At a Glance
- Tasks: Capture and analyse network traffic using Wireshark and tcpdump.
- Company: Join a highly technical team at 83zero in Islington, London.
- Benefits: Competitive daily rate, hybrid work model, and a dynamic environment.
- Other info: 6-month contract with excellent growth opportunities in a collaborative setting.
- Why this job: Make an impact by turning complex network data into actionable insights.
- Qualifications: Hands-on experience with network analysis tools and Python or SQL skills.
The predicted salary is between 48060 - 58740 £ per year.
83zero is recruiting for a Data Engineer / Network Traffic Analysis specialist to join a highly technical team working with large volumes of network and traffic data. This is not a traditional Data Engineering position. We are looking for someone who combines strong networking knowledge with hands-on packet and traffic analysis, particularly using Wireshark, PCAP and tcpdump. You will be working at packet and protocol level, capturing, investigating and analysing network traffic before turning that information into usable data for further processing and analysis.
What you'll be doing:
- Capturing and analysing network traffic using Wireshark, PCAP and tcpdump
- Investigating network behaviour at packet and protocol level
- Analysing TCP/IP, DNS, HTTP/HTTPS, ports, protocols and traffic flows
- Filtering packet captures to identify patterns, anomalies and potential issues
- Troubleshooting network connectivity, latency, routing and protocol issues
- Extracting, transforming and analysing technical/network data
- Using Python and SQL to work with network, telemetry or data sets
- Working alongside data, networking and security teams
- Supporting cloud-based data and network environments
What we're looking for:
You should have strong hands-on experience across:
- Wireshark
- PCAP / packet capture
- Network traffic analysis
- Network sniffing
- tcpdump
- TCP/IP
- DNS
- HTTP / HTTPS
- Network protocols and troubleshooting
- Python and/or SQL
Experience with GCP / Google Cloud, BigQuery, Pub/Sub or Dataflow would be beneficial, but it is not essential. The priority is genuine hands-on network traffic and packet analysis experience.
Contract Details:
- Rate: £500 - £550 per day
- IR35: Inside IR35
- Duration: 6 months
- Location: Islington, London
- Working Pattern: Hybrid, 2 days per week onsite
If you have strong Wireshark and packet-level network analysis experience alongside Data Engineering, Python or SQL skills, please apply to discuss the opportunity in more detail.
Data Engineer / Network Traffic Analysis in Isleworth employer: 83zero Ltd Careers
As an IAM Delivery Consultant with us, you'll be part of a dynamic cybersecurity and digital identity practice that values innovation and collaboration. We offer a competitive salary of up to £80,000, flexible hybrid working arrangements, and exceptional career development opportunities, ensuring you stay at the forefront of IAM technologies while making a meaningful impact on leading UK organisations.
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We think this is how you could land Data Engineer / Network Traffic Analysis in Isleworth
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We think you need these skills to ace Data Engineer / Network Traffic Analysis in Isleworth
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