Firewall Engineer at DXC Technology

Erskine, Scotland, United Kingdom

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Not SpecifiedCompensation

Mid-level (3 to 4 years), Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Information Technology, CybersecurityIndustries

Requirements

Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field
Proven experience as a Firewall Engineer or Network Security Engineer
Strong knowledge of firewall platforms such as Cisco ASA, Palo Alto Networks, Fortinet, or Check Point
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 (preferred)
Relevant certifications such as CISSP, CCNP Security, Palo Alto PCNSE, or Fortinet NSE (preferred)
Excellent problem-solving skills and attention to detail
Strong communication and documentation skills

Responsibilities

Design, deploy, configure, and maintain firewall infrastructure (e.g., Cisco ASA, Palo Alto, Fortinet, Check Point)
Monitor firewall performance and analyze 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
Troubleshoot and resolve firewall-related issues promptly to minimize downtime
Stay updated with the latest security threats and firewall technologies to recommend improvements
Document firewall configurations, changes, and procedures for audit and knowledge sharing
Participate in incident response and disaster recovery planning related to firewall infrastructure

Skills

Cisco ASA

Palo Alto

Fortinet

Check Point

Firewall Configuration

Firewall Policies

Access Control Lists

Security Logs Analysis

Network Security

DXC Technology

IT services for enterprise modernization and management

About DXC Technology

DXC Technology provides IT services to large enterprises, focusing on modernizing their critical systems and operations. The company uses the Enterprise Technology Stack to enhance IT infrastructure, optimize data architectures, and ensure security across various cloud environments, including public, private, and hybrid. DXC operates on a contractual basis, offering consulting, system integration, and managed services to help clients improve their IT operations. What sets DXC apart from competitors is its strong commitment to innovation, sustainability, and corporate responsibility, which has earned it recognition as one of the Most Responsible Companies. The goal of DXC Technology is to be a trusted partner for enterprises, helping them achieve scalable and secure IT solutions while promoting inclusion and diversity within its workforce.

McLean, VirginiaHeadquarters

2017Year Founded

$14.6MTotal Funding

IPOCompany Stage

Consulting, Enterprise SoftwareIndustries

10,001+Employees

Risks

Emerging IT service providers offer cost-effective solutions, threatening DXC's market share.

Rapid technological changes may outpace DXC's innovation, risking service obsolescence.

Economic downturns could reduce IT spending, impacting DXC's long-term contract revenue.

Differentiation

DXC Technology is a Fortune 500 global IT services leader.

The company specializes in modernizing mission-critical systems for large enterprises.

DXC's Enterprise Technology Stack ensures security and scalability across cloud environments.

Upsides

DXC is recognized as a leader in the 2024 Magic Quadrant for Outsourced Digital Workplace Services.

The Quercus AI platform collaboration with Ferrovial and Microsoft enhances DXC's innovation capabilities.

DXC's role in transforming Italy's healthcare sector showcases its expertise in digital transformation.

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