Sr. Application Security Pentester jobs in United States
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LanceSoft, Inc. ยท 1 hour ago

Sr. Application Security Pentester

LanceSoft, Inc. is seeking a Senior Application Security Pentester to perform infrastructure and application penetration testing to identify security vulnerabilities. The role involves conducting manual penetration testing, providing actionable findings to customers, and supporting remediation efforts.

Information Technology
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Perform infrastructure and application penetration testing to identify security vulnerabilities
Assist with technical scoping of security testing activities
Conduct manual penetration testing and validate true exploitability of vulnerabilities
Curate and assess vulnerability data across multiple platforms and tools
Perform architecture security analysis and threat modeling
Conduct code-level vulnerability assessments and false-positive analysis
Provide clear, actionable findings to customers both verbally and in written reports
Support remediation efforts and respond to client vulnerability inquiries
Develop and enhance security testing tools and scanning configurations
Escalate critical risks and urgent issues to regional operations leadership
Support risk reduction initiatives and continuous improvement of vulnerability services
Perform web application, web services, network, mobile, and thick client penetration testing
Use automated testing tools such as Burp Suite
Review and validate test cases periodically
Conduct focused security research when not on active testing engagements
Support code assessment and network infrastructure testing as required
Work in compliance with internal security policies and regulatory requirements

Qualification

Penetration TestingVulnerability AssessmentThreat ModelingBurp SuiteSecurity ResearchTechnical ScopingCode AssessmentClient Communication

Required

Perform infrastructure and application penetration testing to identify security vulnerabilities
Assist with technical scoping of security testing activities
Conduct manual penetration testing and validate true exploitability of vulnerabilities
Curate and assess vulnerability data across multiple platforms and tools
Perform architecture security analysis and threat modeling
Conduct code-level vulnerability assessments and false-positive analysis
Provide clear, actionable findings to customers both verbally and in written reports
Support remediation efforts and respond to client vulnerability inquiries
Develop and enhance security testing tools and scanning configurations
Escalate critical risks and urgent issues to regional operations leadership
Support risk reduction initiatives and continuous improvement of vulnerability services
Perform web application, web services, network, mobile, and thick client penetration testing
Use automated testing tools such as Burp Suite
Review and validate test cases periodically
Conduct focused security research when not on active testing engagements
Support code assessment and network infrastructure testing as required
Work in compliance with internal security policies and regulatory requirements

Company

LanceSoft, Inc.

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Established in 2000, LanceSoft is a pioneer in delivering top-notch Global Workforce Solutions and IT Services to a diverse clientele.

H1B Sponsorship

LanceSoft, Inc. has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (55)
2024 (32)
2023 (23)
2022 (25)
2021 (60)
2020 (80)

Funding

Current Stage
Late Stage

Leadership Team

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Ram Karuppusamy
Chairman & CEO
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Simon Dealy
Chief Financial Officer
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Company data provided by crunchbase