Network Engineer

5 days ago

Stevenage, Hertfordshire, United Kingdom Anson McCade Full time £45,000 - £70,000 per year

Network Security Engineer

Location:
On-site (5 days per week)

Job Type:
Permanent

Salary:
Circa £55,000

Security Clearance:
Active SC required, must be eligible for DV

We're offering an exciting opportunity for a passionate
Network Security Engineer
to join a specialist Information Management function as part of a 24x7 Internal Security Response (ISR) team. As a
Network Security Engineer
, you'll play a key role in safeguarding critical network infrastructure, proactively defending against evolving cyber threats, and supporting incident response alongside a skilled SOC team. This is a fantastic opportunity for an engineer with a strong security mindset to work on advanced network protection, optimise security tools, and contribute to major initiatives that strengthen organisational resilience. If you're looking to make a real impact in a security-first environment, this
Network Security Engineer
position offers the platform to develop your expertise further.

Key Skills & Expertise:


• Strong understanding of networking principles (TCP/IP, DNS, routing, switching, VLANs, load balancing)


• Expertise configuring, maintaining, and troubleshooting next-gen firewalls (Cisco, Checkpoint, Palo Alto)


• Hands-on experience with IPS/IDS, SSL decryption, deep packet inspection, and secure proxy solutions (Bluecoat, F5)


• In-depth knowledge of security protocols: IPSec, SSL/TLS, VPNs, multi-factor authentication


• Familiarity with network architectures and security zones (DMZ, internal networks)


• Experience with network monitoring technologies (PRTG, Nagios)


• Desirable: Exposure to Darktrace, Splunk, LogRhythm, packet analysis, and SOC alert triage

You'll Enjoy:


• A role at the heart of security-focused incident response and proactive defence


• Company bonus up to £2,500 (performance-based)


• Pension contributions up to 14%


• Paid overtime and up to 15 additional Flexi Leave days


• Opportunities for training and professional development


• Enhanced parental leave and flexible working options


• Excellent on-site facilities, including subsidised meals and free parking

If you're a
Network Security Engineer
with a passion for security, proactive defence, and high-assurance environments, submit your application below or contact
Declan Bryson
at
Anson McCade
on

quoting reference
AMC/DB/NETSEC/01
.

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