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Freelance Vulnerability Assessment Penetration Testing Jobs

asrcfh

Penetration Tester

Quantico, VA · Hybrid

Experience with a variety of penetration testing tools and techniques (e.g., Rapid7 Nexpose ... Vulnerability Assessment: * * Perform vulnerability assessments using automated scanning tools and ...

asrcfh

Penetration Tester

Quantico, VA · Hybrid

Experience with a variety of penetration testing tools and techniques (e.g., Rapid7 Nexpose ... Vulnerability Assessment: * * Perform vulnerability assessments using automated scanning tools and ...

Govcio LLC

Senior Penetration Tester

Washington, DC · On-site

$124K - $180K/yr

Lead, plan, and oversee penetration testing operations for systems, networks, cloud resources, and web‑based applications in a TS/SCI environment * Execute comprehensive vulnerability assessments ...

ASRC Federal Holding

Penetration Tester

Quantico, VA · On-site

$130K - $147K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience with a variety of penetration testing tools and techniques (e.g., Rapid7 Nexpose ... Vulnerability Assessment: * * Perform vulnerability assessments using automated scanning tools and ...

Govcio LLC

Senior Penetration Tester

Washington, DC · On-site

$124K - $180K/yr

Lead, plan, and oversee penetration testing operations for systems, networks, cloud resources, and web‑based applications in a TS/SCI environment * Execute comprehensive vulnerability assessments ...

Govcio LLC

Senior Penetration Tester

Washington, DC · On-site

$124K - $180K/yr

Lead, plan, and oversee penetration testing operations for systems, networks, cloud resources, and web‑based applications in a TS/SCI environment * Execute comprehensive vulnerability assessments ...

Govcio LLC

Senior Penetration Tester

Washington, DC · On-site

$124K - $180K/yr

Lead, plan, and oversee penetration testing operations for systems, networks, cloud resources, and web-based applications in a TS/SCI environment * Execute comprehensive vulnerability assessments and ...

Amatriot Group, LLC

Penetration Tester

Rensselaer, NY · On-site

$90K - $105K/yr

Key Responsibilities Penetration Testing and Vulnerability Assessment * Conduct penetration tests and vulnerability assessments for Java applications and infrastructure. * Identify security flaws in ...

Goldbelt, Inc.

Senior Penetration Tester

$90K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Minimum six (6) years proven proficiency in performing extensive vulnerability assessment and penetration testing * Minimum three (3) years of experience with testing tools, including NESSUS ...

Goldbelt, Inc.

Senior Penetration Tester

$90K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Minimum six (6) years proven proficiency in performing extensive vulnerability assessment and penetration testing * Minimum three (3) years of experience with testing tools, including NESSUS ...

Amyx, Inc.

Sr. Penetration Tester

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Six (6) years proven proficiency in performing extensive vulnerability assessment and penetration testing. * Three (3) years of experience with testing tools, including NESSUS, METASPLOIT, CANVAS ...

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Freelance Vulnerability Assessment Penetration Testing information

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How much do freelance vulnerability assessment penetration testing jobs pay per year?

As of Aug 18, 2026, the average yearly pay for freelance vulnerability assessment penetration testing in the United States is $119,895.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,000.00 and $141,000.00 per year, depending on experience, location, and employer.

What is a freelance vulnerability assessment penetration tester?

Freelance Vulnerability Assessment Penetration Testers are independent cybersecurity professionals who evaluate computer systems, networks, and applications to identify security weaknesses and vulnerabilities. They perform penetration tests (ethical hacking) to simulate cyberattacks and assess how well a system can withstand real threats. These freelancers work with various clients, including businesses and organizations, to provide detailed reports and recommendations for improving security. Their expertise helps companies proactively protect their digital assets and comply with industry regulations.

What are the key skills and qualifications needed to thrive as a freelance vulnerability assessment penetration tester?

To thrive as a Freelance Vulnerability Assessment Penetration Tester, you need deep knowledge of network security, operating systems, and cybersecurity principles, often supported by certifications like OSCP or CEH. Proficiency with tools such as Metasploit, Burp Suite, Nmap, and Wireshark is crucial for identifying and exploiting vulnerabilities. Strong problem-solving, analytical thinking, and clear reporting skills help communicate risks and recommendations to clients. These skills are essential for accurately assessing security posture, providing actionable insights, and maintaining client trust in a highly technical and evolving field.

What are the typical challenges faced by freelance vulnerability assessment penetration testers when working with multiple clients?

Freelance vulnerability assessment and penetration testers often encounter challenges like managing diverse client expectations, adapting to varying IT environments, and keeping up with the latest security threats and tools. Each project may require different methodologies and reporting styles, so strong organizational skills and clear communication are crucial. Additionally, freelancers must ensure they maintain confidentiality and handle sensitive data securely, while also juggling multiple projects with tight deadlines.

What is the difference between Freelance Vulnerability Assessment Penetration Testing vs Freelance Security Analyst?

AspectFreelance Vulnerability Assessment Penetration TestingFreelance Security Analyst
CertificationsCEH, OSCP, GPENCISSP, CISA, GIAC
Work EnvironmentProject-based, client sites, remoteConsulting, risk assessment, policy development
Industry UsageCybersecurity testing, penetration testing firmsSecurity consulting, compliance, threat analysis

Freelance Vulnerability Assessment Penetration Testing focuses on identifying and exploiting security weaknesses through hands-on testing. Freelance Security Analysts analyze security systems, assess risks, and develop security strategies. While both roles require cybersecurity certifications and involve security assessments, penetration testers are more technical and exploit-focused, whereas security analysts emphasize strategic analysis and policy development.

How much do freelance vulnerability assessment penetration testers make?

Freelance vulnerability assessment penetration testers typically earn between $50 and $150 per hour, depending on experience, certifications, and project complexity. Many also charge fixed project rates or daily rates, with experienced professionals earning higher fees for specialized skills and tools like Kali Linux or Burp Suite.
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Freelance Vulnerability Assessment Penetration Testing jobs near you
Infographic showing various Freelance Vulnerability Assessment Penetration Testing job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $119,895 per year, or $57.6 per hour.

Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer*

SIERTEK LTD

Washington, DC • Hybrid

Full-time

Posted 18 days ago

Job description

SierTeK proudly serves our clients by providing expertise in the Program Management, Information Technology, and Administrative Support domains. Founded in 2007 as a minority and service-disabled veteran-owned company, we serve as prime- and subcontractor for a multitude of Federal Department of Defense contracts. By focusing on continual improvement, our services remain at the forefront of our industry, and we pride ourselves on delivering our services with the highest degree of integrity.

SierTeK Ltd. is seeking a Senior Penetration Testing, Software Assurance and Vulnerability Assessment Engineer to support an opportunity in Washington D.C.

Essential Job Functions

This Senior Engineer is responsible for proactively identifying vulnerabilities, assessing system security postures, and ensuring software assurance across the environment. They utilize a broad range of automated penetration testing tools and vulnerability assessment methodologies to secure systems and manage security patches. 

Minimum Position Requirements

  • At least 10 years of total related experience and must include at least 2 years of recent experience in each of the following: software assurance, penetration testing with automated tools, vulnerability assessment, security patch management, secure cloud and hybrid engineering, and Cross Domain Solutions 

Required Certifications:

  • Certified Ethical Hacker (CEH) and Certified Information Systems Security Professional (CISSP), or comparable demonstrable experience

SierTeK is an equal opportunity employer. Employment is decided based on qualifications, merit, and business need. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran status, gender identity and sexual orientation.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, transfer, leaves of absence, compensation, and training.

If you need assistance or accommodation due to a disability, you may contact us at 1+833.743.7835.

*This job posting is to identify potential candidates for positions in order to respond to a request for proposal. This job posting, including but not limited to, qualifications, duties, compensation and benefits, is subject to change based on the terms and conditions of the awarded contract and is contingent on SierTeK being awarded the contract.

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About Siertek

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

201 - 500 Employees

Headquarters location

Beavercreek, OH, US

Year founded

2007

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