Network Security Engineer Jobs in Claymont, 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.
Information Systems Security Engineer (ISSE) - U.S. Navy Program
- Noblis
- Philadelphia, PA (18 miles from Claymont, DE)
- 2 hours ago
- Philadelphia, PA (18 miles from Claymont, DE)
- 2 hours ago
Job Requirements Philadelphia, PA Secret Polygraph Unspecified Career Level not specified $78,900 - $123,300 Job Description Responsibilities The Information Systems Security Engineering (ISSE)...
Hybrid Part TimeInformation System Security Engineer (ISSE) III
- Constellation West
- Philadelphia, PA (18 miles from Claymont, DE)
- 2 days ago
- Philadelphia, PA (18 miles from Claymont, DE)
- 2 days ago
ROLE: Information System Security Engineer (ISSE) III REQUIRED: Active, final Secret with immediate eligibility for a favorable /T5 investigation 4-yr STEM degree Active IAT III or IAM III...
In PersonCloud Security Engineer / Azure and M365 / Hybrid
- Coatesville, PA (23 miles from Claymont, DE)
- 2 days ago
- Coatesville, PA (23 miles from Claymont, DE)
- 2 days ago
A federally regulated bank is hiring a Cloud Security Engineer to own cloud security posture across their Azure-heavy environment. This is a full-time, direct hire role, hybrid in the Philadelphia...
HybridIt Cybersecurity Specialist (Infosec)
- Army National Guard Units
- New Castle, DE (13 miles from Claymont, DE)
- 2 days ago
- New Castle, DE (13 miles from Claymont, DE)
- 2 days ago
THIS IS A NATIONAL GUARD TITLE 32 EXCEPTED SERVICE POSITION. This National Guard position is for a IT CYBERSECURITY SPECIALIST (INFOSEC), Position Description Number D3029600 and is part of the DE...
In PersonInformation Systems Security Engineer (ISSE) - U.S. Navy Programs
- Noblis
- Philadelphia, PA (18 miles from Claymont, DE)
- 2 days ago
- Philadelphia, PA (18 miles from Claymont, DE)
- 2 days ago
Responsibilities The Information Systems Security Engineering (ISSE) position supports a national security focused customer providing system security engineering services and/or product to ensure...
Hybrid Part Time- Lockheed Martin
- Wilmington, DE (6 miles from Claymont, DE)
- 3 days ago
- Wilmington, DE (6 miles from Claymont, DE)
- 3 days ago
Active Filters Network Security Engineer Wilmington, DE Clear All Powered By Cookie Policy We use cookies to improve your experience on our site....
In Person- Lockheed Martin Corporation
- King of Prussia, PA (20 miles from Claymont, DE)
- 3 days ago
- King of Prussia, PA (20 miles from Claymont, DE)
- 3 days ago
Description:Responsible for applying an interdisciplinary, collaborative approach to plan, design, develop, validate and verify Cyber solutions across the lifecycle. Conduct cyber risk assessment...
RemotePrincipal Microsoft Cloud & AI Security Architect
- Willis Towers Watson
- Philadelphia, PA (18 miles from Claymont, DE)
- 5 days ago
- Philadelphia, PA (18 miles from Claymont, DE)
- 5 days ago
Description The Role Architect and implement next generation Microsoft cloud security across Azure and multi cloud environments. Drive adoption of Agentic AI for Security to enable autonomous...
In PersonAdvanced Defensive -Applications Security Engineer
- State Street Corporation
- Berwyn, PA (16 miles from Claymont, DE)
- 5 days ago
- Berwyn, PA (16 miles from Claymont, DE)
- 5 days ago
Knowledge of managing and performing application security vulnerability management. Knowledge of implementing security controls into cloud environments....
In PersonCyber Security Engineer (AGI, Ansys Government Initiatives) - 15367
- Synopsys, Inc.
- Exton, PA (19 miles from Claymont, DE)
- 6 days ago
- Exton, PA (19 miles from Claymont, DE)
- 6 days ago
Date posted 03/01/2026 Category Engineering Hire Type Employee Job ID 15367 Base Salary Range $101000-$152000 Remote Eligible No Date Posted 03/01/2026 We Are: At Synopsys, we drive the...
In PersonSenior Security Engineer/Hybrid in Philly
- Philadelphia, PA (18 miles from Claymont, DE)
- 6 days ago
- Philadelphia, PA (18 miles from Claymont, DE)
- 6 days ago
This role will focus on security engineering, SIEM management, incident response, vulnerability management, cloud security, and modern security tooling across hybrid environments....
HybridCyber - SAP Security and GRC Access & Process Control Consultant / Security Engineer II
- Deloitte
- Philadelphia, PA (18 miles from Claymont, DE)
- 7 days ago
- Philadelphia, PA (18 miles from Claymont, DE)
- 7 days ago
management tools such as Onapsis Experience preparing written deliverables and presenting information to stakeholders The wage range for this role takes into account the wide range of factors that...
In Person- Vanguard
- Malvern, PA (17 miles from Claymont, DE)
- 7 days ago
- Malvern, PA (17 miles from Claymont, DE)
- 7 days ago
management, or security engineering Bachelor's degree in a related field or equivalent combination of education and experience Special Factors Sponsorship Vanguard is not offering visa sponsorship...
In PersonOperational Technology Network Security Engineer III
- AmerisourceBergen Corporation
- Conshohocken, PA (20 miles from Claymont, DE)
- 8 days ago
- Conshohocken, PA (20 miles from Claymont, DE)
- 8 days ago
Job Details Summary: The Operational Technology Network Security Engineer III is responsible for designing, implementing, maintaining, and improving security controls across operational technology,...
In PersonInformation Systems Security Engineer
- CACI
- King of Prussia, PA (20 miles from Claymont, DE)
- 8 days ago
- King of Prussia, PA (20 miles from Claymont, DE)
- 8 days ago
Information Systems Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required:...
In PersonDemographic Data for Claymont, DE
Moving to Claymont, DE? Find some basic demographic data about Claymont, DE below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Claymont, DE
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Claymont, 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
- Risk Management Framework
- Penetration Testing
- Data Encryption
- Nessus
- In Plane Switching
- Public Key Infrastructure
- Internet Protocol Security
- Terraform
- Vulnerability Management
- VPN
- PCI Compliance
- SOC 2
- Kubernetes
- Operating Systems
- Information Assurance
- Firewall
- Security Information & Event Management
- Bash
- Splunk
- Network Security
- Scripting
- Software Development
- Mitigation
- Windows PowerShell
- Microsoft Azure
- Architectural Design
- Information Security
- Amazon Web Services
- Cybersecurity
- Linux
- SDLC
- Designing
- Modeling
- Python
- Information Technology
- Artificial Intelligence
- Computer Programming
- Risk Management
- Engineering
- Strategy Development
- Networking
- Military Background
- Troubleshooting
- Auditing
- Prioritizing
- Investigation
- Documentation
- Mentoring
- Implementation
- Collaboration
- Research Skills
- Problem Solving
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
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