Security Infrastructure Engineer

• Support the Security team in installing, configuring, and updating servers and software components
• Validate engineering designs for JSP 453 compliance and provide supporting documentation
• Work collaboratively with Engineering, Design, and Security teams to identify security risks and recommend mitigations
• Advise on benefits of emerging cyber security technologies, presenting recommendations and conducting cost/risk analyses
• Conduct product selections against complex requirements, focusing on performance, cost, and time
• Contribute security engineering insights for the implementation of various technologies
• Ensure compliance with security policies and frameworks relevant to the organization
• Engage in high-pressure project timelines and deliver results
• Assist in writing and analyzing technical requirements
• Collaborate as part of a large technical team to enhance security measures

Technologies:

• Cisco
• Support
• JSP
• LDAP
• Linux
• MPLS
• Network
• Security
• Ubuntu
• VPN
• VMware
• iOS
• PHP
• Python

• Infrastructure access control including Ubuntu and/or Linux system administration
• LDAP design and management
• RADIUS / TACACS configuration
• Significant experience in security engineering for installation, configuration, maintenance, administration, and support of related solutions
• Experience in administration of PKI hierarchy
• Familiarity with security policy frameworks like NIST CSF and ISO 27001
• Experience with MoD Secure by Design concepts
• Knowledge of virtualization technologies (VMware ESXi 8, VCentre 8)
• Understanding of network infrastructure including CISCO IOS-XE, CISCO ASA, BGP, VRF/MPLS, VPN, QoS
• Clear understanding of JSP 604/453 network security compliance
• Relevant cyber security qualifications (e.g., CompTIA Security, GIAC Security Essentials)
• Strong critical thinking and analytical skills
• Ability to work under pressure and within complex organizations
• Experience in delivering accredited secure solutions in the public sector
• Experience in Agile (SAFE4) and Waterfall projects
• In-date professional registration with APMG or CIISec is desirable
• Candidates must hold a DV clearance or current SC and be willing to undergo security vetting