Cobalt Core Pentester - US Remote-Only

3 months, 3 weeks ago
Freelance
Mid Level
Cybersecurity
Cobalt

Cobalt

Cobalt modernizes traditional pentesting with a global talent pool and SaaS platform, delivering actionable results to pinpoint and remediate software vulnerabilities.

Internet Software & Services
251-1K
Founded 2013
$37M raised

Description

  • Perform manual penetration testing of web applications, APIs, internal and external networks, and iOS and Android mobile applications.
  • Work as part of a pentest team and collaborate directly with clients.
  • Document assessment, audit, test, and verification results in detail.
  • Perform manual validation of vulnerabilities.
  • Conduct mobile and web application pentesting focused on OWASP Top 10 vulnerabilities.
  • Participate in technical skills assessments and onboarding activities as part of the application and setup process.

Requirements

  • Must be based in the USA and reside within the USA.
  • Minimum of 4+ years of pentesting or similar experience.
  • Professional demeanor and respectful communication style.
  • Strong work ethic, attention to detail, and pride in work quality.
  • Deep understanding of application security.
  • Ability to communicate effectively and work collaboratively.
  • Freelance, part-time availability is required.
  • Relevant certifications are a plus, including CREST, PenTest+, GPEN, CEH, OSCP, AWS, CISSP, eCPPT, eWAPT, OSCE, and OSWE.
  • Preference may be given to applicants referred by other Cobalt Core pentesters.

Benefits

  • Flexible work hours.
  • Opportunity to work with and learn from highly skilled security researchers.
  • Exposure to a variety of interesting projects and applications.
  • Professional and career development.
  • Compensation for your time and effort.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Vendor Security & Standards Manager

Nebius 51-250 Internet Software & Services

Nebius is seeking a Vendor Security & Standards Manager to globally enforce security compliance across its external supply chain partners, including carriers, 3PLs, freight forwarders, guarding companies, and last-mile providers.

2 days ago

Research Security Consultant

Attain Partners 251-1K Media

Attain Partners is seeking a Research Security Officer to manage university research security and export controls compliance programs within a higher-education and research environment.

4 days, 1 hour ago

Global Safety and Security Lead, Workplace and Facilities

Gong 251-1K Internet Software & Services

Gong is hiring a Global Safety and Security Lead to build and run worldwide safety, security, and business continuity programs that keep employees and offices safe, compliant, and resilient as the company scales globally.

5 days ago

Red & Purple Team Operator

SIXGEN 51-250 Professional Services

SIXGEN is hiring a Senior Red & Purple Team Operator to independently run advanced offensive security assessments and collaborative detection-validation exercises for government and critical infrastructure clients.

Active Directory AWS Azure Cybersecurity Linux Penetration Testing
1 week ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers