Matlen Silver · 3 days ago
Principle External Attack Surface Management Consultant
Charlotte, NC
Contract
Onsite
Senior Level, Lead/StaffMatlen Silver is a company with over 40 years of experience in delivering technology solutions for Fortune 500 companies. They are seeking a Cybersecurity Senior Engineer to design, implement, and mature security validation capabilities, focusing on External Attack Surface Management and collaborating with cross-functional teams to enhance cyber resilience.
Information TechnologyRecruitingStaffing Agency
No H1B
U.S. Citizen OnlyHiring Manager
Tyreik Lyles
Responsibilities
Lead EASM Validation and Engineering: Investigate and reproduce findings from EASM platforms (e.g., exposed services, misconfigurations, weak crypto, DNS issues, leaked assets)
Perform Active/Passive Reconnaissance: Familiarity with open-source techniques and tools for profiling attack surface
Advance EASM Capabilities: Develop tuning logic for discovery seeds and asset correlation. Continuously improve signal fidelity and automate common validation tasks
Design and Execute BAS Scenarios: Plan and conduct realistic cyberattack simulations that mirror real-world threat actor TTPs across enterprise environments
Analyze Simulation Results: Assess BAS outcomes to identify security control gaps, vulnerabilities, and opportunities for improved detection and response
Provide Actionable Recommendations: Develop and communicate prioritized recommendations to strengthen security policies, procedures, and technical controls
Collaborate Across Teams: Work with red, blue, and purple teams, as well as incident response and threat intelligence groups, to adjust alerts, rules, and detection logic
Threat Hunting and Intelligence: Leverage threat intelligence to inform EASM scenarios and proactively address emerging threats
Vulnerability Management Support: Contribute to the identification, prioritization, and remediation of vulnerabilities based on simulation and testing results
Documentation and Reporting: Maintain detailed documentation of ASM & BAS methodologies, procedures, and findings; communicate technical results clearly to both technical and non-technical stakeholders
Continuous Integration/Continuous Deployment (CI/CD): Design, develop and maintain CI/CD Pipeline(s) (e.g., Gitlab, Terraform, AWS, Jenkins, Github)
Automation/Scripting: Design and Execute automation scripts (e.g., Python, Powershell, Bash, etc.)
Qualification
Required
Python Scripting
MITRE ATT&CK Mapping
Automation
Experience with any BAS tool (safebreach, mandiant, cymulate, scythe, attackIQ)
Benefits
Health, vision, and dental insurance (single and family coverage)
401(k) plan (employee contributions only)
Company
Matlen Silver
Matlen Silver is a staffing agency for IT firms.
Founded in 1980
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Michele Beilman
Chief Executive Officer
Jimmy De Silver
President & Owner
Recent News
2025-11-19
2024-05-30
2023-12-10
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