2mo
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System Development Engineer, ADC - RAPP (Route 53 and Perimeter Protection)
Denver or Jessup or Arlington or Herndon
$99k-$160k/yr OnsiteFull Time
2+ YOE2+ years software development; proficiency in at least one modern language; knowledge of systems engineering fundamentals; TS/SCI with polygraph required.
3w
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Microsoft Dynamics Developer
Bethesda or Silver Spring
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years configuring Dynamics 365 Customer Service/Omnichannel and Power Platform (Dataverse, Power Pages, Power Automate); experience with routing, agent workspace, CRM workflows, and stakeholder requirements; bachelor’s degree.
Microsoft Dynamics 365 Customer Service, Omnichannel, Dataverse, Power Platform, Power Pages, Power Automate, Copilot Studio, JavaScript, API
3w
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Engineer III, Security Engineer
Basking Ridge or Alpharetta or Irving or Ashburn or Temple Terrace or Cary
$81k-$155k/yr HybridFull Time
3+ YOE3+ years network/security experience or bachelor’s degree, experience with routing/switching, 4G/5G, virtualization, scripting (Bash/Python), incident response, and asset discovery.
Openstack, Kubernetes, Bash, Python, Splunk
2mo
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Network Engineer
Chantilly or Herndon
$175k-$220k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years network engineering experience, expertise with routing/switching, firewalls, VPNs, Cisco/Juniper, and secure mission environments.
Cisco, Juniper, VoIP
3w
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Engineer III, Security Engineer
Cary or Alpharetta or Hilliard or Ashburn or Irving or Branchburg
$81k-$155k/yr HybridFull Time
3+ YOEBachelor's or 3+ years network security experience; strong TCP/IP and routing knowledge; experience with network equipment (Cisco, Juniper, Arista, Palo Alto, F5), NetFlow analysis, scripting (Python, Powershell, Perl), and cross-functional communication.
Python, Powershell, Perl, Splunk, Claude Code, Elasticsearch, CrowdStrike, NETSCOUT OCI
3w
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Network Engineer
Dulles or Vienna
$173k-$211k/yr OnsiteFull Time
6+ YOEActive TS/SCI with polygraph, bachelor\u0002s degree (or equivalent experience) with 6+ years network engineering experience; hands-on Cisco, ACI, IOS-XE/NX-OS, routing, switching, and firewall/VPN technologies.
Cisco Datacenter, WAN, LAN, Client Access, MACsec, HSRP, VRF, VPC, ACLs, BGP, EIGRP, Cisco ACI, IOS-XE, NX-OS, FTD, ASA, VPN concentrators
1mo
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Senior Systems Engineer
Rockville, Maryland, United States
$157k-$186k/yr OnsiteFull Time
12+ YOEBachelor's degree in CS/IT/Engineering, 12 years systems engineering experience, deep knowledge of systems architecture, cloud (AWS/Azure), virtualization, networking, Microsoft 365, incident management, and ability to lead technical teams; must be authorized to work in the US.
AWS, Azure, Microsoft 365, Wi-Fi, VLANs, Routing, Switching, Network Protocols, Servers, Virtual Servers, Storage Systems, Routers, Switches, Firewalls, Windows Security
1w
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Network Engineer
Arcola, Virginia, United States
OnsiteFull Time
3+ YOEActive U.S. government secret clearance,3+ years network engineering experience, hands-on Cisco infrastructure, routing (EIGRP,BGP), IPSec VPN, DISA STIGs familiarity, CompTIA Security+ (DoD 8570/8140 IAT II).
Cisco, EIGRP, BGP, IPSec, DISA STIGs, AWS, Azure
2w
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Network Engineer (SME)
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
11+ YOE11+ years network engineering experience with routing, switching, firewalls, SD-WAN, cloud networking; ability to design, implement, document, and mentor; Top Secret/SCI eligibility required.
EIGRP, BGP, ISIS, STP, LACP, VTP, MPLS, NAT, VPN, SD-WAN, VERSA, AWS, Azure, Google, Java, Python
2mo
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Journeyman Network Engineer
Springfield or Herndon or Ashburn
HybridFull Time
5+ YOE5+ years network engineering experience, bachelor\u0002s degree or equivalent, CCNA (required) CCNP preferred, experience with routing/switching, monitoring, incident response, and enterprise 24x7 operations.
Cisco, VoIP, VTC, ITSM, ITIL
5d
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Senior Network Engineer
Rockville, Maryland, United States
OnsiteFull Time
7+ YOE7+ years enterprise network design/operations experience with Cisco devices, F5 load balancers, firewalls; CCNP/CCIE required; hands-on in routing protocols, VPNs, and scripting with Python/Ansible.
F5, Palo Alto, Cisco IOS, Cisco NX-OS, Python, Ansible, Unix, Linux, SYSLOG, TACACS+
1mo
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Senior Network Engineer
Falls Church or Herndon
$94k-$115k/yr HybridFull Time
10+ YOE10+ years supporting enterprise networking; High School diploma; expertise in routing, switching, BGP/OSPF, DNS, VPN, firewalls; network monitoring and troubleshooting; experience with large-scale or service provider environments.
JUNOS, SD-WAN, Zscaler, BGP, OSPF, DNS, TCP/IP
2mo
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Network Engineer (Expert)
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
11+ YOEU.S. person with Top Secret/SCI polygraph clearance required. Prefer Bachelor’s or Master’s and minimum 11 years relevant network engineering experience with routing/switching, SD-WAN, MPLS, cloud networking, automation, and scripting (Java/Python).
EIGRP, BGP, ISIS, STP, LACP, VTP, MPLS, SD-WAN, VERSA, Java, Python, AWS, Azure, Google
1mo
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Network Engineer - Senior
Sterling, Virginia, United States
$133k-$226k/yr OnsiteFull Time
6+ YOE6+ years network engineering experience, Bachelor's required (Master's preferred). Top Secret/SCI polygraph clearance, TCP/IP, routing, SD‑WAN, VoIP, Cisco IOS, INFOSEC/COMSEC, O&M, virtualization, cloud, SecDevOps.
Cisco IOS, VMware, AWS, Azure, SD-WAN, VoIP, SecDevOps, Agile
3d
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Network Operations Engineer
Frederick, Maryland, United States
OnsiteFull Time
2+ YOE2+ years supporting network or managed IT environments; strong TCP/IP, routing, switching, DNS, DHCP, VPN, Windows Server, Microsoft 365; experience with RMM, ticketing, and on-call rotations.
ConnectWise Manage, ConnectWise Automate, ScreenConnect, Auvik, ImmyBot, Liongard, Microsoft Azure, Microsoft Intune, Microsoft 365, VMware, Hyper-V, Meraki, Fortinet, SonicWall, Aruba, PowerShell, RMM
2w
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Network Engineer – Network Configuration
Springfield or Ashburn or Orlando
$86k-$138k/yr OnsiteFull Time
5+ YOEU.S. citizen able to obtain CBP Public Trust; 5+ years enterprise network engineering, 2+ years network automation; experience with routing, switching, VPNs, ACLs, configuration management, and incident/change processes.
Network Automation, Cisco NSO, Ansible Automation Platform, SolarWinds NCM, Git, GitLab, GitHub, Splunk, Grafana, Prometheus, ELK Stack, Cisco Viptela, Palo Alto Prisma, VMware VeloCloud, AWS VPC, Azure Virtual Network, Python, PowerShell, Ansible, ServiceNow, Cisco IOS, IOS-XE, NX-OS, Juniper JunOS
2mo
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Network Engineer Sr
Ashburn, Virginia, United States
OnsiteFull Time
5+ YOE5-7 years networking experience; DoD 8570.01-M Baseline for IAT Level III (CISSP, CASP+); CCNA/CCNP; Cisco IOS, routing/switching; DoD security tooling (HBSS, ACAS, eMASS); active DoD Secret Clearance or ability to obtain; US citizenship.
Cisco IOS, HBSS, ACAS, eMASS, DoD vulnerability management
1mo
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Transport Network Engineer
Frederick, Maryland, United States
$60k-$180k/yr OnsiteFull Time
3+ YOEActive Secret clearance; bachelor's in CS/EE + 3+ years or 5+ years experience; experience with IP/IPv6, IP/MPLS, routing protocols; JNCIA or CCNA required; strong communication and problem-solving skills.
IP/MPLS, IPv6, OSPF, iBGP, eBGP, IS-IS, MPLS
1w
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Network Engineer - TS/SCI w/ Poly
Herndon, Virginia, United States
$191k-$259k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
15+ YOEDesign, engineer, and maintain complex network and firewall solutions; perform security audits; mentor junior engineers; deploy LAN/WAN, VPN, routing, and firewall technologies.
Cisco ASA Firewall, Local Area Network (LAN), Networks, Cisco, Palo Alto, Juniper, IPSec, PKI, EIGRP, OSPF, BGP, IP MPLS, QoS
3mo
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NS-Tactical Network Engineer
APG, Maryland, United States
OnsiteFull Time
4+ YOEBachelor’s degree in Electrical Engineering, Computer Science, Information Technology, or 4+ years in tactical communications; experience with Army tactical networks; Cisco technologies; RF and SATCOM; basic DoD lifecycle knowledge.
Cisco technologies, VoIP systems, RF communications, SATCOM, routing, OSPF, BGP