136 lan wan engineer jobs at 70 companies in Rosslyn, VA
2mo
Save
Mark Applied
Hide
Lead LAN/WAN Engineer
Reston, Virginia, United States
OnsiteFull Time
Requires deep LAN/WAN expertise, CCNP or CCIE (or equivalent), IAT II (or equivalent), TS/SCI clearance with ability to obtain CI poly; hands-on experience with Cisco, Juniper, F5, Aruba, Versa, NetScout and routing/protocols.
Cisco, Juniper, F5, Aruba, Ruckus, Versa, NOM, NetScout, BGP, OSPF, GRE, VPN, L2TP, Spine and Leaf, BGP Peering
2w
Save
Mark Applied
Hide
Lead LAN/WAN Engineer
Reston or Washington
OnsiteFull Time
7+ YOEU.S. citizen with active TS/SCI and CI polygraph, IAT II, CCNP/CCIE, bachelor’s in technology (or equivalent experience), 7+ years networking experience, expertise with enterprise LAN/WAN architectures.
Cisco, Juniper, F5, Aruba, Ruckus, Versa, NOM, NetScout, BPG, OSPF, GRE, SudeoWire, VPN, L2TP, Spine and Leaf
1mo
Save
Mark Applied
Hide
Lead LAN/WAN Engineer
Reston or Washington
$112k-$179k/yr OnsiteFull Time
3+ YOETS/SCI with poly required. Degree with multi-year experience (Bachelors+7 / Masters+5 / PhD+3) or equivalent experience. IAT Level II and CCNP or CCIE required. Deep LAN/WAN expertise with Cisco/Juniper/F5/Aruba/Ruckus/Versa and routing protocols.
Cisco, Juniper, F5, Aruba, Ruckus, Versa, NOM, NetScout, BPG, OSPF, GRE, SudeoWire, VPN, L2TP
1mo
Save
Mark Applied
Hide
Lead LAN/WAN Engineer
Reston or Washington
$160k-$172k/yr OnsiteFull Time
3+ YOEMust be US citizen with active Top Secret/SCI (CI poly ability). Requires IAT II and CCNP/CCIE (or equivalents). Multiple years of networking experience (varies by degree), deep protocol and vendor knowledge, strong communication skills.
Cisco, Juniper, F5, Aruba, Ruckus, Versa, NOM, NetScout, BPG, BGP, OSPF, GRE, SudeoWire, VPN, L2TP, Spine and Leaf, BGP Peering
1mo
Save
Mark Applied
Hide
Lead LAN/WAN Engineer
Reston, Virginia, United States
$112k-$179k/yr OnsiteFull Time
3+ YOETS/SCI with polygraph, Bachelor's+7 / Master's+5 / PhD+3 (or +4 years experience in lieu), IAT Level II, CCNP or CCIE, strong written and oral communication.
Cisco, Juniper, F5, Aruba, Ruckus, Versa, NOM, NetScout, BPG, OSPF, GRE, SudeoWire, VPN, L2TP, BGP
2w
Save
Mark Applied
Hide
Network Engineer - Senior
Sterling, Virginia, United States
OnsiteFull Time
6+ YOESix years of relevant network engineering experience and a bachelor's degree required; expertise in TCP/IP, routing, virtual networking, Cisco IOS, network operations, security, and LAN/WAN/VPN environments.
TCP/IP, Cisco IOS, LAN, WAN, VPN, SD-WAN, VoIP, VDI, VMware, AWS, Microsoft Azure
3w
Save
Mark Applied
Hide
Communications Engineer (OIC)
Sterling, Virginia, United States
$99k-$206k/yr FieldPart Time
9+ YOEActive TS/SCI with poly required, 9+ years experience, bachelor\u0000s degree (or equivalent experience), ability to travel OCONUS to hazardous areas up to 50%, tactical satellite and LAN/WAN communications experience.
Windows NT, Lotus Notes, LAN/WAN, UHF, Automated Information Systems Hardware, video teleconferencing
2w
Save
Mark Applied
Hide
Network Engineer 3 (TG)
Annapolis Junction or San Antonio or Aurora or Cary
$169k-$266k/yr OnsiteFull Time
10+ YOEActive TS/SCI with Polygraph required; 10+ years relevant experience (varies by degree); expertise in LAN/WAN design, VPN/IPSec, VoIP, GRE, firewalls, load‑balancing, network analyzers, and troubleshooting.
LAN, CAN, WAN, VPN, VoIP, GRE Tunneling, IPSec, NAT, Media over IP (MoIP), Traffic Shaping, load‑balancing, firewall, network analyzer, WAN test equipment, network simulator, ISO 9000
2w
Save
Mark Applied
Hide
Design Engineer - Access (Network Designer III) (Government)
Chantilly, Virginia, United States
$98k-$203k/yr OnsiteFull Time
16+ YOERequires 16 years combined education and experience, TS/SCI with polygraph, DoD 8140 IAT Level 2 compliance, Juniper certification or training, and extensive MPLS, WAN, LAN, routing, switching, and network analysis experience.
MPLS, NMS, QoS, BGP, WAN, LAN, CAN/LAN, MPLS VPN, firewalls, network analysis tools, STIGs, Authority to Operate (ATO)
2w
Save
Mark Applied
Hide
Network Engineer - Senior
Sterling, Virginia, United States
$133k-$226k/yr OnsiteFull Time
6+ YOEMinimum 6 years network engineering experience, Bachelor's degree required, ability to obtain Top Secret/SCI with polygraph, expertise in TCP/IP, routing, INFOSEC/COMSEC, LAN/WAN/SD-WAN/VoIP support.
TCP/IP, SD-WAN, VoIP, Cisco IOS, VDI, VMware, AWS, Azure
4d
Save
Mark Applied
Hide
Journeyman Network Engineer
Joint Base Andrews, Maryland, United States
OnsiteFull Time
3+ YOERequires 3+ years of network administration or engineering, active Top Secret clearance, US citizenship, CCNA, DoD 8140 qualification, LAN/WAN experience, and Cisco routing, monitoring, troubleshooting, and STIG compliance skills.
LAN/WAN, ServiceNow, SolarWinds, Splunk, Cisco, STIG
1w
Save
Mark Applied
Hide
Network Engineer - TS/SCI w/ Poly
McLean, Virginia, United States
$153k-$207k/yr OnsiteFull Time
10+ YOERequires TS/SCI with SCI Polygraph clearance, 10+ years of network engineering experience, Cisco ASA firewall expertise, LAN/WAN experience, and a bachelor's or technology degree or equivalent experience.
Cisco ASA Firewall, Local Area Network (LAN), WAN, Cisco, Palo Alto, Juniper, EIGRP, OSPF, BGP, IP MPLS, IPSec, PKI, Quality of Service (QoS), VPN, MFA, Zero Trust
2d
Save
Mark Applied
Hide
Expert Network Engineer (VoIP)
Anywhere in the world
$180k-$210k/yr OnsiteFull Time
8+ YOEActive TS/SCI with full-scope polygraph, bachelor's degree in computer science or related field, and 8+ years of network engineering experience. Requires VoIP, LAN/WAN, VPN, TCP/IP, QoS, and PowerShell expertise.
PowerShell, Hyper-V, TCP/IP, QoS, LAN, WAN, OSPF, EIGRP, BGP, IP Multicasting, Cisco, Asterisk, 3CX, SIP, RTP, H.323, Session Border Controllers (SBCs), TLS, Wireshark, Linux, PolyCom VTC
2d
Save
Mark Applied
Hide
Expert Network Engineer (VoIP)
Anywhere in the world
$180k-$210k/yr OnsiteFull Time
8+ YOEActive TS/SCI with full-scope polygraph, bachelor's degree in computer science or related field, and 8+ years of network engineering experience. Requires VoIP, LAN/WAN, QoS, VPN, PowerShell, Hyper-V, and troubleshooting expertise.
VoIP, SIP, RTP, H.323, LAN, WAN, QoS, Session Border Controllers (SBCs), TLS, VPN, Wireshark, PowerShell, Hyper-V, TCP/IP, OSPF, EIGRP, BGP, IP Multicasting, Cisco, Asterisk, 3CX, Linux, PolyCom VTC
10h
Save
Mark Applied
Hide
Network Engineer
Herndon, Virginia, United States
$77k-$125k/yr OnsiteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
1+ YOEBachelor's degree in computer science, information technology, or related field, or equivalent experience; 1–3 years administering LAN/WAN environments; TCP/IP, routing, switching, monitoring tools, and Secret Clearance.
LAN, WAN, TCP/IP, SolarWinds, Wireshark, CompTIA Network+, Cisco CCNA, VPN, Microsoft Windows
1w
Save
Mark Applied
Hide
Network Engineer - TS/SCI w/ Poly
McLean or Tysons Corner
$153k-$207k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOERequires TS/SCI with SCI Poly clearance, 10+ years of network engineering experience, 8+ years with Cisco ASA/next-generation firewalls, LAN/WAN expertise, and a bachelor's or technology degree or equivalent experience.
Cisco ASA Firewall, Local Area Network (LAN), Wide Area Network (WAN), EIGRP, OSPF, BGP, IP MPLS, Cisco, Palo Alto, Juniper, IPSec, PKI, QoS, Artificial Intelligence (AI), Microsoft?
2w
Save
Mark Applied
Hide
Network Engineer II
Severn, Maryland, United States
OnsiteFull Time
4+ YOEBachelor's degree or equivalent experience, 4+ years troubleshooting and configuring LAN/WAN systems, valid CCNA, network design, TCP/IP, security, wireless, routing, and strong communication skills.
Cisco ISE, Cisco DNA Center, Infoblox, Cisco ThousandEyes, Cisco Wireless, Palo Alto Firewalls, SD-WAN, LAN/WAN, LAN/MAN/WAN, VoIP, TCP/IP, Microsoft?
2w
Save
Mark Applied
Hide
Lead Network Engineer
Arlington, Virginia, United States
$117k-$195k/yr OnsiteFull Time
10+ YOE10+ years network engineering experience; bachelor’s in engineering/computer science/information systems or 15 years experience; active Top Secret clearance; experience with WAN/LAN, DNS, wireless, cloud connectivity, and Tier 3 troubleshooting.
DNS, SD-WAN, network automation, infrastructure as code
3w
Save
Mark Applied
Hide
Network Engineer 2
Columbia or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$55-$93/hr OnsiteFull Time
6+ YOETS/SCI with polygraph required. IAT II certification required. Master's+6 years (or Bachelor's+8 years, or equivalent experience+certifications) of network engineering experience; experience with LAN/WAN design, implementation, maintenance, and network security.
1w
Save
Mark Applied
Hide
Network Systems Engineer
Washington, District of Columbia, United States
$109k-$137k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years designing and supporting large-scale campus LAN, WAN, and wireless networks, enterprise routing and switching expertise, and ability to obtain a U.S. Government security clearance.
TCP, UDP, QoS, SNMP, TLS/HTTPS, SMTP, EIGRP, OSPF, BGP, Aruba, Cisco, Visio, LAN, WAN, Wireless, ISE, RFP, RFQ
Explore Jobs