Senior Information Security Engineer, Offensive Security Security Clearance
Job in
San Antonio, Bexar County, Texas, 78202, USA
Listed on 2026-06-12
Listing for:
GRVTY
Full Time
position Listed on 2026-06-12
Job specializations:
-
IT/Tech
Cybersecurity, IT Consultant, Information Security, Systems Engineer
Job Description & How to Apply Below
What Impact You'll Have Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. What You'll be Owning
* Execute offensive cyber operations to assess client networks and identify vulnerabilities
* Analyze computer networks and systems to identify and assess security weaknesses
* Perform analysis of malware and security tools to evaluate capabilities
* Provide written and oral briefings on assessment results to clients and management
* Train and mentor junior operators on tools, techniques, and tradecraft
* Develop scripts and tools to improve operational efficiency What You Must Have
* Must be able to obtain and maintain an Active TS/SCI with poly, US citizenship required
* Bachelor Degree in Computer Science or related field is required or 5 years of direct work experience
* Minimum of 3 years of related work experience is required
* Completion of formal offensive cyber operations training
* Experience conducting network exploitation, penetration testing, or red team operations
* Proficiency with UNIX/Linux and Windows operating systems
* Strong understanding of network protocols and packet analysis What Would be Nice to Have
* Active TS/SCI with poly
* Advanced operator certifications or specialized training
* OSCP, GXPN, or similar offensive security certifications
* Experience with reverse engineering and exploit development
* Background in offensive cyber operations or advanced red teaming
Position Requirements
10+ Years
work experience
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