Cybersecurity Jobs in Richardson TX
1 week ago
191.
Senior Network Security Architect
IT/Tech (Cybersecurity, IT Consultant, Systems Engineer)
Senior Network Security Architect - Date: - General Overview - Functional Area: Information Technology (ITM) - Career Stream: IT Risk...
Senior Network Security Architect JobListing for: Celestica Inc. |
1 week ago
192.
Senior Firewall Engineer & Technical Lead, Cloud Security
Engineering (Systems Engineer, Cybersecurity)
A technology solutions company is seeking a Senior Firewall Engineer in Richardson, Texas to lead firewall installations and...
Senior Firewall Engineer & Technical Lead, Cloud Security JobListing for: Celestica Inc. |
1 week ago
193.
Cybersecurity Lead - Product Security Network OS
IT/Tech (Cybersecurity, IT Consultant)
Position: Cybersecurity Lead - Product Security for Network OS - A global technology company is seeking a Cybersecurity Lead...
Cybersecurity Lead - Product Security Network OS JobListing for: Celestica Inc. |
1 week ago
194.
IT Infrastructure Specialist: Server, Cloud & Security
IT/Tech (Systems Engineer, Cybersecurity), Engineering (Systems Engineer, Cybersecurity)
Select how often (in days) to receive an alert: - Specialist, IT Infrastructure - Date: Jan 24, 2026 - General Overview - Functional...
IT Infrastructure Specialist: Server, Cloud & Security JobListing for: Celestica Inc. |
1 week ago
195.
Senior Network Security Architect: Zero Trust & Firewalls
IT/Tech (Systems Engineer, Cybersecurity, IT Consultant)
A leading technology solutions provider is seeking a Senior Network Security Architect to design and oversee enterprise security...
Senior Network Security Architect: Zero Trust & Firewalls JobListing for: Celestica Inc. |
1 week ago
196.
Junior ISSE: DoD Security Engineer; Secret Site
IT/Tech (Cybersecurity, Systems Engineer)
Position: Junior ISSE: DoD Security Engineer (Secret) | On‑Site - A cybersecurity firm in Richardson, TX, is seeking a skilled ISSE I for...
Junior ISSE: DoD Security Engineer; Secret Site JobListing for: Cyber Defense Technologies |
1 week ago
197.
Specialist, IT Infrastructure
IT/Tech (Systems Engineer, IT Support, Cybersecurity)
Select how often (in days) to receive an alert: - Specialist, IT Infrastructure - Date: Jan 24, 2026 - General Overview - Functional...
Specialist, IT Infrastructure JobListing for: Celestica Inc. |
1 week ago
198.
Senior Manager - DevSecOps & Site Reliability Engineering
IT/Tech (Cloud Computing, Systems Engineer, Cybersecurity, IT Project Manager)
We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience....
Senior Manager - DevSecOps & Site Reliability Engineering JobListing for: Hispanic Alliance for Career Enhancement |
1 week ago
199.
Information System Security Engineer
IT/Tech (Cybersecurity, Systems Engineer)
Overview - CDT is seeking an experienced and skilled ISSE for a DoD program in Richardson, TX. This position is hands‑on technical and...
Information System Security Engineer JobListing for: Cyber Defense Technologies |
1 week ago
200.
Information System Security Engineer; ISSE
IT/Tech (Cybersecurity, Systems Engineer)
Position: Information System Security Engineer (ISSE) I - Overview - CDT is seeking a skilled ISSE I for a DoD program in Richardson, TX....
Information System Security Engineer; ISSE JobListing for: Cyber Defense Technologies |