Overview
The Senior Cyber Security Infrastructure Specialist will design, deploy, and maintain covert, scalable, and resilient red-team infrastructure, and build and manage C2 frameworks. The role involves developing automation for rapid infrastructure deployment and ensuring operational security.
Key Responsibilities
- Design, deploy and maintain covert, scalable and resilient red-team infrastructure (cloud, on-prem, hybrid)
- Build and manage C2 frameworks, redirectors, payload delivery systems
- Develop automation for rapid infrastructure deployment (Infra as code)
- Ensure operational security (OPSEC)
- Create hardened, disposable environments for phishing, initial access, lateral movement and persistence operations
- Maintain documentation and secure configurations for repeatable operations
Required Experience
- 3 years post-related experience with a Bachelor’s degree in a related discipline, or exceptionally, at least 10 years extensive and progressive expertise in duties related to the function of the post without a university degree
- At least 3 years practical experience designing, implementing, and maintaining security infrastructure, in Cybersecurity field
- Linux Systems administration (Install/configure/maintain Linux based servers, apply system updates/ patches, monitor system performance/ logs, manage users/permissions/ settings of the platform)
- Docker management (maintain Docker containers, troubleshoot Docker based applications and volumes)
- Deep experience with Infrastructure-as-code (IaC) tools such as Terraform
- Configuration management expertise with Ansible / Salt for repeatable environment builds
- Experience in CI/CD integration for infrastructure-as-code
- Strong understanding of security best practices
- IP switching and routing, experience in network troubleshooting
- Virtual Infrastructure understanding based on VMWare technologies
- Good engineering skills including programming and/or scripting knowledge (python, shell scripting, PowerShell)
- Demonstrable experience of analysing and interpreting logs in order to diagnose faults and spot abnormal behaviours
- Experience in Proxy management (Configure/maintain proxy, implement routing rules/access control)
Qualifications
- A Bachelor’s degree at a nationally recognised/certified University in a related discipline
- Infrastructure relevant certification such as: AWS Certified Solutions architect, Azure administrator/solutions architect expert, Google professional cloud architect, Cisco CCNA/CCNP, hashicorp terraform associate, Linux certified administrator
