Sr. Penetration Tester – Offensive Security jobs in United States
cer-icon
Apply on Employer Site
company-logo

Delta System & Software, Inc. · 9 hours ago

Sr. Penetration Tester – Offensive Security

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level, Lead/Staff
date8+ years exp

Delta System & Software, Inc. is seeking a Senior Penetration Tester specializing in Offensive Security. The role involves performing hands-on security assessments, identifying vulnerabilities, and producing actionable reports, with a focus on Red/Purple Teaming and Cloud Penetration Testing.

CRMInformation TechnologyRoboticsSoftware
check
H1B Sponsor Likelynote
Hiring Manager
Abhishek P.
linkedin

Responsibilities

Perform hands-on security assessments, identify vulnerabilities, and produce actionable reports
Perform hands-on security assessments, identify vulnerabilities, and produce actionable reports

Qualification

OSCPOffensive SecurityCloud Penetration TestingActive Directory attacksThreat EmulationCyber Kill ChainAzure Red TeamingWeb Penetration TestingAPI Penetration TestingMobile Penetration TestingMetasploitBurp SuitePostmanScripting custom exploits

Required

8+ years in offensive security with strong understanding of Active Directory attacks, Threat Emulation, Cyber Kill Chain, Azure Kill Chain, Adversary TTPs (MITRE ATT&CK) and other offensive security methodologies
Experience with tools like NetExec, Bloodhound, Metasploit, etc. and scripting custom exploits
8+ years in offensive security with deep expertise in advanced exploitation and architecture reviews
Experience with tools like Burp Suite, MobSF, Postman, etc. and scripting custom exploits

Preferred

Certifications: OSCP, OSEP, CRTL, CRTO, CRTE, CRTP, CARTE, CARTP, GRTP, GCPN etc
Certifications: OSCP, OSWE, OSEP, BSCP, eWPTX, eCPPT, GWAPT, GPEN, GCPN, etc
Focus: Red/ Purple Teaming, Azure Red Teaming, Cloud Penetration Testing (Azure), Workstation Build (Win 10/11) Penetration Testing
Focus: Web, API, and Mobile Penetration Testing, Threat-Led Penetration Testing

Company

Delta System & Software, Inc.

twittertwittertwitter
company-logo
Delta System & Software is an information technology company offering SAP, ERP, and, e-business solutions.
dateFounded in 2006
location
Mckinney, Texas, USA
people-size51-200 employees
web-link
http://deltassi.com

H1B Sponsorship

Delta System & Software, 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 (11)
2024 (66)
2023 (43)
2022 (70)
2021 (91)
2020 (60)

Funding

Current Stage
Growth Stage

Leadership Team

leader-logo
Pawan Sharma
Founder & CEO (Sr. SAP- FICO S4 HANA Solution Architect)
linkedin
Company data provided by crunchbase