6 linux system administrator jobs at 4 companies in Waterloo, NY
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Senior Specialist, Systems Administrator (Cyber Infrastructure Systems)) (39694)
Rochester, New York, United States
$93k-$172k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEExperience administering AWS services, Red Hat Linux, infrastructure-as-code (CloudFormation/Terraform/Ansible), security hardening, and system monitoring; TS/SCI clearance and DoD IAT Level 2 certifications required.
EC2, S3, IAM, VPC, RDS, CloudWatch, Lambda, Red Hat Linux, CloudFormation, Terraform, Ansible, Amazon Web Services (AWS)
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOE6+ years relevant experience (or 4+ with graduate degree, or 10+ without degree). 4+ years Linux endpoint administration, bachelor\u0002s degree (or equivalent), RHCSA/RHCE preferred, strong automation and identity integration skills.
Wayland, Xorg, Kickstart, preseed, Red Hat Satellite, SELinux, AppArmor, Ansible, Bash, Python, AD, LDAP, Kerberos, SSSD, EDR, CI/CD
Senior Systems (Network) Administrator at SUNY Onondaga Community College
Syracuse, New York, United States
$59k-$73k/yrOnsiteFull Time
Eagle Metalcraft: Precision sheet metal fabrication and CNC machining services.
5+ YOEBachelor's + 5 years (or Associate + 9 years) technical experience managing Windows/Linux servers, Active Directory/Entra, DNS/DHCP/NTP, Azure/Microsoft 365/Entra, VMware/vSAN, SAN storage, backup/DR, security, and providing customer-focused IT support with occasional off-hours/on-call coverage.
Active Directory, Microsoft Entra, Microsoft Azure, Microsoft 365, Microsoft SharePoint, Microsoft OneDrive, Microsoft Teams, Microsoft Configuration Manager (SCCM), Microsoft Intune, VMware, vSAN, AWS, SAN, DNS, DHCP, NTP
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEExperience in cybersecurity engineering or systems administration, Linux/Windows proficiency, IAT Level II (e.g., CompTIA Security+ or CISSP), ability to obtain DoD Secret clearance, and 1+ year relevant experience.
Linux, Windows, Tenable Security Center, Tenable Nessus, Assured Compliance Assessment Solution (ACAS), Trellix, Endpoint Security Solution (ESS), SolarWinds, Windows Active Directory, Group Policy
Cornell University: Private research university providing undergraduate and graduate academic programs.
3+ YOE3+ years relevant experience (Bachelor's or equivalent), expertise in identity and access management (SAML2, OAuth2, LDAP, Active Directory), scripting (Java, Perl, Python, VB .NET), ReactJS/Ruby on Rails development, Linux system administration, and Git.
Java, Perl, Python, VB (.NET), ReactJS, Ruby, Ruby on Rails, PHP, Linux, Windows, SAML2, OAuth2, LDAP, Active Directory, Git, Azure AD, AWS IAM, Google Identity, DevOps, CI/CD
Cornell University: Provides undergraduate and graduate education and conducts scientific research.
3+ YOE3+ years relevant experience or equivalent; experience with identity/IAM technologies (SAML2, OAuth2, LDAP, Active Directory); Linux system administration; programming/scripting (Java, Perl, Python, VB (.NET), ReactJS, Ruby, PHP); Git; ability to translate technical concepts for non‑technical stakeholders.
Java, Perl, Python, VB (.NET), ReactJS, Ruby, Ruby on Rails, PHP, Linux, Windows, SAML2, OAuth2, LDAP, Active Directory, Git, Azure AD, AWS IAM, Google Identity, DevOps, CI/CD, infrastructure-as-code