Network/ Firewall Engineer
UK Visa Sponsorship Analytics
Analytics are greyed out due to low classification confidence (43.0%).
Occupation TypeIT network professionals
Occupation Code Skill LevelHigher Skilled
Sponsorship Salary Threshold
£45,600
(£23.38 per hour)
Occupation rate applies
Above analytics are generated algorithmically based on job titles and may not always be the same as the company's job classification. You can also check detailed occupation eligibility, and salary criteria on our UK Visa Eligible Occupations & Salary Thresholds page.
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Description
Job Description
"DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone."
Location - The position is a Hybrid working Senior Network Engineering role with minimum 2 days site-based in one of the DXC reginal delivery centres in Glasgow or Newcastle. Expectation is the successful candidate will cover project delivery on UK Secure accounts.
Clearance – SC & sole UK National
Job Summary
We are seeking a skilled Firewall Engineer to design, implement, manage, and troubleshoot firewall solutions in a large multi-vendor/multi-site environment for a DXC Customer. The ideal candidate will have in-depth knowledge of firewall technologies, network security principles, and best practices to ensure robust defence against cyber threats. The role focus will cover Firewall and Security infrastructures, with a key focus on Palo Alto, Cisco, Juniper and Tufin product portfolios. Expectation is the successful candidate will have proven work experience in a challenging, multi-vendor environment working as part of a team delivering both project engineering and support functions.
Key Responsibilities
"DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone."
Location - The position is a Hybrid working Senior Network Engineering role with minimum 2 days site-based in one of the DXC reginal delivery centres in Glasgow or Newcastle. Expectation is the successful candidate will cover project delivery on UK Secure accounts.
Clearance – SC & sole UK National
Job Summary
We are seeking a skilled Firewall Engineer to design, implement, manage, and troubleshoot firewall solutions in a large multi-vendor/multi-site environment for a DXC Customer. The ideal candidate will have in-depth knowledge of firewall technologies, network security principles, and best practices to ensure robust defence against cyber threats. The role focus will cover Firewall and Security infrastructures, with a key focus on Palo Alto, Cisco, Juniper and Tufin product portfolios. Expectation is the successful candidate will have proven work experience in a challenging, multi-vendor environment working as part of a team delivering both project engineering and support functions.
Key Responsibilities
- Design, deploy, configure, and maintain firewall infrastructure (e.g., Palo Alto, Cisco, Juniper).
- Monitor firewall performance and analyse security logs to detect and respond to security incidents.
- Implement firewall rules, policies, and access control lists (ACLs) based on organizational security requirements.
- Collaborate with network, security, and IT teams to ensure seamless integration of firewall systems.
- Conduct firewall rule reviews, audits, and compliance checks regularly.
- Bachelor's degree or equivalent education and experience.
- Preferred: Bachelor’s degree in engineering, computer science, information systems, cybersecurity or related field.
- Proven experience as a Firewall Engineer or Network Security Engineer.
- Strong knowledge of firewall platforms such as Palo Alto, Cisco or Juniper.
- Experience with VPNs, IDS/IPS, and network protocols (TCP/IP, DNS, HTTP/S, etc.).
- Familiarity with security standards such as ISO 27001, NIST, or PCI-DSS is a plus.
- Relevant certifications such as CISSP, CCNP Security, Palo Alto PCNSE preferred.
- Excellent problem-solving skills and attention to detail.
- Strong communication and documentation skills.
- Currently possess SC clearance (Mandatory).
- Strong analytical and problem-solving skills.
- Skilled in time, priority, and task management.
- Effective communication skills for interaction with customers and team members.
- Ability to work independently and collaboratively within a team.
- Capable of managing competing priorities in complex environments.
- Professional demeanour with confidence in handling technical issues.
- Willingness to travel as requested (Infrequent)
- Availability for on-call work, including weekends or shifts as needed.
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.