2mo
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Network Infrastructure Engineer
Colorado Springs or Fort Belvoir or Huntsville
$62k-$141k/yr OnsiteFull Time
5+ YOE5+ years DoD network engineering; 3+ years commercial hardware/cloud; 2+ years network discovery; TS/SCI; HS diploma; DoD 8570.01 IAT Level II.
Cisco, HP, Aruba, Palo Alto, Arista, Juniper, AWS, Azure, Structured cabling, BGP, IS-IS, OSPF, MPLS, LDP, RSVP, VPLS, STP, L3VPN
3mo
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Network and Infrastructure Architect
Carlsbad or Germantown or Englewood
$142k-$264k/yr HybridFull Time
8+ YOE8+ years in systems engineering, networking and infrastructure; cloud and on-prem expertise; security-focused design; experience with public cloud, Kubernetes/OpenStack; collaboration.
Kubernetes, OpenStack, Cloud, Infrastructure Automation, Networking
1w
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Enterprise Infrastructure Network Engineer
Washington, District of Columbia, United States
$125k/yr OnsiteFull Time
7+ YOE7+ years enterprise network engineering experience; Bachelor's degree or equivalent experience; CCNA/CCNP/CompTIA Network+/Security+ preferred; experience with WAN/LAN, cabling, fiber, wireless, DCIM, and telephony.
DCIM, IPTV, DAS, structured cabling, optical fiber, wireless LAN, telephony systems
3mo
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Network and Infrastructure Architect
Carlsbad or Germantown or Englewood
$142k-$224k/yr HybridFull Time
8+ YOE8+ years in systems engineering, networking, and infrastructure; cloud and on‑prem; Kubernetes/OpenStack experience; automation; strong communication; leadership in complex projects; US citizenship; travel up to 10%; willing to come to office 3x/week.
Kubernetes, OpenStack, Cloud, Networking, Server hardware, Automation, Monitoring, IAM
2mo
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Senior Network Infrastructure Engineer
Washington, District of Columbia, United States
$140k-$160k/yr HybridFull Time
5+ YOEMinimum 5 years in enterprise network engineering; strong Cisco, AWS cloud, and security tooling experience; on-site in DC area; US citizenship.
Cisco IOS, AWS, VPC, EC2, ALB/NLB, Transit Gateway, Direct Connect, CloudFormation, IAM, Site24x7, SevOne, WAF, Cisco ISE, DNS/DHCP
2mo
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Junior Infrastructure Engineer
Washington, District of Columbia, United States
$85k-$150k/yr OnsiteFull Time
3+ YOEBachelor's in a technical discipline; 3+ years system engineering; secure, scalable enterprise infrastructure experience; VM management; cross-team collaboration.
VM management, Windows Server, Linux, VMware, Network security, Documentation, Infrastructure automation
3mo
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Network Infrastructure Design Quality Engineer , Global Cabling Quality
Herndon, Virginia, United States
$111k-$186k/yr OnsiteFull Time
4+ YOEBachelor's degree in engineering; 4+ years in network pathway design or installation in data centers; knowledge of cable tray standards.
NEMA VE1/VE2, IEC 61537, Quality Assurance tools
1mo
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Principal Network Engineer
Denver or Alexandria or Seattle or Austin
$120k-$150k/yr OnsiteFull Time
10+ YOE10+ years in network engineering or telecommunications; expertise in fiber infrastructure, DWDM/CWDM, routing/switching, structured cabling, OT networks, and experience through design, construction, commissioning and operations.
DWDM, CWDM, AutoCAD, Visio, GIS
2d
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Staff Network Engineer, Network Infrastructure and Capacity
Atlanta or Addison or Reston or Sunnyvale or Thornton
$176k-$256k/yr OnsiteFull Time
10+ YOEBachelor's in CS/Engineering or equivalent,10 years routing protocol and troubleshooting experience,5 years network planning/design,experience with carrier-class networks and capacity planning.
dense wavelength division multiplexing (DWDM), CDN, IP, dark fiber, optical transport, TPU, Vertex AI, OSI
1w
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Network Engineer 4 - Infrastructure
Suitland or Ashburn
OnsiteFull Time
10+ YOE10+ years large‑scale networking experience with leadership, strong Cisco and hybrid AWS networking skills, data center operations, monitoring tools, and troubleshooting across protocols like OSPF/BGP; Public Trust eligible.
NX-OS, IOS, Netscout nGenius, SolarWinds, NetFlow, Wireshark, TCPdump, VPC, AWS Direct Connect, AWS Transit Gateway, AWS
2mo
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Network Engineer, Foundation and Support (Edge/Backbone Infrastructure Design)
Denver or Reston
$107k-$159k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years designing large-scale data center infrastructure; project management; knowledge of electrical/mechanical diagrams and data center standards; ability to work with global teams.
Revit, AutoCAD, Bluebeam, BIM360, ACC, Procore
2mo
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Network Engineer 2
Columbia, Maryland, United States
OnsiteFull Time
10+ YOESenior Network Engineer with design, deployment, and maintenance of enterprise network infrastructure; requires Bachelor's degree and 10+ years experience; IAT Level II and active polygraph.
Network devices, VPN, Firewall, IPSec, GRE Tunneling, NAT, VoIP, Traffic Shaping, MoIP, Monitoring tools
3mo
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Senior Network Engineer
Washington, District of Columbia, United States
$94k-$151k/yr HybridFull Time
8+ YOEBachelor's with 8+ years in data networks; experience with Cisco, F5s, Nexus, DHCP/DNS/VPN/MPLS/MTIPS/BGP; cloud infra; OOB networks; firewall management; ability to obtain secret clearance.
Cisco, F5, Nexus switches, DHCP, DNS, VPN, MPLS, MTIPS, BGP, routing, switching, cloud infrastructure, Out-of-Band networks, firewall management
1mo
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Network Engineer Mid
Washington, District Of Columbia, United States
OnsiteFull Time
5+ YOEMinimum 5 years network engineering experience; routing, switching, segmentation, and secure network operations; ability to support enterprise network environments and related infrastructure.
2mo
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Senior Infrastructure Engineer
Baltimore, Maryland, United States
OnsiteFull Time
7+ YOE7+ years in infrastructure engineering; cloud (AWS/Azure/Google); Cisco; automation tools; networking, security, storage; VMware; AD; certifications.
AWS, Azure, Google Cloud, Ansible, Puppet, Chef, VMware, Active Directory, Cisco Networking, Next-generation Firewalls/IPS, SAN/NAS
3mo
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Infrastructure Engineer
Torrance or Washington or Los Angeles
$101k-$138k/yr OnsiteFull Time
3+ YOE3-5 years production infrastructure experience; Linux, networking, AWS, Terraform, Kubernetes; on-call; Python/Go; strong technical writing.
Terraform, Kubernetes, AWS, Helm, GitOps, Python, Go, Vault, Grafana
3w
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Network Engineer
Linthicum, Maryland, United States
$104k-$166k/yr OnsiteFull Time
6+ YOEDesign, implement, and maintain DoD network infrastructure; COMSEC and DISA STIG experience; CCNA and Security+ required; Top Secret/SCI clearance; 6+ years of relevant engineering experience preferred.
MPLS, VPN, BGP, Spanning Tree, VLANs, LLDP, VoIP, Multicast, Cisco ISE, Palo Alto, DISA Security Technical Implementation Guides (STIGs)
2mo
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Senior Network Systems Engineer
East Palo Alto or Clarksburg or Arlington
$140k-$185k/yr FieldFull Time
5+ YOE5+ years network engineering experience; strong L2/L3 fundamentals, Linux systems, VPNs, infrastructure-as-code, scripting (Bash/Python/Go), AWS experience; willingness to travel ~50%.
systemd-networkd, Netplan, iptables, StrongSwan, WireGuard, Ansible, Terraform, Grafana, Telegraf, InfluxDB, Docker, SSH, Bash, Python, Go, EC2, VPC, Transit Gateway, Security Groups, AWS GovCloud
1w
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Network Engineer
Washington, District of Columbia, United States
$110k-$120k/yr OnsiteFull Time
3+ YOEMinimum 3 years networking/infrastructure experience, hands-on with SD-WAN, LAN/WLAN/SAN, Microsoft Intune, Microsoft 365, Azure Virtual Desktop, VMware, NetApp, and network security; Bachelor's preferred.
SD-WAN, LAN, WLAN, SAN, Microsoft Intune, Windows Autopilot, VMware, Windows Server 2016, Microsoft 365, Exchange Online, SharePoint Online, OneDrive for Business, Microsoft Teams, Azure Virtual Desktop (AVD), Microsoft Entra ID (Azure AD), Active Directory, Group Policy, FSLogix, NetApp, SnapMirror, SnapCenter, Veeam, Commvault, Azure Backup, Cisco, Fortinet, Meraki, HP/HPE
2mo
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Cloud Infrastructure Engineer (AWS)
Washington, District of Columbia, United States
HybridContract
10+ YOEBachelor's degree in IT or related field; 10+ years infrastructure/cloud engineering; Hands-on AWS; Networking, Linux, security knowledge; AWS Solutions Architect certification preferred.
AWS, EC2, VPC, S3, CloudWatch, Red Hat Linux, Networking, Security