Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Provide expert support and troubleshoot network and security incidents for clients.
- Company: Sword is a leading tech solutions provider in Energy, Public, and Finance sectors.
- Benefits: Enjoy flexible working, personalised career development, and a fantastic benefits package.
- Why this job: Join a dynamic team during significant growth and make a real impact with technology.
- Qualifications: Extensive experience in network engineering; CCNP certification preferred; driving license required.
- Other info: We value diversity and encourage all applicants to apply, even if they don't meet every requirement.
The predicted salary is between 43200 - 72000 ÂŁ per year.
Senior Network Engineer
Join to apply for the Senior Network Engineer role at Sword Group.
Sword is a leading provider of business technology solutions within the Energy, Public and Finance sectors, driving transformational change for our clients. We use proven technology, specialist teams, and domain expertise to build solid technical foundations across platforms, data, and applications. We have a passion for using technology to solve business problems and work in partnership with clients to help them achieve their goals.
About the Role
We\’re looking for a Senior Network Engineer with deep technical expertise and a passion for solving complex problems. You\’ll play a pivotal role in our Managed Services team, supporting critical infrastructure and leading the design, deployment, and troubleshooting of network and security solutions. This is a hands‑on role for someone who thrives in dynamic environments, brings a methodical approach to problem‑solving, and is confident working across a wide range of technologies.
Key Responsibilities
- Provide expert‑level support to clients and act as a senior escalation point for technical incidents
- Diagnose and resolve complex network and security‑related issues
- Manage change control and risk assessments across managed service environments
- Implement infrastructure changes and upgrades with precision and minimal disruption
- Support project engineering activities and contribute to solution design
- Maintain and improve technical documentation, policies, and procedures
- Manage vendor escalations and technical case handling
- Assist the Technical Services Manager with major incident reports, service reviews, and root cause analysis
- Perform regular maintenance and patching of network and security systems
- Identify and recommend service improvements and automation opportunities
- Mentor junior engineers and share technical knowledge
- Participate in the on‑call rota to ensure 24/7 support coverage
What We’re Looking For
- Strong understanding of network security, firewalls, VPNs, and monitoring tools
- Logical and methodical approach to troubleshooting and implementation
- Excellent communication and documentation skills
- Ability to lead by example and mentor others
- Passion for continuous improvement and delivering high‑quality service
Requirements
Key Skills & Experience
- Extensive experience in a similar role, or in a field‑based / consulting capacity
- CCNP Certification is desirable
- A valid driving licence is essential, as travel may be required
- Strong experience troubleshooting complex enterprise networks and associated technologies
- Solid understanding of Wide Area Networking technologies and routing protocols such as EIGRP, OSPF, and BGP
- Proficiency with tools like Wireshark and other network troubleshooting utilities
Essential Technical Expertise
- Cisco ISR and ASR Routers (2900 / 4000 / 1000ASR)
- Cisco ASA Firewalls and Cisco FirePOWER / Threat Defence
- Cisco Nexus Switching (9K) and Catalyst (3850 / 3650 / 2960X / 4500X) and associated technologies including VTP, STP, and VSS
Beneficial Experience (Not Essential)
- Cisco Meraki Technologies, including Wireless, Switching, Security (MX), and SD‑WAN
- Cisco SD‑WAN, including vManage, vSmart, and vEdge components, with experience in deployment, administration, and troubleshooting
- Cisco Identity Services Engine (ISE)
Benefits
We offer a comprehensive benefits package designed to support your professional development and enhance your overall quality of life. In addition to a competitive salary, you can expect:
- Personalised career development – a customised development plan with learning opportunities
- Flexible working arrangements to support work‑life balance
- Generous annual leave allowance, enhanced family‑friendly benefits, pension scheme, access to private health benefits, well‑being and insurance schemes, employee assistance programme, discounted cash plan, and more
Seniority Level
Mid‑Senior level
Employment Type
Job Function
Information Technology
Industries
IT Services and IT Consulting
Equal Opportunity Employer
At Sword we are dedicated to fostering a diverse and inclusive workplace and are proud to be an equal opportunities employer, ensuring that all applicants receive fair and equal consideration for employment, regardless of whether they meet every requirement. If you don\’t tick all the boxes but feel you have some of the relevant skills and experience we’re looking for, please do consider applying and highlight your transferable skills and experience. We embrace diversity in all its forms, valuing individuals regardless of age, disability, gender identity or reassignment, marital or civil partner status, pregnancy or maternity status, race, colour, nationality, ethnic or national origin, religion or belief, sex, or sexual orientation. Your perspective and potential are important to us.
If we can do anything to help make the hiring process more accessible, please let our talent acquisition team know when you apply so we can support any adjustments.
#J-18808-Ljbffr
Senior Network Engineer employer: Sword Group
Contact Detail:
Sword Group 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 ISR and ASR Routers, ASA Firewalls, and Nexus Switching. Having hands-on experience or relevant projects to discuss can really set you apart during interviews.
✨Tip Number 2
Network security is a key focus for this role, so brush up on your knowledge of security protocols and tools. Be prepared to discuss how you've implemented security measures in past roles or projects.
✨Tip Number 3
Since the role involves mentoring, think about examples where you've helped others grow in their technical skills. Highlighting your leadership abilities can demonstrate that you're not just technically proficient but also a team player.
✨Tip Number 4
Prepare to discuss your troubleshooting process in detail. Be ready to walk through complex network issues you've resolved, showcasing your logical and methodical approach to problem-solving.
We think you need these skills to ace Senior Network Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your extensive experience in network engineering and troubleshooting. Emphasise your CCNP certification and any relevant technologies you've worked with, such as Cisco routers and firewalls.
Craft a Strong Cover Letter: In your cover letter, express your passion for using technology to solve business problems. Mention specific examples of how you've successfully implemented changes or improved network security in previous roles.
Showcase Relevant Skills: Clearly outline your skills related to Wide Area Networking technologies and troubleshooting tools like Wireshark. Provide examples of complex networks you've managed and any mentoring experience you have.
Highlight Soft Skills: Don't forget to mention your logical and methodical approach to problem-solving, as well as your ability to work collaboratively with clients and team members. These soft skills are just as important as technical expertise.
How to prepare for a job interview at Sword Group
✨Showcase Your Technical Skills
Be prepared to discuss your experience with network technologies, especially those mentioned in the job description like Cisco routers and firewalls. Bring examples of past projects where you successfully deployed or troubleshot complex networks.
✨Demonstrate Problem-Solving Abilities
Expect to be asked about specific incidents where you had to troubleshoot network issues. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your logical approach to problem-solving.
✨Understand the Company’s Values
Research Sword's core values and culture. Be ready to discuss how your personal values align with theirs, particularly around teamwork, inclusivity, and professional development. This shows that you’re not just a technical fit but also a cultural one.
✨Prepare Questions for the Interviewers
Have thoughtful questions ready to ask at the end of the interview. Inquire about their approach to mentoring, opportunities for career development, or how they handle change management. This demonstrates your interest in the role and the company.
