Offensive Security jobs in Mclean

What Impact You'll Have Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. What You'll Be Owning Execute offensive cyber operations to assess client networks and id

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of Ameri

What Impact You'll Have Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. What You'll Be Owning Execute offensive cyber operations to assess client networks and id

Posted Date 4/01/2026 Description Manager, Offensive Security: Purple Team *At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We want you to be curious and ask “what if?” Capital One started as an in

Manager, Offensive Security: Purple Team At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We want you to be curious and ask “what if?” Capital One started as an information strategy company that spe

DataAnnotation

We are looking for experienced cybersecurity professionals to join our team to help train AI models. In this role, you will evaluate AI-generated security content, solve technical cybersecurity problems, and provide feedback to improve how AI systems reason about real-world threats and defenses. Cyb

Offensive Security & Code Analysis Engineer Washington, DC Remote Full-Time About This Role As an Offensive Security & Code Analysis Engineer, you will identify vulnerabilities before attackers do. You will conduct penetration testing, code reviews, and security assessments to help our clients stren

Zendesk

A leading customer service software provider is seeking an experienced security professional for advanced penetration testing and red team exercises. In this role, you will work in a fast-paced, collaborative environment to assess vulnerabilities in SaaS applications and AI systems. The ideal candid

Job Description This role focuses on advanced penetration testing, red team exercises, and AI security evaluation across our global product and infrastructure. What You'll Be Doing Work in a team‑orientated, fast‑paced, global, and flexible environment Perform penetration testing across our entire p

A leading technology company in Washington is seeking a Manager of Offensive Security & Privacy Testing to lead a specialized team of experts. The role involves strategic oversight of penetration testing and privacy programs, ensuring alignment with security frameworks. The ideal candidate should ha

A leading technology firm in Washington, DC is looking for a Manager of Security Posture Validation to lead a team in offensive security and privacy. This role demands expertise in cloud security and the ability to bridge technical exploitation with control validation. Candidates should have substan

A leading customer service software provider is seeking an experienced security professional for advanced penetration testing and red team exercises. In this role, you will work in a fast-paced, collaborative environment to assess vulnerabilities in SaaS applications and AI systems. The ideal candid

Manager, Offensive Security: Purple Team At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We want you to be curious and ask “what if?” Capital One started as an information strategy company that spe

A leading cloud service provider is seeking a Security Engineer II in Jessup, Maryland. This role involves conducting offensive security testing, threat identification, and mentoring team members. The ideal candidate will possess a Bachelor’s degree or equivalent certifications, an active TS/SCI sec

Chase

Cybersecurity Assessments And Exercises Vice President Drive the security of critical banking applications and platforms through hands-on offensive testing. To be considered for an interview, please make sure your application is full in line with the job specs as found below. As an Assessments & Exe

*What Impact You'll Have** Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. *What You'll be Owning** Execute offensive cyber operations to assess client networks

Why UKG? At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap

UKG

Why UKG? At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shap

A major financial institution is looking for a Senior Ethical Hacker in Washington, DC. This role involves leading ethical hacking assessments to ensure the security of the bank's applications and systems. The ideal candidate has over 5 years of experience in pentesting and application security, wit

A leading cloud computing service provider is seeking a Red Team Security Engineer to conduct offensive campaigns and enhance security processes. The role includes vulnerability tracking, offensive security testing, and mentoring other engineers. Candidates must have a bachelor's degree or relevant