54 network support engineer jobs at 35 companies in Smithsburg, MD
3w
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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.
6d
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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
1w
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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
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
2mo
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Junior Network Engineer
Springfield or Herndon or Ashburn
HybridFull Time
1+ YOE1+ year experience in network or IT operations, ability to support enterprise network monitoring/reporting, familiarity with ServiceNow and reporting tools, associate's or bachelor's degree (or equivalent), ability to obtain Public Trust.
ServiceNow, Microsoft Excel
2mo
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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
2w
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Senior Network Engineer
York, Pennsylvania, United States
OnsiteFull Time
6+ YOEBachelor's in related field or equivalent, 6+ years supporting wired/wireless networks and telecommunications, experience with Unix/Linux/Windows/macOS, NAC, firewalls and VPNs, strong troubleshooting and security skills.
Unix, Linux, Windows, macOS, firewall, VPN, network access control system, routing protocols, core switches, Internet routers
2mo
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Lead Network Engineer - Public Sector
Maryland or Virginia or Herndon
$114k-$152k/yr HybridFull Time
7+ YOEActive TS/SCI (able to sit for Poly), 7+ years with Juniper platforms, advanced routing and security expertise (BGP, OSPF, IS-IS, MPLS), JUNOS CLI and automation experience, fiber interface troubleshooting, and ability to support after-hours incidents.
Juniper MX, Juniper QFX, Juniper SRX, JUNOS CLI, Ansible, Junos PyEZ, SNMP, syslog, NetFlow, BGP, OSPF, IS-IS, MPLS, LDP, IPsec, GRE, MACsec, LACP
1w
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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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Controls Support Engineer
York, Pennsylvania, United States
OnsiteFull Time
Bachelor's in Engineering or equivalent; experience with PLCs (Siemens S7), .NET, industrial networks (Ethernet, AS-i, PROFIBUS); knowledge of conveyors and drive technologies; AutoCAD/EPLAN preferred.
PLC, Siemens S7, .NET, AutoCAD, EPLAN, Ethernet, AS-i, PROFIBUS
6d
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Senior Network Engineer
Columbia, Maryland, United States
$121k-$266k/yr OnsiteFull Time
12+ YOETS/SCI with Polygraph required; 12 years related experience; designs, configures, and supports complex WAN/LAN and RF solutions; experience with firewall, VPN, NAT, and security risk management; bachelor’s degree required (or 4 additional years experience).
What’s Up Gold, NetFlow, Common View/Max View, Triton, TUMMS
2d
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CISCO Network Engineer II, Day Shift, Information Technology
Gaithersburg, Maryland, United States
$72k-$108k/yr OnsiteFull Time
Adventist HealthCare: Provides integrated hospital, rehabilitation, and home health services.
3+ YOE3+ years implementing and supporting Cisco enterprise networks; 1+ year in healthcare or mission-critical industry preferred; CCNA and CCNP or similar networking certification required; bachelor's degree preferred.
Cisco Catalyst, Cisco ASR, Cisco ASA, Cisco Wireless LAN Controllers, Cisco VPN Concentrators, Cisco AnyConnect, Cisco ISE, Cisco OpenDNS
1mo
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Network Engineer - IT, Sr / Cleared / Onsite - Manassas/Herndon
Herndon or Manassas
$86k-$151k/yr OnsiteFull Time
3+ YOE3+ years supporting network infrastructure; hands-on Cisco/Brocade switch/router installation and routing/switching; Type 1 encryption experience; DoD security standards knowledge; ability to lift 35 lbs and support 24x7 on-call.
Cisco, Brocade, General Dynamics TACLANE, DoD SIPRNet
1mo
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Senior Specialist, IT Network Support - Operations (Ashburn, VA, US, 20147)
Ashburn or United States or Canada
$92k-$100k/yr FieldFull Time
5+ YOE5+ years network engineering/support experience; expertise in TCP/IP, DNS, DHCP, Wi‑Fi, routing, switching, firewalls; able to design, implement, troubleshoot enterprise networks; willing to travel extensively across US and Canada.
Cisco Meraki, TCP/IP, DNS, DHCP, Wi-Fi, VPN, POS, PCI
1mo
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IT Systems & Support Engineer
Reston, Virginia, United States
$70k-$80k/yr HybridFull Time
3+ YOE3+ years IT support/systems experience; hands-on AWS and Azure management; Office 365/SharePoint administration; networking and security knowledge; strong problem-solving and user-support skills.
AWS, EC2, S3, IAM, Azure, Active Directory/Entra ID, Virtual Machines, Office 365, SharePoint, Microsoft Teams, Exchange Online, Windows, macOS, PowerShell, Bash, Python, Microsoft Intune, Jamf, VPN, EDR, TCP/IP, DNS, DHCP, VLAN
2d
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Tier 2 IT Support Engineer
Herndon, Virginia, United States
$70k-$100k/yr OnsiteFull Time
2+ YOERequires 2–5 years of corporate IT support, help desk, systems administration, or network operations experience; Windows, macOS, Linux, cloud suites, networking, troubleshooting, and US citizenship required.
Windows 11, macOS, Linux, Microsoft 365, Google Workspace, AWS, Azure, TCP/IP, DNS, DHCP, VPN, VLAN, Jira, PowerShell, Bash, Python, NIST
1w
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Technical Support Engineer, Axon 911
Sterling, Virginia, United States
HybridFull Time
5+ YOE5+ years tier-2/3 technical support in SaaS or mission-critical environments; strong networking and VoIP knowledge; monitoring and cloud platform experience; strong troubleshooting and communication skills.
Datadog, Grafana, Wireshark, AWS, Azure, Google Cloud Platform
4d
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Technical Support Engineer (Hybrid/Columbia MD)
Columbia, Maryland, United States
HybridFull Time
2+ YOEBachelor's degree in a technical field or equivalent experience, 2+ years in networking and systems administration, enterprise technical support experience, security knowledge, strong analytical and communication skills.
TCP/IP, Linux, Unix, macOS, Windows, Nessus, JIRA, Salesforce, Zendesk, Splunk, ElasticSearch, SQL, Oracle, MySQL, MSSQL, VMWare, Hyper-V, Amazon AWS, Microsoft Azure, Docker, DISA, HIPAA, CIS, ISO 27001, Wireshark, PCAPs, Large Language Models (LLMs)
1mo
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Senior Product Engineer
Reston, Virginia, United States
HybridFull Time
5+ YOEBachelor's in engineering, 5+ years supporting satellite/telecom/networking or product engineering; experience with hub/terminal/modem systems, service activation, provisioning, documentation, and troubleshooting.
SES mPOWER
4d
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Engineer: Tier 2 (On-site)
Ashburn or Las Vegas or Irvine or Denver or Indianapolis or Grand Rapids or Lexington or Los Angeles or Louisville or Texas or San Francisco or North America
$85k-$95k/yr FieldFull Time
5+ YOERequires 5+ years of enterprise network design and support, Cisco wireless administration, Ekahau Pro Suite, valid driver's license, English communication, and ability to travel domestically up to 85%-90%.
IEEE 802.1, WAN/LAN, QOS, TCP/IP, P2P, P2MP, Cisco, Ekahau Pro Suite, Sidekick, Microsoft Office 365, WebEx, Microsoft Teams, Zoom, BIOS, NEMA 5-15, C13/14/15, C19/20, L5-20, L6-30, RJ45, DB9, SFP, LC, SC, FC, CAT5, CAT6
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