Applications Administrator

Actively Reviewing

General Atomics

4–8 yrs exp Posted 1 month ago · Apply by Aug 4, 2026

Job Description

Job Summary

General Atomics (GA), and its affiliated companies, is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies.

We have an exciting opportunity for an Applications Administrator to join our IT team in Poway, CA.

DUTIES AND RESPONSIBILITIES:

Operating Systems: Knowledge of operating systems like Linux, Windows, or Unix is essential. Familiarity with command-line interfaces, file systems, and system configuration is a must.
Networking Fundamentals: Basic Understanding networking concepts such as TCP/IP, DNS, DHCP, firewalls, and network protocols is crucial for managing network services and troubleshooting network-related issues.
Scripting and Automation: Proficiency in scripting languages like Bash, Python, or PowerShell is beneficial for automating repetitive tasks, system administration, and application deployment.
System Administration Tools: Familiarity with tools like package managers (e.g., apt, yum, or rpm), configuration management tools (e.g., Ansible, Puppet, or Chef), and monitoring tools (e.g., Nagios, Zabbix, or Prometheus) is valuable.
Security: Familiarity with basic security concepts, such as user access management, firewalls, and security best practices, is important for protecting systems and applications.
Troubleshooting and Problem-Solving: Strong analytical and problem-solving skills are crucial for identifying and resolving issues related to applications, systems, and infrastructure.
Documentation and Communication: Ability to document processes, configurations, and procedures clearly, and communicate effectively with developers, engineers, and other stakeholders.

We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply.

Job Qualifications

Typically requires a bachelors degree in Information Technology or a related discipline and three or more years of progressive professional applications administration experience. Equivalent professional experience may be substituted in lieu of education.
2+ years of experience working in a corporate environment preferred.
A degree in computer science or a related field, or equivalent experience (4+ years).
Ability to write scripts in an administrative language.
Understanding of Active Directory and LDAP concepts.
Familiarity with SSL certificate trusts.
Previous experience supporting applications written in Java.
Basic understanding of cloud computing platforms (e.g., AWS, Azure, Google Cloud Platform).
Knowledge of virtualization technologies (e.g., VMware, Hyper-V) and container technologies (e.g., Docker, Kubernetes).

Job Type: Full-Time Hourly

Salary range: 71,950 - 109,885