Network Security Consultant

Company: TechDigital Group
Location: Dallas
Posted on: May 24, 2025

Job Description:

Job Description:Note: Please share senior resource with min 10+ years of experience.Technical Skill Set:

• Must have hands-on experience with Cisco ASA, FXOS, Palo Alto firewalls, and Panorama.
• Full understanding of Palo Alto Firewall concepts like Security Zones, Security policy ordering, Searching and Sorting Audit logs, Address Sets, negated addresses, User Roles and tables, route-based policies, address-books, Application traffic control, etc.
• Must have hands-on experience with Cisco Client for VPN authentication, AAA, policy creation.
• Understanding and experience with routing protocols.
• Hands-on skill in handling Security Incidents and planning mitigation.
• Good understanding of Symantec DLP.
• Should have a good understanding and extensive hands-on experience in various security technologies including Firewalls, VPNs, IDS/IPS, endpoint security solutions (AV, HIPS, Hard Disk Encryption), strong Authentication products (RSA SecurID), Content Security Gateways (Cisco IronPort Web/Mail Security Gateways), Cisco Client, TACACS/AAA solutions. Hands-on experience in more than one technology is preferred.
• Understanding of F5 load balancers.
• Should have good presentation skills - shall be able to participate in review meetings and articulate points of concern.
• Capability to conduct risk analysis, impact analysis, and dependencies on customer/internal teams.
• Knowledge and experience of working with ITIL (Information Technical Infrastructure Library) Processes.Non-Technical Responsibilities:
• Coordinate with other team members for the availability of capable resources.
• Ensure quality work - review and validate the technical configuration changes.
• Coordinate with COE (Centers Of Excellence) resources for resolution of technical issues/problems before escalation to OEM (Original Equipment Manufacturers).Technical Responsibilities:
• Configuration of Cisco and Palo Alto Firewalls.
• Articulate or highlight risks/dependencies.
• Participation in an on-call support rotation required.
• Firewall Auditing and review access control lists and updating firewalls as needed.
• Interacting with various teams in managing the log management solution.
• Adhering to high-quality standards and best practices, high performance, and scalable, repeatable processes and deliverables in accordance with applicable regulations.
• Analyze, troubleshoot, and investigate network security-related incidents based on security platform reporting, network traffic, log files, host-based and automated security alerts.
• Evaluate systems using vulnerability scanners and manual techniques to verify system security settings and configurations.
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Keywords: TechDigital Group, Grapevine , Network Security Consultant, Professions , Dallas, Texas