×
Register Here to Apply for Jobs or Post Jobs. X

Senior Information Security Engineer, Offensive Security Security Clearance

Job in San Antonio, Bexar County, Texas, 78202, USA
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
Position: Senior Information Security Engineer, Offensive Security with Security Clearance
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
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary