Overview
Security Engineer Jobs in United States at BrothersTech
Title: Security Engineer
Company: BrothersTech
Location: United States
Firewall Engineer (Remote – USA)
Visa:-H1B Transfer / Sponsorship Supported
Location:-Remote within the United States
Job Summary
We are seeking an experienced Firewall Engineer to manage, secure, and optimize enterprise network security infrastructure across multi-cloud and on-prem environments. The ideal candidate will have strong hands-on expertise in firewall administration, network security operations, VPN technologies, and security policy management.
The Firewall Engineer will collaborate with Infrastructure, SOC, Cloud, and Security teams to ensure secure connectivity, compliance, and high availability across enterprise systems.
Key Responsibilities
- Configure, manage, and troubleshoot enterprise firewalls
- Implement and maintain firewall security policies and access control rules
- Perform firewall migrations, upgrades, and rule optimization
- Support VPN technologies including IPSec and SSL VPN
- Monitor firewall logs, alerts, and security events
- Troubleshoot network connectivity and security-related issues
- Collaborate with SOC and Incident Response teams during investigations
- Implement network segmentation and zero-trust security practices
- Conduct firewall rule reviews and compliance audits
- Support cloud security integrations across AWS, Azure, and GCP
- Maintain documentation for firewall architecture and configurations
- Participate in on-call support and maintenance activities
Required Skills
- 4+ years of experience in Network Security / Firewall Engineering
- Strong hands-on experience with:
- Palo Alto Networks
- Fortinet FortiGate
- Cisco ASA / Firepower
- Check Point Firewalls
- Experience with VPN configuration and troubleshooting
- Strong understanding of TCP/IP, routing, switching, NAT, and ACLs
- Experience with firewall policy management and security hardening
- Knowledge of IDS/IPS technologies
- Experience with network monitoring and logging tools
- Strong troubleshooting and analytical skills
- Experience supporting enterprise production environments
Preferred Skills
- Experience with cloud firewall technologies
- Knowledge of Zero Trust Architecture
- Exposure to SIEM platforms such as Splunk or Microsoft Sentinel
- Experience with automation using Python or Ansible
- Understanding of compliance standards such as PCI-DSS, HIPAA, or NIST
- Experience with SD-WAN technologies
