Network Admin Infrastructure Expert

1 week ago

Noida, Uttar Pradesh, India Sopra Steria Full time ₹ 70,00,000 - ₹ 1,40,00,000 per year

Position Summary: We are seeking a skilled and experienced Network Security Engineer to join our IT team. The ideal candidate will be responsible for managing, configuring, and securing network infrastructures, with expertise in FortiGate and Palo Alto firewalls, Aruba ClearPass, and wireless technologies. This role requires a solid understanding of network administration and security practices to ensure seamless and secure network operations.

Key Responsibilities:

  1. Network Design and Implementation:
  2. Design, configure, and deploy network solutions including routers, switches, and wireless networks.
  3. Implementation and support experience in routing protocols like BGP, OSPF and switching technologies VTP, VLAN, Ether Channel, HSRP/VRRP.
  4. Implement network segmentation, VLANs, and access control to optimize performance and security.
  5. Firewall and Security Management:
  6. Configure and manage FortiGate and Palo Alto firewalls, including creating security policies, VPN configurations, and threat prevention.
  7. Monitor firewall logs and respond to security incidents.
  8. Wireless Network Management:
  9. Deploy and manage Aruba wireless solutions, including controllers and access points.
  10. Configure and maintain Aruba ClearPass for network access control (NAC) and authentication services.
  11. Conduct wireless site surveys to optimize coverage, performance, and security.
  12. Network Monitoring and Troubleshooting:
  13. Utilize network monitoring tools to proactively identify and resolve issues.
  14. Troubleshoot connectivity problems, hardware issues, and security vulnerabilities.
  15. Access Control and Authentication:
  16. Implement and maintain network access control using Aruba ClearPass.
  17. Understanding of 802.1X authentication and ensure secure access for all users and devices.
  18. Documentation and Reporting:
  19. Maintain detailed network diagrams, firewall rules, and security configurations.
  20. Generate reports on network health, security events, and performance metrics.
  21. Collaboration and Support:
  22. Work closely with the IT security team to align network security strategies.
  23. Provide technical support and training to staff on network-related matters.

Qualifications:

  1. Bachelor's degree in computer science, Information Technology, or a related field.
  2. Minimum of 6-8 years of experience in network administration.
  3. Hands-on experience with FortiGate and Palo Alto firewalls.
  4. Proficiency in Aruba wireless solutions and ClearPass.
  5. Strong knowledge of network security principles, VLANs, and VPNs.
  6. Familiarity with network monitoring tools (SolarWinds, PRTG, etc.).
  7. Relevant certifications such as CCNA, CCNP, Fortinet NSE, Palo Alto PCNSA, or Aruba Certified ClearPass Associate (ACCA) are highly desirable.

Skills and Competencies:

  1. Strong analytical and problem-solving skills.
  2. Excellent communication and interpersonal abilities.
  3. Detail-oriented with strong organizational skills.
  4. Ability to manage multiple projects and work independently.

Total Experience Expected: 04-06 years

  • Network Admin Infrastructure Expert

    1 week ago

    Noida, Uttar Pradesh, India Sopra Steria Full time ₹ 4,00,000 - ₹ 6,00,000 per year

    Company Description About Sopra SteriaSopra Steria, a major Tech player in Europe with 50,000 employees in nearly 30 countries, is recognised for its consulting, digital services and solutions. It helps its clients drive their digital transformation and obtain tangible and sustainable benefits. The Group provides end-to-end solutions to make large companies...

  • Network Admin Infrastructure Expert

    1 week ago

    Noida, Uttar Pradesh, India Sopra Steria Full time ₹ 3,02,400 - ₹ 6,04,800 per year

    *About Sopra Steria*Sopra Steria, a major Tech player in Europe with 50,000 employees in nearly 30 countries, is recognised for its consulting, digital services and solutions. It helps its clients drive their digital transformation and obtain tangible and sustainable benefits. The Group provides end-to-end solutions to make large companies and organisations...

  • Infrastructure Engineer Windows Linux Networking Server Admin

    1 week ago

    Noida, Uttar Pradesh, India Toolify Full time ₹ 6,00,000 - ₹ 24,00,000 per year

    Responsibilities:Manage Windows servers, network infrastructure & VMware environments.Provide IT support with active directory, routing, switching & firewall management.Health insuranceAnnual bonusProvident fund

  • Network Senior Infrastructure Lead

    6 days ago

    Noida, Uttar Pradesh, India Sopra Steria Full time US$ 12,00,000 - US$ 25,00,000 per year

    Company Description SBS is a global financial technology company that's helping banks and the financial services industry to reimagine how to operate in an increasingly digital world. SBS is a trusted partner of more than 1,500 financial institutions and large-scale lenders in 80 countries worldwide, including Santander, Societé Generale, KCB Bank,...

  • Site Administrator(Construction Site)

    6 days ago

    Noida, Uttar Pradesh, India PARI INFRASTRUCTURE Full time ₹ 1,80,000 - ₹ 4,20,000 per year

    Job Title: Site Admin (Construction Site)Location: HyderabadExperience: 2–5 Years (or as required)Industry: Construction / Infrastructure / PEB / Civil ProjectsJob Summary:We are seeking a Site Admin with hands-on experience in construction site operations. The candidate will be responsible for managing site documentation, coordinating manpower,...

  • Network

    1 week ago

    Noida, Uttar Pradesh, India Axway Software SA Full time ₹ 15,00,000 - ₹ 40,00,000 per year

    Overview:Job Overview:We are seeking an experienced and highly skilled Senior Network Engineer to join our IT Infrastructure team. The ideal candidate will have deep technical expertise in designing, implementing, and managing complex network infrastructures. Key areas of focus include SASE (Secure Access Service Edge), BGP (Border Gateway Protocol),...

  • Network Engineer

    2 days ago

    Noida, Uttar Pradesh, India Tech Mahindra Full time

    The ideal candidate will be responsible for maintaining and intermittently improving our current network configuration and infrastructure. You will design our revamped network infrastructure with the goal of maximizing our network performance. You will also provide troubleshooting and configuration support by using your strong technical skills in Linux and...

  • DevOps/Infrastructure Engineer

    2 weeks ago

    Noida, Uttar Pradesh, India Topcoder Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Seeking a proactive DevOps/Infrastructure Engineer who will work closely with development teams to reduce bottlenecks for provisioning cloud resources across AWS, Azure and GCP in that order.Key Responsibilities :-Infrastructure Provisioning:Design, implement, and maintain cloud infrastructure (dev/stage environments) primarily on AWS with secondary...

  • Network DC Build Engineer

    2 weeks ago

    Noida, Uttar Pradesh, India NTT DATA North America Full time ₹ 12,00,000 - ₹ 24,00,000 per year

    Req ID:331638NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Network DC Build Engineer to join our team in Bangalore, Karnātaka (IN-KA), India (IN).Network DC Build Engineer:Role...

  • Network Specialist

    4 days ago

    Noida, Uttar Pradesh, India Flair Deck Consulting Full time

    Configuration, administration and support of Palo Alto firewall environments, Cisco network components as well as the global VPN landscape to ensure trouble-free operation  Troubleshooting on 2nd/3rd level for network environments  Development, implementation, improvement and documentation of technical solutions in IT infrastructure for data networks...