It and network security engineer Work, Jobs in Eng (with Salaries)

IT and Network Security Engineer
AWTG —London
Group IT Operations and Security Engineer
Chartered Insurance Institute —London
- £60,000 - £65,000 a year
- Full-time
- Analysis skills
- Communication skills
Network and Security Engineer
AWTG —London
- Full-time
- Computer Science
- Master's degree
- Bachelor's degree
Network and IT Engineer
AWTG —London
- Full-time
- Azure
- Computer Science
- Master's degree
IT Engineer - Networking
SHI International Corporation —London
- £60,000 - £90,000 a year
- Weekend availability
- Hybrid work
- Travel
- Communication skills
Network & Infrastructure Engineer
Legends Global (Europe) —London
- Communication skills
- Annual leave
- Employee assistance programme
Quick apply
IT Security Engineer
Achilles Group Limited —Abingdon
- Spanish
- English
- Analysis skills
- Annual leave
5d
Cyber Security Engineer
Bupa —London
- Full-time
- Hybrid work
- Mentoring
- Scripting
- Employee discount
- Gym membership
Quick apply
11d
Network Engineer
Sectigo —Manchester
- £55,000 - £62,000 a year
- Full-time
- Remote
- Computer Science
- Up to 50% travel
- Bachelor's degree
Quick apply
14d
IT Engineer
Nomios —Basingstoke
- Full-time
- Remote
- Azure
- DevOps
Quick apply
Graduate Devops Engineer, AWS
AWS EMEA SARL (UK Branch) —Thames Valley
- Full-time
- Computer networking
Cybersecurity SOC Analyst II
CHAOS Industries —London
- Analysis skills
- Travel
- AI
- Relocation assistance
Quick apply
3d
IT Security Analyst
Interpham Consulting —Luton
- Full-time
- Writing skills
Network Engineer
Financial Ombudsman Service —London
- £58,075 - £75,000 a year
- Full-time
- Hybrid work
- Continuous improvement
- Travel
- In-person
- Annual leave
IT Systems Engineer (Infrastructure & Security)
KeTech Systems Ltd —Preston
- Full-time
- Azure
- Free parking
- Annual leave
Quick apply
Information Security Engineer
Bupa —London
- From £55,000 a year
- Full-time
- Annual leave
- Work from home
Quick apply
Network and System Engineer
AWTG —London
- Full-time
- Azure
- Computer Science
- Master's degree
Network Security Engineer
NSC Global —Reading
- Temporary
- Presentation skills
- Communication skills
IT Infrastructure Engineer
Paragon Banking Group —Solihull
- Part-time
- Hybrid work
- Continuous improvement
- Mentoring
- Scripting
- Annual leave
- Employee assistance programme
IT Support Technician
IT MANAGMENT LTD —London
- From £39,000 a year
- Full-time
- Hybrid work
- Customer service
- Windows
- Microsoft Office
- Free parking
- Annual leave
Quick apply
7d

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IT and Network Security Engineer

AWTG -
London

Apply Now

Job details

Qualifications

Penetration testing
TCP
Data centre experience
CCNP
CCNA
5G
Encryption
Google Cloud Platform
Network infrastructure
Load balancer management
SSL
Network management
NIST standards
IDS
Operational security implementation
IPsec
ISO 27001
IP networking
SSH
SIEM
Cybersecurity
Network Security

Full job description

AWTG, a leader in 5G systems integration and application development, is looking for an IT and Network Security Engineer.

As a Network Security Engineer, you’ll work across various domains including RAN, Mobile Core, IP Routers, Ethernet switches, Data center switches, Firewalls, Load balancers, SD-WAN, RADIUS, DHCP, and DNS. Your responsibilities will involve implementing security mechanisms on infrastructure based on both O-RAN Alliance OpenRAN and 3GPP standards, in addition to managing associated network management systems, orchestrators, and OSS platforms.

Key Responsibilities:

Implement the security mechanisms (such as encryption, authentication, authorization and access control) to safeguard data transmitted over O-RAN and 5G Core interfaces.

Develop and implement the O-RAN and Core network security mechanism from 3GPP and O-RAN specifications

Develop JOTS Compliant solutions in both O-RAN and 3GPP environments for commercial deployment.

Conduct penetration testing to identify vulnerabilities on 5G network and recommend remediation measures.

Work with external auditors to assess security and secure certifications like ISO27001, Cyber Essentials, and Cyber Essentials Plus.

Managing IT network infrastructure and data center operations while implementing new systems and services.

Configure, troubleshoot, and resolve network issues within the data center

Requirements:

Minimum of 3 years’ experience in enterprise networking.

In-depth technical understanding of 5G architecture and O-RAN networks.

Proficiency in protocols and technologies including IPSec, VPN, TCP/IP, SSL, TLS, IDS/IPS, SSH, SNMP, NTP.

Thorough knowledge of networking concepts, protocols, and technologies such as TCP/IP, DNS, DHCP, VLANs, VPNs.

Familiarity with security tools and technologies including firewalls, IDS/IPS, VPN, and SIEM.

Strong understanding of network security principles, frameworks, and standards (NIST, ISO/IEC 27001, 3GPP 5G Security, O-RAN security specifications).

Hands-on experience with Cisco, Palo Alto, and F5 for Switching, Routing, Firewalls, Load balancing, and Security Networking.

Familiarity with cloud platforms such as AWS, Azure, or Google Cloud.

Experience implementing security measures in cloud environments.

Willingness to learn and adapt to new challenges.

Preferred Qualifications:

Networking and security certifications (CCNA, CCNP, etc)

Apply Now

Refine Your Search

it and network security engineer jobs in eng

IT and Network Security Engineer

Group IT Operations and Security Engineer

Network and Security Engineer

Network and IT Engineer

IT Engineer - Networking

Network & Infrastructure Engineer

IT Security Engineer

Cyber Security Engineer

Network Engineer

IT Engineer

Graduate Devops Engineer, AWS

Cybersecurity SOC Analyst II

IT Security Analyst

Network Engineer

IT Systems Engineer (Infrastructure & Security)

Information Security Engineer

Network and System Engineer

Network Security Engineer

IT Infrastructure Engineer

IT Support Technician

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