Network Security Engineer Jobs in Castle Rock, CO
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.
- Centennial, CO (21 miles from Castle Rock, CO)
- 30+ days ago
- Centennial, CO (21 miles from Castle Rock, CO)
- 30+ days ago
Securitas Technology Corporations is a division of Securitas AB, the largest protective services provider in the world with over 370,000+ Securitas Heroes across the world. STC offers a full...
Security Engineer - SaaS Cybersecurity
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 4 days ago
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 4 days ago
technology and committed to continual improvement of yourself, your team, and your technology Good understanding of networking technologies and protocols within large enterprise environments, such as firewalls...
Cyber Security Engineer - Located in Denver, CO
- Littleton, CO (22 miles from Castle Rock, CO)
- 6 days ago
- Littleton, CO (22 miles from Castle Rock, CO)
- 6 days ago
Located in Denver, CO Job Description: Cybersecurity Endpoint Engineer Remote (Preferred: Denver, CO Area) $129000-$134000 Range Why Choose GMR? Global Medical Response (GMR) and its family of...
Product Security Engineer (Hybrid, Loveland, CO)
- Monument, CO (14 miles from Castle Rock, CO)
- 13 days ago
- Monument, CO (14 miles from Castle Rock, CO)
- 13 days ago
This role requires strong expertise in secure coding standards, vulnerability management, and collaboration with development teams to build secure applications....
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 18 days ago
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 18 days ago
As a Systems Security Engineer III, you will be using your skills and expertise to design, test, and implement our secure operating systems, networks, security monitoring, and tuning....
- Lakewood, CO (24 miles from Castle Rock, CO)
- 22 days ago
- Lakewood, CO (24 miles from Castle Rock, CO)
- 22 days ago
Responsibilities We are seeking a skilled and detail-oriented Network Security Analyst with a strong focus on firewall technologies to join our IT security team....
- Lakewood, CO (24 miles from Castle Rock, CO)
- 27 days ago
- Lakewood, CO (24 miles from Castle Rock, CO)
- 27 days ago
A client in the Lakewood, CO area is looking for a Product Security Engineer to join their team. This client designs, engineers, and builds medical technology and they believe in integrating...
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 30+ days ago
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 30+ days ago
As a Systems Security Engineer III, you will be using your skills and expertise to design, test, and implement our secure operating systems, networks, security monitoring, and tuning....
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 30+ days ago
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 30+ days ago
We are seeking a Senior Systems Security Engineer with a Bachelor's degree in Computer Science, Network Engineering, Information Technology or related field. In this challenging, fast-paced...
DoD SkillBridge - Systems Security Engineer (Active Duty Military Only)
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 60+ days ago
- Lone Tree, CO (15 miles from Castle Rock, CO)
- 60+ days ago
As a Systems Security Engineer, you will be using your skills and expertise to design, test, and implement our secure operating systems, networks, security monitoring, and tuning....
Principal Cybersecurity Engineer - Vulnerability Management Specialist
- Centennial, CO (21 miles from Castle Rock, CO)
- 30+ days ago
- Centennial, CO (21 miles from Castle Rock, CO)
- 30+ days ago
Provide guidance and support to other teams on vulnerability management and security best practices. Participate in security incident response activities as needed....
Demographic Data for Castle Rock, CO
Moving to Castle Rock, CO? Find some basic demographic data about Castle Rock, CO below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Castle Rock, CO
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Castle Rock, CO 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
- Information Assurance
- Identity Management
- In Plane Switching
- Public Key Infrastructure
- Terraform
- Nessus
- Internet Protocol Security
- Ansible
- Data Encryption
- Secure Socket Layer
- SOC 2
- VPN
- Security Information & Event Management
- DNS
- Penetration Testing
- Software Development
- Firewall
- Vulnerability Management
- TCP/IP
- PCI Compliance
- Windows PowerShell
- Network Security
- Mitigation
- Splunk
- Scripting
- Cisco
- Cybersecurity
- Microsoft Azure
- Information Security
- Amazon Web Services
- Architectural Design
- Designing
- Modeling
- Computer Programming
- Information Technology
- Python
- Networking
- Engineering
- Strategy Development
- Risk Management
- Military Background
- Troubleshooting
- Implementation
- Prioritizing
- Auditing
- Collaboration
- Documentation
- Mentoring
- Reporting
- Problem Solving
- Organization
- Scheduling
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
Network Security Engineer Related Career Advice Articles

5 IT Jobs to Help You Get Started in the Technology Industry
Want to learn more about technology jobs? Wondering how to become a developer? Check out our guide to top IT jobs and computer science careers.
Read article »
How to Become a Software Developer
Find the answers to the questions you have about how to become a software developer, including how long does it take to become a software developer and what does a software developer do.
Read article »
Switching to a Career in Technology
As the hot field nationwide, technology is drawing in new people from all stages in their careers. If you’re interested in breaking into the industry, this simple four-step guide is for you.
Read article »