Network Security Engineer

HMG AMERICA LLC; Michigan; On-site; USD 110,000 - 160,000; Full time

Job summary

HMG America LLC in Michigan is seeking a Network Security Consultant L3 to design, implement, troubleshoot, and optimize enterprise network security solutions. The candidate will serve as SME for network security technologies and work closely with SOC and infrastructure teams.

The role requires hands-on experience with firewalls, VPNs, secure access technologies, proxy solutions, cloud security, and incident management, and offers on-site work five days a week with opportunities to lead critical

Qualifications

• Experience in enterprise network security environments.
• Certifications such as CCNP Security, PCNSE, or Zscaler are preferred.
• Experience with Cisco ESA or Email Security is a plus.

Responsibilities

• Provide L3 support and serve as SME for enterprise network security technologies.
• Configure, manage, and troubleshoot firewalls, VPNs, proxy solutions, and cloud security platforms.
• Handle critical production incidents (P1/P2), perform RCA, and support problem management.
• Execute changes following ITIL processes.
• Administer Cisco WSA including URL filtering, HTTPS inspection, malware protection, and security policy management.
• Perform firmware upgrades, software patches, and regular maintenance activities.
• Analyze logs, packet captures, and security events to resolve complex issues.
• Work closely with SOC, TAC, infrastructure, and cross-functional teams.
• Maintain technical documentation, SOPs, and configuration standards.
• Participate in client meetings and technical discussions.

Skills

Network security

Firewalls

VPNs

Secure access

Proxy solutions

Cloud security

Incident management

Log analysis

SOC coordination

ITIL processes

Tools

Prisma Access

GlobalProtect

IPsec/SSL VPN

Cisco WSA

URL filtering

HTTPS inspection

Malware protection

Cisco ESA

Job description

I am Tanveer with HMG America LLC, and currently hiring for an exciting opportunity.

If your experience aligns with the requirements below and you're looking for your next career move, I would be happy to connect and discuss the opportunity further.

Job Title: Network Security Consultant L3

Work Arrangement: Onsite (5 days in a week)

DESCRIPTION

We are looking for an experienced Network Security Consultant / Network Security Engineer to design, implement, troubleshoot, and optimize enterprise network security solutions. The ideal candidate should have strong expertise in firewalls, VPNs, secure access technologies, network security, proxy solutions, cloud security, and incident management while supporting large enterprise environments.

KEY TECHNICAL REQUIREMENTS

Network Security & Firewall Platforms

Prisma Access

VPN & Secure Access

GlobalProtect VPN

IPSEC / SSL VPN

Proxy & Security Technologies

Proxy bypass, PAC file management

O365 and cloud proxy integrations

Network Infrastructure

Routing: BGP, OSPF

Switching: VLANs, STP, EtherChannel

CORE RESPONSIBILITIES

• Provide L3 support and serve as the SME for enterprise network security technologies.
• Configure, manage, and troubleshoot firewalls, VPNs, proxy solutions, and cloud security platforms.
• Handle critical production incidents (P1/P2), perform RCA, and support problem management.
• Execute changes following ITIL processes.
• Administer Cisco WSA including URL filtering, HTTPS inspection, malware protection, and security policy management.
• Perform firmware upgrades, software patches, and regular maintenance activities.
• Analyze logs, packet captures, and security events to resolve complex issues.
• Work closely with SOC, TAC, infrastructure, and cross-functional teams.
• Maintain technical documentation, SOPs, and configuration standards.
• Participate in client meetings and technical discussions.

PREFERRED SKILLS

• Experience with enterprise network security environments.
• Certifications such as CCNP Security, PCNSE, or Zscaler are preferred.
• Experience with Cisco ESA or Email Security is a plus.
• Exposure to automation and operational optimization initiatives is desirable