3+ Firewall administration Jobs in Bangalore (Bengaluru) | Firewall administration Job openings in Bangalore (Bengaluru)

About the Role:

We are seeking an experienced IT Security & Systems Administrator to manage endpoint, SaaS, and network security for our NBFC. This role focuses on safeguarding devices, data, and communications across 50 branches, supporting 250+ field staff and 50+ office users.

Key Responsibilities:

• Manage endpoint security (laptops, mobile devices) via MDM tools (e.g., Intune, Jamf).
• Administer Google Workspace (Gmail, Drive, Calendar) — access, permissions, SSO, MFA.
• Enforce device compliance — encryption, patching, antivirus.
• Monitor and secure internet usage, VPNs, and internal Wi-Fi.
• Oversee SaaS tools security — CRM, HRMS, communication tools (e.g., Slack, Zoom).
• Maintain asset inventory — issuance, tracking, and remote wipe for lost devices.
• Handle user provisioning/deprovisioning and access control during employee lifecycle.
• Respond to phishing, account compromise, or lost/stolen device incidents.
• Ensure compliance with RBI guidelines and relevant IT security frameworks.
• Train staff on basic cybersecurity hygiene and device best practices.
• Install, configure, and maintain servers, networks, firewalls, and related hardware/software.
• Monitor system performance, troubleshoot issues, and apply timely patches or updates.
• Provide technical support for system and network issues, ensuring minimal disruption to operations.
• Manage user accounts, access control, and system security policies in line with company guidelines.
• Perform regular data backups and disaster recovery testing.
• Maintain and manage IT asset inventory, including procurement and license renewals.
• Ensure compliance with cybersecurity best practices and company IT policies.

Requirements:

• 3+ years in IT security or systems admin roles, preferably in BFSI or branch-heavy orgs.
• Experience with Google Workspace admin, MDM tools, and SaaS security.
• Understanding of compliance and endpoint security in regulated environments.
• Strong troubleshooting, documentation, and communication skills.

Nice to Have:

• Prior experience in NBFCs or organizations with distributed teams.
• Exposure to SOC2/ISO27001 processes.

• Infrastructure support and escalation management
• Effective management of infrastructure
• Proactive maintenance of Infrastructure at branches and HO
• Timely closure of tickets with in SLA

• Maintaining 100% uptime of Network.
• Proactive monitoring maintenance of network and Internet bandwidth

• Maintaining the working condition of the IT assets.
• Preparing the IT assets for the new joinees in a timely and effective manner.

• On-time execution of assigned projects;
• Proper utilization of the existing and newly added infra tools and assets. i.e EPM, Antivirus, etc.

• Ensure the regular Security measures are taken on the infrastructure.
• Ensure the process adherence as per IT Policies

• 3 + years of overall experience in IT Infrastructure domain.
• Degree in Computer Sciences / IT or equivalent

• Keen interest in experimenting with new Technology/gadgets/systems
• Should take the responsibility for Infrastructure needs and fulfill the same
• Should be a great team player and a good manager
• A great multitasker who should be able to work in a demanding environment
• Should be well connected with the vendor community
• Strong written and oral communication and interpersonal skills
• Must have a go-getter attitude.
• High social responsibility & Integrity
• Compliance twitho policies, rules, and regulations
• Belief in Teamwork & Effective leadership

• Good Knowledge on the end point infra support and server support
• Good Knowledge on IT security
• Linux, Windows OS knowledge
• Good knowledge on Networking and network security

• Escalation handling
• Vendor management
• Good Decision making skill