1 - 20 of 714 Jobs

Sr. Staff Offensive Security Engineer (InfoSec)

PaloAlto Networks

Santa Clara, California, USA

Full-time

Company Description 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 are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Senior Cyber Security Analyst

BlueCross BlueShield Of South Carolina

Columbia, South Carolina, USA

Full-time

Summary Performs daily monitoring and review of security events that are escalated by junior analysts. Keeps up with the cyber threat landscape in order to rapidly identify potential threats. Performs security assessments such as penetration testing, vulnerability scanning and advanced threat hunting. Description Position Purpose: Performs daily monitoring and review of security events that are escalated by junior analysts. Keeps up with the cyber threat landscape in order to rapidly identify p

Sr Staff Research Engineer (Xpanse)

PaloAlto Networks

Remote or Washington, District of Columbia, USA

Full-time

Company Description 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 are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Application Security Engineer II

Travelers

Atlanta, Georgia, USA

Full-time

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re

Security Engineer, Employee Experience & Productivity

Apple, Inc.

No location provided

Full-time

Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other's ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It's the diversity of our people and their thinking that inspires the innovation that runs through every

Senior Vulnerability Researcher

Booz Allen Hamilton

Fort Meade, Maryland, USA

Full-time

Job Number: R0217772 Vulnerability Researcher, Senior Key Role: Conduct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop CNO and CNE exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on unusually complex national security problems and provide highly innovative solutions.

Application Security Engineer III

Geographic Solutions, Inc.

Palm Harbor, Florida, USA

Full-time

Job Summary: Assist the Chief Information Security Officer in leading and managing the Information in accordance with organizational policies and goals. The candidate will assist the Chief Information Security Officer and the Application Security Team Lead in processing documentation, facilitation, remediation planning, risk management, and systems implementation coordination to meet the audit, control, and compliance requirements. The Application Security Engineer will be responsible for iden

Lead Red Team Specialist

Collabera LLC

Charlotte, North Carolina, USA

Full-time

Industry: Telecommunication Duration: 6 month contract to Hire Job Title: Lead Red Team Specialist Location: Charlotte, NC Pay Range: $75/hr - $80/hr Must Haves: OSCP Certified 7+ years of experience in penetration testing and red team operations Deep understanding of Transmission Control Protocol / Internet Protocol (TCP/IP) protocols, devices, security mechanisms and how they operate. Strong understanding of network security threats including APT, botnets, Distributed Denial of Service (DDoS

Vulnerability Research Engineer and Developer

Booz Allen Hamilton

Quantico, Virginia, USA

Full-time

Job Number: R0219125 Vulnerability Research Engineer and Developer Key Role: Conduct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop CNO and CNE exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on unusually complex national security problems and provide highly innovativ

Security Tester - Fulltime (H1B/OPT) Accepted

Xcelo Group Inc

Remote or Austin, Texas, USA

Full-time, Part-time, Third Party, Contract

Job Title: Security Tester Full-time (H1B/OPT Accepted) Location: Austin, TX (Remote) Duration: Long Term Experience: 5-10 Years We're searching for a skilled Security Tester to assess and validate the security of our software applications and systems. You'll collaborate with developers, security teams, and product managers to ensure that our products meet the highest security standards. Responsibilities: Conduct security testing, including vulnerability assessments, penetration testing, and

Red Team Offensive Tool Developer **

SimVentions, Inc - Glassdoor 4.6

Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract,

Offensive Security Engineer

Veear

Sunnyvale, California, USA

Contract

OSCP CertificationYou are a highly skilled Offensive Security Engineer with deep expertise in application security, penetration testing, and exploit developmentThis role will focus on reviewing source code, identifying security flaws, and developing exploits to test internal systemsIn this role, you'll be responsible for executing offensive security assessments and penetration testing strategiesYou'll work closely with development and security teams to uncover vulnerabilities and improve securit

Red Team Penetration Tester IV

Data Intelligence LLC.

Virginia Beach, Virginia, USA

Full-time

Data Intelligence, LLC is seeking a highly experienced Red Team Penetration Tester IV to lead and execute advanced offensive cyber operations in support of national security missions. This senior-level role is ideal for a cybersecurity expert with deep technical capabilities, strong problem-solving skills, and extensive experience in Red Team engagements. The ideal candidate thrives in challenging environments and is committed to defending against evolving cyber threats. This position is fully o

Cyber Engineer

SAIC

Newport, Rhode Island, USA

Full-time

Job ID: 2505255 Location: NEWPORT, RI, US Date Posted: 2025-05-01 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description JOB DESCRIPTION: SAIC is seeking a highly skilled Senior Penetration Tester/Cyber Engineer to play a critical role in proactively identifying and mitigating system vulnerabilities alongside ou

Embedded Engineer with automotive industry exp- 10+yrs exp

PROLIM Global Corporation

Plano, Texas, USA

Third Party, Contract

Role: Embedded Engineer with automotive industry exp Location: Plano, Texas (Onsite) Description We are seeking a highly skilled Senior Principal Software Engineer with extensive experience in embedded systems software design, development, and testing. The ideal candidate will be responsible for implementing new cyber security features, developing implementation guidance for cyber security controls, and conducting research and development of novel cyber security concepts. JD: 10+ years of exper

Application and Product Security Senior Analyst

Motion Recruitment Partners, LLC

Westerville, Ohio, USA

Full-time

Job Description Our client is looking for an Application and Product Security Senior Analystin their HQ office in Ohio for a full-time position onsite. This person will be responsible for conducting penetration testing on mobile applications, web applications and embedded systems. They should feel confidence in assessing the product, identify weaknesses in its design and implementation, and concentrate on addressing those weaknesses to uncover security gaps. Our client is highly respected in th

Senior Android Vulnerability Research Engineer and Developer

Booz Allen Hamilton

Quantico, Virginia, USA

Full-time

Job Number: R0214834 Android Vulnerability Research Engineer and Developer, Senior Key Role: Conduct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop computer network operations ( CNO) and computer network exploitation (CNE) exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Wo

manager, cybersecurity incident response team

Starbucks

Seattle, Washington, USA

Full-time

Now Brewing - manager, cybersecurity incident response team! #tobeapartner From the beginning, Starbucks set out to be a different kind of company. One that not only celebrated coffee and the rich tradition, but that also brought a feeling of connection. We are known for developing extraordinary leaders who share this passion and are guided by their service to others. This position contributes to Starbucks' success through the investigation and response to cybersecurity incidents. A successful m

Senior iOS Vulnerability Research Engineer and Developer

Booz Allen Hamilton

Quantico, Virginia, USA

Full-time

Job Number: R0214832 iOS Vulnerability Research Engineer and Developer, Senior Key Role: Conduct research and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop computer network operations (CNO) and computer network exploitation (CNE) exploits, enable capabilities, and engineer attack methodologies. Apply leading-edge principles, theories, and technologies and contribute to the development of new cyber operations concepts and tradecraft. Work on

Lead Cybersecurity Software Engineer

Kforce Technology Staffing

Sandy, Utah, USA

Full-time

RESPONSIBILITIES: Kforce's client in Sandy, UT is on the hunt for a seasoned Lead Cybersecurity Software Engineer to shape the tools and platforms that secure how our engineering teams build, deploy, and scale applications. Summary: In this hands-on role, you'll lead the charge in designing full-stack security solutions-from internal web apps to command-line tools-streamlining secure development practices across multi-cloud environments. This role isn't just about writing code. You will be a te