Penetration Tester Jobs

1 - 20 of 21,311 Jobs

Senior Penetration TesterJob Title - Senior Penetration Tester

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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On-site in Fort Mill, South Carolina, USA

Full-time

TEKsystems is hiring an experienced Penetration Tester as part of the build out of a financial clients in-house Red Team. This position will be focused on development, execution and maturation of internal penetration testing activities to supplement our existing 3rd party program, with a strong focus on web/ mobile applications and APIs. This role is highly technical, and candidates must understand applications, networking and various operating systems, along with tools and frameworks, and they

Penetration Tester || Contract || Hybrid Onsite || Coppell, TX, Tampa, FL, Jersey City, NJ || Long-termJob Title - Penetration Tester || Contract || Hybrid Onsite || Coppell, TX, Tampa, FL, Jersey City, NJ || Long-term

NJTECH INC.Company Name - NJTECH INC.

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Hybrid in Dallas, Texas, USA

Contract, Third Party

Hello, We at NJTech are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' businesses. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding Penetration Tester experience 10+ years with one of our esteemed client. Role: Penetration Tester Location: Coppell, TX, Jersey City, NJ, Tampa, FL Duration: Long-term Assisting in technical scoping o

Senior Principal Penetration TesterJob Title - Senior Principal Penetration Tester

Oracle CorporationCompany Name - Oracle Corporation

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Full-time

Job Description Our team is tasked with delivering a corporate-wide Offensive Security Assurance program. Our goal is to ensure that Oracle is well positioned to face current and emerging threats from any source. We are looking for experienced pen-testers with the enthusiasm and maturity to develop themselves further and join us in pushing our global team's capabilities to a new level. A track record of self-education and an ability to adapt comfortably to change is necessary; this will be sup

Penetration Tester - Dallas, TX and Tampa, FL(Day 1 Onsite)Job Title - Penetration Tester - Dallas, TX and Tampa, FL(Day 1 Onsite)

SmartIT FrameCompany Name - SmartIT Frame

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On-site in Dallas, Texas, USA

Third Party, Contract

Job Title: Penetration Tester Location: Dallas, TX and Tampa, FL (Day 1 Onsite) Duration: 12+ months Visa Type: GC Job Description: Assisting in technical scoping of security testing activities curation and assessment of vulnerability data (across multiple platforms/tools) from a manual penetration perspective, to focus on true exploitation. Conducting focused research when not deployed on an active project. Provide consultative guidance to customers on findings identified in a clear and actio

Lead Penetration TesterJob Title - Lead Penetration Tester

LeidosCompany Name - Leidos

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On-site in San Diego, California, USA

Full-time

Description Leidos is seeking a Lead Penetration Tester to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology on a large, complex program that provides system engineering, development, test, integration, and operational support. The selected candidate will work on a team of cyber-Subject Matter Experts (SMEs) who are providing support to a large, complex technical program for preventing, identifying, containing, and eradicating cyber threats to networks through

Penetration TesterJob Title - Penetration Tester

LeidosCompany Name - Leidos

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On-site in Huntsville, Alabama, USA

Full-time

Description Leidos Defense Systems is seeking a full-time Penetration Tester - Security Engineer to perform penetration tests on customer systems in the defense, space, cyber, and commercial fields. The ideal candidate will possess strong technical skills, including proficiency in networking, operating systems, and programming, as well as the ability to think creatively and strategically to anticipate potential threats. They will also possess the ability to analyze both open and closed-source in

Penetration Tester / Pen TestingJob Title - Penetration Tester / Pen Testing

Dexian DISYSCompany Name - Dexian DISYS

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On-site in Chandler, Arizona, USA

Contract

Penetration Tester / Pen Testing Chandler, AZ 12 + Months Onsite Day 1: Hybrid Model: 3 Days Onsite Per Week! Position is for a penetration Tester! Dexian is a leading provider of staffing, IT, and workforce solutions with over 12,000 employees and 70 locations worldwide. As one of the largest IT staffing companies and the 2nd largest minority-owned staffing company in the U.S., Dexian was formed in 2023 through the merger of DISYS and Signature Consultants. Combining the best elements of its

Penetration Tester (Mid - Senior)Job Title - Penetration Tester (Mid - Senior)

PeratonCompany Name - Peraton

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On-site in Washington, District of Columbia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Senior Penetration TesterJob Title - Senior Penetration Tester

PeratonCompany Name - Peraton

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On-site in Dahlgren, Virginia, USA

Full-time

Senior Penetration TesterJob Title - Senior Penetration Tester

PeratonCompany Name - Peraton

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On-site in Virginia Beach, Virginia, USA

Full-time

Senior Penetration Tester / Active SecretJob Title - Senior Penetration Tester / Active Secret

PeratonCompany Name - Peraton

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On-site in Arlington, Virginia, USA

Full-time

Lead AI/ML Penetration TesterJob Title - Lead AI/ML Penetration Tester

Walkwater TechnologiesCompany Name - Walkwater Technologies

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Hybrid in Seattle, Washington, USA

Contract

ROLE Lead AI/ML Penetration TesterLOCATION - Seattle WA Hybrid, NYC 2nd optionRATE -We can pay on C2C or 1099 MAIN SKILLS Python, PowerShell, Java, Perl (any one or two will do), Knowledgeable about Large Language Models, Experience leading a team of technical testers on penetration testing machine learning principles, identifying vulnerabilities, anomaly detection, or red teaming, experience with bias, discrimination, or other safety issues in AI and ML systems Job SummaryApple Services Enginee

Lead Penetration TesterJob Title - Lead Penetration Tester

BAE SystemsCompany Name - BAE Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

Job Description The selected candidate will join a high performing agile team that uses the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced program. Program execution follows DEVOPS best practices and employs robust development, test and production environments. Test Driven Development (TDD) and test automation tools are utilized alongside a full suite of team collaboration tools. The program is focused on injecting new technology and adding advanced

CISA Certified Penetration Tester and HackerJob Title - CISA Certified Penetration Tester and Hacker

DIBSYS IncCompany Name - DIBSYS Inc

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On-site in Deerfield, Illinois, USA

Contract

Job Title: CISA Certified Penetration Tester and Hacker Location: Deerfield, IL Duration: April 22 - May 17, 2024 (30 Days) Dynamic Interactive Business System Inc., is seeking for a qualified Information Technology consultant to execute a comprehensive Network Security Assessment and Penetration Testing project in Deerfield, IL. The successful candidate will be responsible for conducting various assessments outlined below: Network Security Assessment: External Network AssessmentInternal Netwo

Senior Penetration TesterJob Title - Senior Penetration Tester

Data Intelligence LLC.Company Name - Data Intelligence LLC.

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On-site in Virginia Beach, Virginia, USA

Full-time

Data Intelligence, LLC (DI) is searching for a full time Senior Penetration Tester to provide support to technical processes and technical management processes in support of comprehensive test and evaluation associated with test support, operational verification of installations and support efforts for Developmental Test and Evaluation (DT&E), Operational Test and Evaluation (OT&E), and Penetration testing (PEN testing). This position is fully on-site in Virginia Beach, VA. Job Responsibilities

Penetration TesterJob Title - Penetration Tester

Acruex Inc.Company Name - Acruex Inc.

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On-site in Charlotte, North Carolina, USA

Contract, Third Party

Job Title : Penetration Tester Work Location : Charlotte - Onsite in Charlotte for Hybrid model -onsite 4 days a week Duration: 12 months with possible extension Interview : Provide location and best time to interview. **Video conference interview. Mandatory Skills : **Cyber Security Detection and Response Sr. Analyst. Key skills: ** Understanding of command lines; ** Penetration experience with web applications, mobile and API's; ** Experience working with GitLab Ultimate CI/CD technology, s

Senior Infrastructure Penetration TesterJob Title - Senior Infrastructure Penetration Tester

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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On-site in Fort Lauderdale, Florida, USA

Full-time

A US-national financial institution is looking for a penetration tester to join their offensive security team with a focus on infrastructure testing. This role will primarily be focused on the discovery, exploitation, and reporting of vulnerabilities & attack vectors within IT infrastructure (networks, systems, active directory, etc). This is a senior role so candidate should already have prior professional experience with penetration testing & common attack methods (ex. injection attacks, priv

PENETRATION TESTER - Direct Client RequirementJob Title - PENETRATION TESTER - Direct Client Requirement

Veritis Group, Inc.Company Name - Veritis Group, Inc.

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Hybrid in Plano, Texas, USA

Contract, Third Party

Job Title: PEN TesterLocation: Plano, TX - HybridJob Description: SUMMARY: The role is responsible for conducting tests to reproduce adversaries in enterprise system, reporting findings, designing threat model, and developing countermeasures to minimize the potential impacts. Also, responsible for conducting testing for more advanced or privileged scenarios. As required, this role is responsible for developing policies and guidelines for enterprise application security and ensuring security comp

Senior Penetration Tester/Security AssessorJob Title - Senior Penetration Tester/Security Assessor

MSM-Net SecurityCompany Name - MSM-Net Security

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Remote

Contract

Nation-wide Opportunities Cybersecurity Experts with Minimum 7 Years of Experience Skillsets Network Security Assessment: External Network Assessment Internal Network Assessment Network Architecture and configuration review Firewall security review IDS/IPS security review Social engineering testing Database security assessment Operating system scanning Active directory review Penetration tests: External Penetration tests Web application scanning and testing Risk Assessment: Conduct a

Sr. Penetration TesterJob Title - Sr. Penetration Tester

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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On-site in Plano, Texas, USA

Full-time

Our Nationally recognized Client offering a top work environment is seeking a Sr level Penetration Tester for an immediate Contract Assignment (possible contract to hire) in the Plano, TX area. Senior Penetration Tester/Offensive Security Consultant. The selected candidate will work within the Cyber Fusion Center alongside the Offensive Security Team continuously evaluating the Company's cyber security posture through penetration tests and red team engagements to proactively identify gaps and dr