Network with DNS

Job Summary:

We are looking for an experienced Senior Network Engineer with strong hands-on expertise in Cisco Routing & Switching and Core Networking. The role involves providing technical leadership, coordinating network engineering initiatives, improving network reliability, and supporting strategic projects across Branch Data Access and Standalone ATM network infrastructure.

Key Responsibilities:

• Provide technical leadership and operational coordination for network engineering initiatives related to Branch Data Access and Standalone ATM products.
• Support strategic network projects, including planning, implementation, and delivery of key initiatives.
• Oversee the Book of Work (BoW) related to Branch Data Access and Standalone ATM products.
• Collaborate with ATM Banking, Network Engineering, Implementation teams, and external service providers such as Verizon and AT&T.
• Analyze complex network engineering challenges and contribute to effective troubleshooting and resolution.
• Drive initiatives to reduce operational risks and improve network performance, stability, and service reliability.
• Coordinate with cross-functional stakeholders and vendors to ensure smooth project execution.
• Mentor junior engineers and support knowledge sharing within the team.
• Contribute to network strategy, governance, compliance, and continuous operational improvement.

Required Skills:

• Strong experience in Cisco Routing & Switching.
• Solid understanding of Core Networking concepts.
• Experience in network engineering, implementation, and troubleshooting.
• Experience coordinating network projects and working with cross-functional teams.
• Strong communication, stakeholder management, and problem-solving skills.

Job Title: Senior Network & Application Delivery Engineer

Job Summary:

We are looking for a highly experienced professional with 10+ years of expertise in

application delivery, DNS, and open-source technologies. The role focuses on managing

and optimizing network services, ensuring high availability, performance, and scalability.

Key Responsibilities:

• Design, implement, and manage application delivery solutions using F5 (LTM/GTM).
• Administer and support DNS/DHCP/IPAM solutions using Infoblox.
• Deploy and manage web/application servers using NGINX.
• Develop and maintain scripts for automation, monitoring, and operational efficiency.
• Work with open-source technologies to build scalable and reliable solutions.
• Troubleshoot complex network and application delivery issues.
• Collaborate with cross-functional teams for seamless service delivery.
• Ensure high availability, performance, and security of infrastructure.

Required Skills & Experience:

• Minimum 10 years of experience in F5, Infoblox, and NGINX.
• Strong hands-on experience in application delivery and DNS management.
• Good scripting knowledge (Shell/Python or similar).
• Experience working with open-source tools and technologies.
• Strong troubleshooting and analytical skills.
• Excellent communication and stakeholder management skills.

We are looking for an experienced Senior Network Engineer with strong expertise in Cisco Routing & Switching and Core Networking. The candidate will support strategic network initiatives across Branch Data Access and Standalone ATM environments, ensuring network reliability, operational excellence, and risk reduction. The role involves technical leadership, project coordination, vendor management, and collaboration with cross-functional teams.

Responsibilities

• Design, configure, maintain, and troubleshoot Cisco routing and switching infrastructure.
• Support core networking operations across Branch Data Access and Standalone ATM environments.
• Lead network initiatives, project execution, and Branch Must-Win Battles.
• Manage and track the Book of Work (BoW) for Branch Data Access and Standalone ATM products.
• Coordinate with ATM Banking, Engineering Implementation teams, and service providers such as Verizon and AT&T.
• Identify and resolve complex network issues, minimize operational risks, and improve service reliability.
• Provide technical guidance and mentorship to junior network engineers.
• Collaborate with stakeholders to ensure successful project delivery and adherence to network standards and compliance requirements.
• Contribute to network strategy, governance, capacity planning, and continuous improvement initiatives.

Required Skills

• 7+ years of experience in Network Engineering.
• Strong hands-on experience with Cisco Routing & Switching.
• Good understanding of Core Networking, LAN/WAN, TCP/IP, VLANs, routing protocols, and network troubleshooting.
• Experience in network operations, incident management, and service reliability.
• Strong stakeholder coordination, vendor management, and project execution skills.
• Ability to lead technical initiatives and mentor junior engineers.
• Excellent communication, analytical, and problem-solving skills.

Job Summary:

We are looking for an experienced Senior Network Engineer with strong expertise in Cisco Routing & Switching and Core Networking. The ideal candidate will support enterprise network infrastructure initiatives, drive network reliability improvements, coordinate project delivery, and provide technical guidance to engineering teams.

Key Responsibilities:

• Support network engineering initiatives across Branch Data Access and Standalone ATM infrastructure.
• Provide technical leadership and guidance to network engineers, including mentoring junior team members.
• Manage and track the Book of Work (BoW) related to Branch Data Access and Standalone ATM products.
• Collaborate with ATM Banking, Engineering Implementation teams, and external service providers to ensure successful delivery of network initiatives.
• Coordinate with vendors such as Verizon and AT&T for network implementation, project execution, and operational support.
• Analyze complex network engineering challenges and contribute to effective resolutions.
• Identify and implement initiatives to reduce operational risks and improve network performance and service reliability.
• Participate in network planning, strategy, governance, and continuous improvement initiatives.
• Coordinate with cross-functional teams and client stakeholders to ensure timely delivery of network engineering projects.
• Ensure compliance with established network policies, procedures, and operational standards.

Required Skills:

• 7+ years of experience in Network Engineering.
• Strong hands-on experience in Cisco Routing & Switching.
• Solid understanding of Core Networking concepts and enterprise network infrastructure.
• Experience in network operations, troubleshooting, and issue resolution.
• Experience in network project coordination and infrastructure initiatives.
• Strong communication, stakeholder management, and collaboration skills.
• Ability to provide technical guidance and mentorship to junior engineers.

Preferred Skills:

• Experience supporting ATM and branch network infrastructure.
• Exposure to network service providers such as Verizon and AT&T.
• Experience in vendor coordination, network governance, and risk management.
• Experience managing network project portfolios and cross-functional initiatives.

Job Description – Network Engineer (Routing & Switching)

Experience: 7+ Years

Location: Hyderabad

Job Summary

We are looking for an experienced Network Engineer with strong hands-on expertise in Routing, Switching, and network troubleshooting to manage and maintain enterprise network infrastructure.

Key Responsibilities

• Configure, manage, and troubleshoot routers, switches, and network devices.
• Work on routing protocols such as BGP and OSPF.
• Manage LAN/WAN connectivity and resolve network issues.
• Monitor network performance and ensure network availability.
• Troubleshoot connectivity, routing, and switching issues.
• Collaborate with infrastructure and support teams to resolve network incidents.

Mandatory Skills

• 7+ years of experience in Networking.
• Strong hands-on experience in Routing and Switching.
• Knowledge of BGP and OSPF routing protocols.
• Experience with LAN/WAN and network troubleshooting.
• Good understanding of network infrastructure and protocols.

Work Location: Hyderabad

Cloud Network Engineer – Job Description

Location: Hyderabad

Experience: 6.5+ Years

Role: Cloud Network Engineer

Job Summary

We are looking for an experienced Cloud Network Engineer with strong expertise in AWS or Azure networking and hands-on experience in LAN/WAN infrastructure, network troubleshooting, and cloud connectivity.

Key Responsibilities

• Design, implement, and support cloud networking infrastructure across AWS or Azure.
• Manage and troubleshoot LAN, WAN, VPN, routing, switching, and network connectivity issues.
• Configure and manage VPC/VNet, subnets, route tables, security groups, and network ACLs.
• Monitor network performance, identify bottlenecks, and resolve connectivity issues.
• Work with firewalls, load balancers, DNS, DHCP, TCP/IP, and VPN technologies.
• Support connectivity between on-premises data centers and cloud environments.
• Perform root-cause analysis and troubleshoot complex network incidents.
• Collaborate with cloud, infrastructure, security, and application teams for network requirements.
• Maintain network documentation, configurations, and operational procedures.

Must-Have Skills

• 6.5+ years of experience in Network Engineering.
• Strong hands-on experience in AWS or Azure Networking.
• Good knowledge of LAN/WAN, TCP/IP, routing, and switching.
• Strong network troubleshooting and problem-solving skills.
• Experience with VPN, DNS, DHCP, firewalls, and load balancing.
• Experience with cloud-to-on-premises connectivity.
• Good understanding of network security concepts.

Work Location: Hyderabad.

Network Engineer – L3

Location: Mumbai | On-site

Experience: 8–10 Years

Key Responsibilities:

• Install, configure, maintain and troubleshoot network & security infrastructure.
• Handle LAN/WAN, BGP, OSPF, HSRP/VRRP, VLAN, STP, SVI & LACP.
• Manage Cisco/Juniper switches, routers and firewalls.
• Work on Fortinet/Checkpoint/Juniper/Cisco firewalls, SD-WAN & ACI-SDN.
• Troubleshoot VPN, NAT, GRE, P-VPN, routing and connectivity issues.
• Monitor network performance using NMS, SNMP & Syslog.
• Coordinate with customers, vendors and TAC teams for issue resolution.
• Support data centre connectivity, network projects and RFP specifications.
• Participate in network upgrades, maintenance and troubleshooting.

Key Skills:

• Strong TCP/IP, IPv4/IPv6, BGP, OSPF, HSRP/VRRP knowledge.
• Hands-on experience with Cisco/Juniper/Mellanox/Dell/Arista.
• Firewall experience with Fortinet/Checkpoint/Cisco/Juniper.
• Experience in Data Centre environments.
• Good communication and troubleshooting skills.
• Willingness to work in shifts, weekends and holidays.

Job Summary

We are looking for an experienced Site Reliability Engineer (SRE) with strong expertise in networking, DNS, load balancing, and hybrid cloud environments. The candidate will be responsible for maintaining the reliability, availability, performance, and scalability of production infrastructure and services.

The ideal candidate should have strong troubleshooting skills and experience working across network, cloud, infrastructure, and application environments.

Key Responsibilities

• Monitor and maintain the availability and reliability of production systems and services.
• Troubleshoot complex network, infrastructure, and application connectivity issues.
• Manage and troubleshoot DNS services, DNS resolution, records, and configuration issues.
• Configure, manage, and troubleshoot Load Balancers and traffic routing.
• Work with Layer 4 and Layer 7 networking and understand TCP/IP, HTTP/HTTPS, routing, and network connectivity.
• Support hybrid cloud environments involving on-premises infrastructure and public cloud platforms.
• Troubleshoot connectivity between on-premises data centers and cloud environments.
• Participate in production incidents, troubleshooting, root cause analysis (RCA), and problem management.
• Develop automation scripts and tools to reduce manual operational activities.
• Configure and maintain monitoring, alerting, and observability solutions.
• Work closely with Network, Cloud, DevOps, Security, and Application teams.
• Participate in on-call support and resolve production issues within defined SLAs.
• Document infrastructure, troubleshooting procedures, incident reports, and operational processes.
• Identify opportunities to improve system reliability, performance, and scalability.

Job Title : Cisco DNAC Wireless L2+ Engineer

Location : Mumbai

Experience : 6 to 10 Years

Job Level : L2+

Work Mode : On-site / As per project requirements

Job Summary :

We are looking for an experienced Cisco DNAC Wireless L2+ Engineer with strong hands-on expertise in enterprise wireless infrastructure, Cisco Catalyst Center (formerly DNA Center/DNAC), Cisco Wireless LAN Controllers (WLC), Cisco Identity Services Engine (ISE), and Software-Defined Access (SD-Access/SDA).

The candidate will be responsible for managing, troubleshooting, optimizing, and supporting enterprise wireless and campus network environments, handling L2+ escalations, and ensuring network availability, performance, and security.

Mandatory skills :

Cisco DNAC / Catalyst Center, Cisco Wireless LAN Controllers (9800 Series), Cisco Access Points, Cisco ISE, SD-Access (SDA), Cisco Catalyst Switches, Routing & Switching, VLAN, STP, HSRP, OSPF, BGP, TCP/IP, DHCP, DNS, AAA, RF Troubleshooting, Wireless Optimization, Network Troubleshooting, Incident Management.

Key Responsibilities :

• Manage and support enterprise wireless infrastructure and Cisco-based campus networks.
• Handle L2+ escalations related to wireless, LAN, Cisco DNAC, and network connectivity issues.
• Configure, monitor, troubleshoot, and maintain Cisco Catalyst Center (DNAC) environments.
• Manage Cisco Wireless LAN Controllers (9800 series preferred), Cisco Access Points, and Cisco Catalyst switches.
• Configure and troubleshoot Cisco ISE integration, authentication, authorization, and access policies.
• Support and troubleshoot Cisco SD-Access (SDA) architecture and network segmentation.
• Perform wireless health analysis, RF optimization, coverage assessment, and interference troubleshooting.
• Resolve issues related to client onboarding, wireless roaming, authentication, DHCP, DNS, and application visibility.
• Implement network automation, device provisioning, and configuration management using DNAC workflows and templates.
• Perform software upgrades, patching, configuration backups, and network lifecycle management.
• Troubleshoot routing, switching, VLAN, and wireless connectivity issues using logs, packet captures, and network diagnostic tools.
• Coordinate with OEM Technical Assistance Center (TAC) teams and internal stakeholders during critical incidents.
• Participate in network design reviews, migrations, upgrades, and infrastructure transformation projects.
• Prepare and maintain High-Level Design (HLD), Low-Level Design (LLD), Standard Operating Procedures (SOPs), Root Cause Analysis (RCA), and operational documentation.
• Ensure compliance with network security policies, operational standards, and service-level agreements (SLAs).
• Mentor L1/L2 engineers and contribute to continuous improvement in network operations.

Mandatory Technical Skills :

• Cisco Catalyst Center / DNAC : Hands-on experience with configuration, monitoring, assurance, provisioning, and troubleshooting.
• Cisco Wireless : Strong experience with WLCs, preferably Cisco 9800 series, and Cisco Access Points.
• Cisco ISE : Experience with AAA, authentication, authorization, and wireless security integration.
• Cisco SD-Access (SDA) : Understanding of architecture, segmentation, and troubleshooting.
• Routing & Switching : Strong knowledge of VLANs, STP, HSRP, OSPF, BGP, and TCP/IP.
• Network Services : Working knowledge of DHCP, DNS, AAA, and enterprise network connectivity.
• Wireless Troubleshooting : RF analysis, roaming, client onboarding, interference, and coverage optimization.
• Network Diagnostics : Experience with packet analysis, incident management, and root cause identification.

Experience Requirements :

• 6+ years of overall networking experience.
• Minimum 3+ years of hands-on experience with Cisco DNAC / Catalyst Center and enterprise wireless environments.
• Experience handling L2+ escalations and complex network incidents.
• Practical experience supporting enterprise campus networks and business-critical infrastructure.

Preferred Certifications :

• CCNP Enterprise.
• Cisco certifications related to Catalyst Center, SD-Access, or enterprise wireless networking.

Good to Have :

• Experience working in large enterprise environments or managed services organizations.
• Exposure to Aruba or Juniper wireless solutions.
• Experience in customer-facing technical support and critical incident management.
• Knowledge of wireless survey tools and RF analysis utilities.
• Experience with network automation and configuration templates.

Required Soft Skills :

• Strong communication and stakeholder management skills.
• Excellent analytical, troubleshooting, and problem-solving abilities.
• Ability to work in a 24×7 support environment, including rotational shifts if required.
• Good technical documentation and presentation skills.
• Ability to mentor junior engineers and drive operational excellence.

Ideal Candidate : A hands-on networking professional with strong Cisco DNAC/Catalyst Center, enterprise wireless, WLC, ISE, and SDA expertise, capable of independently managing complex L2+ escalations and supporting enterprise network infrastructure.

Zscaler Network Security Engineer | 4–7+ Years

• Manage and troubleshoot Zscaler ZIA & ZPA, including policies, URL filtering, SSL inspection, DNS security, App Segments and App Connectors.
• Troubleshoot Client Connector, PAC, GRE/IPsec tunnels and Zscaler Digital Experience issues.
• Strong knowledge of TCP/IP, DNS, DHCP, IPAM, VLAN and Ethernet switching; Infoblox experience preferred.
• Must have working experience in one of: Palo Alto Firewall, Cisco LAN/Wi-Fi, or Cisco SD-WAN.
• Handle incidents, changes, SLA/KPI, ITIL processes, documentation and L3 escalations.
• Willingness to work in rotating/follow-the-sun shifts.