Description

You will define, validate, and guide the implementation of enterprise firewall rules and network security policies.

This role is hybrid.

Responsibilities

• Define and validate firewall rules for third-party applications, ensuring connectivity across TCP, UDP, and SMB protocols.
• Conduct network troubleshooting using packet capture, port testing, and diagnostic tools to resolve connectivity issues.
• Validate network changes and provide technical guidance to infrastructure teams without directly implementing firewall configurations.
• Manage TLS/SSL certificates and ensure enterprise security best practices are integrated into network designs.
• Coordinate with cross-functional teams to support change management processes and validate network impacts.

Required Skills

• 10+ years of experience in Infrastructure Engineering, Network Security, or Systems Architecture.
• Strong hands-on experience with Windows Server, enterprise networking, and storage infrastructure.
• Deep understanding of Microsoft SQL Server connectivity, including Browser Service, Named Instances, and authentication modes.
• Proficiency in NAS/SMB file sharing, NTFS permissions, and Share ACL configuration.
• Experience with enterprise logging, monitoring, and SIEM solutions such as Splunk.
• Expertise in defining and validating firewall rules and verifying connectivity.
• Bachelor's degree in Computer Science, Engineering, or related field.

Preferred Skills

• Familiarity with Citrix Virtual Delivery Agent (VDA) environments.
• Experience supporting document capture, imaging, or document management platforms.
• Prior experience in Financial Services or Insurance enterprise infrastructure environments.

Key Skills

Education

Bachelor's degree