Source Job

United States

  • Perform scoped and open-ended assessments on internal and external facing systems.
  • Perform threat and vulnerability research to identify new ways of achieving the program’s mission.
  • Work with the customer Blue Team to identify gaps, address findings, and improve breach response.

Penetration Testing Network Security Agile

8 jobs similar to Senior Specialist - Offensive Security

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$170,000–$185,000/yr
US 12w maternity

  • Plan, design, and execute red (and purple) team engagements to simulate advanced adversarial tactics and techniques.
  • Perform in-depth penetration tests on web applications, endpoint agents, internal systems, and our people.
  • Utilize a mix of traditional scripting and generative AI platforms to rapidly prototype tools, replicate sophisticated cyber threats, and automate repetitive workflows during live engagements.

Huntress is dedicated to making enterprise-grade cybersecurity accessible to businesses of all sizes. Founded in 2015 by former NSA cyber operators, they are a remote-first team and secure more than 5M endpoints and 11M identities worldwide.

United States

  • Perform penetration testing and design reviews to identify vulnerabilities and insecure designs.
  • Maintain and build internal tools to automate security efforts, including SAST and DAST testing.
  • Identify vulnerabilities, demonstrate business impact, and articulate risk to drive prioritization.

Brex is the intelligent finance platform that enables companies to spend smarter and move faster in over 200 markets. With tens of thousands of customers including DoorDash, Coinbase, and Zoom, Brex fosters a diverse and inclusive team culture where collaboration with some of the brightest minds in the industry is key.

US Unlimited PTO

  • Own end-to-end sales cycle for offensive security services within a defined territory.
  • Build and execute territory plan to expand new logo acquisition and grow revenue.
  • Lead consultative discussions with CISOs and security leaders to shape solutions.

UltraViolet Cyber is a platform-enabled unified security operations company providing cybersecurity solutions. The company has global offices across the U.S. and India, serving Fortune 500, Federal Government, and Commercial clients.

Turkey

  • Performs web, mobile application, and internal penetration tests.
  • Researches new attack vectors and stays current with cybersecurity news and trends.
  • Creates detailed reports that clearly communicate vulnerabilities and mitigation.

Insider One provides a platform that unifies marketing and customer engagement teams. With over 1,500 team members across 30+ offices, they focus on AI-driven solutions and customer data integration across various channels.

Global Unlimited PTO

  • Conduct threat modelling reviews of Technical Design Documents (TDDs) and provide actionable security recommendations early in the design process.
  • Perform application security assessments, including penetration testing, vulnerability assessments, and proof-of-concept development.
  • Investigate, triage, and respond to Bug Bounty program submissions, validating findings and driving timely remediation with engineering teams.

MoonPay is a unified payments platform for digital currency. Trusted by over 30 million customers and over 500 ecosystem partners, the company is committed to building a fairer, more open financial system with a culture of accountability and inclusivity.

Brazil

  • Execute penetration tests across web applications, APIs, and infrastructure environments, gaining autonomy in delivery and execution.
  • Perform security assessments including Web Pentest, API Pentest, and Infrastructure/Active Directory testing.
  • Participate in Red Team exercises, applying Tactics, Techniques, and Procedures aligned with real-world threat scenarios.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. It uses technology to ensure fair and efficient application reviews, with a focus on matching top-fitting candidates to roles.

  • Lead a global offensive security team that thinks and operates like adversaries targeting customers.
  • Direct multi-quarter product red team campaigns whose findings drive material risk reduction across the platform.
  • Influence engineering and security leadership with credible, business-framed assessments of customer-impacting risk.

ServiceNow provides an AI control tower for business reinvention, bringing together any AI, data, and workflow to help 85% of the Fortune 500 work smarter. It is a large company with an AI-native culture focused on freeing people from busywork.

US

  • Develop and nurture relationships across the territory to influence preference for Illumio’s solutions.
  • Effectively present solutions via live presentations and remote webinars and assist with trade shows, expos, and symposiums.
  • Uncover the customer’s desired business outcomes and orient all activities in the sales process to these outcomes.

Illumio is a leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. The company is recognized as a Leader in the Forrester Wave for Microsegmentation and has a high-performing, agile Sales team focused on growth and excellence.