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Sr. Switch Technician - Multiple Locations
Norristown or East Providence or Charlotte or Bloomfield or Syosset or Liverpool or Norton
$34-$61/hr OnsiteFull Time
Advanced knowledge of LTE/5G RAN, transport and core networks; experience in switch operations, network troubleshooting, project leadership and mentoring junior technicians.
Fault IQ, NetAct, Ericsson OSS, Nokia NetAct, Splunk, PIER, RIOT, One-Console, TPIM, CBN, SAS/ALU, EAI/Netviewer, E911, OSS/EMS
1mo
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Lead Principal Engineer Applications - DC/DC switch mode
Andover or El Segundo
$180k-$247k/yr HybridFull Time
3+ YOEHands-on experience with DC/DC switch-mode power supplies and multiphase controller ICs, 3+ years in silicon controller product development, BSEE/MSEE preferred, MATLAB/Simulink and SIMetrix experience, strong lab and debug skills, customer-facing communication.
MATLAB/Simulink, SIMetrix, digital oscilloscope, function generator, network analyzer
2mo
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Principal Systems Engineer - Networking
Hudson, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
6+ YOEActive Secret clearance (Top Secret/SCI obtainable), BS in related field plus 6 years experience, systems engineering expertise, networking design, scripting/automation, routers/switches/firewalls in Linux.
Linux
1w
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Principal Hardware Engineer
Ashburn or Boston or Salem
$144k-$190k/yr OnsiteFull Time
15+ YOEBachelor's in Electrical Engineering, 15+ years DoD embedded systems/hardware design experience (SBC, FPGA, switch, I/O, VPX), experience with HDI PCB design and Siemens Expedition tools, strong leadership, US citizenship required, DoD clearance preferred.
Siemens Expedition DX Designer, Siemens Expedition PCB, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
4w
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LAS Engineer
Suwanee or Atlanta or Boston or Canada or United States or North America
$100k-$130k/yr FieldFull Time
5+ YOEExperience supporting mission-critical electrical power systems (UPS, battery systems, static transfer switches); advanced troubleshooting, commissioning and escalation coordination; valid driver\u000blicense and ability to travel (domestic and international); technical education or equivalent experience.
Microsoft Windows, Cloud-connected service platforms, Remote diagnostic tools, Remote connectivity platforms, Manufacturer software tools, Command-line tools, EMS/SCADA
3w
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Network Engineer – Power Systems (OT)
King of Prussia or Nashua
$84k-$160k/yr OnsiteFull Time
3+ YOEBachelors in electrical engineering (masters preferred), minimum 3 years in power system automation and controls, knowledge of TDM/SONET, fiber/microwave/radio, LAN/WAN/TCP-IP, strong communication and presentation skills, ability to travel 25%.
SONET, Multiplexers, C37.94, EIA232, LAN/WAN, TCP/IP, Fiber optic, Microwave, Spread-spectrum radio, Switches, Routers, Servers
2mo
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Sr Electronic Engineer (Wilmington, MA, US, 01887)
Wilmington, Massachusetts, United States
$110k-$150k/yr OnsiteFull Time
5+ YOE5+ years in switch mode power supply design; experience with cooling designs; strong communication; team player in multidisciplinary environment.
Simplis, Simetrix, Mathcad, PLECS, PSIM, PCAD
3w
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SENIOR NETWORK ENGINEER
Concord, Massachusetts, United States
$101k-$120k/yr OnsiteFull Time
7+ YOEManage and design municipal telecom and fiber networks; configure and monitor routers, switches, DHCP, DNS, BGP, OSPF, GPON, Wi‑Fi and firewalls. CCNA and Bachelor's in CS (or equivalent) with 7+ years experience; valid driver's license.
routers, switches, network management systems, DHCP, DNS, BGP, OSPF, LAN, WAN, GPON, Wi-Fi, Firewalls, FTTH
2mo
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Fiber Test Engineer
Lexington, Massachusetts, United States
$118k-$176k/yr OnsiteFull Time
5+ YOEActive DoD Secret clearance; BS; 5+ years of relevant experience; fiber splicing, routing, and handling; lab test equipment characterization and calibration; MATLAB; data analysis.
MATLAB, Oscilloscopes, Waveform Generators, Power Meters, Attenuators, Switches, Spectrum Analyzers
2w
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Principal Network Engineer
Wellesley Hills or Milwaukee or Phoenix
€29k-€37k/yr OnsiteFull Time
5+ YOE5+ years network engineering experience; AWS Certified Advanced Networking – Specialty; hands-on Cisco routing/switching, WatchGuard, AWS networking, Terraform or CloudFormation; strong troubleshooting and communication skills.
Cisco IOS, Nexus, WatchGuard, AWS, Terraform, AWS CloudFormation, Amazon Q, Amazon Bedrock, Venafi, Amazon S3, VMware, Transit Gateway, Direct Connect, SIEM, IDS, IPS
1w
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Network Data L2.5 Engineer
Canton, Massachusetts, United States
$110k-$140k/yr OnsiteFull Time
8+ YOE8+ years network engineering experience with LAN/WAN/WLAN, routing/switching, firewalls/VPNs, load balancers, wireless, DNS/DHCP/IPAM, and incident/change management.
BGP, OSPF, VLANs, STP, F5, WLC, Access Points, DNS, DHCP, IPAM, ServiceNow, Infoblox, Cisco, Checkpoint, Cisco Prime, ARISTA, Zscaler, riverbed, ThousandEyes, NetScout, Spectrum, Exinda, Extrahop, MPLS, VPC, QoS, NAC, F5 LTM/GTM
1w
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Network Engineer - Automation
Waltham or Boston
$80k-$95k/yr HybridFull Time
3+ YOE3+ years network engineering experience; strong Ansible or Terraform skills; Python and Bash scripting; Git and CI/CD familiarity; Linux proficiency; routing, switching and security appliance experience; AWS preferred.
Ansible, Terraform, Python, Bash, Git, CI/CD, Linux, AWS, GCP, Palo Alto, Juniper, F5, DNS
3mo
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Network Engineer, Cloud
Portsmouth, New Hampshire, United States
OnsiteFull Time
7+ YOE7+ years network engineering experience in 24x7 environments, expertise in routing/switching/firewalls/cloud networking, AWS and Terraform experience, knowledge of DNS/DHCP/BGP/VPNs, strong troubleshooting and compliance (NIST/HIPAA) skills.
AWS, Terraform, Cisco, Palo Alto, web application firewall, DNS, DHCP, BGP, VPN
2w
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Principal Network Engineer
Wellesley Hills or Milwaukee or Phoenix
€29k-€37k/yr OnsiteFull Time
5+ YOE5+ years enterprise network engineering; AWS Advanced Networking certification required; hands-on Cisco routing/switching, WatchGuard firewalls, AWS networking, IaC with Terraform or CloudFormation; experience with Venafi and AI developer tools preferred; bachelor’s degree or equivalent.
Cisco IOS, Cisco Nexus, WatchGuard, AWS, Amazon VPC, Transit Gateway, Direct Connect, Site-to-Site VPN, Route Tables, Network ACLs, Security Groups, Terraform, AWS CloudFormation, Amazon Q, Amazon Bedrock, Amazon S3, Venafi, VMware, BGP, MPLS, EIGRP
2mo
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Technical Services Engineer-Tier II
Chelmsford, Massachusetts, United States
$75k-$80k/yr HybridFull Time
2+ YOE2+ years in technical support/engineering; network routing/switching; PC/OS setup; IP security systems experience; bilingual English plus Portuguese/Spanish/French a plus.
Cisco switches/routers, PC configuration, Operating systems, Networking (routing and switching)
1mo
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Senior Network Engineer
Cambridge or United States
$145k-$196k/yr HybridFull Time
7+ YOE7+ years enterprise network engineering experience supporting global, multi-site environments; expertise in routing, switching, SD WAN, firewalls, enterprise Wi-Fi, BGP/OSPF, VPNs, VLANs, QoS; Azure and hybrid cloud networking; experience with regulated/manufacturing environments; CCNP preferred.
SD WAN, BGP, OSPF, VPNs, VLANs, QoS, Azure, AWS, Zero Trust, NAC, Wi-Fi, firewalls
2mo
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IT/OT Engineer III
Foxborough, Massachusetts, United States
$100k-$120k/yr OnsiteFull Time
3+ YOEBachelor's in engineering or computer science preferred; 3+ years IT/OT engineering with network/system administration; DeltaV experience preferred; strong communication and project leadership; proficiency with virtualization, cloud, databases, and cybersecurity.
DeltaV, VMware, Hyper-V, Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), SQL Server, Oracle, MySQL, IDS/IPS, SIEM, PLCs, HMIs, DCS, Modbus, Profinet, EtherNet/IP, Routers, Switches, Firewalls, Access Points, Windows, Linux, Unix
3w
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Network Services Journeyman
Bedford, Massachusetts, United States
$120k-$146k/yr OnsiteFull Time
5+ YOE5+ years network engineering experience; thorough knowledge of routers, switches, and firewalls; experience with Cisco, Juniper, Brocade, or HP devices; US citizenship and active Secret clearance required.
Cisco, Juniper, Brocade, HP
1mo
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Network Engineer III
Quincy, Massachusetts, United States
$125k-$188k/yr HybridFull Time
5+ YOEBachelor's or equivalent experience, 5+ years enterprise networking (routing/switching, SD‑WAN, wireless, network security), hands-on firewall and DNS/IPAM tools, network automation with Python/Ansible, and monitoring/observability experience.
BGP, OSPF, EIGRP, SD-WAN, Aruba, Cisco WLC, Palo Alto, Fortinet, Zscaler, ClearPass, Infoblox, Python, Ansible, SolarWinds, Datadog
1mo
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Senior Network Engineer (Cambridge, MA, US, 02142)
Cambridge, Massachusetts, United States
$145k-$196k/yr HybridFull Time
7+ YOE7+ years enterprise network engineering for global, multi-site environments. Deep expertise in routing/switching, SD‑WAN, firewalls, Wi‑Fi, BGP/OSPF, VPNs/VLANs/QoS; Azure and cloud networking; strong troubleshooting and documentation. CCNP preferred.
BGP, OSPF, SD WAN, VPNs, VLANs, QoS, Wi-Fi, Microsoft Azure, AWS, Zero Trust, NAC, Firewalls
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