NIGHT SHIFTS ONLY
Senior IT & Network Security EngineerJob Summary
We are seeking a highly skilled and hands-on Senior IT & Network Security Engineer to strengthen and secure our enterprise IT infrastructure, cloud environments, and network architecture.
This role focuses primarily on cybersecurity, network security, cloud security, and infrastructure protection. The ideal candidate will have strong expertise in securing hybrid environments, responding to security incidents, and implementing enterprise-grade security controls.
This is a purely technical role with no people-management responsibilities.
Key Responsibilities
- Design, implement, and maintain cybersecurity controls across enterprise IT, cloud, and network environments
- Monitor, investigate, and respond to security incidents, vulnerabilities, and alerts
- Act as an L2/L3 escalation point for complex security, infrastructure, and network-related issues
- Design and manage secure network architectures including VPNs, firewalls, routing, DNS, VLANs, and access controls
- Monitor network traffic and security events to identify threats, anomalies, and suspicious activity
- Implement security policies, standards, hardening practices, and compliance controls
- Perform vulnerability management, patch management, and system hardening across servers, endpoints, and cloud workloads
- Secure and administer Azure and AWS cloud environments
- Manage Microsoft security solutions including:
- Microsoft Defender for Endpoint
- Defender for Cloud
- Defender for Identity
- Azure Sentinel (SIEM)
- Manage identity and access security using Azure AD, MFA, Conditional Access, and RBAC
- Administer endpoint/device management solutions including Intune, Jamf, and ManageEngine Endpoint Central
- Support secure onboarding/offboarding of users, devices, and access privileges
- Maintain security documentation, SOPs, incident reports, configurations, and runbooks
- Support audits, compliance reviews, and security risk assessments
- Collaborate with Infrastructure, Cloud, and Application teams to embed security best practices
- Participate in 24x7 on-call support for critical security and infrastructure incidents
- Support ITIL-aligned Incident, Problem, and Change Management processes
- Stay updated on emerging threats, vulnerabilities, attack vectors, and mitigation strategies
Required Skills & Qualifications
- 5+ years of experience in Cyber Security, Network Security, Infrastructure Security, or IT Security
- Strong understanding of networking concepts:
- TCP/IP
- DNS
- VPNs
- Routing & Switching
- Firewalls
- Network segmentation
- Hands-on experience with enterprise cybersecurity tools and practices
- Strong experience securing Azure and AWS cloud environments
- Experience with Microsoft security stack and SIEM solutions
- Hands-on experience with:
- Azure Sentinel
- Microsoft Defender Suite
- Azure Virtual Machines
- Azure AD
- MFA & RBAC
- Experience with endpoint/device management tools:
- Intune
- Jamf
- ManageEngine Endpoint Central
- Experience handling L2/L3 security incidents and escalations
- Strong troubleshooting and analytical skills
- Excellent documentation and communication abilities
- Ability to work independently in a fast-paced environment
Pay: ₹40,000.00 - ₹60,000.00 per month
Location:
- Dehradun, Uttarakhand (Required)
Shift availability:
- Night Shift (Required)
- Overnight Shift (Required)
Work Location: In person
