FREE ACCESS
5,000–10,000 jobs/day
See all jobs on JobTailor
Search thousands of fresh jobs every day.
Discover
- Fresh listings
- Fast filters
- No subscription required
Create a free account and start exploring right away.

Infrastructure Domain Architecture – Security
Interval GroupJunior Infrastructure Security Engineer joining a large internal platform programme in the energy sector. Advising on and delivering security infrastructure aligned with architectural and operational requirements.
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
datacenter securityfirewall managementDNS hardeningsecurity delivery automationvulnerability managementsecurity patchingCIS hardeningInfoblox Grid solutionsAnsiblePython
Soft Skills
advisory skillsdocumentationprocess validationproblem-solving
Tools & Technologies
firewallsVPNVLANIPS/IDSsecurity solutions
Industry Keywords
security infrastructureimplementation planssecurity standardsbest practicesdecision justifications
Tech Stack
Tools & technologiesAnsibleDNSFirewallsPython
About the role
Key responsibilities & impact- Advise on and deliver security infrastructure in line with architectural and operational requirements
- Focus on datacenter security, firewall management, DNS hardening and security delivery automation
- Develop detailed security deployment plans covering implementation phases, resources and timelines
- Install and configure security solutions in line with defined security standards and best practices
- Maintain thorough documentation of the security environment including configurations, protocols and decision justifications
- Continuously validate implementation processes for effectiveness and alignment with organisational goals
- Identify discrepancies or inefficiencies in processes and propose corrective actions
Requirements
What you’ll need- Good experience with datacentre security, VLAN, VPN and remote access solutions
- Good hands-on experience with firewalls for ACLs, VPNs and IPS/IDS
- Experience in vulnerability management, security patching and CIS hardening of firewall and DNS devices
- Good experience with Infoblox Grid solutions, DNS RFC standards, DNS internet-facing hardening and security
- Experience developing and supporting new security and access products alongside architecture teams
- Security delivery automation with Ansible, with ability to align with software development teams using Python
- Fluent English (C1 minimum)
Benefits
Comp & perks- Flexible working hours
- Freedom to choose your own projects
- Access to exciting projects in various industries
- Support in advancing your career
- Competitive pay
- Dedicated team assistance