Network Engineer

4 weeks ago

Weybridge Surrey, United Kingdom HCLTech Full time

We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products.

HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten the startup mindset that got us here. We’ve always approached our work with an idea-first attitude because every one of our accomplishments —no matter how big or small —can be traced back to an idea’s single spark.

It’s that spark —that inner drive —that sets our people apart from our competitors. It enables us not just to pull off game-changing feat after game-changing feat but to better our world in the process. We want you to find your spark. Because that’s what drives you to be better, be more and ultimately, be more fulfilled.

Role definition

This role will be responsible for deployment or daily maintenance of Cisco Identity Services Engine (ISE) appliances with security.

Expected qualification and critical experiences –

  • 5+ years of experience in establishing baseline ISE security rules and policies while working with other service lane members
  • 5+ years of experience with redundant and high-availability Cisco ISE solutions
  • 5+ years of experience with deploying a NAC solution using Cisco ISE or industry-standard vendors
  • 1+ years of experience with performing systems administration in Windows, Linux, or VMware environments, including performing basic troubleshooting, installation, and configuration, monitoring system performance and availability, and performing security upgrades
  • Design, configure, and deploy Cisco ISE solutions to provide secure network access control, authentication, and authorization.
  • Develop and implement network access policies and security protocols to enforce compliance with organizational standards and regulatory requirements.
  • Integrate Cisco ISE with other network infrastructure components, including switches, routers, firewalls, and authentication servers.
  • Configure and troubleshoot Cisco ISE policies, profiles, and authentication methods to meet business needs.
  • Monitor and analyze network traffic using Cisco ISE to detect and respond to security threats and anomalies.
  • Collaborate with cross-functional teams to design and implement network security solutions that align with business objectives.
  • Provide technical support and troubleshooting assistance to resolve issues related to Cisco ISE implementation and operation.
  • Develop and maintain documentation, including design documents, configurations, and standard operating procedures.
  • Stay up-to-date with industry best practices and emerging technologies related to network security and identity management.
  • Experience with physical or logical network engineering, including the installation and activation of ports, configuration of switches, LANs, VLANs, VPNs, and network FW appliances, or network administration services, such as Active Directory, guest VLANs, and domain management
  • Knowledge of protocols, including 802.1x, RADIUS, TACACS+, DHCP, DNS, SNMP, and LDAP
  • Designs and implements wireless network systems to facilitate cost-efficient, secure, and reliable communications throughout the company and with outside service providers
  • Creates detailed network designs that meet the customer requirements (including physical and logical) of complex network systems to meet the functional objectives of the business
  • Writes/engineers network device configuration scripts with associated change documentation to meet project goals and deadlines
  • Establishes processes to test applications and devices before planned network deployment to quantify their performance and recommend steps to ensure they are optimized
  • Design, implement, and maintain LAN and WAN infrastructures to meet business requirements and ensure high availability and scalability.
  • Configure and troubleshoot network devices including routers, switches, firewalls, and load balancers.
  • Monitor network performance, analyze network traffic, and optimize network resources to maximize efficiency.
  • Evaluate and recommend network hardware, software, and services to meet current and future needs.
  • Develop and maintain network documentation, including diagrams, configurations, and standard operating procedures.
  • Provide technical support and troubleshooting assistance to resolve network-related issues.
  • Participate in on-call rotation and respond to network emergencies outside of normal business hours as needed.
  • Design and deploy wireless network solutions using Meraki technologies to meet client requirements.
  • Configure and integrate Meraki wireless access points, switches, and security appliances into clients' networks.
  • Implement security best practices to protect wireless networks from unauthorized access and cyber threats.

Mandatory Skills and Certification:

  • Understanding of LAN and WAN technologies, including VLANs, spanning tree protocol (STP), routing protocols (OSPF, BGP), MPLS, VPNs, and QoS.
  • Experience with Cisco networking equipment, including switches, routers, and wireless controllers. certifications, CCNA, CCNP or CCIE
  • Aruba certifications in configuring and troubleshooting Cisco ISE policies, authentication methods (802.1X, MAB), and identity sources (Active Directory, LDAP). Analytical and problem-solving skills with the ability to diagnose and resolve complex network and security issues.
  • Communication and collaboration skills with the ability to work effectively in cross-functional teams and communicate technical concepts to non-technical stakeholders.
  • Routing/Switching & Security in writing HLD/LLD and Runbooks
  • HP Aruba experience

Benefits

  • A supportive, diverse and global team with a brilliant culture.
  • Competitive compensation and benefits that includes up to 20 days’ vacation per year, various insurances like Term life and Business Travel insurance. These are apart from the statutory benefits applicable in the country. Employee benefits are regulated by an internal policy that contains full details regarding the entitlement and conditions for the benefits as per the law of the land.
  • Great opportunities to make the role your own, upskill yourself and get involved with exciting projects.
  • Total Wellbeing is our focus. Alongside your professional excellence, you join the likeminded colleagues to create a larger impact within the company and society at large in your chosen area of passion - CSR Council, Diversity Council, Women Connect, Sparks – Engagement Champion to name a few.
  • To know more about us visit –

  • Network Engineer

    4 weeks ago

    Weybridge, Surrey, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never...

  • Network Infrastructure Engineer

    4 weeks ago

    Weybridge, Surrey, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never...

  • Network Infrastructure Engineer

    4 weeks ago

    Weybridge, Surrey, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never...

  • Network Engineer

    1 month ago

    Weybridge, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products.HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten...

  • Network Engineer

    4 weeks ago

    Weybridge, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never...

  • Network Engineer

    1 month ago

    Weybridge, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products.HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten...

  • Network Engineer

    1 month ago

    Weybridge, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products.HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten...

  • Network Engineer

    4 weeks ago

    Weybridge, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten...

  • Mobile Engineer

    1 week ago

    Surrey, United Kingdom RGB Network Full time

    About the RoleWe are seeking an experienced Mobile Engineer to join our team at RGB Network, a leading mechanical engineering company based in Surrey.This is a fantastic opportunity for a skilled Mechanical and Plumbing Specialist to work on a wide range of projects across the home counties and occasionally in London.

  • Mobile Mechanical Engineer

    2 weeks ago

    Surrey, United Kingdom RGB Network Full time

    About the RoleWe are seeking a skilled Mobile Mechanical Engineer to join our team at RGB Network. This is an exciting opportunity for a qualified professional with experience in mechanical engineering and plumbing.

  • Network Infrastructure Engineer

    4 weeks ago

    Weybridge, United Kingdom HCLTech Full time

    We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten...

  • Network Performance Engineer Lead

    3 weeks ago

    Surrey, United Kingdom Gartner Full time

    Job Overview: As a Principal Network Engineer at Gartner, you will play a critical role in supporting the production and operations of our conferences IT platforms and enterprise network. You will work closely with the network operations team to ensure smooth operation of the network infrastructure by optimizing and maintaining its high performance and...

  • Senior Network Engineer

    5 days ago

    Surrey, United Kingdom Innovate Full time

    Job SummaryWe are seeking an experienced Senior Network Engineer to join our team at Innovate. This role involves designing and implementing bespoke hardware and software solutions to optimize network traffic management and user experience for remote sites and vessels.Key Responsibilities:Design tailored networks for land and sea, incorporating...

  • Mechanical Engineer

    2 days ago

    Surrey, United Kingdom RGB Network Full time

    Job Title: Mechanical EngineerYou will be working as a mobile service technician for RGB Network, providing mechanical engineering solutions to our diverse portfolio of clients. As a skilled plumber and mechanical engineer, you will be responsible for the planned and reactive maintenance of heating and hot water systems in plant rooms.Key...

  • Network Engineer

    4 weeks ago

    Woking, Surrey, United Kingdom Ultima Full time

    Why Ultima For over 30 years, Ultima has been at the heart of the UKs IT industry. Built on the values of Integrity, Respect, Passion and Autonomy they are the very fabric than runs through every aspect of our business. Our customers look to us for thought leadership, design, implementation, and managed services. We can only provide world class services...

  • Network Engineer

    4 weeks ago

    Woking, Surrey, United Kingdom Ultima Full time

    Why Ultima For over 30 years, Ultima has been at the heart of the UKs IT industry. Built on the values of Integrity, Respect, Passion and Autonomy they are the very fabric than runs through every aspect of our business. Our customers look to us for thought leadership, design, implementation, and managed services. We can only provide world class services...

  • Principal Network Architect

    4 weeks ago

    Surrey, United Kingdom Gartner Full time

    About Gartner IT:We're seeking a Principal Network Engineer (Network Performance) to support our conferences IT platforms and enterprise network.This role will play a crucial part in optimizing and maintaining network infrastructure performance and reliability.Key Responsibilities:As part of SRE scrum team, troubleshoot and resolve complex network...

  • Reliability Maintenance Engineering Area Manager, Reliability, Maintenance and Engineering

    3 weeks ago

    Weybridge, Surrey, United Kingdom Amazon TA Full time

    Amazon Operations sits at the heart of the Amazon customer experience. Stations, thousands of machines, and tens of thousands of employees, all We are open, inclusive and welcome individuality and diversity. our business run like clockwork. their part in delivering the quality service Amazon is known for around the Join us in the Amazon Reliability...

  • Reliability Maintenance Engineering Area Manager, Reliability, Maintenance and Engineering

    3 weeks ago

    Weybridge, Surrey, United Kingdom Amazon TA Full time

    Amazon Operations sits at the heart of the Amazon customer experience. Stations, thousands of machines, and tens of thousands of employees, all We are open, inclusive and welcome individuality and diversity. our business run like clockwork. their part in delivering the quality service Amazon is known for around the Join us in the Amazon Reliability...

  • Network Architect Specialist

    3 weeks ago

    Surrey, United Kingdom Innovate Full time

    Company OverviewInnovate is a leading company in the IT industry, seeking an experienced professional to join their Engineering team.We're looking for a talented Systems Engineer to design and develop bespoke hardware and software solutions for our clients. As a key member of our team, you'll work closely with our clients to understand their needs and...