Experienced Network Engineer

At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Primary Tasks:

• Tier 2 and 3 network support. Mostly remote support of 2 datacentres with some travel to sites in Corsham, Farnborough, Milton Keynes, Bicester and Waddington.
• Troubleshooting complex network issues including raising tickets with vendors if required.
• Planning and implementation of upgrades and hardware refresh with some out-of-hours and weekend work required.
• Liaising with other functional teams in Infrastructure and application teams.
• Participation in a shift pattern covering 7AM - 7PM Monday to Friday.
• Hybrid working based in Bristol.
• On-call support 1 week in 3.
  
  Cisco ACI
• Configuration of switching fabric (multi-pod spine-leaf architecture), tenants, application profiles, EPGs (Endpoint Groups), and contract management.
• Experience with Cisco Nexus 9000 switches.
• Ability to use Ansible (playbooks/roles), Python, and REST APIs to automate network configurations and policy enforcement.
• Experience using Cisco APIC, SNMP, and telemetry tools to diagnose issues.
• ASA / Firepower
• In-depth experience with Cisco ASA and Firepower to manage firewall policies, ACLs, and NAT configurations.
• Managing high-availability by setting up Active/Standby or Active/Active modes, configuring failover interfaces, monitoring via CLI/ASDM, and managing failover criteria.
• Catalyst IOS XE
• Solid knowledge of OSPF, BGP, NAT, VLANs, and Layer 2/3 technologies (Spanning Tree, EtherChannel).
• Proficiency in configuring Site-to-Site VPNs (IPsec) using ASDM and CLI.
• F5 BIG-IP Local Traffic Manager
• Proficient in setting up Virtual Servers, Pools, Nodes, and Profiles (TCP, HTTP, SSL).
• Ability to write and troubleshoot TCL-based iRules for custom traffic routing and manipulation.
• Managing certificate installation, SSL profiles, and offloading encryption to reduce server load.
• Configuring device groups, failover scenarios, and synchronization.
• General networking skills
• Experience using tools like Xabbix, SolarWinds, or Splunk for network monitoring / troubleshooting.
• In-depth knowledge of TCP/IP, DNS, DHCP, and ICMP.
• Use of Wireshark and packet-tracer commands to diagnose connectivity issues.
• Managing, configuring, and supporting Infoblox Core Network Services (DNS, DHCP, and IPAM-commonly known as DDI)
  
  Shift
Not a Shift Worker (United Kingdom)