104 It Systems Administration jobs in New York City.

New York City

• Skills: Linux, Systems Engineer, shell scripting, infrastructure, software reliability, monitoring, automation, performance tuning, troubleshooting, profiling/debugging tools
• Experience: 5+ years in Linux systems support
• Type: Full-time

New York City

• Skills: Linux, Systems Engineering, Troubleshooting, Automation, Configuration Management, Production Issues, Root-Cause Analyses, Unix Command Line, Networking Protocols, Programming Concepts
• Experience: Experience managing/troubleshooting Linux systems, exposure to software development or IT operations, and willing to learn systems programming.
• Type: Full-time

Somerset

• Skills: Linux, System Administrator, Datacenter Systems, Redhat, Solaris, HPE hardware, Production Systems, Hybrid, Onsite, Remote
• Experience: Hands-on experience supporting systems hardware and OS issues in a production systems environment
• Type: Full-time

New York City

• Skills: Storage Solutions, NetApp, Troubleshooting, NFS, SMB, SAN, Disaster Recovery, Linux, Python, PowerShell
• Experience: 7+ years of experience managing large-scale storage solutions in fast-paced environments.
• Type: Full-time
• Salary: $150,000 - $200,000

New York City

• Skills: Linux, systems administrator, scripting, automation, troubleshooting, system uptime, security best practices, performance optimization, IT infrastructure, collaborative environment
• Experience: deep expertise in Linux environments, scripting, automation, and troubleshooting complex system issues
• Type: Full-time

New York City

• Skills: Financial Systems, Job Administration, CA Workload Automation, IBM Mainframe, AIX, Job Flows Monitoring, Shell Scripting, Problem Solving, Batch Processes, Enterprise Applications
• Experience: 5 years experience working on AIX/Unix and mainframe platforms; 5 years experience with executing and performing preliminary troubleshooting activities
• Type: Full-time

New York City

• Skills: IT infrastructure, cloud services, Azure, networking, security, virtualization, scripting, problem-solving, collaboration, disaster recovery
• Experience: Minimum of four years of full-time experience in Computer Science, Computer Engineering, Information Technology or a related field.
• Salary: $95,208+

New York City

• Skills: WMS access issues, Unisys Forward servers, SUSE Linux, troubleshoot, configuration files, NYS Unisys Mainframe, HRA network, WMS equipment inventory, ATS macros, VMWARE partitions
• Type: Full-time

Brooklyn

• Skills: SCADA, Wonderware software, PLC, automation systems, telemetry, configuration, installation, maintenance, troubleshooting, cyber-security
• Experience: 2+ years of experience with SCADA systems and Wonderware software
• Type: Full-time

New York City

• Skills: DDoS Protection, WAF, API Gateway, Bot Management, Certificates Manager, Rate Limiting, SSL, Page Shield, Project Management, Scripting Languages
• Experience: 8+ years of experience in a customer facing position as a Customer Engineer, Security Engineer, Implementation Engineer, Onboarding Engineer, Consultant, Technical Support Engineer, Solutions Architect, and/or Systems Engineer.
• Salary: Estimated annual salary of $159,000.00 - $195,000.00 for Colorado, New York and Texas based; $176,000.00 - $215,000.00 for New York City, Washington, DC Metro and California based (excluding Bay Area); $184,000.00 - $224,000.00 for San Francisco Bay Area based hires.

New York City

• Skills: VMWare, Windows Server, Active Directory, Microsoft365, Citrix, SCCM, Powershell, Linux, Cloud Services, Technical Documentation

New York City

• Skills: UNIX, LINUX, System Administrator, AWS, Kubernetes, Virtual servers, Troubleshoot, Automation, Configuration, Datacenter solutions

New York City

• Skills: troubleshooting, installation, maintenance, repair, networking, security, technical support, documentation, computer maintenance, data security
• Experience: Permanent in the computer service technician civil service title or be permanent in a comparable title eligible.

New York City

• Skills: network performance, IP address inventory, Active Directory administration, firewall policy, router configuration, network switches, Meraki wireless, Azure load balancer, network optimization, policy enforcement
• Type: Full-time

New York City

• Skills: network performance, network configurations, troubleshooting, IP address inventory, Active Directory, firewall policy, network switches, Meraki wireless, Azure load balancer, network optimization
• Type: Permanent

New York City

• Skills: Windows Server, Active Directory, VMware, Networking, Cloud Integration, Security, Hybrid Infrastructure, Monitoring Tools, Troubleshooting, Documentation
• Type: Full-time or Contract
• Salary: $150,000+ base salary, depending on experience

New York City

• Skills: LAN, WAN, network security, firewalls, routing, network performance, intrusion prevention, documentation, Cisco, network monitoring
• Type: Full-time

New York City

• Skills: technical support, troubleshooting, documentation, Linux, Cloud, SaaS, AWS, SQL, automations, communication
• Experience: Minimum of 2 years of experience in a technical product management, technical support, solutions engineering, software engineering or related role
• Salary: $85,000 - $100,000 per year

New York City

• Skills: network performance, network configurations, troubleshoot, IP address inventory, system configuration, Active Directory, firewall policy, Voice over IP, network switches, network optimization
• Type: Permanent

New York City

• Skills: Cyber Security, IT Compliance, Help Desk, Windows, Troubleshooting, PC Maintenance, Hardware Installation, Customer Service, Encryption, Health Department
• Experience: Minimum of 3 years of IT experience.

New York City

• Skills: FileNet, P8, Imaging, WebSphere, Content Manager, AIX, Solaris, Linux, DB2, Kubernetes

Montclair

• Skills: IT Administrator, SaaS environments, Okta, Google Workspace, AWS, Azure, Drata GRC, cloud tools, technical support, IT systems

New York City

• Skills: HPC clusters, storage, high-performance computing, Linux environments, scripting, automation, troubleshooting, system uptime, security best practices, performance optimization

New York City

• Skills: Linux administration, Debian, Ubuntu, BIND, Ansible, KVM, Zabbix, scripting, cybersecurity, hardware maintenance
• Type: Full-time
• Salary: $275,000

New York City

• Skills: networking, troubleshooting, customer support, IP routing protocols, DHCP, monitoring systems, Layer 2 transport, scripting, packet delivery, collaboration
• Experience: 4+ years in a similar support engineering role
• Type: Full-time
• Salary: $90,000 - $120,000

New York City

• Skills: Azure Cloud, Microsoft Azure, Windows Servers, IT infrastructure, Office 365, networking, security concepts, cloud monitoring, customer service, problem-solving
• Experience: Minimum 8 years of performing relevant Server, Storage, Backup and Cloud Engineering and Administration.
• Type: Full-time
• Salary: $180,000 - $200,000

New York City

• Skills: endpoint management, macOS, Windows, automation, device provisioning, security compliance, configuration, scripting, cloud technology, user experience
• Experience: 3+ years
• Type: Full-time

New York City

• Skills: Mobile Device Management, Jamf, Intune, Compliance, Security, Automation, Scripting, Endpoint Management, Mobile Operating Systems, Troubleshooting
• Experience: Strong proficiency and experience with leading Mobile Device Management efforts.
• Type: Full-time
• Salary: $126,000 - $158,000 USD

Newark

• Skills: Virtual Desktop Infrastructure, VMware ThinApp, system engineering, incident support, requirements capturing, system designs, system tests, MS Windows 10 integration, PowerShell, Public Trust-Level 6
• Experience: 4+ years
• Type: Full-Time
• Salary: $131,040 - $168,480 a year

Paramus

• Skills: Cisco Unified Communications, CUCM, VoIP, installation, configuration, troubleshooting, maintenance, system upgrades, collaboration, security
• Experience: At least 5 years’ experience deploying, configuring, and administering Cisco VoIP solutions
• Type: Contract
• Salary: $90,000 - $100,000

Clifton

• Skills: Systems Administration, Windows, Linux, Citrix, Virtualization, Networking, Patching, Database Management, Automation, Technical Support
• Experience: 6 years of prior relevant experience
• Type: Full-time
• Salary: $90,000 - $167,000

Somerset

• Skills: data center engineering, network infrastructure cabling, HP Servers, IBM Servers, Dell Servers, Windows server administration, Linux server administration, technical documentation, environmental monitoring, team collaboration
• Experience: 3+ years of hands-on data center engineering experience.
• Salary: $125,000 to $150,000

New York City

• Skills: IBM z/OS, mainframe, system maintenance, troubleshoot, REXX, CLIST, JCL, disaster recovery, system performance, automation

New York City

• Skills: Database Administration, Linux, Microsoft SQL Server, Oracle RDBMS, Agile, Networking, PowerShell, Java/J2EE, HTML, ASP.NET
• Experience: A minimum of 5 years of Database Administration.

New York City

• Skills: Cloud Administration, Server environments, Redis Databases, Performance metrics, Troubleshooting, Azure cloud resources, Security monitoring, System performance, Technical support, Collaboration
• Type: Full-time

New York City

• Skills: Cloud Computing, Azure, Infrastructure, Kubernetes, Security, Data Recovery, Server Management, Networking, Virtualization, Disaster Recovery
• Type: Full-time

New York City

• Skills: Server infrastructure, Windows-based servers, Virtualization, Cybersecurity, Azure Active Directory, Exchange Online, IT support, Troubleshooting, PowerShell, Server deployment
• Experience: Minimum 5 years of IT experience with 3 years of experience with Microsoft O365 and related technologies

New York City

• Skills: IT Specialist, software, hardware, networks, security, monitor performance, systems, troubleshoot, deploy, documentation
• Experience: Minimum of 3 years of relevant experience

New York City

• Skills: support, workstations, troubleshooting, configuration, hardware, software, automation, virtualization, conference, support
• Experience: At least 2 years in MEMCM/SCCM administration or similar roles
• Salary: $130,000 to $160,000

New York City

• Skills: IT infrastructure, Windows, Linux, servers, applications, security patches, change management, design documentation, run books, VCP certified

The Bronx

• Skills: IT Infrastructure, System Engineering, Servers, Networking, Cloud Computing, Azure, Nutanix, Virtualization, Data Center Modernization, Security
• Experience: At least 5 years in system engineering roles related to server, storage, and network infrastructure.

Clifton

• Skills: Network Administrator, network infrastructure, network security, routers, switches, firewalls, DISA STIG, cybersecurity, VLANs, VPN
• Experience: Minimum 4 years relevant experience or equivalent combination of education and experience
• Type: Full-time
• Salary: $77,500- $144,500

New York City

• Skills: network, firewall, configuration, deployment, support, Cisco, Arista, Palo Alto, automation, monitoring

Newark

• Skills: telecommunications, VoIP, Five9, video, voice, telephony solutions, network environments, TR Tier 1 support, disaster recovery, system performance
• Experience: Extensive experience with Five9 telephony solutions and related platforms
• Salary: Starting at $80,000, varies based on experience

New York City

• Skills: network infrastructure, AWS solutions, VPN configurations, network virtualization, network security, performance monitoring, scalability, network optimization, collaboration, security
• Experience: 8-10 years of network engineering experience in corporate environments
• Type: Full-time
• Salary: $160,000 - $179,999 USD

Newark

• Skills: ADMS, Distribution Management System, SCADA, Outage Management System, Troubleshooting, Coding, Data Analysis, Database Querying, Automation, Critical Application Support
• Experience: 4+ years
• Type: Hybrid Flexible
• Salary: $91,100 - $161,900

New York City

• Skills: Network Engineering, Connectivity, VPN, Cloud-native architecture, Kubernetes, Virtualization, Troubleshooting, Packet capture, Networking solutions, Infrastructure
• Experience: 5+ years of Network Engineering experience
• Type: Full-time
• Salary: $130,000 - $215,000 annually

New York City

• Skills: technology, infrastructure, security, cloud, automation, networking, virtualization, backup, disaster recovery, monitoring
• Experience: 7 or more years in the financial sector, with related technical skills

New York City

• Skills: Virtualization, VDI infrastructure, Windows Operating Systems, Powershell, Active Directory, DNS, Backup software, network security, IT solutions, network packet captures
• Type: full_time
• Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}

New York City

• Skills: Network Infrastructure, Cisco NDFC, SDWAN, MPLS, Cloud Platforms, Network Security, API Automation, Network Management, High Availability, Scripting
• Type: full_time
• Salary: {'min': 180000.0, 'max': 210000.0, 'period': 'annual', 'currency': 'USD'}

Newark

• Skills: NERC CIP, patch management, cybersecurity, IT operations, compliance, analytical skills, project management, vendor management, network hardware, monitoring tools
• Type: full_time
• Salary: {'min': 104600.0, 'max': 165700.0, 'period': 'annual', 'currency': 'USD'}

Brooklyn

• Skills: SCCM, Endpoint Protection, McAfee, FalconHost, network security, software deployment, technical support, system monitoring, software experience, data communication
• Type: full_time
• Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}

New York City

• Skills: mainframe, mini-computer, LAN/WAN, computer operations, service desk, desktop support, A+ certification, Network+ certification, computer technology, technical support
• Type: full_time
• Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}

Queens

• Skills: Mobile Device Management, VMware Workspace One, Microsoft certifications, network administration, system installation, configuration, troubleshooting, security management, IT LAN/WAN, performance monitoring
• Type: full_time
• Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}