253 network system engineer jobs at 159 companies in Stamford, CT
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Network Engineer
Staten Island, New York, United States
OnsiteFull Time
Bachelor’s degree in electrical engineering, computer science, computer networking, or information technology; network configuration, IoT systems, commissioning, troubleshooting, Linux, and technical documentation skills.
Cisco, Cisco 9300, Wireshark, Linux, SSL/TLS, HTTPS, VPN, TFTP
2w
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Network Engineer
Florham Park, New Jersey, United States
$87k-$182k/yr OnsiteFull Time
8+ YOEActive TS/SCI clearance preferred, BA in network/systems engineering, 8+ years experience, knowledge of optical and IP networking, packet analysis, strong writing and communication skills.
SONET/SDH, OTN, DWDM, IP, IPv6, MPLS, LTE, 5G, TCP/IP, DNS, C, C++, Linux, Electronic Medical Records (EMR)
2mo
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System Engineer, Vehicle Controls
Charlotte or San Francisco or Los Angeles or New York City
$140k-$170k/yr OnsiteFull Time
10+ YOEMaster's in engineering with 10+ years experience in automotive/mechatronics systems, expertise in EE/SW integration, MBSE/MBD, MIL/SIL/HIL, vehicle networks (CAN, LIN, Automotive Ethernet), and tool experience (JIRA, Confluence, Codebeamer, CANalyzer/CANoe).
MBSE, MBD, MIL/SIL/HIL, CAN, Automotive Ethernet, LIN, LVDS, CANalyzer, CANoe, JIRA, Confluence, Codebeamer, PREEvision, CAMEO, GitHub, JFrog
2w
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Network Engineer
Florham Park, New Jersey, United States
$87k-$182k/yr OnsiteFull Time
8+ YOEActive or obtainable TS/SCI clearance, BA in network/systems engineering or related, minimum 8 years' experience, expertise in optical transport (DWDM/OTN/SONET/SDH), IP networking (IPv4/IPv6), cybersecurity, strong analytical and communication skills.
DWDM, OTN, SONET/SDH, IP, IPv6, C, C++, Linux
6d
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System Test Engineer
Carlsbad or Germantown or San Jose or San Francisco or New York City
$95k-$150k/yr OnsiteFull Time
3+ YOERequires 3+ years of test development experience, a STEM bachelor's degree or related experience, Linux and networking knowledge, lab equipment skills, communication skills, and US citizenship.
Linux, Python, C, C++, Java, DOORS, JAMA, RF test equipment, oscilloscopes, power supplies, boundary scan, OSI model, MAC, IP, TCP, UDP
1mo
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Senior Systems Engineer, Network
Palo Alto or New York City or San Francisco or Seattle or New Jersey
$172k-$228k/yr RemoteFull Time
6+ YOE6+ years routing and switching in data centers, Linux proficiency, automation of data center environments, BGP/MLAG/VLANs/DNS, Palo Alto and Juniper experience, VPN and AWS networking, Chef/Ansible/Terraform, Ruby/Go/Python, Git, BS/MS or equivalent.
Linux, BGP, MLAG, VLANs, DNS, Palo Alto Networks Firewalls, Juniper switches, OpenVPN, IPSec, TLS, Direct Connect, NACLs, Security Groups, VPC, Chef, Ansible, Terraform, Ruby, Go, Python, Git
1mo
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Network Systems Engineer (Pre-Sales) - NYC
New York, New York, United States
$112k-$160k/yr HybridFull Time
5+ YOEBS in CS/CE required; 5+ years L2/L3 networking experience (data center, campus, Wi-Fi); routing/switching and leaf-spine experience; network certs preferred; Python/Ansible and CloudVision experience valued.
CloudVision, Python, Ansible
1mo
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Distinguished Engineer (Global Network)
McLean or Chicago or New York City or Plano or Richmond or San Francisco
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in software engineering and system architecture, and 7+ years in network engineering and architecture. Strong networking, cloud, automation, and coding experience required.
Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN, Cloud Networking, Data Center Networking, Global Payment Network (GPN)
3mo
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Network Systems Engineer - Onsite NYC 1st Shift
New York City, New York, United States
$120k-$165k/yr OnsiteFull Time
Network Systems Engineer with Windows/Linux/Unix, cloud, virtualization, and network operations experience; on-site in NYC with weekend/holiday work.
Cisco Nexus, Arista, Meraki, Cisco Wireless Controllers, Windows, Linux, Unix, AWS, Azure, O365, VMware, Rubrik, Zerto, SolarWinds, DataDog, ServiceNow, Python, PowerShell, Bash, Kubernetes, Docker, Palo Alto
2d
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Network Engineer (Times Square Tower Office)
New York City, New York, United States
$80k-$90k/yr OnsiteFull Time
3+ YOERequires 3+ years of enterprise network support or engineering experience, practical TCP/IP and routing knowledge, Cisco CLI and Catalyst experience, VPN and wireless troubleshooting, and ticketing-system proficiency.
Cisco, EIGRP, OSPF, BGP, TCP/IP, Cisco command line interface, Cisco Catalyst, VPN, IPsec, SSL VPN, Ivanti, ServiceNow, Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive
5d
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MSP Infrastructure and Network Engineer
California City or New York City or Long Island or United States
$70k-$90k/yr FieldFull Time
Requires systems administration and network engineering experience, Windows, Microsoft 365, Active Directory, network infrastructure troubleshooting, independent execution, and strong communication skills.
Windows, Microsoft 365, Active Directory, VLAN, firewalls, switching, wireless, servers
2mo
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AV System Design Engineer
New York City or Hamptons
$65k-$85k/yr HybridFull Time, Part Time
3+ YOE3+ years in system design; degree in engineering/computer science preferred; AutoCAD/Visio/D-tools; strong networking/IOT knowledge; excellent communication.
AutoCAD, Visio, D-tools
1w
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Production System Engineer Project Intern (Server DevOps) - 2027 Start
New York, New York, United States
OnsiteInternship
Currently pursuing a Bachelors or Masters in CS/CE/EE/IT or related; comfortable with Linux, scripting (Python/Bash/Go), basic hardware/OS/networking knowledge, and interest in server/GPU infrastructure.
Python, Bash, Go, Linux, BIOS/UEFI
1w
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Senior System Administrator
Cincinnati or New York City
$105k-$160k/yr HybridFull Time
5+ YOEBachelor's or equivalent,5+ years systems administration,expertise with Windows/Mac,virtualization,cloud,AWS/Azure,PowerShell/Bash/Python,Active Directory,network fundamentals and vendor/project coordination.
PowerShell, Bash, Python, Active Directory, VMware, Hyper-V, AWS, Microsoft Azure, Microsoft Entra ID, Okta, Rippling, Snowflake
2mo
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System Administrator
West Point, New York, United States
OnsiteFull Time
3+ YOELenelS2 and Milestone certifications and Security+ required; 3+ years as a system administrator/systems engineer with security platforms; strong technical background with servers/databases and enterprise electronic security system installation and troubleshooting. Manufacturer/networking certifications preferred.
LenelS2, Milestone, Genetec, Honeywell, Avigilon, Bosch, Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook
2mo
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Wireless Network Systems Engineer (OpenWRT / RADIUS / PPSK)
New York City or United States
$90k/yr RemoteFull Time
Expertise with OpenWRT and FreeRADIUS-based wireless authentication, PPSK/DPSK, MikroTik RouterOS, Linux networking, packet capture tools, and scripting in Python/Bash/Go; experience operating large-scale ISP WiFi preferred.
OpenWRT, FreeRADIUS, RadiusDesk, PPSK, DPSK, MPSK, MikroTik RouterOS, MikroTik, hostapd, UCI, ubus, Linux, tcpdump, Wireshark, SSH, Linux CLI, Python, Bash, Go, LUA, MariaDB, MySQL, SQLite, Ruckus, TP-Link Omada, Docker, MQTT, SNMP, EAPOL, WPA, WPA2, WPA3, TR-069, ACS, Mediatek, Broadcom, Qualcom
2mo
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Staff Software Engineer, Network Expansion
Santa Monica or New York City or Seattle
$220k-$250k/yr HybridFull Time
10+ YOEMS/BS in Computer Science or equivalent, 10+ years building distributed, customer-facing systems; experience with microservices, event-driven architectures, CI/CD, TDD/BDD, MySQL/Postgres; strong communication and cross-functional leadership; ability to work on-site in Santa Monica, NYC, or Seattle.
TypeScript, React, Scala, Java, MySQL, PostgreSQL, Snowflake, AWS, Git, GitHub, Copilot, Claude Code, Datadog
1d
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Assistant Engineer - SCADA Signal System Level I, II, III
Jamaica, New York, United States
$129k-$162k/yr OnsiteFull Time
1+ YOEEngineering or computer science degree and 1+ year related experience for Level I; higher levels require railroad signaling, SCADA, networking, Windows Server, database, cybersecurity, and supervisory expertise.
Microsoft Office Suite, Adobe Acrobat, Windows, Linux, Windows Server, TCP/IP, DNS, DHCP, SNMP, MySQL, Oracle, SQL Server, PostgreSQL, MongoDB, Railware, EEPS, TIMACS, DISPATCHVIEW, Active Directory, Group Policy, Windows Server Update Services (WSUS), Python, Perl, Microsoft SCCM, Microsoft IIS, SMTP, SPLUNK, SolarWinds, SINEC, Nozomi, MPLS, BGP, PPP, VPN, NAT, Microsoft Windows Infrastructure
3w
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Engineer-Intermediate Linux System
Palisades, New York, United States
$90k-$104k/yr OnsiteFull Time
3+ YOEBachelor's in Computer Science or related field, minimum 3 years Linux system administration experience, proficiency with Linux/RHEL, VMware, networking (TCP/IP,DNS,DHCP,LDAP), scripting, cloud (AWS) and ticketing systems.
Linux, RHEL, VMware vSphere, ESXi, vCenter, TCP/IP, DNS, DHCP, LDAP, Amazon Web Services (AWS), Avamar, Veeam, Nagios, Osticket, Jira, Bugzilla, ServiceNow
3mo
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Network Systems Engineer - Onsite NYC 1st Shift
New York, New York, United States
$120k-$165k/yr OnsiteFull Time
Experience with Windows/Linux/Unix, Cisco Nexus/Arista/Meraki, cloud platforms (AWS/Azure/O365), VMware; backup/DR, security, scripting; BS in CS/IT or equivalent; CCNA/CCNP; on-call as needed; weekend/holiday work.
Cisco Nexus, Arista, Meraki, Cisco Wireless Controllers, Windows, Linux, Unix, AWS, Azure, O365, VMware, Rubrik, Zerto, SolarWinds, DataDog, ServiceNow, Palo Alto, Kubernetes, Docker, Python, PowerShell, Bash, SIEM
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