Career Opportunities

InfoArmor is an Equal Opportunity Employer

Senior Linux Engineer

Timing: Full time
Location: Scottsdale, AZ

InfoArmor is looking for a motivated and experienced Linux engineer to architect, implement, and maintain infrastructure key to our environment. As a member of our security engineering team, you will be working to streamline/unify existing environments, maintain and expand capacity, and work closely with developers and stakeholders to maintain and grow the environment with new proven technologies. The candidate will maintain the security of our participants. Excellent communication and team skills are required as well as the ability to juggle multiple projects, document your work, master utilities and demonstrate a strong background in Information Security.

Primary Responsibilities
  • Incorporating, tuning, and adapting new security features, policies, procedures, and strong systems

  • Familiarity with a multitude of OSS tools and utilities for managing, monitoring, and troubleshooting Linux infrastructure and networks

  • Experience with deployment to secured facilities

  • Recommend and execute Linux server hardware and software configuration, installation, patching, integration, upgrades, and performance security tuning

  • Support daily operations to Linux server such as capacity management, performance monitoring, provisioning, and network systems connectivity

  • Define and implement automated system installation/configuration procedures (Anisible)

  • Experience administering servers, backup operations, and systems monitoring in multiple and complex network server environments (Veeam, Zabbix)

  • Strong troubleshooting and diagnostic skills, particularly with networking and the TCP/IP stack

  • Management of all VMware based infrastructure for the company, including its ESXi clusters, iscsi configuration for storage, vmotion, HA, and FT

  • Configuration and management of network storage technologies including SAN, NAS, and NFS

  • Networking and network security experience, including routing and switching, packet sniffing, managing SSL certificates

  • MySQL, MariaDB Administration

Skills and Experience
  • 5+ years of professional experience as a Linux administrator
  • Ability to configure and deploy server builds via Ansible
  • Linux shell scripting, understanding of at least one programing language (Python, Java, PHP)
  • Experience with creation and management of VMware-based virtual infrastructure using ESX/ESXi
  • Strong experience with Linux (RedHat, Ubuntu) administration
  • Must have desire to learn new skills and work with new technologies
  • MySQL, MariaDB administration
  • Apache configuration and troubleshooting
Desired Skills
  • Knowledge of shell scripting, PHP, or Python
  • F5 experience (ASM LTM)
  • Business Continuity/Disaster Recovery (Veeam)
  • VMware ESXi experience (VMware 6.5)
  • Experience deploying mission-critical systems, internal or on customer site
  • Experience optimizing environments for high performance
  • Experience with planning for SLA-quality support
  • Certifications are a plus
  • Most of all, a readiness to work hard, have fun growing with our fast and dynamic environment!


InfoArmor is an Equal Opportunity Employer

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