Security Engineer

Location: Bangalore, India

1. Implementation & Configuration

Assist with or independently implement Tenable and Qualys vulnerability management solutions.
Deploy and configure Tenable Nessus scanners, Tenable agents, and Qualys scanners and Cloud Agents.
Configure asset discovery, scan schedules, scan policies, asset groups, tags, and scanning options.
Perform authenticated and unauthenticated vulnerability scans.
Configure scanning credentials for Windows and Linux systems.
Support deployments across on-premises, cloud, and hybrid environments.

1. Tenable Technical Skills

Hands-on experience with Tenable Nessus and exposure to Tenable Security Center or Tenable Vulnerability Management (Tenable.io).
Configure vulnerability scans, scan policies, credentials, and reporting.
Monitor scan execution and troubleshoot failed scans, credential issues, and scanner connectivity.
Understand Tenable agents, plugin updates, and vulnerability data collection.

1. Qualys Technical Skills

Hands-on experience with Qualys VMDR and Patch Management.
Configure Qualys scanners, asset tags, asset groups, authentication records, and scan schedules.
Monitor vulnerability scans and review vulnerability assessment results.
Troubleshoot agent activation, asset synchronization, authentication failures, and scanning issues.
Generate vulnerability reports and support remediation tracking.

1. Troubleshooting & Vulnerability Management

Troubleshoot network connectivity, firewall rules, DNS, proxy settings, and scanner communication issues.
Analyze vulnerability findings and support false-positive validation.
Assist with vulnerability prioritization based on severity and business risk.
Support remediation validation and vulnerability lifecycle management.
Coordinate with customer IT, network, server, and security teams to resolve technical dependencies.

1. Documentation & Customer Support

Prepare implementation documents, configuration records, scan reports, and troubleshooting guides.
Assist with High-Level Design (HLD), Low-Level Design (LLD), and implementation plans.
Participate in customer meetings, proof of concepts (POCs), and technical discussions.
Support knowledge-transfer sessions and operational handover after implementation.
Provide implementation-related support and meet agreed project timelines.

Minimum 2 years of experience in Vulnerability Management or Cybersecurity.
Hands-on experience with Qualys VMDR and/or Tenable Nessus.
Understanding of vulnerability scanning, asset discovery, and remediation workflows.
Basic knowledge of Windows Server, Linux, TCP/IP, DNS, routing, firewalls, and proxies.
Familiarity with authenticated scanning, scanning credentials, and vulnerability reports.
Good troubleshooting, analytical, documentation, and communication skills.
Ability to work with customers and coordinate with cross-functional technical teams.

Experience with both Tenable and Qualys platforms.
Exposure to Tenable Security Center or Tenable Vulnerability Management.
Experience with Qualys Cloud Agent deployment and management.
Basic knowledge of AWS, Azure, SIEM, and ITSM integrations.
Relevant Tenable or Qualys certifications.