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Linux Expert/ Senior System Engineer
Posted on 1/24/2023
INACTIVE
Locations
Remote • Illinois, USA
Experience Level
Entry
Junior
Mid
Senior
Expert
Desired Skills
Linux/Unix
Perl
Puppet
SQL
Python
Ansible
Chef
Requirements
  • Bachelor or Master Degree and 5+ years experience in a Linux/UNIX System Administration/SysAdmin role
  • Comfort and experience with Ops environment growing at a rapid scale
  • Hands on experience with immutable infrastructure and using infrastructure as code tools like puppet, chef, Ansible or similar
  • Experience implementing enterprise scale, n-tier solutions with direct client exposure
  • Virtualization, OpenStack, Cloud Architecture and Services, Automated Deployments, API
  • Strong background in Linux/Unix Administration
  • Excellent scripting skills and experience (shell, python, perl, go) (python preferred)
  • Experience maintaining and deploying systems and software in diverse environments
  • Ability to analyze and troubleshoot systems performance
  • Strong understanding of web security and protocols HTTP, SSL/TLS, DNS, SQL
  • Network fundamentals DHCP, ARP, Subnetting, Routing, NAT, Firewalls, IPv4 and IPv6
  • Strong security aptitude, including PGP, SSH, PKI, DDoS Mitigation, Pen testing, Multi-factor auth
Responsibilities
  • Design and deploy our customer facing Linux and BSD based systems infrastructure
  • Create and deploy scalable systems and monitoring for massively growing global infrastructure
  • Architect and implement automation for management of the cloud
  • Contribute to OS packaging and distribution
  • Develop, augment and maintain Ops documentation
  • Resolve NOC escalations and help prevent reiteration of incidents creating NOC processes, procedures and automation
  • Linux/UNIX system engineering (create and maintain highly scalable solutions
Zscaler

5,001-10,000 employees

Cloud-based information security company
Company Overview
Zscaler’s mission is to empower organizations to realize the full potential of the cloud and mobility by securely connecting users to applications from any device, anywhere. The company has pioneered a security cloud that has shifted architectural design and approach to network security. With their unique security cloud, the company has created a Zero Trust Exchange platform with their security cloud to enable businesses to reduce cost, risk, simplify IT, and increase business agility.
Benefits
  • Comprehensive health plans
  • Supportive parental & family leave
  • On-demand learning & development
  • Company-sponsored volunteering
  • Global tuition assistance program
  • Guilt-free paid time off
Company Core Values
  • Teamwork
  • Open Communication
  • Passion
  • Innovation
  • Customer Obsession