Network Security Engineer Jobs
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.

Apply expertise in networking fundamentals including TCP/IP, routing protocols, VLANs, VPNs, and firewalls to design and troubleshoot complex network infrastructures....
Remote WorkGovCIO is currently hiring for a RMF Cybersecurity Engineer with an active TS/SCI clearance in Washington, DC (4 days onsite, 1 day remote). Responsibilities: Collaborates with intrusion analysts...
Management (IAVM) reviews Perform automated ACAS scanning, STIG, SCAP checks (Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems Analyze cybersecurity test scan results...
security boundary architectures utilizing Assured Compliance Assessment Solution (ACAS) Perform log reviews utilizing Endpoint Security Solution (ESS) and SolarWinds Event Manager (SEM) tools Assess...
Securitas Technology Corporation is a division of Securitas AB, the largest protective services provider in the world with over 370,000+ Securitas Heroes across the world. Securitas Technology...
Familiarity with security tools, frameworks, and technologies like penetration testing, vulnerability scanning, and security information and event management (SIEM) systems is important....
Lead Elastic Stack Cybersecurity Engineer
- Pearl Harbor, HI
- 45+ days ago
- Pearl Harbor, HI
- 45+ days ago
Description Leidos has a current job opportunity for a Senior Cybersecurity Engineer specializing in data integration, content development, and system architecture. Working with Elastic Stack...
Support advancement of Zero Trust cloud security governance processes Define security measures, such as secure authentication methods, encryption, access control lists, intrusion detection systems, firewalls...
Scripting or programming experience (Java,.NET, HTML, Ruby, PHP, Perl, C#, Python, JavaScript, PowerShell, Bash) Experience with penetration testing and web application assessment....
security solutions Experience implementing cloud security policies, continuous monitoring, and compliance automation Strong understanding of zero-trust architecture, hybrid cloud security, and security...
security analysis Demonstrated experience developing risk management methodologies Demonstrated experience analyzing test results to develop risk/threat mitigation plans Demonstrated experience communicating...
network technologies, Log Analysis, and Incident Response....
The main focus will be on security operation center tools, log and event management, vulnerability scanning and management, secure configuration management, network security, and cybersecurity architectural...
Conduct vulnerability assessments, ethical hacking, and penetration testing. Analyze IT systems for threats and provide remediation recommendations....
This job posting is anticipated to remain open for 30 days, from 15-Apr-2025. The posting may close early due to the volume of applicants. The Cloud Security Senior Engineer will deploy and...
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs Nationwide
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers 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
- Terraform
- Risk Management Framework
- Information Assurance
- Virus Removal
- Identity Management
- In Plane Switching
- Public Key Infrastructure
- Ansible
- Nessus
- Ruby
- F5 BIG-IP
- Data Encryption
- SOC 2
- Security Information & Event Management
- Penetration Testing
- DNS
- Firewall
- Vulnerability Management
- TCP/IP
- Windows PowerShell
- Network Security
- PCI Compliance
- Mitigation
- Scripting
- Systems Administration
- Splunk
- Cybersecurity
- Information Security
- Microsoft Azure
- Architectural Design
- Amazon Web Services
- Linux
- Designing
- Modeling
- Computer Programming
- Information Technology
- Python
- Engineering
- Networking
- Scanning
- Strategy Development
- Risk Management
- Microsoft Windows
- Military Background
- Troubleshooting
- Implementation
- Prioritizing
- Auditing
- Documentation
- Mentoring
- Collaboration
- Reporting
- Policy Development
- Problem Solving
- Organization
- Scheduling
- Leadership
- Communication Skills
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