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12.0 - 16.0 years
0 Lacs
karnataka
On-site
At EY, you'll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we're counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. As a Network Architect, you will be responsible for delivering high-level network consulting services, analyzing complex network requirements, and recommending tailored solutions for clients. Responsibilities: - Engage with clients to understand their business objectives, technical requirements, and network architecture needs. - Conduct thorough audits and assessments of existing network infrastructure, identifying areas for improvement and potential risks. - Design & implement customized network solutions aligned with client requirements, industry best practices, and technology trends. - Develop detailed network design documents, including diagrams, configurations, and migration plans. - Oversee the deployment and configuration of network solutions, ensuring successful deployment within defined timelines. - Provide technical guidance and troubleshooting expertise to resolve complex network issues. - Conduct network performance analysis, monitoring, and capacity planning to optimize network performance and scalability. - Stay updated with emerging technologies and industry trends related to modern networks and make recommendations to enhance the network infrastructure. - Collaborate with cross-functional teams, including project managers, engineers, and system administrators, to ensure successful project delivery. - Mentor and guide junior network engineers and technicians. Requirements: - Bachelor's degree in computer science, Information Technology, or a related field. - 12-14 years of experience in network consulting, design, and implementation, preferably in a client-facing role. - Strong knowledge in network fundamentals, including OSI & TCP/IP model, subnetting, Layer-2 and Layer-3 technologies, etc. - Proficient in network protocols and technologies such as TCP/IP, DNS, OSPF, BGP, MPLS, VLANs, VPNs, and firewalls. - Hands-on experience with network equipment from leading vendors, such as Cisco, Juniper, Arista, etc. - Proficient in security elements such as firewalls, IDS/IPS, etc. - Strong expertise in modern network technologies, including SD-WAN, virtualization, cloud networking, SDN, and network automation. - Expertise on Ansible for seamless automation of IP network configurations, optimizing the deployment and management of networking infrastructure. - Expertise on Terraform to define and provision IP network resources, ensuring consistent and scalable network architectures. - Proficient in cloud networking technologies and Secure Access Service Edge (SASE). - Familiarity with network monitoring and management tools, such as Wireshark, SolarWinds, ThousandEyes, LiveNX, etc. - Excellent analytical and problem-solving skills, with the ability to assess complex network requirements and propose effective solutions. - Strong communication skills, capable of articulating technical concepts to both technical and non-technical stakeholders. - Industry certifications from vendors like Cisco, Juniper, Zscaler, Palo Alto, Fortinet, etc. are highly desirable. EY | Building a better working world EY exists to build a better working world, helping to create long-term value for clients, people, and society and build trust in the capital markets. Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform, and operate. Working across assurance, consulting, law, strategy, tax, and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.,
Posted 5 days ago
8.0 - 12.0 years
0 Lacs
chennai, tamil nadu
On-site
As a Senior Information Security Engineer, you will be responsible for leading vulnerability assessments and policy compliance scans across various environments including on-premises, cloud, container, database, and web environments using tools like Qualys. Your role will involve validating scan results, eliminating false positives, and delivering accurate, actionable reports to stakeholders. You will serve as a technical Subject Matter Expert (SME), analyzing findings, diagnosing root causes, and guiding remediation efforts. Additionally, you will be expected to develop and maintain a knowledge base to support continuous improvement and team expertise while staying current on emerging threats, tools, and vulnerability management lifecycle advancements to recommend service enhancements. Effective communication of security requirements across the organization and stepping in as an interim team lead when necessary will also be part of your responsibilities. In terms of experience and education, you should have a minimum of 8 years in the field of information security along with a Bachelor's degree in Engineering, Computer Science, Information Technology, or equivalent. Industry certifications such as CISSP, CISA, CISM, CRISC, or CCNA/CCNP/CCIE Security are preferred. You are expected to be proficient in working with vulnerability scanning platforms like Qualys, Nessus, etc., false-positive tuning, and compliance frameworks. Your technical expertise should span across cloud and on-premises systems, network devices such as routers, firewalls, proxies, and various infrastructure components. Skills in risk and threat assessment, as well as security policy enforcement, are essential. Familiarity with containers, DDI (DNS/DHCP/IPAM), WAF/CDN/DDOS solutions (e.g., Infoblox, Zscaler, Imperva) will be advantageous. Knowledge of scripting languages like Python and experience with monitoring tools like Spectrum, SevOne, ThousandEyes, CyberArk, and MS-Entra-ID will also be beneficial. Apart from technical skills, soft skills and leadership qualities are equally important. Excellent analytical, communication, and report-writing abilities are required. Strong organizational and time-management skills are essential for success in this role. Demonstrated leadership abilities, including guiding teams, managing escalations, and fostering a security culture, are expected. As an adaptable self-starter, you should be committed to continuous learning and proactive problem-solving.,
Posted 1 week ago
3.0 - 6.0 years
9 - 18 Lacs
Bengaluru
Work from Office
A Network Observability Engineer responsible for implementing and managing network monitoring solutions with a focus on ExtraHop, ThousandEyes, IP Fabric, and related tools. This role combines network visibility with automation to ensure optimal network performance.
Posted 3 weeks ago
0.0 years
0 Lacs
Bengaluru, Karnataka, India
On-site
The company is a Fortune 500 company and selected by Fortune as one of America s most admired co . The company is the financial services industry and specialises in Title Insurance, Commercial and Residential Insurance, annuity and life insurance products. They have over 25000 employees worldwide in 20 countries and operate in over 1200 locations across the United states. Job Description: A Network Observability Engineer responsible for implementing and managing network monitoring solutions with a focus on ExtraHop, ThousandEyes, IP Fabric, and related tools. This role combines network visibility with automation to ensure optimal network performance.
Posted 4 weeks ago
5.0 - 7.0 years
0 Lacs
Noida, Uttar Pradesh, India
On-site
Req ID: 325742 NTT 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 Routing and Switching - Cisco - Networking Analyst to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). Requisition: Network Engineer (Cisco/Juniper Routing & Switching) This requisition seeks a highly skilled Network Engineer with a strong understanding of Cisco and Juniper Routing & Switching. The selected candidate will operate as a NOC Engineer, responsible for troubleshooting and performing low-risk activities across Cisco/Juniper R&S, Juniper, MIST WiFi, Mist Edge technologies, ensuring seamless network operations. The candidate will also serve as a Point of Contact (POC) for network appliance evaluations, troubleshooting network and circuit issues, and coordinating with circuit providers and stakeholders to maintain an efficient and reliable network infrastructure. A foundational understanding of Cisco/MIST wireless is preferred. Roles and Responsibilities: - Plan, implement, and maintain networked systems, including configuration management, troubleshooting network issues, and coordinating with vendors for installations of network hardware such as Arista, Cisco, and Juniper routers & switches, wireless controllers, Avocents, and circuits. - Conduct in-depth technical analysis of software, hardware, and network systems, with a focus on LAN/WAN communications, network nodes, routers, and switches. - Serve as a technical liaison with vendors and customers, ensuring smooth resolution of network-related concerns. - Apply advanced knowledge of WAN/LAN and internet protocols to troubleshoot existing network issues, implement new solutions, and manage migration projects. - Provide on-call support for high-severity issues and facilitate change requests outside of business hours as required. Key Skills: The ideal candidate should have expertise in Juniper hardware, specifically Routing & Switching protocols such as OSPF, BGP, RSVP, IS-IS, MPLS, and NAC. Experience with network monitoring tools such as ServiceNow, SolarWinds, ThousandEyes, and NetBox is highly desirable. Requirements: - Strong proficiency in network performance monitoring and troubleshooting techniques. - Fair understanding of service provider routing and switching technologies (LDP, RSVP, MPLS, IS-IS, MP-BGP). - Solid knowledge of network-related hardware and software. - Basic exposure to Mist, Mist Edge, and Juniper routers/switches (MX, QFX, EX models). - Foundational experience with Cisco Wireless LAN Controllers (WLCs) including 3850, 5500, and 9800 WLC models. - Minimum 5+ years of experience in Routing & Switching. - Bachelor's degree or equivalent education/experience. - Willingness to work night shifts as required. About NTT DATA NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at NTT DATA endeavors to make accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at . This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click . If you'd like more information on your EEO rights under the law, please click . For Pay Transparency information, please click.
Posted 2 months ago
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