SIL System Administrator Specialist

General Atomics; Poway (CA); On-site; USD 85,000 - 110,000; Full time

Job summary

General Atomics Aeronautical Systems, Inc. (GA-ASI) in Poway, CA, is seeking a System Administrator Specialist to maintain multi-user, Linux-based systems in the System Integration Lab.

This hands-on role involves security, imaging, deployment, and ongoing support to ensure platform integrity and performance. The ideal candidate has a IT-related associate degree, 1+ year admin experience, and relevant certifications.

Qualifications

• Requires an Associate's degree in information technology or related discipline, plus 1+ year professional systems administration experience.
• Equivalent military IT experience may substitute for education.
• Certifications (Preferred / In-Progress): CompTIA A+, Network+, Security+, CCST or CCNA.

Responsibilities

• Set up user accounts, maintain documentation, install system software, allocate storage, and back up systems for data integrity.
• Coordinate electronic office systems including PCs, servers, email, and standard software products.
• Interact with users and analyze vendor products; may train internal users.
• Coordinate day-to-day functions to ensure operation and maintenance of computer systems; install hardware and software.
• Perform workstation/server re-imaging using deployment baselines and recovery media.
• Troubleshoot routine and non-routine system problems including startup, configurations, performance, and connectivity.
• Support cybersecurity compliance activities per STIG/RMF guidance; liaise with vendors.
• Work extended hours and travel domestically and internationally as required.
• Ability to obtain and maintain DoD security clearance is required.

Skills

Linux

Windows

System administration

Networking concepts

Security compliance

Documentation

Communication

Education

Associate degree in IT or related field

Military IT training

Certifications: CompTIA A+ / Network+ / Security+ / CCST/CCNA

Tools

VMware

Hyper-V

Imaging tools

Job description

General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems.

We have an exciting opportunity for a System Administrator Specialist to join our System Integration Lab (SIL) team in Poway, CA. Under general supervision, this position is responsible for maintaining the smooth operation of multi-user, multi-computer Linux-based systems. This is a hands-on engineering support position.

Job Summary

General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems.

We have an exciting opportunity for a System Administrator Specialist to join our System Integration Lab (SIL) team in Poway, CA. Under general supervision, this position is responsible for maintaining the smooth operation of multi-user, multi-computer Linux-based systems. This is a hands-on engineering support position.

DUTIES & RESPONSIBILITIES:

• Setting up user accounts, maintaining documentation, installing system software using platform loading procedures, allocation of mass storage space, providing security to computing resources, and backing up systems to provide data integrity.
• Coordinates the assigned organizations electronic office systems activities which may include personal computers, client servers, electronic mail, on-line and internet resources and standard software products.
• Interacts with users and may analyze vendor products.
• May make recommendations to purchase hardware and software, coordinate installation and may train internal users.
• Coordinates day-to-day functions to ensure the operation and maintenance of computer systems. Coordinates installation of computer hardware and software.
• Perform workstation and server re-imaging using approved deployment baselines, disk images, and recovery media.
• Resolves routine and non-routine system problems: May be startup, configuration, performance, and connectivity issues.
• Troubleshoots systems and may recommend solutions including new hardware or software or upgrades.
• Coordinates the implementation of system changes or upgrades including deployment, resource requirements, testing, documentation, integration and compliance and safety IAW AWI’s, PTP’s, and Platform Users Guides.
• Support cybersecurity compliance activities by assisting with vulnerability assessment scans, applying physical port locks, and logging security checklist items in accordance with STIG/RMF guidance. May act as the primary contact with suppliers and vendors.
• Responsible for observing all laws, regulations and other applicable obligations wherever and whenever business is conducted on behalf of the Company.
• Any other additional functions or duties as assigned or required.

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 an Associate's degree in information technology or a related discipline, along with one or more year professional systems administration experience. Equivalent professional experience in information technology may be substituted in lieu of education.
• Equivalent military experience includes technical training in communications, IT/helpdesk support, or ground network infrastructure (e.g., Air Force 3D1X2, Army 25B, Navy/Air Force 17S, or equivalent technical ratings).
• Certifications (Preferred / In-Progress):
  • CompTIA A+
  • Network+
  • Security+
  • Cisco Certified Support Technician (CCST) or Cisco Certified Network Associate (CCNA)
• Must demonstrate full knowledge of two or more system administration functions including system performance tuning and measurement, back-up, recovery, configuration, internet protocol, security/firewalls, web servers and load balancing.
• Fundamental hands-on knowledge of Windows Server, Windows Client, and Linux operating systems.
• Practical understanding of foundational networking principles, including IP addressing, subnetting, DHCP/DNS concepts, and switch port connectivity.
• Familiarity with system imaging tools, baseline deployment procedures, and driver/software installation in offline or air-gapped environments.
• Basic awareness of virtualization concepts (VMware, Hyper-V) and host/guest architectures.
• Ability to read and follow network cabling diagrams, rack elevation drawings, and standard operating procedures (SOPs).
• Strong technical communication, detailed log-keeping, and discrepancy-reporting skills.
• Must have a comprehensive understanding of systems test concepts, theory, and operations and experience demonstrating those skills.
• Must be able to schedule and coordinate work assignments to meet established completion dates.
• The ability to identify issues, interpret data and develop solutions to a variety of routine and non-routine problems.
• Good analytical, verbal and written communication skills to accurately document and report findings.
• The ability to maintain the confidentiality of sensitive information.
• Strong analytical, interpersonal, verbal and written communication skills to accurately document, report and assess situations and make judgments.
• Demonstrate an understanding of engineering terminology and be able to work well in a technically diverse engineering team environment.
• Expected to work in a safe manner, in accordance with established operating procedures and practices.
• Ability to lift, transport, and rack server and network hardware in accordance with workplace safety standards.
• Strong technical communication, detailed log-keeping, and discrepancy-reporting skills.
• The ability to work independently or in a team environment is essential.
• The ability to work extended hours and travel, both domestically and internationally, as required.
• Prior experience working in a classified or ITAR-regulated environment is highly desirable.
• Ability to obtain and maintain a DoD security clearance is required.