Network Segmentation Testing Specialist

U.S. Bank

Network Segmentation Testing Specialist at U.S. Bank ensuring compliance with PCI DSS.

Posted 6/25/2026full-timeMinneapolis • Arizona, Minnesota, Montana, North Carolina, Ohio • 🇺🇸 United StatesSeniorLead💰 $119,765 - $140,900 per yearWebsite

Tech Stack

Tools & technologies

CloudLinux

About the role

Key responsibilities & impact

Conduct Segmentation Testing: Perform detailed segmentation testing of network environments to ensure strict compliance with PCI DSS requirements.
Document Findings: Prepare comprehensive reports documenting testing results, vulnerabilities, and recommended remediation steps.
Collaborate with IT Teams: Work closely with network and security teams to address segmentation issues and implement necessary changes.
Maintain Compliance: Ensure ongoing adherence to PCI DSS standards and regulations through continuous monitoring and testing.
Develop Testing Procedures: Create and refine segmentation testing procedures and methodologies to improve effectiveness and efficiency.
Stay Informed: Keep up to date with the latest developments in PCI DSS standards, security technologies, and best practices.
Proficient with Linux command line scripting
Understand and investigate network topology and micro-segmentation techniques in various asset categories (containers, cloud environments, etc.)

Requirements

What you’ll need

Bachelor's degree, or equivalent work experience
Typically more than eight years of applicable experience
Strong Network Fundamentals including understanding of VLANs, subnets, IP addressing and routing.
Knowledge of port configurations, and inter-VLAN routing
Familiarity with firewall zones, ACLs, and NAT rules to enforce inter-zone policies
Strong understanding of PCI DSS Segmentation requirements to isolate the cardholder data environment
Proven ability to perform host to host testing, including use of subnet wide scanning.
Ability to create traffic permission matrices
Experience with network infrastructure and tools (Wireshark, Palo Alto, Cisco etc.)
Strong analytical, process facilitation and project management skill
Effective presentation, interpersonal, written and verbal communication skills
Proficient computer navigation skills using a variety of software packages, including Microsoft Office applications and word processing, spreadsheets, databases, and presentations

Benefits

Comp & perks

Healthcare (medical, dental, vision)
Basic term and optional term life insurance
Short-term and long-term disability
Pregnancy disability and parental leave
401(k) and employer-funded retirement plan
Paid vacation (from two to five weeks depending on salary grade and tenure)
Up to 11 paid holiday opportunities
Adoption assistance
Sick and Safe Leave accruals of one hour for every 30 worked, up to 80 hours per calendar year unless otherwise provided by law

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Applicant Tracking System Keywords

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Hard Skills & Tools

segmentation testingPCI DSS complianceLinux command line scriptingnetwork topologymicro-segmentationVLANssubnetsIP addressingroutingtraffic permission matrices

Soft Skills

analytical skillsprocess facilitationproject managementpresentation skillsinterpersonal skillswritten communicationverbal communication