IT Network & Security Engineer
L3Harris Technologies
full-time
Posted on:
Location Type: Hybrid
Location: Farnborough • United Kingdom
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Tech Stack
About the role
- Operate within an Agile environment
- Provide technical leadership within a collaborative team
- Contribute to the wider team to design, implement and operate secure networking capabilities
- Proactively maintain the network and security hardware, applications, and services
- Respond to incidents, requests and troubleshoot connectivity or performance issues
- Implement planned Change across all the devices and services under the management of the team
- Respond to emergency situations and perform effective troubleshooting during major incidents as required
- High degree of documentation skills, for creating and maintaining design and operational documentation, Change documentation, Runbooks, Test plans and any other operational documentation as required
- Management of Control, Audit and Risk routines
- Participate in the team on-call rota
Requirements
- Strong knowledge of all round infrastructure technologies
- Demonstrated ability to work on multiple projects simultaneously, to respond to shifting priorities, and to work efficiently under pressure
- Significant experience with Palo Alto Firewalls and Panorama in a global environment
- Hold a PCNSE or PCCSE certification or equivalent in experience
- Cisco CCNP certification or equivalent experience.
- High level of understanding and experience with OSPF and BGP
- Micro-segmentation principles and technologies
- Zero Trust principles
- Experience with Wireshark or other packet capture tools to analyze traffic
- Significant experience troubleshooting voice and video network traffic
- Experience with M&A activities across network and security services
- Experience of Clearpass and/or other NAC solutions
- Experience with multiple connectivity technologies including DIA, MPLS and DWDM
- Experience with wireless technologies
- Strong communication and presentation skills
Benefits
- Hybrid working where possible – please note this role requires you onsite for a minimum of 3 days per week
- 25 days holiday per year (plus bank holidays), increasing with long service and with the opportunity to buy/sell up to 5 days
- Private medical insurance with optional family cover
- Pension scheme of up to 8% employer contribution
- Life Assurance 4x salary (flexible up to 10x)
- Group income protection
- Flexible opt-in extras such as a health care cash plan, dental insurance, gym membership, critical illness cover and cycle to work scheme
- Employee Family Assistance Program providing mental health and wellbeing support
- Professional membership reimbursement (discretionary)
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
Palo Alto FirewallsPanoramaCisco CCNPOSPFBGPMicro-segmentationZero TrustWiresharkNAC solutionsDIA
Soft skills
technical leadershipcollaborationdocumentation skillsability to work under pressurecommunication skillspresentation skillstroubleshootingincident responseproject managementadaptability
Certifications
PCNSEPCCSE