105 network administrator jobs at 92 companies in Wayne, NJ
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Network Administrator
New York City, New York, United States
$130k-$140k/yrHybridFull Time
BBVABolsas y Mercados Españoles: BBVA: Provides global banking, insurance, and investment management services.
6+ YOE6+ years hands-on network administration, strong knowledge of LAN/WAN, network security, Cisco and firewall technologies, Microsoft server systems, troubleshooting and configuration management. Bachelor’s degree required.
Cisco IOS, Catalyst switches, Packet Shapers, Palo Alto Firewalls, ASA VPN appliances, Cisco UCS (CallManager), IPC Unigy PBX, Active Directory, DNS, DHCP, SQL, Microsoft Server
Children's Aid: Provides social and healthcare services to children in poverty.
5+ YOEBachelor's preferred; 5+ years as a Cisco Network Administrator; experience with TCP/IP, LAN/VLAN/Wi‑Fi, DNS, DHCP, SSL, VPNs, Cisco firewalls/switches/routers, storage arrays, clusters, and VoIP; strong troubleshooting and communication skills.
Skadden: Global law firm providing legal advisory and litigation services.
2+ YOEMaintaining and provisioning network accounts using Active Directory and Exchange, troubleshooting account issues, database queries/reporting, 2 years related experience or associate degree, proficiency with MS Office/Excel.
Active Directory, Exchange, Microsoft Excel, MS Office
Tower Research Capital: Global quantitative trading firm developing automated algorithmic strategies.
5+ YOE5+ years with complex high-performance networks, experience with Arista/Cisco/Juniper-like OSes, BGP/OSPF/multicast, network monitoring tools, Python scripting, VPNs and security appliances, and Unix/Linux system administration.
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai
OnsiteFull Time
Optiver: Global market maker providing liquidity to financial markets.
10+ YOE10+ years experience designing, implementing and troubleshooting complex LAN/WAN and data center networks; hands-on Arista/Cisco experience, IaC, multi-zone firewalls, Unix administration, and international WAN management.
Softtek: Provider of global software engineering and IT services.
1+ YOE1–3 years hands-on NAC experience with enterprise NAC platforms, familiarity with 802.1X and VLANs, strong communication and coachability, ability to follow runbooks and perform routine NAC tasks.
Mace: Provides global project management and construction consultancy services.
10+ YOE10+ years IT network administration/management experience; strong Cisco Meraki, Microsoft 365/Entra ID/Intune, Azure Sentinel/SIEM, Windows 11/AutoPilot, Dell hardware, NinjaOne and Tier 2 support skills; documentation and training experience.
Cisco Meraki, MX appliances, Microsoft Azure Sentinel, SIEM, Cisco Umbrella, Windows 11, AutoPilot, Dell, Microsoft 365, Microsoft Entra ID (Azure AD), Microsoft Intune, Microsoft SharePoint, Microsoft Teams, Microsoft Exchange Online, NinjaOne, Global Relay, ABM, Workforce Now, Workday
Columbia University: A private Ivy League research university providing higher education.
2+ YOEBachelor's degree or equivalent; 2+ years in system administration; strong Linux knowledge; networking and scripting; quick learner; reliable and meticulous.
Experience in systems administration or infrastructure engineering with Microsoft 365, Entra ID, Intune/Endpoint Manager, network infrastructure, security practices, and clear communication.
Excellence Community Schools: Manages and operates a network of public charter schools.
2+ YOEHigh school diploma/GED, 2+ years administrative/operations experience, proficiency in Microsoft Office, strong organizational, communication, analytical, and problem-solving skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
Point72: Global multi-strategy asset management and investment advisory firm.
3+ YOEBachelor's in CS/Engineering and 3+ years enterprise network support; hands-on Cisco and Arista experience, Palo Alto and F5 administration, wireless (802.11), automation with Python/Ansible/REST APIs, strong troubleshooting and communication.
White Plains or Westchester County or New York City or United States
$80k/yrHybridFull Time
New Charter Technologies: Provides managed IT and cybersecurity services for businesses.
4+ YOE4+ years Windows Server experience, Windows 10 and Microsoft Office 365 administration, networking/TCP-IP, RMM (ConnectWise), cloud (Azure/AWS) knowledge, strong troubleshooting, communication, and mentoring skills.
Microsoft Windows Server, Microsoft Windows 10, Microsoft Office 365, TCP/IP, ConnectWise, Microsoft Azure, Amazon Web Services (AWS)
Chenega Corporation: Provides professional government, defense, and facility support services.
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
Five Rivers IT: Provides managed IT, cybersecurity, and compliance solutions for businesses.
5+ YOE5+ years Windows and network administration, 3+ years Office 365, 2+ years Azure, experience with VMware ESX/Hyper-V, TCP/DHCP/DNS/AD/VLAN/VPN, switches/firewalls, troubleshooting and automation skills.
Esprow: Automated testing and compliance platform for global financial markets.
Maintain and upgrade software, hardware, cloud, networks, backups, security and documentation; onboard/offboard users; automate tasks with scripting; familiarity with Windows, Linux, networking, Microsoft cloud tooling.
Microsoft Hyper-V, Microsoft 365, Azure, Entra ID, Microsoft Intune, Jira Cloud, Confluence Cloud, PowerShell, Bash, Python, ChatGPT, Codex, Microsoft Copilot, SQL, Git, SVN, Jenkins, Docker, CloudFlare, cPanel
NetFire: Cloud infrastructure and artificial intelligence solutions for businesses.
3+ YOESeeking a customer-focused Windows Systems Administrator to manage Windows servers, Active Directory, Hyper-V, backups, and related infrastructure; strong client-facing support and automation with PowerShell.
Windows Server, Active Directory, Hyper-V, PowerShell, Azure AD, Veeam Backup & Replication, DNS, Networking, Group Policy