129 senior network engineer jobs at 87 companies in Elsmere, DE
6d
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Senior Network Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
7+ YOE7+ years enterprise network engineering with multi-site, multi-vendor experience; advanced Cisco/F5/Palo Alto/ISE skills; hybrid cloud networking (AWS/Azure/GCP); strong WAN, routing (BGP/OSPF/EIGRP), and security expertise.
Cisco ASA, Cisco Firepower, FMC, Palo Alto Networks, Cisco ISE, 802.1X, NAC, RADIUS, TACACS+, F5 BIG-IP, LTM, ASM, WAF, AFM, IPS, IDS, SSL, BGP, OSPF, EIGRP, Direct Connect, ExpressRoute, Transit Gateway, IPsec, VPC, VNet, AWS, Azure, GCP, Cisco Viptela, Meraki, Palo Alto Prisma, SD-WAN, Python, Ansible, Terraform, SolarWinds, PRTG, Kentik, CES BLUE, CES GOLD, CES RED, GRIDBOOST, CoMETS
4w
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Network Engineer, Senior
Belcamp, Maryland, United States
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years in IT/cyber/enterprise networking; experience with HPE Aruba, Cisco, SonicWALL, Juniper; Windows and RHEL administration; PowerShell or bash scripting; firewall, VPN, routing, and network design expertise; Secret clearance required.
HPE Aruba, Cisco, SonicWALL, Juniper, Microsoft Windows, RHEL, PowerShell, bash
1w
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Senior Network Engineer
Edgewood, Maryland, United States
$103k-$175k/yr HybridFull Time
7+ YOE7+ years enterprise network engineering experience; strong routing/switching, SD-WAN, firewall and cloud networking skills; Cisco certification required; PowerShell/Python automation; Azure experience; project and vendor management.
PowerShell, Python, Microsoft Azure, AWS, Smartsheet, Jira, ITSM
2w
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Senior Network & CyberSecurity Engineer
Aberdeen Proving Ground, Maryland, United States
$120k-$150k/yr OnsiteFull Time
10+ YOE10+ years network and cybersecurity engineering experience, RMF/DIACAP accreditation expertise, DoD cybersecurity knowledge, TS/SCI suitability, bachelor’s degree in a technical field, IAT III and IAM III preferred.
1w
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Senior Azure Network Engineer
Mount Laurel, New Jersey, United States
$60k-$93k/yr OnsiteFull Time
8+ YOEBachelor's or equivalent experience,8+ years network engineering,3+ years Azure networking,Azure and networking certifications preferred,experience with Terraform and Azure DevOps,background and credit check required.
Microsoft Azure, Exchange Online, Microsoft Teams, SharePoint, OneDrive, Terraform, Azure DevOps
2w
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Senior Network Security Engineer
West Chester or Mount Laurel or Philadelphia
$117k-$176k/yr OnsiteFull Time
5+ YOE5+ years network/network security engineering experience required; strong networking fundamentals, vulnerability remediation, patch validation, configuration hardening, and audit/compliance experience; Bachelor's degree preferred.
Cisco, Juniper, Arista, Nokia, F5, Fortinet, Python, Ansible, PowerShell, Terraform, AWS, Azure, GCP, CIS Benchmarks, NIST, CISA
4w
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Network Engineer, Senior
Belcamp or Aberdeen Proving Ground
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years IT/cyber/enterprise networking experience; bachelor’s in STEM; secret clearance required; CISSP, Security+, CEH, CCNA/CCIE preferred; experience with HPE Aruba, Cisco, SonicWALL, Juniper, Windows, RHEL, virtualization and scripting (PowerShell, bash, batch).
HPE Aruba, Cisco, SonicWALL, Juniper, Windows, RHEL, PowerShell, bash, batch
1w
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Senior Azure Network Engineer
Mount Laurel, New Jersey, United States
$60k-$93k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent experience,8+ years network engineering,3+ years Azure networking,background & credit check,knowledge of Terraform,Azure DevOps,and Zero Trust;Azure and Cisco certifications preferred.
Microsoft Azure, Terraform, Azure DevOps, Exchange Online, Teams, SharePoint, OneDrive
2mo
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Hypersaler DC Network Engineer - Plano
Plano or Overland Park or Pennsauken
HybridFull Time
Senior technical resource with strong data center hardware, transport, and network infrastructure experience; able to author MoPs, review BoMs, provide Tier 3 support, visit customer sites, and use Microsoft software for documentation.
Microsoft software suite
1mo
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Network Engineer
Wilmington or Fayetteville or Parlin or Marlborough or North America or Europe or Asia
HybridFull Time
8+ YOEBachelor's degree and 8+ years enterprise networking experience across projects and operations; expertise in LAN/WLAN/SD-WAN, Cisco/Palo Alto platforms, network security; CCNP/CCNA preferred.
LAN, WLAN, SD-WAN, Palo Alto Prisma SDWAN, CISCO Network Gear, Infoblox, Logic Monitor, Fortinet products & solutions, Palo Alto Prisma VPN & Firewalls, OSPF, BGP, EIGRP, 802.1X, SNMP, NetFlow, Python, Ansible, IaC, Microsoft Teams Voice, SBCs
2w
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Staff Network Communications Engineer - EADGE-T EXPAT UAE
United Arab Emirates or King of Prussia
$105k-$208k/yr OnsiteFull Time
5+ YOEBachelor's degree in related field,5+ years network engineering experience (3+ in senior roles),Secret clearance required,CCNA/CCNP/CCIE or Juniper equivalents preferred,strong automation and cybersecurity knowledge.
Ansible, Python, SNMP, NETCONF, CLI, Juniper, Cisco, Palo Alto, DELL, Arista, ArcSight, Splunk, VMWare VCF, K8, Wireshark, TCPDUMP
3w
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Sr. Network Engineer
Conshohocken, Pennsylvania, United States
HybridFull Time
15+ YOE15+ years network architecture/engineering experience; deep expertise with Fortinet, Meraki, SolarWinds, Zscaler, Azure, BGP/OSPF/EIGRP; vendor and team management; budget and strategic planning.
Fortinet, Meraki, SolarWinds, Zscaler, Azure, BGP, OSPF, EIGRP, SDWAN, Zero Trust
2w
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Network Engineer
Plymouth Meeting, Pennsylvania, United States
OnsiteFull Time
5+ YOE2+ Mgmt5+ years network/infrastructure experience, 2+ years technical leadership; hands-on with Cisco, FortiGate, Hyper-V, and Azure; CCNA/CCNP and Fortinet/Microsoft certifications preferred.
Cisco, VLANs, STP, OSPF, BGP, VPN, FortiGate, FortiManager, FortiAnalyzer, FortiAuthenticator, Microsoft Hyper-V, Microsoft Azure, Windows Server, Active Directory, Group Policy, DNS, DHCP, Microsoft 365, Entra ID
1d
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Senior Project Engineer-Power Network
Reading or Kansas City or Charlotte or New Jersey or North Carolina or Delaware or United States
OnsiteFull Time
Substantial power networks project engineering experience; recognized engineering degree in electrical or civil engineering (or equivalent); PE preferred; strong client, commercial and technical coordination skills.
SCADA
1mo
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Supervisor Network Engineer
Cedar Rapids or Denver or Philadelphia
$109k-$140k/yr HybridFull Time
5+ YOE1+ MgmtBachelor's in CS/IS or equivalent, 5+ years enterprise network engineering, 1+ years leading others, experience with LAN/WAN, routing/switching, wireless, firewalls, load balancers, circuit/vendor management, and change/incident processes.
1d
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Senior Project Engineer-Power Network
Reading or New Jersey or Delaware or Kansas City or Charlotte or North Carolina
OnsiteFull Time
Substantial Power Networks engineering experience in transmission, distribution, substations, protection/controls, SCADA/telecom, utility coordination, and commercial/contract management. Recognized engineering degree required; PE preferred.
SCADA
1mo
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SASE Network Engineer
Berwyn, Pennsylvania, United States
$110k-$140k/yr OnsiteFull Time
5+ YOE5+ years network engineering or cloud security experience; hands-on with SASE/SSE platforms (Netskope, Zscaler, Palo Alto Prisma); strong networking (TCP/IP, DNS, routing, VPNs), cloud (AWS/Azure/GCP), SIEM/IAM familiarity, and scripting/automation skills.
SASE, SSE, Netskope, Zscaler, Palo Alto Prisma, SD-WAN, SIEM, IAM, AWS, Azure, GCP, DLP
1d
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Network Engineer, Specialist
Wayne or Charlotte
HybridFull Time
5+ YOE5+ years related experience, undergraduate degree or equivalent, Cisco certifications preferred (CCNA/CCNP/CCDP), network design, capacity planning, troubleshooting, and mentoring skills.
2d
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Corporate Enterprise Network (WAN): Network Engineer- Senior
Huntsville or Fort Belvoir or Richmond or Battle Creek or Columbus or Dayton or New Cumberland or Tobyhanna or Philadelphia or Anniston or Fort Bragg or Robins Air Force Base or Ogden
$140k-$155k/yr HybridFull Time
5+ YOETop Secret clearance with SSBI, 5+ years IT experience, DoD 8570 IAT Level III (CISSP/CISM) or equivalent, CCNP-E and Check Point CCSE preferred, experience with DISA/STIGs and IPv4/IPv6 management.
DISA Storefront, GEM-X, Check Point, Cisco, AWS, Microsoft Azure
2mo
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System Administrator/Network Engineer
Philadelphia or Philadelphia or Philadelphia
$58k-$72k/yr HybridFull Time
4+ YOEMid to senior Systems Administrator and Network Engineer with 4–8+ years experience; hybrid role; Windows/VMware/AD; networking devices; backups; scripting.
Windows Server, Windows 11, ThinOS, Active Directory, VMware, Azure, Fortigate, Fortinet, LAN, WAN, WLAN, Veeam, PowerShell, Bash, Python, Scribe, Microsoft Visio, Ansible, Terraform
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