Senior DevOps Engineer
Resourgenix UK
- United Kingdom
- Permanent
- Full-time
- Design, implement, and administer F5 appliances in AWS.
- Consolidate multiple network patterns into a unified, self-service solution.
- Configure and manage Palo Alto and CheckPoint firewalls in enterprise environments.
- Architect and maintain AWS infrastructure with a focus on performance, scalability, and security.
- Build and maintain CI/CD pipelines using tools like Jenkins and GitLab CI.
- Automate infrastructure provisioning using Terraform and Ansible.
- Monitor and optimize hybrid environments, ensuring system reliability and performance.
- Collaborate across teams to enforce DevSecOps best practices.
- Participate in incident response and root cause analysis.
- Document configurations, processes, and network topologies.
- Extensive hands-on experience with F5 load balancers.
- Strong expertise in Palo Alto Networks and CheckPoint firewalls.
- Experience with Zscaler is highly desirable.
- Solid understanding of networking protocols (TCP/IP, DNS, SSL/TLS, routing).
- Proficiency in AWS services: EC2, ELB, VPC, IAM, CloudWatch, S3, Transit Gateway, VPN, VPC Lattice.
- Practical knowledge of DevOps tools: Git, Jenkins, Docker, Ansible, Terraform.
- Strong scripting skills (e.g., Bash, Python).
- Experience managing production systems in regulated or high-availability environments.
- Proven ability to mentor junior engineers.