Cybersecurity Firewall Engineer - Hybrid
Role Summary/Key Objectives
We are seeking a Senior Cybersecurity Firewall Engineer to join our Information Security team.
The team protects the confidentiality, integrity, and availability of data and systems in core systems and platforms.
As a Firewall Operations Engineer, your daily responsibilities revolve around the implementation, and management of the network security infrastructure perimeter.
Working in tandem with a team of cybersecurity engineers, you will managed efforts to prevent and remediate cybersecurity incidents through continuous optimization of infrastructure, policies and rules.
As a senior technical member of the team, you'll play a crucial role in fostering cross-functional partnerships, particularly with the IT department and development groups.
You will provide robust support and implement stringent security measures across global platforms, ensuring that solutions remain fortified against evolving cyber threats while seamlessly integrating with the company's objectives.
The work includes:
• Implement next generation Firewall (NGFW) infrastructure solutions at the enterprise level.
• Diagnose and resolve application issues post firewall, rule, policy, and feature implementation.
• Analyze firewall requirements for application migrations to new infrastructure.
• Manage changes through ServiceNow ITSM and other applications.
• Manage firewall implementations through AlgoSec (FireFlow, Appviz & ObjectFlow), and Panorama applications.
• Remove/optimize old firewall policy configurations no longer required for optimization.
• Participate in trouble-shooting application issues that may involve firewalls and other perimeter security infrastructure.
• Exercise good judgment, a sense of urgency, and maintain a commitment to high standards of ethics, regulatory compliance, customer service, and business integrity.
Requirements:
* Demonstrated deep technical experience with Palo Alto firewalls.
* Experience placing firewall security infrastructure and enforcing policy in new (previously unsecured) network environments.
* Experience with AlgoSec and Panorama Firewall Management applications.
* Experience with scripting utilizing Python and/or Ansible a plus
* Experience with cloud DDOS technologies such as Akamai/Prolexic
* Experience with large scale global/enterprise projects.
* Knowledge of security protocols and implementations within ICS/IOT environments.
* Experience in the use of multiple network tools, such as, SyslogNG, SevOne, Spectrum, Splunk, tcpdump and Qradar, for network troubleshooting and monitoring.
* Well versed in crisis management and root cause analysis techniques.
* Experience working in a team-oriented, collaborative environment.
* Proven analytical and problem-solving abilities.
* Strong interpersonal, written, and oral communication skills.
* Able to conduct research into networking issues and products as required...
- Rate: Not Specified
- Location: Bloomfield, US-CT
- Type: Permanent
- Industry: Finance
- Recruiter: Cigna
- Contact: Recruiter Name
- Email: to view click here
- Reference: 24015379
- Posted: 2025-01-06 07:08:19 -
- View all Jobs from Cigna
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