Network Engineer

Application Deadline: 30 January 2026

Department: Support Services

Employment Type: Fixed Term Contract

Location: Widnes

Description

We are seeking a Network Engineer to support our ongoing business growth. In this role, you will design, implement, and maintain network infrastructure across multiple locations. You will ensure all solutions are secure, scalable, reliable, and aligned with both business and client requirements. The position involves regular travel to client and company sites, providing on‑site technical expertise and building strong relationships with key stakeholders.

Working pattern: Monday to Friday, 40 hours per week. There is a minimum of 3 days in the office per week with regular travel to our sites across the UK. 

Key Responsibilities

• Install, configure, and maintain LAN, WAN, and wireless network infrastructure across multiple sites.
• Travel to client and company locations to deliver network deployments, perform upgrades, and resolve technical issues (up to 70% travel required).
• Conduct site surveys and perform thorough network assessments to support design and improvement efforts.
• Monitor network performance, identify bottlenecks, and implement optimisation measures.
• Respond promptly to network outages and incidents, providing on‑site support where needed.
• Create and maintain accurate network documentation, including topology diagrams and configuration records.
• Collaborate closely with project managers, vendors, and clients to ensure successful delivery of network solutions.
• Adhere to and promote security standards, policies, and best practices.
• Provide guidance, support, and training to local IT teams.
• Participate in the on‑call rotation to support critical network operations.

Skills, Knowledge and Expertise

Essential

• Strong understanding of TCP/IP, routing, switching, and wireless technologies
• Hands‑on experience with Cisco, Juniper, or comparable network hardware 
• Ability to travel frequently and work independently across remote sites 
• Excellent troubleshooting and analytical problem‑solving abilities 
• Effective communication and interpersonal skills 
• Experience using network monitoring and management tools 
• Full, clean UK driving licence 
• Business insurance for use of a personal vehicle when travelling to sites 

Desirable

• Relevant industry certifications (e.g., CCNA, CCNP, or equivalent)
• Knowledge of network security principles and best practices
• Familiarity with project management methodologies 

Benefits

We have a wide variety of additional benefits including but not exclusively:

• Health cash plan & virtual GP access
• Pension scheme & life assurance
• Employee referral scheme
• High street discounts
• Driver representatives & employee forum
• Personal development opportunities
• Employee Assistance Programme
• Free eye tests

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Seras reserves the right to withdraw this advert following sufficient applications. 

No Agencies please.