Senior Network Security Architect

BT Group; Sheffield; On-site; GBP 65,000 - 90,000; Full time

Benefits offered by this job

Flexible and smart working

Training and development opportunities

Competitive share options

Pension scheme

Discounts on BT & EE products

25 days annual leave

3 days paid volunteering a year

Job summary

BT Group in Sheffield is seeking a Network Security Specialist to provide expert support on complex security operations for UK secure contracts. You will utilise network security, firewall and load balancing skillsets while building strong relationships with customers and vendors in a fast-paced environment.

The role requires leadership in security practices, mentoring peers, and delivering secure, scalable network solutions across projects.

Qualifications

• Minimum of CCNP +/ Equal Certification plus the below Firewall Engineering Skillset.
• Fortinet, Cisco ASA, ISE & FirePower, Palo Alto, CheckPoint, ZScaler, F5 Load balancer required.

Responsibilities

• Provide leadership on Agile / ITIL processes and be a decision maker within the security team.
• Develop peers and colleagues within the team through mentoring and leadership providing trustworthy honest feedback.
• Produce and support polices, functions and configuration builds to allow implementation of customer projects.
• Collaborate with Product and Engineering colleagues; facilitate workshops and design sprints.

Skills

Fortinet

Cisco ASA

ISE & FirePower

Palo Alto

CheckPoint

ZScaler

F5 Load balancer

TCP/IP

OSI model

Delivery practices

Job description

BT Group in Sheffield is seeking a Network Security Specialist to provide expert support on complex security operations for UK secure contracts. You will utilise network security, firewall and load balancing skillsets while building strong relationships with customers and vendors in a fast-paced environment.

The role requires leadership in security practices, mentoring peers, and delivering secure, scalable network solutions across projects.