Senior Network and Security Engineer

17 years

0 Lacs

Posted:6 days ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

GIGABIT Technologies


Cybersecurity and Enterprise IT solutions space


strengthen our technical team


Role Description


Network & Security Engineer


krishnak@gigabittech.in


Key Responsibilities:

Solution Design & Deployment:

  • Design and implement enterprise-grade network and cybersecurity solutions as per customer requirements.
  • Configure and deploy firewalls, routers, switches, wireless controllers, and security appliances (Fortinet, Cisco, Arista, Palo Alto, etc.).
  • Integrate security tools such as endpoint protection, DLP, SIEM, email security, and MFA solutions.
  • Work on Layer 2/3 switching, routing protocols (OSPF, BGP), VLANs, VPNs, and load balancers.

Customer Support & Project Execution:

  • Deliver end-to-end project execution including installation, configuration, UAT, documentation, and handover.
  • Provide L2/L3 technical support for troubleshooting and incident resolution in customer environments.
  • Work in coordination with OEMs for escalations and TAC support.

Pre-sales & Technical Consultation:

  • Assist the sales team with solution design, BOM preparation, and proposal documentation.
  • Participate in customer meetings, technical presentations, and POCs (Proof of Concept).
  • Conduct site surveys and assessments for solution sizing and planning.

Documentation & Compliance:

  • Prepare high-quality implementation and configuration documentation.
  • Ensure adherence to best practices and customer-specific compliance requirements (ISO, PCI-DSS, etc.).


Required Skills & Experience:

  • Bachelor's degree in IT, Computer Science, or related field.
  • 4–6 years of relevant experience in system integration, networking, and cybersecurity.
  • Hands-on experience with OEM solutions like Cisco, Fortinet, Sophos, Palo Alto, Check Point, Aruba, etc.
  • Strong grasp of IP networking, firewalls, NAT, ACLs, IDS/IPS, VLANs, and VPNs.
  • Experience with cloud networking/security (Azure, AWS, GCP) is an added advantage.
  • Certification preferred: CCNA, CCNP, Fortinet NSE (4 or above), Sophos, PCNSE, etc.

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