Jacobs · 9 hours ago
Junior to Mid-Level Network Engineer
Chantilly, VA
Full-time
Onsite
Entry, Mid Level
$110K/yr - $160K/yr
1+ years expJacobs is a company focused on solving critical problems for thriving cities and environments. They are seeking a qualified Junior to Mid-Level Network Engineer to support the design, implementation, and maintenance of their network infrastructure in the Chantilly, VA office.
Civil EngineeringConsultingCyber SecurityIndustrialIndustrial EngineeringInformation TechnologyInfrastructureProfessional ServicesReal Estate
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Collaborate with a team of engineers to design, implement and test features and functionality to support Knack Works’ high performance computing products
Interact with customers to gather requirements and help develop use cases
Assist in the design and planning of network communication systems
Provide specification documentation and detailed schematics for network architecture
Develop and define techniques and tools to support the most efficient solution to meet program needs
Conduct testing of network design and implementation
Maintain and provide technical expertise in all areas of hardware (network and computer), software interconnections, and interfaces such as routers, firewalls, switches, bridges, gateways, etc
Troubleshoot network connectivity, performance, and security issues
Upgrade and implement improvements to the entire network system for the supported programs
Support LAN/WAN, VLANs, VPNs, and basic QoS configurations
Perform hardware installation, cabling coordination, and device turn-ups
Maintain accurate network documentation, including
Network diagrams and drawings
IP addressing schemes
Device configurations and inventories
Follow change management and implementation best practices
Collaborate with systems, security, and support teams as needed
Qualification
Required
1 to 4 years of hands-on network engineering or network support experience with a bachelor's degree in Computer Engineering, Network Engineering or related field
Solid understanding of Routing protocols (e.g., OSPF, BGP basics)
Solid understanding of Switching technologies (VLANs, STP, trunking)
Solid understanding of Firewall concepts and rule management
Experience with installation and implementation of network hardware
Familiarity with common networking vendors (e.g., Cisco, Palo Alto, Juniper, etc.)
Ability to create and maintain clear technical documentation
Strong troubleshooting, problem-solving and analytical skills
Good communication and collaborations skills with the ability to work in a team environment
Experience with LAN/WAN operations and protocols
Experience working in development and operational networking environments
A current active TS with SCI eligibility and willingness to take a polygraph exam
Ability to obtain a CompTIA Security+ CE certification within the first 6 months of employment
Preferred
VMware vSphere configuration and maintenance experience
A current TS/SCI with Poly
A valid CompTIA Security+ CE certification
Network certifications (CCNA, Network+, or equivalent)
Experience with VPN technologies (site-to-site and remote access)
Experience with Wireless networking
Experience with Network monitoring tools
Exposure to cloud networking (AWS, Azure or similar)
Experience working in an enterprise or multi-site environment
Benefits
Medical
Dental
Vision
Basic life insurance
A 401(k) plan
Paid time off
Profit-Sharing Plan (PSP) which includes both PSP contributions and an optional 401(k) plan (available immediately (i.e., no deferment or wait period), and the ability to purchase company stock at a discount)
Deferred compensation plan
Executive Deferral Plan
Additional rewards, including merit increases, performance discretionary bonus, and stock
Company
Jacobs
Jacobs leads the global professional services sector delivering solutions for a more connected, sustainable world.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$1.1B2023-08-18Post Ipo Debt· $600M
2023-02-16Post Ipo Debt· $500M
1980-09-26IPO
Leadership Team
Bob Pragada
Chair & Chief Executive Officer at Jacobs
Paul Friedman
CTO, StreetLight Data
Recent News
2026-02-03
Company data provided by crunchbase