Network Security Engineer III - UK
United Kingdom - CardiffFull-TimeMid-levelSoftware Engineering
Key Responsibilities
- Configure, troubleshoot, and take escalations for Firewalls & Load Balancers, Windows/Linux system administration, or Cloud Native Tooling
- Create documentation for support and operations tasks regarding the above tools
- Configure, plan, install, maintain, and optimize network systems, equipment, and applications ensuring network protocols and security policies are used effectively
- Solve engineering problems through the ownership of level appropriate customer requests and issues, seeing them through to resolution
- Design, schedule and coordinate maintenances
- Engineer and implement customized security solutions
- Collaborate with Account Managers and Business Development Consultants to build strong customer relationships
- Collaborate and share knowledge with other Engineers and Administrators
- Mentor and train lower level Rackers
- Other Incidental tasks related to the job, as necessary.
Skills/Knowledge
- Required - working knowledge of NSX-T, Palo Alto, Cisco FirePower, F5.
- Desirable - working knowledge of Fortigate, Azure, Cisco Nexus, Panaroma, ACI, Cloudflare.
- At least ONE relevant networking certification e.g. CCNA/P.
Critical Competencies
- Excellence: Exceeds expectations by consistently demonstrating accountability, discipline, high performance, and a proven track record of exceptional results.
- Customer-driven: Prioritizes customer needs and satisfaction through collaborative and proactive problem-solving, and an unwavering commitment to customer success.
- Expertise: Possesses deep understanding of customer needs and continually grows and enhances skills to provide customer-focused solutions.
- Agility: Quickly adapts and responds to dynamic customer needs and expectations through innovative solutions.
- Compassion: Cultivates a positive and supportive environment to effectively work together towards a common goal, fostering trust within Rackspace and with external stakeholders.
Career Level Summary
- Proven experience (7+ years) in Networking/Network Security.
- Requires in-depth conceptual and practical knowledge in own job discipline and basic knowledge of related job disciplines
- Solves complex problems
- Works independently, receives minimal guidance
- May lead projects or project steps within a broader project or may have accountability for on-going activities or objectives
- Acts as a resource for colleagues with less experience
