DNS-GSLB Security Engineer

Jobtailor; Chennai District; On-site; INR 1,500,000 - 2,300,000; Full time

Job summary

Jobtailor in Chennai, India is seeking a senior network security engineer to drive hybrid-cloud deployments, implement fault-tolerant strategies, and enhance security controls across the network. You will automate administration with Python and Bash, manage DNS infrastructure, and align with CIS benchmarks and ISO 27001 standards.

The role emphasizes collaboration, accountability, and continuous improvement of network visibility and telemetry collection, with a focus on enterprise-grade security

Qualifications

• Bachelor’s degree or four or more years of work experience.
• Four or more years of relevant experience required, demonstrated through work experience and/or military experience.
• Two or more years of experience engineering and managing high-availability network services, including Linux administration, DNS management (Infoblox, IPControl, BIND)
• Two or more years of hands‑on experience utilizing Python and Bash scripting to automate network administration
• Expert in leading end-to-end digital transformations and hybrid-cloud connectivity (AWS, Azure, GCP)
• Strong alignment with NIST, ISO 27001, and CIS benchmarks.
• Industry Certifications: CISSP, CCSP, CCIE Security, CCE-N, or equivalent expert-level cloud networking credentials.

Responsibilities

• Supporting daily operations, including internal/external stakeholder engagement
• Executing on the transition to hybrid-cloud environments by implementing fault-tolerant failover strategies
• Identifying and solving for technology gaps in the design, architecture, and implementation of appropriate security solutions
• Driving continuous improvement of network visibility and telemetry collection
• Building and refining playbooks and response runbooks
• Supporting regular security control assessments validating configuration effectiveness
• Promoting an environment of collaboration and individual accountability

Skills

Hybrid-cloud connectivity

Python scripting

Bash scripting

Network automation

Security compliance

Fault‑tolerant design

Education

Bachelor's degree

Tools

Infoblox

IPControl

BIND

Job description

Responsibilities

• Supporting daily operations, including internal/external stakeholder engagement
• Executing on the transition to hybrid-cloud environments by implementing fault-tolerant failover strategies
• Identifying and solving for technology gaps in the design, architecture, and implementation of appropriate security solutions
• Driving continuous improvement of network visibility and telemetry collection
• Building and refining playbooks and response runbooks
• Supporting regular security control assessments validating configuration effectiveness
• Promoting an environment of collaboration and individual accountability

Requirements

• Bachelor’s degree or four or more years of work experience
• Four or more years of relevant experience required, demonstrated through work experience and/or military experience
• Two or more years of experience engineering and managing high-availability network services, including Linux administration, DNS management (Infoblox, IPControl, BIND)
• Two or more years of hands‑on experience utilizing Python and Bash scripting to automate network administration
• Expert in leading end-to-end digital transformations and hybrid-cloud connectivity (AWS, Azure, GCP)
• Strong alignment with NIST, ISO 27001, and CIS benchmarks
• Industry Certifications: CISSP, CCSP, CCIE Security, CCE-N, or equivalent expert-level cloud networking credentials.

Core Competencies

Demonstrates expertise in engineering and managing high-availability network services, with a strong focus on hybrid-cloud connectivity and security compliance. Proficient in automating network administration through scripting and implementing fault‑tolerant strategies.