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Temporary Cybersecurity Penetration Tester Jobs (NOW HIRING)

Penetration Tester

Herndon, VA ยท Hybrid

$130K - $145K/yr

Performing a Cybersecurity evaluation of the product under test to identify vulnerabilities that would negatively impact the Confidentiality, Integrity, or Availability of system data or ...

Penetration Tester

Washington, DC ยท Hybrid

$130K - $145K/yr

Performing a Cybersecurity evaluation of the product under test to identify vulnerabilities that would negatively impact the Confidentiality, Integrity, or Availability of system data or ...

Penetration Tester

Washington, DC ยท On-site

$130K - $145K/yr

Performing a Cybersecurity evaluation of the product under test to identify vulnerabilities that would negatively impact the Confidentiality, Integrity, or Availability of system data or ...

Providing intelligence, IT, cyber security, training, logistics, administrative, acquisition, and background investigation services. Summary: The Senior Penetration Tester will independently perform ...

Providing intelligence, IT, cyber security, training, logistics, administrative, acquisition, and background investigation services. Summary: The Senior Penetration Tester will independently perform ...

Penetration Tester

Herndon, VA ยท On-site

$131K - $237K/yr

We are looking for a cyber security professional to conduct penetration testing and ethical hacking, to target, assess, and exploit risk and vulnerabilities of information systems. This candidate is ...

Penetration Tester

Washington, DC ยท On-site

$117K - $199K/yr

Experience: 5+ years of relevant experience in cybersecurity and penetration testing (or equivalent ... combination of education and experience). * Clearance: Active DOE Q-Clearance or Top Secret (TS ...

Minimum Qualifications Education Bachelor's degree in Cybersecurity, Computer Science, Information ... A minimum of five (5)+ years of hands-on penetration testing experience, including network, system ...

Penetration Tester

Leesburg, VA ยท On-site

$125K - $155K/yr

Fortreum is a trusted leader in cloud and cybersecurity services, ranked among the Top 5 FedRAMP ... We\'re seeking a seasoned Penetration Tester to join our team. Your expertise in cloud penetration ...

The role of Penetration Tester (Pen Tester)* is a security professional who reviews and evaluates ... Possess knowledge of cybersecurity frameworks, industry standards, and advanced security tools Pen ...

Senior Penetration Tester

Washington, DC ยท On-site

$145K - $180K/yr

Senior Penetration Tester Pay Type : SALARIED EXEMPT Location : Hybrid, Washington, DC US ... Bachelor's degree in cyber security, computer science, IT or a related field and at least 10 years ...

Demonstrated work experience in cybersecurity or a related IT field. * Demonstrated experience with cyber penetration testing. * Demonstrated experience applying computer attack methods and system ...

Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive Penetration Tester to join our cybersecurity team. In this role, you will identify vulnerabilities and test the security of ...

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Temporary Cybersecurity Penetration Tester information

See salary details

$22.5K

$119.9K

$168.5K

How much do temporary cybersecurity penetration tester jobs pay per year?

As of Aug 8, 2026, the average yearly pay for temporary cybersecurity penetration tester 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 types of projects and team interactions can a temporary cybersecurity penetration tester expect during an assignment?

As a Temporary Cybersecurity Penetration Tester, you can expect to work on time-bound projects such as network, application, or social engineering assessments for a variety of clients. You'll often collaborate closely with internal IT teams, security analysts, and sometimes directly with client stakeholders to understand testing scopes and report findings. While the role is project-based, it's common to participate in briefings, debriefings, and knowledge-sharing sessions with permanent team members. This collaborative environment supports rapid onboarding, clear communication, and ensures that your findings effectively strengthen the client's security posture.

What is the difference between Temporary Cybersecurity Penetration Tester vs Temporary Cybersecurity Analyst?

AspectTemporary Cybersecurity Penetration TesterTemporary Cybersecurity Analyst
CertificationsOSCP, CEH, CISSP (preferred)CISSP, Security+, CEH (optional)
Work EnvironmentConducts simulated attacks in controlled environments or client sitesMonitors security systems, analyzes threats, and reports vulnerabilities
Job FocusIdentifies and exploits vulnerabilities to test securityAnalyzes security data to detect and prevent threats
Industry UsageCommonly hired for specific testing projectsRegularly employed for ongoing security monitoring

While both roles require cybersecurity knowledge and certifications, a Temporary Cybersecurity Penetration Tester focuses on actively testing security defenses through simulated attacks, whereas a Temporary Cybersecurity Analyst monitors and analyzes security data to prevent breaches. Their work environments and objectives differ, but both are essential for comprehensive cybersecurity strategies.

What is a temporary cybersecurity penetration tester?

A Temporary Cybersecurity Penetration Tester is a security professional hired on a short-term or contract basis to evaluate an organization's digital defenses. They simulate cyberattacks on computer systems, networks, or web applications to identify vulnerabilities that malicious hackers could exploit. Their work helps organizations strengthen their security posture by uncovering weaknesses before they can be targeted. These testers use a variety of tools and techniques to mimic real-world threats and provide detailed reports with recommended fixes. Temporary roles are often project-based, focusing on specific assessments or compliance requirements.

What are the key skills and qualifications needed to thrive as a temporary cybersecurity penetration tester, and why are they important?

To thrive as a Temporary Cybersecurity Penetration Tester, you need a solid understanding of networking, operating systems, security protocols, and common vulnerabilities, often backed by a degree in computer science or a related field. Familiarity with penetration testing tools such as Metasploit, Burp Suite, and Nmap, as well as industry certifications like CEH or OSCP, is typically required. Analytical thinking, attention to detail, and strong communication skills set standout testers apart by enabling accurate assessments and clear reporting. These skills and qualities are crucial for identifying security weaknesses effectively and delivering actionable recommendations within limited timeframes.
More about Temporary Cybersecurity Penetration Tester jobs
What cities are hiring for Temporary Cybersecurity Penetration Tester jobs? Cities with the most Temporary Cybersecurity Penetration Tester job openings:
What are the most commonly searched types of Cybersecurity Penetration Tester jobs? The most popular types of Cybersecurity Penetration Tester jobs are:
What states have the most Temporary Cybersecurity Penetration Tester jobs? States with the most job openings for Temporary Cybersecurity Penetration Tester jobs include:
Infographic showing various Temporary Cybersecurity Penetration Tester job openings in the United States as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution, with an average salary of $119,895 per year, or $57.6 per hour.

Penetration Tester

CACI International Inc

Chantilly, VA โ€ข On-site

Full-time

Re-posted 2 days ago


Job description

Job Summary:
CACI International Inc is a company focused on Cyber Operations, and they are seeking a Penetration Tester to perform computer network evaluations and penetration security assessments. The role involves working in a cybersecurity red team environment and contributing to national security efforts while being part of a collaborative and engaging team culture.
Responsibilities:
โ€ข Perform computer network evaluations to include penetration security assessments in a cybersecurity red team environment.
Qualifications:
Required:
โ€ข Experience performing Red Team, Blue Team Operations.
โ€ข Certifications such as OSCP, OSCE, GPEN, GWAPT, GPEN, GXPN, CEH, CISSP.
โ€ข Malware analysis or digital computer forensics experience.
โ€ข Cyber related Law Enforcement or Counterintelligence experience.
โ€ข Scripting (Windows/*nix), Bash, Python, Perl or Ruby, Systems Programming is a plus.
โ€ข Existing Subject Matter Expert of Advanced Persistent Threats and Emerging Threats.
โ€ข Proactive interest in emerging technologies and techniques related to penetration testing.
โ€ข Demonstrated real world experience performing grey and black box penetration testing.
โ€ข Have an understanding of and interest in common web application vulnerabilities like XSS, CSRF, Command Injection, SQLi, single sign-on limitations, etc.
โ€ข Must be proficient in any of the following: PowerShell Empire, Metasploit Framework, Cobalt Strike, Burp Suite, Canvas, Kali Linux, IPTables, Sysinternals, A/V evasion methodologies, Exploit Dev.
โ€ข Must have solid working experience and knowledge of Windows operating systems (incl. Active Directory), Linux operating systems; ESXi or similar; mobile platforms are a plus.
โ€ข Solid understanding of networking, TCP/IP, virtualization and cloud/data center architecture.
โ€ข Strong familiarity with some of the following: OWASP top 10, DoD and NSA Vulnerability and Penetration Testing Standards.
โ€ข Knowledge of exploitation concepts including phishing and social engineering tactics, buffer overflows, fuzzing, SQLi, MiTM, covert channels, secure tunneling and open source exfiltration techniques.
โ€ข Bachelors degree in related field.
โ€ข Active TS/SCI w/polygraph clearance.
Company:
At CACI International Inc (NYSE: CACI), our 27,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customersโ€™ greatest challenges in national security. Founded in 1962, the company is headquartered in Arlington, USA, with a team of 10001+ employees. The company is currently Late Stage.