NETWORK - Datacenter & Cloud Security

Skip to main content.

View More Jobs

NETWORK - Datacenter & Cloud Security

Pune, Maharashtra, India

Trending

Job Description

We are seeking an experienced Infrastructure Security Specialist to design, implement, and migrate secure network infrastructures for banking and financial services clients. The role focuses on firewall and proxy transformation to cloud, leveraging technologies such as Palo Alto, Prisma, and SD-WAN integration with infra security, while ensuring compliance with strict regulatory standards.

Candidate should have strong expertise in network security, hands-on experience with firewall and proxy migrations, and a proven track record in delivering secure, scalable solutions in regulated environments.

Responsibilities

Key Responsibilities

• Lead and execute network security transformation and migration projects for banking clients.
• Design and implement secure architecture across on-prem and cloud environments.
• Migrate and refactor:
• Firewalls (physical/virtual to cloud-native)
• Proxy services (on-prem to cloud/SASE models)
• Deploy and manage Palo Alto firewalls and Prisma (Access / SASE) solutions.
• Integrate SD-WAN with security frameworks (SASE architecture).
• Configure and manage:
• Network security policies
• NAT, VPNs (IPSec/SSL), and segmentation
• Perform security assessments, rule optimization, and policy cleanup during migrations.
• Develop migration strategies, runbooks, rollback plans, and validation procedures.
• Ensure compliance with banking regulatory standards and ensure security risk assessment
• Collaborate with cloud, network, and application teams for secure integration.
• Support cutover activities, including off-hours deployments when required.
• Conduct post-migration validation, hardening, and performance tuning.
• Maintain detailed documentation and support audit requirements.

Required Skills & Expertise

• Strong hands-on experience in:
• Next-Gen Firewalls (NGFW), especially Palo Alto
• Proxy technologies (Blue Coat/Symantec, Zscaler, etc.)
• VPNs, IPSec, SSL, network segmentation
• Deep understanding of:
• Threat prevention, IDS/IPS
• URL filtering, DLP basics
• Experience with:
• Prisma Access / Prisma SASE
• Cloud security architectures (AWS / Azure)
• Secure access models (ZTNA, SASE)
• Experience integrating SD-WAN with security controls
• Proven experience in:
• Firewall and proxy migration to cloud
• Policy migration, rule recertification, and optimization
• Legacy to cloud-native security transformation
• Strong understanding of:
• Migration planning and risk mitigation
• Rollback and fallback strategies

Service Delivery

• Experience in IT services / managed services environments
• Familiarity with ITIL processes (change, incident, problem management)
• Experience working with regulated banking/financial clients
• Experience supporting audits and regulatory reviews

Qualifications

Preferred Qualifications

• Certifications:
• Palo Alto (PCNSE or equivalent)
• CCNP Security / CCIE Security
• Cloud certifications (AWS/Azure Security)
• Experience with automation (Python, Ansible, Terraform) is a plus

Soft Skills

• Strong stakeholder and client communication
• Ability to manage high-risk migration projects
• Problem-solving and analytical thinking
• Ability to work in multi-client, SLA-driven environments

About Us

At Zensar, we’re “experience-led everything”. We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus.

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.

Apply Now

Job Info

• Job Identification144346

• Posting Date06/30/2026, 01:16 AM

• Apply Before07/29/2026, 02:30 PM

• Job ShiftRotating

• LocationsPlot No. 4, MIDC, Kharadi, Pune, Maharashtra, 411014, IN

• Work from AnywhereYes

• Minimum Experience (In Years)8

• Maximum Experience (In Years)10

• Life at Zensar - YouTube

Tap to unmute

Life at Zensar Zensar Technologies

Zensar Technologies2.88K subscribers

Similar Jobs

See More Jobs

I am an employee

Cookie Consent – We respect your privacy

By continuing to browse or by clicking “accept,” you agree to the storing of cookies on your device to enhance your site experience and for analytical purposes. To learn more about how we use cookies, please see our cookie policy page. We use cookies to improve your experience on our website. They help us to improve site performance, present you relevant advertising and enable you to share content in social media. You may accept all cookies, or choose to manage them individually.

Accept AllReject all cookies

Manage Cookies

Are You Still With Us?

It seems you've been gone for a while. For security reasons we will end your session automatically in 03:00 unless you would like to continue working.

End SessionContinue Working

Work Summary

This summary is generated by AI Assist. Click inside the summary text box to make changes as necessary.

DiscardAdd Summary

Page NETWORK - Datacenter & Cloud Security - Zensar Careers loaded