Network Engineer Jobs in Fairfax, VA
A Network Engineer in the technology industry is responsible for designing, implementing, and maintaining computer networks within an organization. This may range from setting up small connections (LANs) to vast networks (WANs), intranets, or extranets. They play an essential role in developing and maintaining the infrastructure that allows for internal communication and external digital operations. Network Engineers provide technical support, fix network faults, and optimize network performance and security.
Key skills for a Network Engineer include problem-solving, analytical skills, thorough understanding of network protocols, knowledge of security algorithms, and mastery of hardware like switches, routers, and bridges. They should also be familiar with network analysis tools and operating systems. Various certifications such as Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), and CompTIA Network+ can enhance their credibility. Prior to becoming a Network Engineer, individuals might have roles such as Network Technician, IT Support Specialist, or Network Analyst.
- Reston, VA (7 miles from Fairfax, VA)
- 60+ days ago
- Reston, VA (7 miles from Fairfax, VA)
- 60+ days ago
ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA. This is an onsite position....
Cloud Network Engineer - Hybrid Work Opportunity
- Springfield, VA (11 miles from Fairfax, VA)
- 60+ days ago
- Springfield, VA (11 miles from Fairfax, VA)
- 60+ days ago
In addition, the Cloud Network Engineer is expected to go into the DLA facility as needed to complete their SIPR work....
- Springfield, VA (11 miles from Fairfax, VA)
- 16 days ago
- Springfield, VA (11 miles from Fairfax, VA)
- 16 days ago
(Additional experience may be considered in lieu of a degree) Firewalls (e.g. Palo Alto, Juniper, Cisco, etc.) Routers/Switches (e.g. Juniper, Cisco, etc.)...
- Springfield, VA (11 miles from Fairfax, VA)
- 23 days ago
- Springfield, VA (11 miles from Fairfax, VA)
- 23 days ago
network operations are safe and efficient by monitoring network performance; coordinating planned maintenance; adjusting hardware components and responding to network connectivity issues related to firewall...
Infrastructures Certifications: None Experience: 10 + years of related experience US Citizenship Required: Yes Job Description: Network Engineer Sr Advisor We are seeking highly motivated engineers...
- Lorton, VA (19 miles from Fairfax, VA)
- 1 day ago
- Lorton, VA (19 miles from Fairfax, VA)
- 1 day ago
Oversee the installation and configuration of equipment, including routers, switches, firewalls, and servers....
- Lorton, VA (19 miles from Fairfax, VA)
- 1 day ago
- Lorton, VA (19 miles from Fairfax, VA)
- 1 day ago
Oversee the installation and configuration of equipment, including routers, switches, firewalls, and servers....
- Lorton, VA (19 miles from Fairfax, VA)
- 60+ days ago
- Lorton, VA (19 miles from Fairfax, VA)
- 60+ days ago
Oversee the installation and configuration of network equipment, including routers, switches, firewalls, and servers....
Insider Threat Program Senior Network Engineer
- Washington Navy Yard, DC (22 miles from Fairfax, VA)
- 16 days ago
- Washington Navy Yard, DC (22 miles from Fairfax, VA)
- 16 days ago
/WAN network infrastructure Experience with Palo Alto Firewalls Original Posting: June 18, 2025 For U.S....
- Reston, VA (7 miles from Fairfax, VA)
- 1 hour ago
- Reston, VA (7 miles from Fairfax, VA)
- 1 hour ago
Engineer to join our team supporting VA LAN CCT....
Windows Server Administrator Booz Allen Hamilton Yesterday Top Secret/SCI Unspecified Polygraph IT - Hardware Chantilly, VA (ON-SITE/OFFICE) Job Number: R0210990 Windows Server Administrator The...
Network Architect - Onsite - (TS clearance, SCI eligibility)
- Alexandria, VA (21 miles from Fairfax, VA)
- 5 hours ago
- Alexandria, VA (21 miles from Fairfax, VA)
- 5 hours ago
Lead network infrastructure planning, including LAN, WAN, VPN, wireless, and voice over IP (VoIP) architectures....
MBI Infrastructure/Network Engineer
- Ashburn, VA (11 miles from Fairfax, VA)
- 16 hours ago
- Ashburn, VA (11 miles from Fairfax, VA)
- 16 hours ago
Insight Global is looking for an Infrastructure/Network Engineer to support a federal client in a modernization effort....
Senior Computer Network Engineer
- Lorton, VA (19 miles from Fairfax, VA)
- 21 hours ago
- Lorton, VA (19 miles from Fairfax, VA)
- 21 hours ago
Oversee the installation and configuration of equipment, including routers, switches, firewalls, and servers....
- Lorton, VA (19 miles from Fairfax, VA)
- 21 hours ago
- Lorton, VA (19 miles from Fairfax, VA)
- 21 hours ago
Oversee the installation and configuration of equipment, including routers, switches, firewalls, and servers....
Demographic Data for Fairfax, VA
Moving to Fairfax, VA? Find some basic demographic data about Fairfax, VA below.
Network Engineer Online Courses and Training Opportunities
Title Synonyms
Users interested in this job title also searched for the following job titles
Salary for Network Engineer Jobs in Fairfax, VA
Required or preferred licenses and certifications for Network Engineer positions.
Highest Education Level
Network Engineers in Fairfax, VA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Engineer position
- Cisco Networking
- VTP
- Hot Standby Router Protocol
- Computer Science
- Network Architecture
- WAN Design / Implementation
- Border Gateway Protocol
- Open Shortest Path First
- Fortinet
- Juniper
- Cisco EIGRP
- VLAN
- Solarwinds
- Multiprotocol Label Switching
- Network Infrastructure
- LAN
- Cisco Routers
- Network Design
- Internet Protocol Security
- Simple Network Management Protocol
- F5 BIG-IP
- Network Operations
- Cisco Meraki
- VPN
- Switches
- Network Management
- DHCP
- Firewall
- DNS
- TCP/IP
- Routers
- Scripting
- Network Security
- VMware
- Cisco
- Architectural Design
- Amazon Web Services
- Microsoft Azure
- VoIP
- Network Administration
- Routing
- Designing
- Installation
- Resolution
- Information Technology
- Networking
- Engineering
- Python
- Microsoft Windows
- Implementation
- Military Background
- Troubleshooting
- Collaboration
- Documentation
- Problem Solving
- Organization
- Scheduling
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
Network 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 »
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 »