Network Engineer Jobs in Chantilly, VA
Network Engineer jobs in Chantilly, Virginia are in strong demand, concentrated in the Westfields Business Park corridor, Route 50 tech campuses, and the areas near Dulles International Airport, across defense contracting, federal IT services, and cloud infrastructure. Employers hiring right now include SAIC, AT&T, and Leidos. See the openings below and apply to the ones that match your experience.
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Quantum Sky is searching for a Network Automation Engineer to support an Intel customer in Chantilly, VA. If you enjoy working with new technologies, enterprise-leading equipment, and seeking to optimize systems to achieve maximum performance, we would like to speak to you. This position will play a key role in driving the performance, stability, and scalability of next-generation networks to support enterprise Information Technology (IT) workloads.You will join a diverse team of software and platform engineers to design, deploy, and maintain network infrastructure. You will collaborate with people inside and outside the organization to deliver the highest standards for building, deploying, and scaling networks. The Network Development Engineer is focused on automating the deployment and support of critical network infrastructure. This includes interacting directly with networking hardware (switches, routers, firewalls, etc.) and enterprise software-defined control planes. The Network Development Engineers will perform high-quality network and systems operations, deployments, scaling, technology refresh, sustaining engineering, best practices applications, optimization, internal/external customer interactions, and produce appropriate technical documentation.
Responsibilities:
- Create and implement changes through automation
- Deliver simple, sustainable, and repeatable solutions and processes
- Operate and trouble-shoot network routing, interconnectivity, platforms, performance, and configuration issues; including low level application interaction, Linux systems, and next-gen networking software tools
- Maintain standards across the networking toolset and ensure that we are fully compliant with those standards and policies
- Drive and support innovation from Top of Rack to the Network Border and everything in between
- Work closely with the Network Architect to ensure fast, smooth roll-out of new designs and products, as well as assist with deployment and sustaining of network infrastructure and tooling
- Proficient in either Python or Go programming language
- Experience working with networking protocols and APIs, ideally Open vSwitch and/or any RESTful APIs for network devices and services
- Proficient in network topologies and architecture (VLAN, LAN, WAN)
- Experience with automation frameworks, specifically Ansible, to write scripts and automate network configurations
- Experience with SONiC and Cumulus Network Operating System (NOS)
- Experience in rail-optimized technology
- Experience with key Kubernetes networking concepts
- Experience using the Kubernetes Container Network Interface (CNI) to interact with network plugins and manage pod networking
- Familiarity with configuring, deploying, and maintaining the MetalLB Operator for traffic load balancing on bare metal clusters
- Ability to effectively communicate with team members, vendors, and customers to understand requirements and implement solutions
- Proficient time management to prioritize tasks and meet deadlines in a fast-paced
- Extensive experience designing, deploying, and troubleshooting large-scale enterprise WAN architectures using core routing protocols (BGP, OSPF, EIGRP), MPLS, and overlay networks across geographically distributed sites.
- Proven hands-on track record configuring and managing enterprise-grade Software-Defined WAN platforms (e.g., Cisco Catalyst SD-WAN/Viptela, Fortinet Secure SD-WAN, VMware Velocloud, or Silver Peak), including centralized policy enforcement, zero-touch provisioning (ZTP), and dynamic path selection.
- Proficiency in developing production automation scripts and configuration frameworks using Python and Ansible, with practical experience consuming network REST APIs, NETCONF/RESTCONF, and data serialization formats (JSON, YAML, XML).
- Strong background implementing secure transport connectivity across WAN boundaries, including IPsec site-to-site tunnels, MACsec, Next-Gen Firewall policies, and QoS traffic shaping for latency-sensitive application traffic.
- Experience using Terraform to declare network state alongside version-controlled GitOps workflows (e.g., GitLab CI, GitHub Actions) to automate change validation, linting, and continuous network deployment.
- Practical experience with model-driven telemetry (gRPC, gNMI), YANG data modeling, and streaming observability pipelines (e.g., Prometheus, Grafana, ELK/OpenSearch, ThousandEyes) for proactive latency, jitter, and loss analytics.
- Experience integrating enterprise SD-WAN topologies with major public clouds (AWS Transit Gateway/Direct Connect, Azure Virtual WAN/ExpressRoute) and Secure Access Service
Clearance: Active Top Secret w/ SCI Eligibility
Location: On-site in Chantilly, Virginia
- Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between $120,000- $140,000. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
- Highlights of our benefits include Health/Dental/Vision, 401(k) match, Paid Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave.
At Quantum Sky, we believe that success starts with our people. We foster a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #TeamQuantumSky?
Quantum Sky Engineering LLC is an Equal Opportunity Employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, [sexual orientation, gender identity,] national origin, disability, status as a protected veteran, or any characteristic protected by applicable law.
Quantum Sky is searching for a Network Automation Engineer to support an Intel customer in Chantilly, VA. If you enjoy working with new technologies, enterprise-leading equipment, and seeking to optimize systems to achieve maximum performance, we would like to speak to you. This position will play a key role in driving the performance, stability, and scalability of next-generation networks to support enterprise Information Technology (IT) workloads.You will join a diverse team of software and platform engineers to design, deploy, and maintain network infrastructure. You will collaborate with people inside and outside the organization to deliver the highest standards for building, deploying, and scaling networks. The Network Development Engineer is focused on automating the deployment and support of critical network infrastructure. This includes interacting directly with networking hardware (switches, routers, firewalls, etc.) and enterprise software-defined control planes. The Network Development Engineers will perform high-quality network and systems operations, deployments, scaling, technology refresh, sustaining engineering, best practices applications, optimization, internal/external customer interactions, and produce appropriate technical documentation.
Responsibilities:
- Create and implement changes through automation
- Deliver simple, sustainable, and repeatable solutions and processes
- Operate and trouble-shoot network routing, interconnectivity, platforms, performance, and configuration issues; including low level application interaction, Linux systems, and next-gen networking software tools
- Maintain standards across the networking toolset and ensure that we are fully compliant with those standards and policies
- Drive and support innovation from Top of Rack to the Network Border and everything in between
- Work closely with the Network Architect to ensure fast, smooth roll-out of new designs and products, as well as assist with deployment and sustaining of network infrastructure and tooling
- Proficient in either Python or Go programming language
- Experience working with networking protocols and APIs, ideally Open vSwitch and/or any RESTful APIs for network devices and services
- Proficient in network topologies and architecture (VLAN, LAN, WAN)
- Experience with automation frameworks, specifically Ansible, to write scripts and automate network configurations
- Experience with SONiC and Cumulus Network Operating System (NOS)
- Experience in rail-optimized technology
- Experience with key Kubernetes networking concepts
- Experience using the Kubernetes Container Network Interface (CNI) to interact with network plugins and manage pod networking
- Familiarity with configuring, deploying, and maintaining the MetalLB Operator for traffic load balancing on bare metal clusters
- Ability to effectively communicate with team members, vendors, and customers to understand requirements and implement solutions
- Proficient time management to prioritize tasks and meet deadlines in a fast-paced
- Extensive experience designing, deploying, and troubleshooting large-scale enterprise WAN architectures using core routing protocols (BGP, OSPF, EIGRP), MPLS, and overlay networks across geographically distributed sites.
- Proven hands-on track record configuring and managing enterprise-grade Software-Defined WAN platforms (e.g., Cisco Catalyst SD-WAN/Viptela, Fortinet Secure SD-WAN, VMware Velocloud, or Silver Peak), including centralized policy enforcement, zero-touch provisioning (ZTP), and dynamic path selection.
- Proficiency in developing production automation scripts and configuration frameworks using Python and Ansible, with practical experience consuming network REST APIs, NETCONF/RESTCONF, and data serialization formats (JSON, YAML, XML).
- Strong background implementing secure transport connectivity across WAN boundaries, including IPsec site-to-site tunnels, MACsec, Next-Gen Firewall policies, and QoS traffic shaping for latency-sensitive application traffic.
- Experience using Terraform to declare network state alongside version-controlled GitOps workflows (e.g., GitLab CI, GitHub Actions) to automate change validation, linting, and continuous network deployment.
- Practical experience with model-driven telemetry (gRPC, gNMI), YANG data modeling, and streaming observability pipelines (e.g., Prometheus, Grafana, ELK/OpenSearch, ThousandEyes) for proactive latency, jitter, and loss analytics.
- Experience integrating enterprise SD-WAN topologies with major public clouds (AWS Transit Gateway/Direct Connect, Azure Virtual WAN/ExpressRoute) and Secure Access Service
Clearance: Active Top Secret w/ SCI Eligibility
Location: On-site in Chantilly, Virginia
- Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between $120,000- $140,000. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
- Highlights of our benefits include Health/Dental/Vision, 401(k) match, Paid Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave.
At Quantum Sky, we believe that success starts with our people. We foster a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #TeamQuantumSky?
Quantum Sky Engineering LLC is an Equal Opportunity Employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, [sexual orientation, gender identity,] national origin, disability, status as a protected veteran, or any characteristic protected by applicable law.
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Find Network Engineer JobsNetwork Engineer Job Market in Chantilly
Who's Hiring
- SAIC30
- AT&T24
- Leidos24
- Peraton24
- VTG Defense18
Network Engineer Jobs in Chantilly: Frequently Asked Questions
How do I get a network engineer job in Chantilly?
Focus your search on Chantilly's dominant hiring sectors: defense contractors, federal IT integrators, and managed security service providers concentrated in Westfields Business Park and along the Route 28 corridor near Dulles. Clearance eligibility, even at the Secret level, gives candidates a significant edge here. Hands-on experience with enterprise routing, SD-WAN, or zero-trust network architecture aligns well with what local employers prioritize.
Which companies hire network engineers in Chantilly?
Employers hiring network engineers in Chantilly right now include SAIC, AT&T, and Leidos, based on current listings on Migrate Mate as of November 2026. Chantilly's employer base skews heavily toward defense primes, federal IT contractors, and intelligence community support firms operating out of the Westfields and Dulles corridor campuses.
Are there remote network engineer jobs in Chantilly?
Yes, though network engineering is mixed: roles involving physical infrastructure, data center operations, or classified systems are almost always on-site, while network architecture, design, and NOC analyst positions can be hybrid or fully remote. About 13% of network engineer openings tied to Chantilly are remote or hybrid as of November 2026, reflecting the area's high concentration of cleared, on-site government work. Cloud-focused and vendor-side roles tend to offer the most scheduling flexibility locally.
How can I get a network engineer job in Chantilly with little or no experience?
The most realistic entry path in Chantilly is through a help desk or junior network technician role with a federal IT integrator or managed service provider, where internal clearance sponsorship and skills training are more common than in commercial markets. Certifications like CompTIA Network+, CCNA, or Security+ carry real weight with Chantilly employers even without a degree. Entry-level NOC analyst positions at local defense contractors are also a practical bridge into full network engineering roles.
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