110 linux administrator jobs at 83 companies in Waldwick, NJ
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Linux Systems Administrator
Suffern or Rockland County
$76k-$90k/yr HybridFull Time
4+ YOERequires 4+ years of Linux systems administration, Bash, AWS, DBA skills, MySQL, PostgreSQL, Git, CI/CD, agile methods, troubleshooting, and communication. Exposure to Terraform, Ansible, Docker, Python, or Go is noted.
Linux, Bash, AWS, EC2, Auto Scaling Groups, ALBs, Route 53, RDS, Datadog, Git, CI/CD, Terraform, Ansible, Docker, Python, Go, MySQL, PostgreSQL
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Linux Engineer
Clinton, New Jersey, United States
OnsiteFull Time
4+ YOERequires 4–6 years of Linux administration experience in cloud or on-premises environments, with server management, troubleshooting, upgrades, patching, security hardening, monitoring, and performance tuning.
Linux, RHEL, CentOS, Rocky Linux, Ubuntu, AWS
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Linux Security Lead
New York City, New York, United States
$200k-$300k/yr OnsiteFull Time
6+ YOERequires 6+ years in Linux administration or security engineering, including 3+ years in enterprise Linux security hardening and compliance, with Ansible, CIS Benchmarks, NIST CSF, STIG, and endpoint monitoring experience.
RHEL, Ubuntu, Amazon Linux, Ansible, CIS Benchmarks, CIS Controls v8, NIST Cybersecurity Framework (CSF 2.0), STIG, Qualys, CrowdStrike, SELinux, AppArmor, auditd
4d
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Experienced Linux/Unix/Solaris System Administrator
Norwalk, Connecticut, United States
RemoteFull Time
Requires in-depth Linux/UNIX/Solaris administration, HPC support, automation scripting, Red Hat Satellite expertise, Supermicro hardware experience, enterprise IT experience, and analytical problem-solving skills.
Linux, Unix, Solaris, Red Hat Satellite, Supermicro
1mo
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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
2mo
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IT Systems Administrator
Brooklyn, New York, United States
$72k-$88k/yr HybridFull Time
2+ YOEBachelor's in CS/IT or related,2+ years IT systems administration experience,expertise with Windows/Mac/Linux,knowledge of info security,ability to diagnose systems and communicate to non-technical audiences.
Windows, Mac, Linux, HCL BigFix, VMware Workspace One, Ansible Tower, PowerShell, Bash, Python
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Systems Administrator, IT Infrastructure
Fort Lee, New Jersey, United States
$80k-$110k/yr HybridFull Time
2+ YOERequires 2+ years in systems administration or networking, Windows Server, Linux, Active Directory, DNS, DHCP, Group Policy, networking fundamentals, cloud knowledge, Microsoft 365, communication, and ability to lift 50 lbs.
Windows Server, Linux, Ubuntu, CentOS, RHEL, Active Directory, Group Policy, Microsoft 365, Microsoft Exchange, Microsoft SharePoint, Microsoft Teams, VMware, Hyper-V, AWS, EC2, S3, IAM, CloudWatch, TCP/IP, DNS, DHCP, VLANs, VPNs, VPC, PowerShell, Bash, Python, Terraform, CloudFormation, Connect Direct, MQ, ITIL
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System Administrator
New York City, New York, United States
$135k/yr OnsiteFull Time
4+ YOEBachelor's degree and 4 years of related infrastructure experience, or bachelor's degree with 8 years of related experience; expertise in servers, cloud, Windows/Linux, networking, security, and troubleshooting.
Active Directory, Group Policy, DNS, DHCP, SQL, Oracle Database, Nutanix HCI, Azure, IGEL, Windows, Linux, SCCM, Ivanti
2mo
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Database Administrator
Poughkeepsie, New York, United States
$90k-$110k/yr HybridFull Time
3+ YOEResponsible for Oracle database installation, configuration, patching, performance tuning, security, backups, Linux scripting, and providing ERP/application support; requires bachelor's in CS/IS or relevant experience and minimum 3 years DBA experience.
Oracle, Linux, Windows Server, Ellucian Banner, Tomcat, WebLogic
1mo
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Database Administrator
Hoboken, New Jersey, United States
HybridFull Time
5+ YOEBachelor's in CS or equivalent,5+ years DBA experience with Microsoft SQL Server and Oracle,knowledge of Windows/UNIX/Linux,SQL/Transact SQL/PL-SQL,PowerShell,version control,replication and backup/recovery,excellent communication and problem-solving.
Microsoft SQL Server 2019, Microsoft SQL Server 2022, Oracle 19c, ASM, Windows, UNIX, Linux, SQL, Transact SQL, PL-SQL, PowerShell, SQL always-on, Doubletake, AWS DRS, Microsoft SQL Server native auditing, Solarwinds DPA, Idera Diagnostic Manager, DataMasker
4d
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Lead IT Security Administrator
New York City, New York, United States
$160k-$185k/yr OnsiteFull Time
Requires deep Junos and enterprise networking experience, Linux fleet management, cloud security, IAM, Python or Bash automation, incident response, and Salt, Ansible, or Terraform proficiency.
Juniper, Junos, VPN, VPC, Ubuntu, Canonical Landscape, Salt, Ansible, Terraform, EDR, SIEM, SSO, MFA, PAM, AWS, GCP, Azure, Kubernetes, RDBMS, Python, Bash, SOC 2, ISO 27001, NIST CSF, CIS Controls, CIS Benchmarks, STIG, GitHub Actions, Azure DevOps, CircleCI
1mo
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System Administrator (Remote)
New York, New York, United States
HybridFull Time
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
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Senior Systems Administrator - Job ID 3115
Bridgewater, New Jersey, United States
$105k-$151k/yr HybridFull Time
10+ YOEBachelor's degree or equivalent experience, 10+ years of relevant experience, and expertise administering Solaris, VMware, Windows, and Linux. Requires U.S. citizenship and strong Active Directory experience.
Oracle, Dell, HP, VMware, Linux, Solaris, Windows, Active Directory, IAM, Okta, Microsoft 365, Python, TCP/IP, UDP, TCAP, SNMP, Microsoft Office, Microsoft SharePoint
2mo
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Senior M365 Administrator
Bethpage, New York, United States
OnsiteFull Time
2+ YOEBachelor's in a related field or equivalent experience; 2+ years IT experience (6+ without degree). Experience with Azure, Intune, Microsoft 365 (Exchange, Teams, SharePoint), Windows Server, Active Directory, PowerShell; knowledge of networking, security and DOE 10 CFR 810.
Microsoft Exchange, Exchange Online, Microsoft 365, Office 365, Azure, Entra ID (Azure AD), Microsoft Teams, SharePoint Online, OneDrive for Business, Intune, Microsoft Office, Microsoft Windows, Linux, UNIX, Active Directory, MS PKI, DFS, GPO, PowerShell, Azure CLI, BAT, VB, C#, System Center, Autopilot, Defender, Amazon AWS, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access
4w
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Senior Database Administrator
Melville, New York, United States
$140k-$150k/yr RemoteFull Time
5+ YOEManage and administer enterprise DBMS (Oracle, SQL Server, MongoDB, MySQL, Postgres) including backup/recovery, performance tuning, capacity planning, security, and data modeling; Oracle EBS experience preferred.
Oracle E-Business Suite (EBS), Oracle, Peoplesoft, Hyperion, Kronos, Oracle Cloud Infrastructure (OCI), Microsoft SQL Server, MongoDB, MySQL, Postgres, PL/SQL, Java, XML, TCP/IP, Tomcat, WebLogic, Microsoft Office, Autosys, Linux, SVN, Oracle ODI, OICS, Toad
1mo
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Systems Administrator Level 5
New York City, New York, United States
$87k-$124k/yr OnsiteFull Time
10+ YOEInstall, configure and troubleshoot server, OS and storage area network hardware/software; provide technical direction to staff; bachelor's in CS/IT or 12+ years related experience; strong communication and analytical skills.
Windows, HP-UNIX, LINUX, VMware, ESX, Active Directory
9h
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Systems Specialist, Application Administrator Team Lead
New York City, New York, United States
$125k-$155k/yr OnsiteFull Time
5+ YOEBachelor's degree with 6+ years or master's degree with 5+ years of relevant experience. Requires technical team leadership, cloud, Azure DevOps, AI, Linux, scripting, web development, SDLC, observability, and documentation expertise.
Oracle, Microsoft Azure, Google Cloud Platform (GCP), Amazon Web Services (AWS), Azure DevOps (ADO), CI/CD pipelines, Azure Foundry, Google Cloud Vertex AI, ActiveMQ, Kafka, Perl, Bash, Python, Socket.IO, JavaScript, Java, Flask, Software Development Life Cycle (SDLC), Grafana, Datadog, Prometheus, Splunk, Linux, Microsoft Office
1w
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Third Party Software Administrator
New York City, New York, United States
$109k-$137k/yr OnsiteFull Time
2+ YOERequires 2-4 years using major Windows software programs, UNIX integration, large-scale software implementation and configuration, software integration knowledge, communication, organization, and research skills.
UNIX, Oracle, SAP, Baan, PeopleSoft, Windows
3w
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Sr. Principal Computer Systems Analyst - Windows/Linux
Bethpage, New York, United States
$129k-$194k/yr OnsiteFull Time
4+ YOEMust possess Top Secret clearance (maintained), Security+ (8140) certification, experience designing/maintaining Windows domain architectures, and multi-OS/system administration; degree with relevant years of experience required.
Active Directory, GPOs, DNS, DHCP, LDAP, Cisco, Cohesity, Veritas, HBSS, SolarWinds, Splunk, Windows, Linux, Solaris, OSX, UNIX, STIG, RMF, NISPOM, JAFAN, JSIG, DCID 6/3-ICD 503
2mo
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Oracle Identity Management (OIM) & Governance (OIG) Administrator (IT Security Specialist 3) - Provisional
New York City, New York, United States
$104k-$135k/yr HybridFull Time
3+ YOESubject-matter expertise in IT security, identity and access management (OIM/OIG), system architecture, integrations, and risk assessment; minimum 3 years related experience; high school diploma required; certifications (CISSP, CEH, Security+, CISM, CISA, GSEC, CCSP) may substitute for experience.
Oracle Identity Manager (OIM), Oracle Identity Governance (OIG), OIG 12c, Oracle Adaptive Access - Manager, OIG Java API, PeopleSoft, WebLogic, UNIX, Linux, Red Hat, LDAP Directory Services, Active Directory, Oracle Internet Directory, PL/SQL, Shell, OUD, Microsoft M365, CUNYfirst
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