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Senior Network Engineer

icon building Company : Sixworks
icon briefcase Job Type : Full Time

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Job Description - Senior Network Engineer

About the job


We currently have an exciting opportunity for a Senior Network Engineer to join our existing experienced team.



This role requires the highest level of UK security clearance. 



What do we look for in a Senior Network Engineer?


Do you feel as comfortable building and supporting production LANs as you do global WANs?  


Can you implement firewall rules from an application’s bespoke requirements?


Are you a tinkerer able to lab and POC new technologies while also able to be a CLI-jockey?


Do you want to work in an organisation working on latest technologies and incorporating solutions in an innovative way?


Are you ready to learn about Secure by Design methodologies from a company working in National Security & Defence? 


  


Essential Skills: 


Implementation and Support of; 



  • Wide Area Network Architecture 

  • Network Routing Protocols – OSPF, BGP 

  • Virtual Private Networks (VPNs) and Network Security Infrastructure – e.g. IKEv2, NGFWs

  • Creating configuration guides and implementing from High Level and Low Level Designs 


  


Desirable Skills: 


Implementation and Support of;  



  • Data Centre Network Architecture – Spine/Leaf Fabric, EVPN, BGP, Geneve 

  • High Assurance IP Encryptors (HAIPE) 

  • Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) 

  • Whitebox Network Infrastructure (e.g. Mellanox, Cumulus Linux, Nvidia Networking)

  • Support and Troubleshooting of NSX

  • Cisco CCNP or equivalent experience



About SiXworks


SiXworks is a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail-safe-fast cutting-edge technology solutions deployed in highly secure environments. We are unified in our mission to accelerate innovation and adoption of secure, digital technology to improve the operational agility of Defence and National Security. This is an exciting time for us, we have ambitious plans for continued growth and development, and we are seeking to add brilliant, experienced, motivated, and passionate people to our team to work with us on this journey.


 


Why join SiXworks?



SiXworks’ expertise includes Secure-by-Design, cloud computing, advanced network and infrastructure design, rapid application development, cross-security domain systems, multi-tenanted High-Performance Compute, multi-source data platforms, cyber vulnerability mitigation, and intelligence systems. We provide supplier-agnostic, technical, and business consultancy to customers while championing open-source and best-of-breed technologies.


 


What can we offer in return? 


SiXworks offers a unique work culture around our core principles Agility, Security, Innovation, Quality, Collaboration and Inclusivity. 


 


Together, these six principles form SiXworks' NORTH STAR, guiding the organisation towards success. This is reflected in the raft of benefits available to all our employees. 


 


In addition to a competitive salary below are some of our benefits: 



  • 25 days annual leave + bank holidays. 

  • Private Medical Insurance. 

  • Life Assurance Scheme 

  • Pension scheme

  • Professional Development opportunities.

  • Cycle to Work scheme. 

  • Perks at Work scheme. 

  • Discretionary Bonus scheme.   


 


A word on UK Security Clearance 


Due to the secure nature of the position and working environment, you must have, or be eligible to obtain Security Clearance. 


More details relating to UK Security Clearance can be found here:  



United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk)
 


SiXworks is an IBM subsidiary which has been acquired by IBM and will be integrated into the IBM organisation. SiXworks will be the hiring entity.  By proceeding with this application, you understand that SiXworks will share your personal information with other IBM subsidiaries involved in your recruitment process, wherever these are located. More Information on how IBM protects your personal information, including the safeguards in case of cross-border data transfer, are available here: https://www.ibm.com/privacy

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