Network Security Jobs in Sheffield
6 days ago
11.
Lead SecOps Command Center; Hybrid; xSecurity Ops
IT/Tech (Cybersecurity, Network Security, Security Management & Operations), Security (Cybersecurity, Network Security, Security Management & Operations)
TESTQ Technologies LTD. is seeking a Sec Ops Command Center Lead to oversee a 24x7 security operations center in a hybrid setup (3 days...
Lead SecOps Command Center; Hybrid; xSecurity Ops JobListing for: TESTQ Technologies LTD. |
6 days ago
12.
SecOps Command Center Lead
IT/Tech (Cybersecurity, Security Management & Operations, Network Security), Security (Cybersecurity, Security Management & Operations, Network Security)
Sec Ops Command Center Lead - Job Type: Contract,Permanent - Work Mode: Hybrid (3 Days from office) - Domain - Sec Ops Command Center...
SecOps Command Center Lead JobListing for: TESTQ Technologies LTD. |
6 days ago
13.
DDoS Security Engineer & Pre-Sales Specialist
IT/Tech (IT Consultant, IT Specialist, Network Security)
BT Group's Global DDoS security team delivers pre - sales and in - life operational support for BT’s commercial DDoS customers,...
DDoS Security Engineer & Pre-Sales Specialist JobListing for: BT Group |
1 week ago
14.
Product Engineer- Endpoint Security-; Hybrid
IT/Tech (Cybersecurity, Systems Engineer, Network Security, IT Specialist)
At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And...
Product Engineer- Endpoint Security-; Hybrid JobListing for: Allstate Private Limited |
1 week ago
15.
IT Specialist Mid – Diego Garcia
IT/Tech (Network Engineer, IT Support, Network Security, Cybersecurity)
More - About the Role: - The Defense & Intelligence Group of Leidos has an opening for the Navy’s Service Management, Integration and...
IT Specialist Mid – Diego Garcia JobListing for: Leidos |
1 week ago
16.
Sr. Technical Support Engineer - Level 3
IT/Tech (IT Support, Technical Support, Systems Administrator, Network Security)
Job Details Posting Details - Posted on October 8, 2026 - Locations - Showing 1 location - Remote, Remote, G - HybridOperationsFull -...
Sr. Technical Support Engineer - Level 3 JobListing for: Park Place Technologies Limited |
1 week ago
17.
Senior Cyber Security Engineer: SIEM & Incident Response
IT/Tech (Cybersecurity, Network Security)
Oscar Technology's client in Surrey is seeking a Cyber Security Engineer to own network and device security across internal and...
Senior Cyber Security Engineer: SIEM & Incident Response JobListing for: Oscar Technology |
1 week ago
18.
DATACOM SME; Data Communication Subject Matter Expert
IT/Tech (Network Engineer, Network Security, Systems Engineer, Cloud Computing: Infrastructure & Operations)
Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical...
DATACOM SME; Data Communication Subject Matter Expert JobListing for: The Nippon Telegraph And Telephone Corporation (NTT) |
1 week ago
19.
3rd Line Network & Security Specialist - x7 Shift
IT/Tech (Cybersecurity, Network Security, Systems Engineer)
Job Req Date: 01/10/2026 - Function: - Security & Network Engineering - Location: - Derby About the role - The 3rd Line Security...
3rd Line Network & Security Specialist - x7 Shift JobListing for: BT Group |
1 week ago
20.
Technical Support - Specialist Services
IT/Tech (Cybersecurity, Network Security)
Recruiter: - Lloyd Hughes Hiring Manager: - Martin Baldwin Career Grade: EDue to the sensitive nature of this role, you will be...
Technical Support - Specialist Services JobListing for: BT Group |