Network Security Engineer Jobs in New Castle, DE
A Network Security Engineer is responsible for designing, implementing, and maintaining computer and information security systems. They play an essential role in ensuring the safety and integrity of a company's data, detecting and mitigating network threats, and implementing security protocols. These professionals also conduct system checks for security vulnerabilities, develop security standards, and recommend security enhancements. They also respond to any network security incidents and provide a thorough post-event analysis.
Network Security Engineers should possess strong troubleshooting, analytical and problem-solving skills. They should be well-versed in various networking languages, firewalls, VPNs, IDS/IPS, and other security technologies. Important certifications include Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), and Cisco Certified Network Associate (CCNA) Security. Before becoming a Network Security Engineer, an individual may work as a Network Administrator, Systems Administrator, or a Junior Network Engineer.
- Wilmington, DE (6 miles from New Castle, DE)
- 1 day ago
- Wilmington, DE (6 miles from New Castle, DE)
- 1 day ago
JobID: 210660517 Category: Security Engineering JobSchedule: Full time Posted Date: 2025-08-26T16:53:04+00:00 JobShift: Day : Join a team where you can play a crucial role in shaping the future of...
Security Engineer - Contract To Hire
- Wilmington, DE (6 miles from New Castle, DE)
- 3 days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 3 days ago
Job Details: Information Security Engineer - Contract to Hire 4 Days onsite - No Sponsorship - No Third Parties - Must be local Our client in Wilmington, DE is seeking an Information Security...
Security Architect - Contract to Hire
- Wilmington, DE (6 miles from New Castle, DE)
- 3 days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 3 days ago
Job Details: Security Architect - Contract to Hire 4 Days Onsite NO THIRD PARTIES Must be a US Citizen or Green Card Holder Local Candidates Only Our client is seeking a Security Architect to...
Lead Security Engineer - AI / ML Laboratory Technical Application Owner
- Wilmington, DE (6 miles from New Castle, DE)
- 7 days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 7 days ago
JobID: 210655836 Category: Security Engineering JobSchedule: Full time Posted Date: 2025-08-20T10:01:43+00:00 JobShift: Day : Join a team where you can play a crucial role in shaping the future of...
Lead Cybersecurity Engineer - SIEM
- Wilmington, DE (6 miles from New Castle, DE)
- 15 days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 15 days ago
This role offers a hybrid work schedule At M&T Tech, we're a team of makers, doers, and builders, working to create the most advanced technology solutions in banking. We're not your stereotypical...
Senior Application Security Engineer
- Wilmington, DE (6 miles from New Castle, DE)
- 28 days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 28 days ago
This role offers a hybrid work schedule at our Wilmington, DE Tech Hub. Overview: Responsible for capturing and refining information security requirements and ensures their integration into...
- Wilmington, DE (6 miles from New Castle, DE)
- 30+ days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 30+ days ago
OT Security Engineer /ICS Security Engineer Wilmington, DE | 8 - 10 years of experience 23-Sep-2025 Job Description Site surveys and inventories of the machines on the PCN (Process Control...
- Wilmington, DE (6 miles from New Castle, DE)
- 45+ days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 45+ days ago
JobID: 210638214 Category: Security Engineering JobSchedule: Full time Posted Date: 2025-07-11T16:15:29+00:00 JobShift: Base Pay/Salary: Jersey City,NJ $152,000.00-$215,000.00 Take on a crucial...
Junior Application Security Engineer
- Wilmington, DE (6 miles from New Castle, DE)
- 90+ days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 90+ days ago
Junior Application Security Engineer Wilmington, DE-Hybrid Monday through Friday 8:00 a.m. to 5:00 p.m. Candidates for this position must be eligible to work in the United States without...
Senior Security Engineer IAM- Okta/Auth0
- Wilmington, DE (6 miles from New Castle, DE)
- 90+ days ago
- Wilmington, DE (6 miles from New Castle, DE)
- 90+ days ago
Company Details Company URL: Berkley Technology Services (BTS) is a dynamic company committed to providing world class IT services. We offer a unique culture, enabling our team members to be at...
Lead Product Security Architect
- Newark, DE (6 miles from New Castle, DE)
- 90+ days ago
- Newark, DE (6 miles from New Castle, DE)
- 90+ days ago
Experience: 5+ years in: Security Architecture and Design Security policy, procedures, and standards creation Cybersecurity Risk Assessment Secure application development Computer and network security...
Demographic Data for New Castle, DE
Moving to New Castle, DE? Find some basic demographic data about New Castle, DE below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in New Castle, DE
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in New Castle, DE offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Security Engineer position
- Computer Science
- Information Assurance
- McAfee
- In Plane Switching
- Nessus
- Data Encryption
- Public Key Infrastructure
- Risk Management Framework
- Data Security
- Splunk
- Terraform
- SOC 2
- Penetration Testing
- DNS
- Software Development
- Security Information & Event Management
- Firewall
- Vulnerability Management
- TCP/IP
- General Data Protection Regulation
- Network Security
- Bash
- PCI Compliance
- Scripting
- Mitigation
- Windows PowerShell
- Microsoft Azure
- Architectural Design
- Information Security
- Amazon Web Services
- Cybersecurity
- Linux
- Designing
- Modeling
- Information Technology
- Computer Programming
- Artificial Intelligence
- Python
- Networking
- Engineering
- Scanning
- Strategy Development
- Risk Management
- Implementation
- Military Background
- Troubleshooting
- Auditing
- Investigation
- Documentation
- Collaboration
- Bachelor's Degree
- Problem Solving
- Research Skills
- Organization
- Leadership
- Communication Skills
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