Network Security Engineer Jobs in Warrenton, VA
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.
Principal Cyber Security Engineer
- Chantilly, VA (24 miles from Warrenton, VA)
- 3 days ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 3 days ago
practices, TCP/IP networking, 802.1x and network security concepts is required IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certification or ability to obtain within 6 months of hire Preferred...
Information Assurance System Security Engineer (ISSE) III
- Manassas, VA (20 miles from Warrenton, VA)
- 7 days ago
- Manassas, VA (20 miles from Warrenton, VA)
- 7 days ago
security, based upon the Risk Management Framework (RMF) with emphasize on Joint Special Access Program Implementation Guide (JSIG) authorization process Provides expert support, research and analysis...
IS Security Engineer (ISSE), TS/SCI with Polygraph
- Chantilly, VA (24 miles from Warrenton, VA)
- 8 days ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 8 days ago
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None...
- Fairfax, VA (24 miles from Warrenton, VA)
- 15 days ago
- Fairfax, VA (24 miles from Warrenton, VA)
- 15 days ago
GovCIO is currently hiring for a Security Engineer SME with an active Secret clearance in support of our DEA Bluestone program. Responsibilities: Build culture of security-first development and IT...
IT Security Engineer/Administrator
- Fairfax, VA (24 miles from Warrenton, VA)
- 19 hours ago
- Fairfax, VA (24 miles from Warrenton, VA)
- 19 hours ago
Job Title: IT Security Engineer / Administrator This is a full-time, benefitted, exempt position for an IT Security Engineer / Administrator for Fairfax Radiology Centers in Fairfax, Virginia. The...
SCADA Cybersecurity Engineer [Part time - Remote role] 12+years
- Chantilly, VA (24 miles from Warrenton, VA)
- 22 hours ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 22 hours ago
Develop and validate cybersecurity blueprints that incorporate advanced cryptographic methods, network security zones, and AI- driven threat modeling....
Remote WorkCybersecurity Engineer 6 - Chantilly, VA
- Chantilly, VA (24 miles from Warrenton, VA)
- 1 day ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 1 day ago
management eMASS Establishing, managing, and tracking of Plan of Action & Milestones (POA&M) Applying STIGs to servers, databases, applications, and other hardware Security Readiness Review (SRR) Tools...
- Chantilly, VA (24 miles from Warrenton, VA)
- 2 days ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 2 days ago
Understanding of network/cyber security, penetration testing, and information security best practices Understanding of Linux network security tools (e.g. Metasploit, netcat, nmap, etc.)....
Enterprise - Security Engineer - RMF, AWS, Cloud
- Fairfax, VA (24 miles from Warrenton, VA)
- 3 days ago
- Fairfax, VA (24 miles from Warrenton, VA)
- 3 days ago
years operating in the Federal cyber security domain spanning governance and risk management, business continuity and disaster recovery, encryption, software development security, access control, network...
- Fairfax, VA (24 miles from Warrenton, VA)
- 4 days ago
- Fairfax, VA (24 miles from Warrenton, VA)
- 4 days ago
Performs and conducts penetration tests and manual/automated code reviews....
- Fairfax, VA (24 miles from Warrenton, VA)
- 6 days ago
- Fairfax, VA (24 miles from Warrenton, VA)
- 6 days ago
Proven track record of designing and executing network security strategies, both in cloud-based and on-premises environments....
- Chantilly, VA (24 miles from Warrenton, VA)
- 6 days ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 6 days ago
Cloud Security Architect The Opportunity: Everyone is trying to harness the cloud, but not everyone knows how to secure it. As a cloud security architect, you know how to assess and implement...
Information Systems Security Engineer
- Chantilly, VA (24 miles from Warrenton, VA)
- 6 days ago
- Chantilly, VA (24 miles from Warrenton, VA)
- 6 days ago
Active Secret Clearance Strong knowledge of network security, operating systems, databases, and application security principles....
Security Engineer w/ Network DLP
- Manassas, VA (20 miles from Warrenton, VA)
- 7 days ago
- Manassas, VA (20 miles from Warrenton, VA)
- 7 days ago
. + Deep understanding of TCP/IP, network protocols, routing, switching, firewalls, and network security technologies. + Extensive experience with DLP solutions. + Expert knowledge of SASE, CASB, ZTNA...
- Manassas, VA (20 miles from Warrenton, VA)
- 7 days ago
- Manassas, VA (20 miles from Warrenton, VA)
- 7 days ago
Your skills will support the evolution of our endpoints and network security tools in line with industry-recognized frameworks....
Demographic Data for Warrenton, VA
Moving to Warrenton, VA? Find some basic demographic data about Warrenton, VA below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Warrenton, VA
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Warrenton, VA 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
- Nessus
- In Plane Switching
- Public Key Infrastructure
- Checkpoint
- Terraform
- Internet Protocol Security
- Ansible
- Data Encryption
- Security Information & Event Management
- DNS
- Penetration Testing
- SOC 2
- Firewall
- Vulnerability Management
- TCP/IP
- Windows PowerShell
- PCI Compliance
- Network Security
- Mitigation
- Splunk
- Scripting
- Cybersecurity
- Microsoft Azure
- Information Security
- Amazon Web Services
- Architectural Design
- Linux
- Business Continuity
- Designing
- Modeling
- Information Technology
- Computer Programming
- Python
- Networking
- Engineering
- Strategy Development
- Risk Management
- Military Background
- Troubleshooting
- Implementation
- Prioritizing
- Auditing
- Collaboration
- Documentation
- Mentoring
- Policy Development
- Problem Solving
- Research Skills
- 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 »