Associate Penetration Tester
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Netrio
US
Summary
Conduct internal and external network penetration tests, including enumeration, exploitation, and privilege escalation. Validate vulnerability scanner findings, document evidence, and perform remediation retesting while adhering to strict rules of engagement.
Job Description
About the Role
We deliver offensive security assessments to clients across a range of industries. This entry-level role focuses on internal and external network penetration testing. You’ll work alongside senior testers on live client engagements from the start.
Responsibilities
• Conduct external network penetration tests: attack surface enumeration, service and application discovery, credential attacks, and exploitation of exposed services within an approved scope
• Conduct internal network penetration tests: network and host enumeration, Active Directory reconnaissance and attack path analysis, credential harvesting and reuse, privilege escalation, and lateral movement
• Validate vulnerability scanner output and eliminate false positives through manual testing
• Capture reproducible evidence for every finding
• Perform remediation retesting
• Operate strictly within the authorized scope and rules of engagement on every engagement
Required Qualifications
• 1-3 years in IT, systems or network administration, SOC, or a related field, or demonstrable hands-on offensive security skill through labs and personal projects
• Solid networking fundamentals: TCP/IP, DNS, SMB, LDAP, HTTP/S
• Working knowledge of Windows and Active Directory, including common misconfigurations
• Comfortable in a Linux terminal
• Familiarity with standard tooling such as Nmap, Nessus, Metasploit, Impacket, BloodHound, Responder, Hashcat, and Burp Suite
• Basic scripting in Python, PowerShell, or Bash
• Strong written communication and a professional client-facing demeanor
Preferred Qualifications
• OSCP, PNPT, CPTS, eJPT, or CRTP — held or in progress
• Documented lab or CTF work you can discuss in detail
• Prior systems or network administration experience
• Exposure to cloud or web application testing
Netrio is a full-service managed service provider (MSP) and managed security service provider (MSSP) exclusively focused on the IT needs of small and mid-market enterprises. Our end-to-end portfolio of services includes managed IT infrastructure, cybersecurity, cloud, network operations (NOCaaS), connectivity and voice, and custom application development. The company has offices in Texas, New York, Minnesota, and Northern Ireland and supports customers throughout North America.
Founded
2003
Company size
201-500 employees
Industry
IT Services and IT Consulting
Org type
Privately Held
Headquarters
McKinney, Texas
Netrio is a full-service managed service provider (MSP) and managed security service provider (MSSP) exclusively focused on the IT needs of small and mid-market enterprises. Our end-to-end portfolio of services includes managed IT infrastructure, cybersecurity, cloud, network operations (NOCaaS), connectivity and voice, and custom application development. The company has offices in Texas, New York, Minnesota, and Northern Ireland and supports customers throughout North America.
Founded
2003
Company size
201-500 employees
Industry
IT Services and IT Consulting
Org type
Privately Held
Headquarters
McKinney, Texas