Explore Penetration Tester Jobs

Penetration testers help organizations uncover and address security weaknesses before malicious attackers can exploit them. These professionals simulate real-world attacks against applications, networks, cloud environments, and systems, then explain their findings and recommend practical fixes. Explore vetted penetration tester opportunities on Ladders, including positions with compensation of $100,000 or more.

What Does a Penetration Tester Do?

Penetration testers plan and conduct authorized security assessments using a mix of technical tools and manual testing. They may test web applications, APIs, internal and external networks, wireless systems, cloud infrastructure, or mobile applications. After testing, they document evidence, assess risk, and work with development, IT, and security teams to prioritize remediation and verify that vulnerabilities have been resolved.

Skills and Qualifications

Employers commonly seek experience with operating systems, networking, scripting, and security testing methodologies. Familiarity with tools such as Burp Suite, Nmap, Metasploit, and vulnerability scanners can be valuable, alongside knowledge of secure software development and cloud security. Clear communication and report writing are essential: testers must translate technical findings into actionable guidance for both engineers and business stakeholders. Certifications such as OSCP, GPEN, or relevant cloud and application-security credentials may strengthen a candidate’s profile, though requirements vary by employer.

Career Paths and Work Environments

Penetration testers work in consulting firms, technology companies, financial services, healthcare, government, and other organizations with significant security needs. Related roles include red team operator, application security engineer, security consultant, vulnerability researcher, and penetration testing lead. With experience, professionals may move into security architecture, offensive security management, or broader cybersecurity leadership.

Find Penetration Tester Jobs on Ladders

Search Ladders for penetration tester jobs and related offensive security opportunities. Review role requirements, compare positions, and find vetted professional openings that match your experience and career goals, including jobs paying $100,000 or more.

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$125K - $150K *

Join a team that's dedicated to providing exceptional post-sales technical support for federal clients. You'll troubleshoot complex systems, collaborate with engineering teams, and ensure seamless ope...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $150K *

Lead the charge in designing and implementing secure development solutions for enterprise customers, enhancing CI/CD pipelines and DevSecOps practices while fostering strong technical relationships th...

Massachusetts, USRemote

6 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$120K - $170K *

Transform enterprise software systems by leading design and development efforts, ensuring scalable, secure applications that meet federal mission needs while mentoring engineers and driving best pract...

United StatesRemote

6 days ago

  •   8 - 10 years exp.  •   Information Technology

$208K - $312K *

Drive IAM strategies across corporate and production environments, defining architecture, standards, and automating processes. Lead initiatives that enhance security, simplify access, and empower team...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $128K *

Transform the future of air traffic management by ensuring seamless software installations and operational readiness for FAA's Terminal Flight Data Manager program, while collaborating with teams acro...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$171K - $190K *

Unlock potential by leading the design and implementation of scalable data platforms. Drive innovation in cloud data architecture and pipeline automation, collaborating across teams to deliver impactf...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$200K - $240K *

Drive strategic growth initiatives for Navy & Marine Corps, leading business development efforts and fostering partnerships to enhance tactical networking solutions across diverse operational domains...

United StatesRemote

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$110K - $130K *

Elevate application security by driving best practices and collaborating with scrum teams. This role ensures data protection and compliance while integrating security into the software development lif...

Florida, USRemote

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$220K - $270K *

Unlock potential by guiding application security strategies across diverse product landscapes. In this senior technical role, you'll influence architecture, mentor teams, and enhance security processe...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$120K - $145K *

Elevate our DevOps capabilities by automating build and deployment processes, ensuring platform health, and enhancing monitoring tools. Collaborate with teams to implement secure, scalable solutions i...

Washington, DCRemote

4 days ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $110K *

Advance quality assurance efforts by designing and executing tests for backend systems and APIs, ensuring data integrity and performance across cloud environments. Collaborate with engineers to enhanc...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$175K - $210K *

Innovate in AI research by driving cutting-edge projects in cybersecurity. Leverage your expertise in LLMs and model evaluation to translate complex challenges into actionable insights, collaborating...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$118K - $183K *

Join a team that's driving partner growth through strategic engagement, AI adoption, and solution development. Collaborate across diverse partner types to enhance business outcomes and ensure scalable...

Vienna, VARemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$193K - $285K *

Champion the design and operation of security services, ensuring safety and resilience for delivery systems. Collaborate across teams to foster secure practices while guiding and mentoring engineers t...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Retail & Consumer Goods

$125K - $150K *

Lead the design and delivery of scalable banking features, ensuring reliability and security in real-time money movement. Mentor engineers and collaborate with cross-functional teams to create high-qu...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$160K - $180K *

Unlock potential by leading application security initiatives, enhancing product security, and driving secure development practices. Collaborate with engineering teams to establish standards, manage vu...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$110K - $130K *

Accelerate progress at the forefront of automation testing for Salesforce applications. Leverage your expertise with advanced tools and AI technologies while ensuring quality across the software devel...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$150K - $180K *

Explore opportunities as a Senior Security Engineer, safeguarding the DeFi ecosystem by identifying vulnerabilities, enhancing monitoring tools, and ensuring compliance with security protocols. Collab...

RemoteRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$125K - $150K *

Elevate security observability by enhancing Datadog's capabilities across cloud and corporate environments, ensuring actionable detection aligned with real-world threats while collaborating with cross...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Transform cybersecurity operations by managing security controls, incident response, and risk management. Collaborate with teams to enhance security posture, oversee compliance, and implement best pra...

Pittsford, NYRemote

3 days ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $125K *

Engage in high-volume data processing projects using cutting-edge technologies to empower data scientists and analysts in deriving insights from vast data sets. Collaborate effectively to enhance data...

Denver, CORemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Media

$120K - $130K *

Transform your career by designing and delivering complex full-stack solutions using Java, Spring Boot, and Angular. Collaborate with teams to enhance engineering quality and lead technical initiative...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$120K - $145K *

Join a dynamic team to drive technical success and adoption across enterprise accounts. Leverage your expertise in project management and technical execution to enhance deployment health and fuel acco...

United StatesRemote

Yesterday

  •   5 - 7 years exp.  •   Enterprise Technology

$75K - $127K *

Lead the design and development of SAP Integration solutions, ensuring efficient system communication and data exchange. Collaborate with stakeholders to deliver reliable applications and enhance proc...

United StatesRemote

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$120K - $145K *

Elevate your career by designing and implementing cloud security solutions. Collaborate with a skilled team to enhance incident response and drive continuous improvement in cybersecurity practices at...

Herndon, VARemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What is a penetration tester?question toggle

    A penetration tester is a cybersecurity professional who conducts authorized, controlled testing to identify vulnerabilities in an organization’s systems, applications, networks, or cloud environments.

  • What skills do penetration tester jobs typically require?question toggle

    Commonly requested skills include networking and operating system fundamentals, scripting, vulnerability assessment, web application testing, security tools, and the ability to write clear reports and collaborate on remediation.

  • Do penetration testers need certifications?question toggle

    Certifications are not always required, but credentials such as OSCP or GPEN can demonstrate relevant skills. Requirements vary by employer, role, and level of experience.

  • Where do penetration testers work?question toggle

    Penetration testers work across industries, including technology, consulting, financial services, healthcare, and government. They may be employed in-house or provide security assessments to clients.

  • How can I find penetration tester jobs paying $100,000 or more?question toggle

    Use Ladders to explore vetted professional penetration tester and related cybersecurity openings, review each listing’s requirements and compensation details, and apply to roles aligned with your experience.