risks through creation of reports and delivering presentations to key stakeholders
Works with Security DevOps teams to test the orchestration and automation processes and platforms, feed results into a testing program
Supports the assessment risk and the development and/or recommends appropriate mitigation countermeasures based on empirical testing
Provides comprehensive technical expertise with web, application and database vulnerability testing
Supports the development of the security automation framework and the implementation roadmap

Fulltime

Penetration Tester

We’re Fever, the world’s leading tech platform for culture and live entertainmen...

Location

Argentina

Salary:

Not provided

Fever

Expiration Date

Until further notice

Requirements

Bachelor's or Master’s Degree in Computer Science, Information Security, or another similar relevant degree (or equivalent experience in a Cybersecurity role)
4+ years of hands-on experience in the Offensive Security area, such as penetration testing
Strong knowledge about cloud security environments (AWS, microservices, SaaS applications, cryptography, etc)
Detailed knowledge of global cyber threats, including tactics, techniques, and procedures used by cyber adversaries
Solid understanding of hardware, web, network protocols, APIs, security issues, common attacks (OWASP Top 10), etc
Experience in developing security tooling and automation
Professional proficiency in English
Analytical skills, autonomy, and accountability
Good communication skills

Job Responsibility

Conducting high-quality application and infrastructure penetration tests independently, or as part of a team
Perform technical reviews and assessments of new systems and features
Document and communicate findings, including identified vulnerabilities, exploitation techniques, and recommended remediation steps in clear and concise reports
Coordinate and monitor the remediation of penetration testing findings
Effectively communicate findings at both the technical and executive levels
Configure and safely use hacking tools, tactics, and procedures against authorized targets
Contributing to team tooling, innovation, and improvements

What we offer

Attractive compensation package consisting of base salary and the potential to earn a significant bonus for top performance
Stock options
Opportunity to have a real impact in a high-growth global category leader
40% discount on all Fever events and experiences
Osde 410 as medical insurance
Home office friendly
Responsibility from day one, and professional and personal growth
Great work environment with a young, international team of talented people to work with
English Lessons
Gympass

Fulltime

Penetration Tester

We are looking for an experienced Penetration Tester to join our team. This role...

Location

United States , Charleston

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Minimum of 3–5 years of hands-on experience in penetration testing across various platforms and systems
Strong understanding of network security principles, application security, and common attack methods
Proficiency with tools like Burp Suite, Nmap, Metasploit, and other standard penetration testing frameworks
Expertise in Active Directory assessments and internal environment security
Solid knowledge of authentication protocols, encryption practices, and secure software development
Familiarity with CI/CD processes and integrating security measures into development workflows
Excellent communication skills, with the ability to present findings effectively to diverse audiences
Commitment to staying informed about the latest cybersecurity trends and technologies

Job Responsibility

Conduct comprehensive penetration tests on internal networks, external systems, web applications, mobile platforms, and APIs
Identify and analyze security vulnerabilities, providing actionable recommendations to mitigate risks
Utilize industry-standard tools such as Burp Suite, Nmap, Metasploit, and MobSF to perform assessments
Perform in-depth evaluations of Active Directory structures, including privilege escalation and lateral movement strategies
Assess authentication mechanisms and encryption methods to ensure secure coding practices are in place
Collaborate with development teams to integrate security testing tools into CI/CD pipelines
Prepare detailed reports on findings, presenting technical information to both technical and non-technical stakeholders
Stay updated on emerging attack vectors and security techniques to enhance testing methodologies
Assist in developing strategies to improve overall security frameworks and protocols

What we offer

medical
vision
dental
life and disability insurance
company 401(k) plan

Penetration Tester

Do you want to help secure some of Microsoft’s most critical and high‑impact onl...

Location

United States , Redmond

Salary:

84200.00 - 165200.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Statistics, Mathematics, Computer Science, or related field OR equivalent experience.
Master's Degree in Statistics, Mathematics, Computer Science, or related field OR Bachelor's Degree in Statistics, Mathematics, Computer Science, or related field AND 2+ years’ experience in security or related field OR equivalent experience.
Experience with one or more of the following is a plus: Penetration testing
Vulnerability research
Scripting/automation
Threat Hunting
Detection Engineering

Job Responsibility

Identify security vulnerabilities and variants across critical cloud services.
Perform source code reviews, dynamic analysis, and operational security assessments.
Validate software quality and adherence to security development practices.
Work with engineering and defense teams to improve detection, response, and operational awareness.
Contribute to static and runtime analysis capabilities to detect software security issues.
Help design automated analysis workflows for managed code and modern web services.
Explore and prototype automation that improves consistency, speed, and depth of security assessments.
Stay current on offensive security tactics, penetration testing tools, and defensive techniques.
Conduct research that supports training and awareness for internal engineering teams.
Support innovation efforts across MSC Security, including tooling, methodology improvements, and knowledge sharing.

Fulltime

Penetration Tester

If you are looking for a permanent role as a pen tester, we are looking for a Pe...

Location

United Kingdom , Cardiff

Salary:

Not provided

Admiral Group Plc

Expiration Date

Until further notice

Requirements

Vulnerability writing skills
Familiarity with ‘standard’ penetration testing tools
Experience in penetration testing of Applications and Infrastructure
Familiarity with at least one cloud platform such as Microsoft Azure, Amazon AWS or Google GCP
Familiarity with testing AI and LLM solutions
Understanding of the Cyber Kill Chain, MITRE ATT&CK and other information security defence and intelligence frameworks
Programming or scripting skills in at least one modern computer language
Experience with BurpSuite, Kali and similar common manual penetration testing tools

Job Responsibility

Carry out detailed application, infrastructure, cloud and AI/LLM penetration test assignments either alone or in a small team
Produce high quality written findings
Work collaboratively with the wider Cyber Risk and Resilience teams
Assist with post incident reviews when required

What we offer

Generous training budget
Up to £3,600 of free shares each year after one year of service
33 days holiday (including bank holidays) when they join us, increasing the longer you stay with us, up to a maximum of 38 days (including bank holidays)
Option to buy or sell up to an additional five days of annual leave
Financial & Mortgage Advice
24-Hour Ecare
Cycle to Work Scheme
Annual Holiday Allowance
Flexible Working
Simply Health

Fulltime

Penetration Tester

The Penetration Tester role at NTT DATA involves assessing the security of infor...

Location

India , Hyderabad

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Bachelor's degree or equivalent in Information Technology or Computer Science or related field
Security related certifications such as OSWE, OSEP, OSCP, OSCE, CRTP, GPEN, or CREST is desirable
Seasoned demonstrated penetration testing experience and ethical hacking gained within a similar global environment
Seasoned demonstrated experience with both commercial and open-source security tools and scripting languages
Seasoned demonstrated exposure to security testing scenarios e.g. Capture the Flag / Red Team / Blue Team is desirable
Seasoned demonstrated experience with various testing platforms e.g. Hack the Box / Vulnhub / PentesterLab is desirable
Ability to work independently and manage multiple projects within remote environment
Demonstrates a strong ability to engage with various stakeholders, have a team-based approach and work towards share goals and outcomes
Ability to think outside the box and a passion to improve your skills and drive innovation
Ability to compromise systems and demonstrate ways to laterally move post compromise

Job Responsibility

Plans, executes and manages complex penetration testing engagements on various IT assets, including networks, applications and databases
Conducts simulated cyber-attacks, including social engineering, to identify vulnerabilities and assesses the organization's resilience to cyber threats
Performs penetration tests against internal and external facing systems
Analyses and interprets penetration test results and provides detailed reports to relevant stakeholders
Provides input to improve the quality and effectiveness of tests in a highly scaled and global environment
Articulates complex technical risks through creation of reports and delivering presentations to key stakeholders
Works with Security DevOps teams to test the orchestration and automation processes and platforms, feed results into a testing program
Supports the assessment risk and the development and/or recommends appropriate mitigation countermeasures based on empirical testing
Provides comprehensive technical expertise with web, application and database vulnerability testing
Supports the development of the security automation framework and the implementation roadmap

What we offer

Workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive

Fulltime

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