penetration testing Jobs

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Principal, Cybersecurity Penetration Tester

Fidelity Investments

•

Westlake, Texas, USA

Full-time

Job Description: The mission of the penetration testing team is to protect Fidelity's assets and our customers' livelihoods from the threat of exploitation by malicious adversaries. The penetration testing team does this by proactively identifying vulnerabilities in our systems and serving as subject matter experts to enable the business units to mitigate them in a positive, collaborative, innovative manner. Lead testing efforts on Fidelity's web and mobile applications and supporting systems.
Posted 12 days ago | Updated 8 hours ago

Principal, Cybersecurity Penetration Tester

Fidelity Investments

•

Boston, Massachusetts, USA

Full-time

Job Description: The mission of the penetration testing team is to protect Fidelity's assets and our customers' livelihoods from the threat of exploitation by malicious adversaries. The penetration testing team does this by proactively identifying vulnerabilities in our systems and serving as subject matter experts to enable the business units to mitigate them in a positive, collaborative, innovative manner. Lead testing efforts on Fidelity's web and mobile applications and supporting systems.
Posted 12 days ago | Updated 8 hours ago

Principal, Cybersecurity Penetration Tester

Fidelity Investments

•

Merrimack, New Hampshire, USA

Full-time

Job Description: The mission of the penetration testing team is to protect Fidelity's assets and our customers' livelihoods from the threat of exploitation by malicious adversaries. The penetration testing team does this by proactively identifying vulnerabilities in our systems and serving as subject matter experts to enable the business units to mitigate them in a positive, collaborative, innovative manner. Lead testing efforts on Fidelity's web and mobile applications and supporting systems.
Posted 12 days ago | Updated 8 hours ago

Principal, Cybersecurity Penetration Tester

Fidelity Investments

•

Smithfield, Rhode Island, USA

Full-time

Job Description: The mission of the penetration testing team is to protect Fidelity's assets and our customers' livelihoods from the threat of exploitation by malicious adversaries. The penetration testing team does this by proactively identifying vulnerabilities in our systems and serving as subject matter experts to enable the business units to mitigate them in a positive, collaborative, innovative manner. Lead testing efforts on Fidelity's web and mobile applications and supporting systems.
Posted 12 days ago | Updated 8 hours ago

Systems Security Engineer

Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0220802 Systems Security Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a leader in systems engineering, we're lookin
Posted 34 days ago | Updated 2 hours ago

Cyber Security Administrator

DuPage Regional Office Of Education

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Wheaton, Illinois, USA

Full-time

Position Type: Support Staff/Office/ Network Engineer Date Posted: 6/17/2025 Location: 4 - Administrative Center - Technology District: Naperville Community Unit School District 203 Job Description Job Title: Cyber Security Administrator Department: Information Technology Reports To: Network Manager Summary: We are seeking a skilled Cyber Security Administrator to join our team. The ideal candidate will a have a strong understanding of network systems and be responsible for developing, im
Posted 18 days ago | Updated 2 hours ago

Senior Embedded Security Engineer

John Deere & Company

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Remote or Urbandale, Iowa, USA

Full-time

There are over 7 billion people on this planet. And by 2050, there will be 2 billion more many moving into urban centers at an unprecedented rate. Making sure there is enough food, fiber and infrastructure for our rapidly growing world is what we're all about at John Deere. And it's why we're investing in our people and our technology like never before! Here the world's brightest minds are tackling the world's biggest challenges. If you believe one person can make the world a better place, we'll
Posted 51 days ago | Updated 2 hours ago

Information Security Analyst

Hope Network

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Grand Rapids, Michigan, USA

Full-time

Information Security Analyst We are all equally human. Join us. Each year at Hope Network, 2,800+ talented professionals serve individuals across 280 unique locations. Some serve by providing hands-on care or medical treatment, others serve by assisting behind the scenes, but they all play an integral part in creating comebacks. Click here to watch what we mean. Here are just some of the ways Hope Network invests in you for all that you do: Minimum starting salary: $80,000, with potential fo
Posted 59 days ago | Updated 11 hours ago

Product Security Engineer

Rockwell Automation

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Remote or Milwaukee, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 37 days ago | Updated 2 hours ago

Senior Information Systems Security Manager - ISSM

Leidos

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Oklahoma City, Oklahoma, USA

Full-time

The Multi Domain Solutions Division at Leidos is looking for a Senior Information Systems Security Manager (ISSM) to support a fast-paced program with the Air Force Life Cycle Management Center. This role involves supporting the delivery of comprehensive IT and support services to ensure mission success while adhering to DoD standards and regulations. The ISSM will oversee the cybersecurity posture of DoD information systems, ensuring compliance with DoD security standards and protecting sensiti
Posted 1 day ago | Updated 2 hours ago

ProdSec Engineer (FedRAMP)

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description To comply with U.S. federal government requirements, U.S. citizenship is required for this position Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who a
Posted 2 days ago | Updated 2 hours ago

Senior Cybersecurity Specialist

Motion Recruitment Partners, LLC

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Dayton, Ohio, USA

Full-time

Job Description We are seeking a Senior Cybersecurity Specialist to support a key program based onsite in Dayton, OH. This is a full-time role involving the development and implementation of cybersecurity measures for advanced technical systems in a classified environment. The position requires an active TS/SCI clearance and broad experience with cybersecurity frameworks and secure system development practices. This is a great opportunity for someone looking to take a lead role in shaping cybers
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Posted 34 days ago | Updated 10 hours ago

Senior Web Application Penetration Tester

Costar Group

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Arlington, Virginia, USA

Full-time

Senior Web Application Penetration Tester Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real est
Posted 12 days ago | Updated 2 hours ago

Engineer, Software Process Engineering/Lead DevOps Engineer

Samsung Electronics America

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Mountain View, California, USA

Full-time

Position Summary Be responsible for expanding the feature set of the platform in an extensible and scalable manner. Role and Responsibilities Job Description: Be responsible for expanding the feature set of the platform in an extensible and scalable manner. Own individual modules and act as the technical SME for them. Gather requirements and perform solutions design. Integrate Samsung's downstream data application to Data Portal tool. Perform network architecture and optimization as well as
Posted 38 days ago | Updated 2 hours ago

Senior Application Security Engineer

Motion Recruitment Partners, LLC

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Charlotte, North Carolina, USA

Full-time

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Senior Application Security Engineer in Charlotte, NC, Westlake, TX, Chandler, AZ, or Minneapolis, MN (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want t
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Posted 46 days ago | Updated 10 hours ago

Internship, Red Team Security Engineer, Vehicle Software (Fall 2025)

Tesla Motors

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Palo Alto, California, USA

Full-time

This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should apply for
Posted 60+ days ago | Updated 2 hours ago

Linux Systems Administrator

Cox-Little & Company

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Memphis, Tennessee, USA

Full-time

Linux Systems Administrator Location: Memphis, TN (Onsite) Type: Full-Time | Direct-Hire About the Opportunity: We are seeking a highly skilled Linux Systems Administrator to join our Systems Administration team in Memphis, TN. This is a permanent, full-time onsite opportunity, ideal for a proactive and detail-oriented professional eager to contribute to the stability, security, and performance of enterprise-scale Linux environments. You ll play a key role in designing, managing, and optimizing
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Posted 21 days ago

Engineering Manager Product Security

Rockwell Automation

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Remote or Mequon, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 35 days ago | Updated 2 hours ago

Software Engineer, Product Security

Johnson & Johnson

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Remote or Santa Clara, California, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 35 days ago | Updated 2 hours ago

Test Engineer - TE 2

Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber Lockheed Martin Who we are: Ready to make a real impact in the world of cybersecurity? Join Lockheed Martin Cyber &
Posted 60+ days ago | Updated 2 hours ago