Senior Network Engineer / Manager

Tata Consultancy Services Limited; Jacksonville (FL); On-site; USD 110,000 - 140,000; Full time

Job summary

Tata Consultancy Services in Jacksonville, FL seeks a Technology Manager to lead Fortinet security operations and firewall policy management. You will oversee FortiGate, FortiManager, and FortiAnalyzer, coordinate firmware upgrades, and mentor staff to handle maintenance windows and critical incidents.

The role emphasizes network security, HA configurations, and strong communication with engineering and leadership teams.

Qualifications

• Must have Fortinet FortiGate/ FortiManager/ FortiAnalyzer experience.
• Strong firewall policy management and network security architecture.
• Experience with HA configurations and VPN technologies (IPSec/ SSL VPN).
• Ability to mentor, train, and present complex topics to engineering and leadership teams.

Responsibilities

• Firewall rule review and impact assessments.
• Firmware upgrade risk assessments and recommendations.
• Technical briefings for engineering teams.
• Change implementation support.
• Troubleshooting and incident resolution support.
• FortiManager and FortiAnalyzer operational support.
• Knowledge transfer and mentoring sessions for internal staff.

Skills

Firewall policy management

Network security architecture

Routing & switching

VPN technologies

HA configurations

Security logging & analysis

Incident response support

Mentoring & training

Maintenance window management

Communication skills

Explaining complex concepts

Tools

FortiGate

FortiManager

FortiAnalyzer

Fortinet NSE 4/5/6

Job description

Job Description

Must Have Technical/Functional Skills

• FortiGate
• FortiManager
• FortiAnalyzer
• Strong understanding of:
• Firewall policy management
• Network security architecture
• Routing and switching
• VPN technologies (IPSec/SSL VPN)
• High Availability (HA) configurations
• Security logging and analysis
• Experience performing:
• Firmware lifecycle management
• Security risk assessments
• Change management reviews
• Incident response support
• Professional Skills
• Strong written and verbal communication skills.
• Ability to explain complex technical concepts to engineering and leadership teams.
• Proven mentoring and training experience.
• Ability to work effectively during maintenance windows and critical incidents.
• Preferred Certifications
• Fortinet NSE 4, NSE 5, NSE 6, or equivalent Fortinet certifications.
• Fortinet Network Security Expert (NSE) certification track.
• CISSP, Security+, or other security certifications preferred.

Roles & Responsibilities

• Firewall rule review and impact assessments
• Firmware upgrade risk assessments and recommendations
• Technical briefings for engineering teams
• Change implementation support
• Troubleshooting and incident resolution assistance
• FortiManager and FortiAnalyzer operational support
• Knowledge transfer and mentoring sessions for internal staff

#LI-KR3

Salary Range-$110,000-$140,000 a year

Location

Jacksonville, FL

Function

TECHNOLOGY

Role

Manager

ID

438690

Skills

CISCO | Checkpoint Firewall | Network Security - Fortigate | Network Security - Palo Alto | Network-Firewall

Salary Range

$110,000 - $140,000