Penetration Tester Jobs in Arlington, TX
Penetration testing is one of the most consulting-driven cyber roles in Arlington, because the local demand comes largely from DFW security firms hired to test the very employers this city is known for: hospital networks, the D.R. Horton and DHI Mortgage financial platforms, and manufacturing systems at GM Arlington Assembly. Rather than one in-house job, a local pen tester often works engagement to engagement across these Arlington and metroplex clients.
Current penetration tester Openings in Arlington, TX
Listings marked External are sponsored openings provided by the Jobs2Careers network.
Top Arlington Employers Hiring Penetration Testers
Penetration tester roles in Arlington come from security consultancies and from a handful of large employers big enough to run internal offensive testing.
- Security consulting firms across DFW are the primary source of pen testing jobs and serve clients throughout the metroplex.
- Medical City Arlington and Texas Health Arlington Memorial commission testing of patient-data systems and medical devices.
- D.R. Horton and DHI Mortgage test their financial and lending platforms at their Arlington headquarters.
- GM Arlington Assembly tests corporate and operational technology environments.
- Managed security providers add pen testers to their offensive security and red team practices.
Penetration Tester Salaries in Arlington
- Entry level: roughly $70,000 to $90,000 per year
- Experienced: roughly $95,000 to $125,000 per year
- Senior / lead: roughly $130,000 to $160,000 per year
These are estimates and vary by employer, certifications, and client base. Consulting roles often add bonuses tied to billable engagements, plus health insurance, retirement matching, and paid certification renewals.
How to Become a Penetration Tester in Arlington
Pen testing is a mid-level role that usually follows time as an analyst or administrator. Many Arlington testers hold a bachelor's from UT Arlington or start through Tarrant County College IT programs, but the deciding factor is offensive certifications: CompTIA PenTest+ and CEH to enter, and OSCP as the credential most DFW consultancies want to see. Texas does not license penetration testers, so demonstrated skill and a lab or engagement portfolio matter most.
What the Job Involves
A penetration tester simulates real attacks against networks, web applications, and sometimes physical facilities, then documents findings and remediation steps for the client. In Arlington that ranges from testing a hospital's patient portal to probing a mortgage platform or evaluating plant-floor systems, always under a defined scope and rules of engagement.
Skills Employers Look For
- Tools such as Metasploit, Burp Suite, and Nmap
- Web application and network exploitation
- Scripting in Python or Bash
- Clear, client-ready reporting
- Knowledge of scope, ethics, and rules of engagement
Career Path and Advancement
Most Arlington pen testers come up through SOC or security analyst roles, move into junior testing, then advance to senior tester and red team lead. From there the local path runs toward offensive security manager, security architect, or independent consulting serving DFW clients.
Related Careers in Arlington
Penetration testers in Arlington often move between these related security roles.
- Security Engineer Jobs
- Cybersecurity Analyst Jobs
- SOC Analyst Jobs
- Information Security Specialist Jobs
Frequently Asked Questions
Do you need a license to work as a penetration tester in Texas?
No. Texas does not license penetration testers. Employers look for certifications such as OSCP, CEH, or PenTest+, and you must always work within an authorized, scoped engagement.
How long does it take to become a penetration tester in Arlington?
Most people spend two to four years in an analyst or administrator role first, then earn offensive certifications. Reaching a strong OSCP-backed tester position often takes around five years total from entry into IT.
Can you work as a penetration tester remotely in Arlington?
Frequently yes for network and application testing, which many DFW consultancies run remotely. Physical and on-site social-engineering engagements still require traveling to the Arlington client location.
Which certification matters most for Arlington penetration testers?
OSCP is the credential most DFW security firms weigh heavily because it proves hands-on exploitation skill, with CEH and PenTest+ useful for getting in the door.
Is penetration testing legal work?
Yes, when authorized. Legitimate testers operate under a signed contract and defined scope. The same techniques without written permission are illegal, so authorization is the line that defines the job.
Ready to apply? Browse all Penetration Tester jobs in Arlington, TX on LocalJobPage and apply today.