Senior Network Engineer

Senior Network Engineer

Full-Time 42000 - 84000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Join us as a Senior Network Engineer, tackling network support and implementation in a dynamic environment.
  • Company: DXC Technology is a leading IT services provider, committed to innovation and community.
  • Benefits: Enjoy a hybrid work model, flexible hours, and a supportive team culture.
  • Why this job: Be part of a collaborative team, working with cutting-edge technology and making a real impact.
  • Qualifications: 5-10 years experience in network engineering, with strong skills in Cisco and multi-vendor environments.
  • Other info: Must be a British Citizen, eligible for SC clearance, and ready for a 24x7 on-call rota.

The predicted salary is between 42000 - 84000 £ per year.

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Job Description

The position is a Senior Network Engineering role. Expectation is the successful candidate will cover BAU project and support activities ultimately with an expectation to become part of a 24×7 On-Call rota.

This role is hybrid with 2 days in office at either our Erskine or Newcastle site. Successful candidate should have or be willing to obtain SC clearance. To meet criteria you will be a British Citizen with no other citizenships and lived in the UK for the last 5 years

Job Summary

This Network Engineering role focusses on both the support and implementation of Network infrastructures in a large multi-vendor multi-site environment for a DXC Customer. Role focus will cover LAN, WAN, Firewall, WiFi, Load Balancing, IPAM and Security infrastructures, both onsite and remote, with a key focus on Cisco, Palo Alto, Juniper, F5, Infoblox, RSA and Broadcom product portfolio.

Job Description

The position is a Senior Network Engineering role. Expectation is the successful candidate will cover BAU project and support activities ultimately with an expectation to become part of a 24×7 On-Call rota.

This role is hybrid with 2 days in office at either our Erskine or Newcastle site. Successful candidate should have or be willing to obtain SC clearance. To meet criteria you will be a British Citizen with no other citizenships and lived in the UK for the last 5 years

Job Summary

This Network Engineering role focusses on both the support and implementation of Network infrastructures in a large multi-vendor multi-site environment for a DXC Customer. Role focus will cover LAN, WAN, Firewall, WiFi, Load Balancing, IPAM and Security infrastructures, both onsite and remote, with a key focus on Cisco, Palo Alto, Juniper, F5, Infoblox, RSA and Broadcom product portfolio.

Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor environment working as part of a team delivering both project engineering and Network support functions.

Key Responsibilities

Network Maintenance and Troubleshooting:

  • Maintain data network hardware and systems
  • Investigate and resolve network and hardware issues
  • Analyze, isolate, and troubleshoot network errors
  • Assess and upgrade legacy network components as needed

Technical Support And Leadership

  • Provide technical support for both internal and external customers
  • Respond to technical inquiries and recommend solutions
  • Lead network problem escalation and resolution

Network Installation And Configuration

  • Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks
  • Deploy network applications on servers and voice equipment
  • Conduct network testing, maintenance, and problem resolution
  • Perform network configurations and implement configuration changes on Routers, Switches, Firewalls and Security appliances

Documentation And Communication

  • Prepare network diagrams and documentation to reflect current Network operational status
  • Draft proposal documentation to address customer requirements

Mandatory Skills

  • Cisco LAN / WAN skills equivalent to CCNP level
  • Demonstrable experience working in a large-scale multi-vendor complex environment
  • Strong technical documentation skills
  • Experience with complex routing protocols, including OSPF, BGP, and iBGP
  • Experience working with large scale structured cabling infrastructures in a production / manufacturing environment
  • Experience working with firewalls, ideally Palo Alto, Cisco or Juniper Firewalls

Other Skills

Experience working with two or more of the following: –

  • Configuring and managing IPSec tunnels on firewalls and routers
  • Cisco WiFi deployment and management
  • InfoBlox IPAM service
  • Cisco AnyConnect deployed on Firepowers (running ASA OS)
  • Broadcom proxies
  • F5 Load Balancers
  • RSA 2 factor Authentication services

Basic Qualifications

  • Experience in data networking with Cisco infrastructures
  • Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure
  • Knowledge of modern network systems, networking principles, and data or video communication
  • Eligible for or currently possess SC clearance (Mandatory)

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Information Technology

  • Industries

    IT Services and IT Consulting

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Senior Network Engineer employer: DXC Technology

At DXC Technology, we pride ourselves on being an excellent employer, offering a dynamic work culture that values collaboration and flexibility. Our hybrid working model allows for a balanced approach to work-life integration, while our commitment to employee growth ensures that you will have access to continuous learning opportunities in a supportive environment. With a focus on innovation and inclusivity, working at our Erskine or Newcastle sites means being part of a team that is dedicated to making meaningful connections and driving success together.
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Contact Detail:

DXC Technology Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Network Engineer

✨Tip Number 1

Familiarise yourself with the specific technologies mentioned in the job description, such as Cisco, Palo Alto, and Juniper. Having hands-on experience or relevant certifications can significantly boost your chances of standing out.

✨Tip Number 2

Network with current employees or professionals in similar roles through platforms like LinkedIn. Engaging with them can provide insights into the company culture and expectations, which can be invaluable during interviews.

✨Tip Number 3

Prepare for technical interviews by practising common networking scenarios and troubleshooting exercises. Being able to demonstrate your problem-solving skills in real-time can set you apart from other candidates.

✨Tip Number 4

Since this role requires SC clearance, ensure you understand the eligibility criteria and have all necessary documentation ready. Being proactive about this can show your commitment and readiness for the position.

We think you need these skills to ace Senior Network Engineer

Cisco LAN/WAN skills equivalent to CCNP level
Experience with complex routing protocols (OSPF, BGP, iBGP)
Strong technical documentation skills
Troubleshooting LAN/WAN/FW systems
Experience with firewalls (Palo Alto, Cisco, Juniper)
Network installation and configuration
Knowledge of modern network systems and principles
Experience with structured cabling infrastructures
Configuring and managing IPSec tunnels
Cisco WiFi deployment and management
InfoBlox IPAM service
F5 Load Balancers
RSA 2 factor Authentication services
Ability to work in a multi-vendor environment
Technical support and leadership skills
Documentation and communication skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in network engineering, particularly with Cisco, Palo Alto, and other technologies mentioned in the job description. Use specific examples to demonstrate your skills in LAN, WAN, and firewall management.

Craft a Strong Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention your experience in multi-vendor environments and how it aligns with the responsibilities outlined in the job description. Be sure to address your eligibility for SC clearance.

Highlight Technical Skills: Clearly list your technical skills related to the job, such as experience with complex routing protocols (OSPF, BGP), network troubleshooting, and documentation. This will help your application stand out to hiring managers looking for specific expertise.

Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects attention to detail, which is crucial in a technical role like this one.

How to prepare for a job interview at DXC Technology

✨Showcase Your Technical Skills

Make sure to highlight your experience with Cisco, Palo Alto, and Juniper products during the interview. Be prepared to discuss specific projects where you've implemented or supported network infrastructures, as this will demonstrate your hands-on expertise.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving abilities in real-world scenarios. Think of examples where you've successfully troubleshot network issues or led a project, and be ready to explain your thought process and the outcomes.

✨Understand the Company’s Environment

Research DXC Technology and their approach to network engineering. Familiarise yourself with their multi-vendor environment and be ready to discuss how your skills align with their needs, particularly in relation to LAN, WAN, and security infrastructures.

✨Demonstrate Your Teamwork Skills

Since the role involves working as part of a team, be prepared to share experiences that showcase your ability to collaborate effectively. Discuss how you’ve contributed to team success in previous roles, especially in high-pressure situations.

Senior Network Engineer
DXC Technology
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