192 network support engineer jobs at 114 companies in Linthicum, MD
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Network Engineer, Deployment & Support
Reston or Menlo Park
$162k-$227k/yr OnsiteFull Time
10+ YOE10+ years network engineering with hands-on production deployment/migration experience; enterprise routing, switching and optical platforms; vendor interaction; data center design and operations; bachelor's degree or equivalent.
1mo
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Principal Network Engineer
Denver or Alexandria or Seattle or Austin
$120k-$150k/yr OnsiteFull Time
10+ YOE10+ years network engineering experience with fiber, cabling, DWDM/CWDM, routing/switching, and data center or mission-critical environments; strong vendor/contract experience and ability to support projects from design through operations.
DWDM, CWDM, AutoCAD, Visio, GIS, EPMS
1w
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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
1mo
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Senior Network Engineer
Chantilly, Virginia, United States
OnsiteFull Time
12+ YOERequires TS/SCI with Full Scope Poly, 12+ years relevant experience (7+ years ops support), strong network engineering with BGP, firewalls, switches, Linux/Windows, tcpdump/Wireshark/Netstat/Zabbix, pen testing knowledge, strong communication skills.
BGP, Linux, Windows, TCPDump, Wireshark, Netstat, Zabbix, C, C++, Python
2mo
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Network Engineer Level 2
Fort Meade, Maryland, United States
$130k-$140k/yr OnsiteFull Time
5+ YOEActive TS/SCI with recent polygraph, Bachelor's in a technical discipline (or 7 years experience), 5+ years network engineering experience, DoD 8570 IAT II certification, datacenter network design and Cisco device experience, virtualization and on-call support.
High Performance Computing (HPC), Cisco IOS, CatOS, NxOS, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5/Cisco load balancers, Infiniband, Juniper, FiberChannel (FC) SAN, VPN (IPSEC), Atlassian Tool Suite, remedy, VMWare, Solaris containers, TCP/IP
1mo
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Federal Network Support Engineer (Tier 1) - Night
Reston, Virginia, United States
OnsiteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
2+ YOEActive Secret clearance, HS diploma (Bachelors preferred), 2+ years network operations/technical support, CompTIA Network+/Security+ or Azure AZ-900, familiarity with Microsoft Azure networking, strong troubleshooting, communication, and incident management skills.
Microsoft Azure, ExpressRoute, VPN, TCP/IP, Microsoft Windows, Windows Server, Microsoft Office365, SharePoint, Microsoft Teams, PNAAS
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Network Engineer 2
Columbia, Maryland, United States
$156k-$205k/yr OnsiteFull Time
6+ YOEActive experience with Cisco and Arista, network design/configuration, firewall/crypto support, DoD/IC compliance, IAT I certification and active security clearance with polygraph; 6+ years experience typical.
Cisco, Arista, Call Manager, Cisco ASA
2mo
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Network Engineer
Chantilly, Virginia, United States
OnsiteFull Time
11+ YOEExtensive network engineering experience (11+ years); Bachelor's or Master's preferred; cloud, Linux, security, and VPN expertise; after-hours support.
Google Cloud, Azure, AWS, Linux, VPN, Firewalls, Switches, Routers, CMA
2mo
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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.
1mo
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Network Engineer
Arlington or Washington
$120k-$160k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years supporting enterprise networks, experience with Palo Alto, SCCM, Ivanti, Layer 2/3 networking, VLANs, VPNs, routing, and network documentation; criminal background check required.
Palo Alto, SCCM, Ivanti
13h
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Senior Network Engineer
Chantilly, Virginia, United States
OnsiteFull Time
1+ YOETS/SCI with Poly, relevant bachelor's degree, 7+ years technical operations support, network engineering expertise, Linux and Windows experience, and network troubleshooting skills required.
BGP, Linux, Windows, TCPDump, Wireshark, Netstat, Zabbix, Cloud, AI, C, C++, Python
2mo
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Network Engineer
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOEBachelor's (or equivalent) and 5+ years supporting enterprise Cisco networks; experience with routing, switching, network security, Zero Trust, SIEM/logging, NIST frameworks; strong troubleshooting and documentation; willing to undergo government background investigation.
Cisco, VLANs, DNS, DHCP, VPNs, 802.1X, SIEM, NIST SP 800-53, NIST SP 800-207 (Zero Trust Architecture), NIST Risk Management Framework (RMF), Microsoft
1mo
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Network Engineer
Chantilly, Virginia, United States
$90k-$156k/yr OnsiteFull Time
5+ YOETS/SCI with Polygraph required. Experience with system and network monitoring, OS/application installation and maintenance, system upgrades/patching, network device configuration, troubleshooting, and support for AI/automation tools. Degree-dependent experience required (BS 5+, MS 3+, PhD 0+).
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Network Engineer
Maryland or Washington
OnsiteFull Time
3+ YOEAdminister and secure LAN/WAN/remote networks for satellite ground station operations. Requires bachelor's degree, 3+ years network support experience, TCP/IP expertise, DoD 8570/8140 IAT Level III certification, and active Top Secret/SCI clearance.
Transmission Control Protocol/Internet Protocol (TCP/IP), Cisco, Juniper
1mo
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Network Development Engineer, ADC Network Design, Engineering, and Solutions
Arlington or Seattle or Denver or Herndon
$136k-$184k/yr OnsiteFull Time
5+ YOEHands-on network engineering with major internet routing protocols, Linux/Unix, automation scripting (Python/Bash/Perl), bachelor's in a related field, ability to support off-hours escalation and obtain TS/SCI clearance.
Python, Bash, Shell, Perl, Linux, Unix, BGP, OSPF, IS-IS, MPLS, TCP, SLB
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Wireless Network Performance Engineer
Washington, District of Columbia, United States
$130k-$200k/yr RemoteFull Time
10+ YOEBachelor's in a technical field and 10+ years of wireless/RF engineering experience supporting multi-state networks; expertise with drive-test analysis, GIS/RF tools, and reporting; strong analytical and communication skills.
InfoVista Planet, MapInfo, ESRI ArcGIS, Tableau, Microsoft Power BI, Power Automate, PowerApps, Qualcomm QXDM, Accuver XCAL, Rohde & Schwarz QualiPoc SmartMonitor, Rohde & Schwarz SmartAnalytics, ROMES, Microsoft Excel, Microsoft PowerPoint
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Network Engineer
Washington, District of Columbia, United States
$140k-$150k/yr RemoteFull Time
6+ YOEBachelor's degree or equivalent relevant experience, 6+ years designing and supporting enterprise networks, U.S. citizenship, Public Trust eligibility, and LAN, WAN, routing, firewall, VPN, DNS, and security expertise.
Cisco, F5, AWS, ITIL, LAN, MAN, WAN, TCP/IP, VPN, DNS
4d
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Sr. Network Engineer (Tier III)
Washington, District of Columbia, United States
$135k-$216k/yr OnsiteFull Time
8+ YOERequires active TS/SCI clearance, CCNA, DoD 8140/8570 IAT Level II, and 8 years of related experience with a bachelor's degree or 4 years substituting. Requires complex network design, routing, switching, and 24/7 shift support.
DNS, FTP, SSH, SNMP, BGP, OSPF, MPLS, VPN, Software Defined Networking, Wide Area Network (WAN), CCNA, CCNP-Enterprise Infrastructure, Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT), Microsoft?
1mo
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Senior Network Engineer
Washington, District of Columbia, United States
$130k-$145k/yr OnsiteFull Time
7+ YOE7+ years network engineering experience, Tier3/4 support, MPLS/BGP/OSPF, Cisco deployments, Visio documentation, security clearance (active SECRET, able to obtain Top-Secret), BS/BA or equivalent.
Visio, MPLS, BGP, OSPF, QoS
13h
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Network Engineer (TANTUS)
Washington or United States
$165k-$183k/yr HybridFull Time
7+ YOERequires U.S. citizenship, active Public Trust or higher clearance, bachelor's degree or equivalent, network certification, Security+, and 7+ years supporting complex multi-vendor network infrastructure.
Azure, AWS, OpenStack, VMware, SD-WAN, SDN, Cisco Switches, Cisco Routers, Cisco ISE, Cisco UC, Microsoft Teams, Cisco ACI, Jira, Confluence, NSX, Cisco VPN, Zscaler ZIA, Zscaler ZPA, Microsoft Visio, M365
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