Offensive Cybersecurity Engineer (Web and Cloud) jobs in United States
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Viasat · 1 month ago

Offensive Cybersecurity Engineer (Web and Cloud)

Viasat is a company dedicated to delivering connections that change the world, and they are seeking an Offensive Security Engineer. The role involves simulating cyberattacks, conducting security assessments on web applications and cloud environments, and developing custom exploits to demonstrate vulnerabilities.

InternetOptical CommunicationTelecommunications
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Responsibilities

Conduct comprehensive security assessments of large-scale web applications, APIs, cloud environments (AWS, Azure, GCP), and supporting infrastructure
Conduct gray-box and closed system penetration tests on the Viasat network infrastructure, covering customer-facing networks, firewalls, and core ISP systems
Develop and execute custom exploits to demonstrate the impact of identified vulnerabilities and combine multiple weaknesses into chained attack scenarios
Create high-quality, comprehensive reports that detail vulnerabilities, risk levels, and recommendations for engineering teams
Stay current with the latest security trends, exploits, and methodologies, particularly in the cloud-native technology space
Develop custom scripts and tools to automate testing processes and improve the efficiency of security assessments

Qualification

Offensive cybersecurity engineeringNetwork penetration testingCloud environment securityWeb application securityCloud services proficiencyContainer technologiesWeb application frameworksOSCP certificationOSWE certificationIndependent work ethicCommunication skillsSelf-motivationWork in teamsTime managementAdaptability

Required

3+ years of experience in offensive cybersecurity engineering, network penetration testing, threat emulation development, cloud environment and web application security
Proficiency in cloud services and container technologies (AWS, Azure, GCP, Kubernetes, Docker)
Experience with various web application development frameworks and languages (React, Angular, JavaScript, Python, Ruby, REST, gRPC, C, C++)
Strong communications skills, adept at composing detailed reports, and presenting technical briefings
US Citizenship required
Ability to travel up to 10%

Preferred

Bachelor's degree in Cybersecurity or related engineering discipline
OSCP or OSWE certifications
Effectively balance multiple priorities and timelines
Capability to thrive in ambiguous situations
Strong self-motivation and independent work ethic
The ability to work across a geographically distributed team

Benefits

Additional cash or stock incentives may be provided as part of the compensation package
A range of medical, financial, and/or other benefits

Company

Viasat is a global communications company that offers satellite services.

Funding

Current Stage
Public Company
Total Funding
$3.16B
Key Investors
UK Space AgencyNASA
2025-11-21Grant· $1.15M
2024-09-09Post Ipo Debt· $1.98B
2023-09-13Post Ipo Debt· $733.4M

Leadership Team

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Andy Lincoln
Chief Engineer
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Don Buchman
President Aviation
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Company data provided by crunchbase