Network Security Engineer Jobs in Marshallton, 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.
Security Architect - DevSecOps
- Malvern, PA (22 miles from Marshallton, DE)
- 1 day ago
- Malvern, PA (22 miles from Marshallton, DE)
- 1 day ago
Global Risk and Security (GR&S) at Vanguard enables business strategy, protects client and Vanguard interests (e.g., assets and data), and stewards a strong risk culture. Our teams leverage...
Senior Application Security Engineer
- Wilmington, DE (7 miles from Marshallton, DE)
- 9 days ago
- Wilmington, DE (7 miles from Marshallton, DE)
- 9 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 (7 miles from Marshallton, DE)
- 13 days ago
- Wilmington, DE (7 miles from Marshallton, DE)
- 13 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 (7 miles from Marshallton, DE)
- 28 days ago
- Wilmington, DE (7 miles from Marshallton, DE)
- 28 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...
Lead Security Engineer, SaaS Security Posture Management - SSPM
- Malvern, PA (22 miles from Marshallton, DE)
- 30+ days ago
- Malvern, PA (22 miles from Marshallton, DE)
- 30+ days ago
Global Risk and Security (GR&S) at Vanguard enables business strategy, protects client and Vanguard interests (e.g., assets and data), and stewards a strong risk culture. Our teams leverage...
Junior Application Security Engineer
- Wilmington, DE (7 miles from Marshallton, DE)
- 60+ days ago
- Wilmington, DE (7 miles from Marshallton, DE)
- 60+ 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...
Lead Security Engineer - Cybersecurity & Technology Controls
- Wilmington, DE (7 miles from Marshallton, DE)
- 90+ days ago
- Wilmington, DE (7 miles from Marshallton, DE)
- 90+ days ago
management, etc.)...
Senior Lead Security Engineer - AI Engineer
- Wilmington, DE (7 miles from Marshallton, DE)
- 90+ days ago
- Wilmington, DE (7 miles from Marshallton, DE)
- 90+ days ago
JobID: 210619011 Category: Security Engineering JobSchedule: Full time Posted Date: 2025-04-24T15:14:48+00:00 JobShift: : We're driven by curiosity, passion, optimism, and the belief that...
Senior Security Engineer IAM- Okta/Auth0
- Wilmington, DE (7 miles from Marshallton, DE)
- 90+ days ago
- Wilmington, DE (7 miles from Marshallton, 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...
Network and Security Administrator
- Tredyffrin, PA (23 miles from Marshallton, DE)
- 90+ days ago
- Tredyffrin, PA (23 miles from Marshallton, DE)
- 90+ days ago
Strong knowledge of Microsoft 365, Microsoft Exchange/Exchange Online, Windows Server, Active Directory, Entra ID/Azure, TCP/IP, DHPC, DNS, Load Balancers, UPS, Vulnerability Management and enterprise...
Lead Product Security Architect
- Newark, DE (8 miles from Marshallton, DE)
- 90+ days ago
- Newark, DE (8 miles from Marshallton, 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 Marshallton, DE
Moving to Marshallton, DE? Find some basic demographic data about Marshallton, DE below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Marshallton, DE
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Marshallton, 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
- Nmap
- Information Assurance
- Identity Management
- In Plane Switching
- Nessus
- Fortinet
- Data Encryption
- Public Key Infrastructure
- Risk Management Framework
- Operating Systems
- VPN
- Penetration Testing
- SOC 2
- Security Information & Event Management
- Software Development
- Vulnerability Management
- Firewall
- Splunk
- General Data Protection Regulation
- Network Security
- Bash
- Windows PowerShell
- Scripting
- Cisco
- Mitigation
- PCI Compliance
- Microsoft Azure
- Architectural Design
- Information Security
- Cybersecurity
- Amazon Web Services
- Linux
- Designing
- Modeling
- Information Technology
- Artificial Intelligence
- Computer Programming
- Python
- Networking
- Engineering
- Risk Management
- Implementation
- Military Background
- Troubleshooting
- Auditing
- Prioritizing
- Documentation
- Investigation
- Mentoring
- Collaboration
- Bachelor's Degree
- Problem Solving
- Research Skills
- Organization
- Scheduling
- Leadership
- Communication Skills
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