Senior Security Architect

HCL Technologies Limited; Dallas (TX); On-site; USD 150,000 - 230,000; Full time

Benefits offered by this job

Medical benefits

401(k) plan

Paid time off

Paid holidays

Job summary

HCL Technologies Limited is seeking a Senior Security Architect / Security Operations Lead with 15+ years of experience to drive security strategy, governance and transformation across enterprise environments.

You will design Zero Trust and SASE solutions using Zscaler and Cloudflare, oversee Firewall/IDS/IPS, security operations, incident response, and engagement with executive stakeholders while mentoring global teams.

Qualifications

• 15+ years of cybersecurity leadership in enterprise environments.
• Experience in Security Operations, Network Security and Security Architecture.

Responsibilities

• Lead enterprise security architecture and cybersecurity strategy.
• Act as advisor to CISO and IT leadership.
• Design and implement Zero Trust and SASE using Zscaler and Cloudflare.
• Oversee Firewall, IDS/IPS, VPN and Web Security platforms.
• Lead Security Operations, Incident Response and Governance programs.
• Drive modernization, automation and operational improvements.
• Conduct executive security reviews, risk assessments and compliance discussions.
• Manage customer relationships, security escalations and strategic initiatives.
• Mentor global security teams and support business growth.

Skills

Security Architecture

Security Operations

Zero Trust

SASE

Zscaler

Firewall

IDS/IPS

Cloud Security

Governance

Incident Response

Leadership

Education

CISSP

CISM

CCSP

PCNSE

Fortinet NSE

AZ-500

Tools

Sentinel

Splunk

QRadar

Job description

Senior Security Architect / Security Operations Lead

Location: USA

Experience: 15+ Years

Role Summary

Seeking a seasoned Cybersecurity Leader with 15+ years of experience in Security Operations, Network Security, and Security Architecture. The role will drive security strategy, governance, operational excellence, and security transformation initiatives across enterprise environments, with expertise in Firewalls, Zscaler (ZIA/ZPA), Cloudflare, IDS/IPS, SASE, and Zero Trust.

Key Responsibilities

• Lead enterprise security architecture and cybersecurity strategy.
• Act as a trusted advisor to CISO, IT leadership, and key stakeholders.
• Design and implement Zero Trust and SASE solutions leveraging Zscaler and Cloudflare.
• Provide architectural oversight for Firewall, IDS/IPS, VPN, and Web Security platforms.
• Lead Security Operations, Incident Response,and Governance programs.
• Drive security modernization, automation, and operational improvements.
• Conduct executive security reviews, risk assessments, and compliance discussions.
• Manage customer relationships, security escalations, and strategic initiatives.
• Mentor global security teams and support business growth opportunities.

Technical Expertise

• Zscaler: ZIA, ZPA
• IDS/IPS Technologies
• SASE & Zero Trust Architecture
• Security Operations & Incident Response
• SIEM Platforms: Sentinel, Splunk, QRadar

Preferred Certifications

• CISSP
• CISM
• CCSP
• PCNSE
• Fortinet NSE
• AZ-500 / Cloud Security Certifications

Preferred Profile

• Experience leading large-scale enterprise cybersecurity programs.
• Strong customer-facing and consulting background.
• Proven expertise in Security Transformation and Cloud Security initiatives.
• Experience managing global security teams and executive stakeholders.
• Ability to align cybersecurity strategy with business objectives.

Suitable Titles:

• Senior Security Architect
• Lead Cyber Security Architect
• Principal Security Consultant
• Security Operations Director
• Security Transformation Lead
• Senior SASE Architect
• Head of Network & Cloud Security

Disclaimer

HCL is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to [e-mail] for investigation.

Compensation and Benefits

A candidate’s pay within the range will depend on their work location, skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies.

In addition, this role is eligible for the following benefits subject to company policies:

• medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance
• employee assistance program
• 401(k) retirement plan
• 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year)
• and 10 paid holidays per year.