Senior System Engineer

Acting as the go-to escalation point for tough technical issues (Level 3/4 support)
Troubleshooting complex systems problems across infrastructure (servers, networks, etc.)

Leading incident response and recovery efforts
Performing root cause analysis when things break
Planning and leading system implementations or upgrades
Designing or contributing to enterprise architecture
Working with vendors and possibly managing support strategies
Advising developers and business teams on technical solutions
Creating documentation and presentations for IT leadership

Skills / experience they expect
~5+ years in IT support or operations
Hands-on experience in areas like:
Servers / operating systems
Networking
Storage / infrastructure
Middleware or enterprise systems
Disaster recovery
Ability to lead technical efforts, not just execute tasks
Strong troubleshooting and analytical thinking
Certifications are a plus (not required, but valued)

Equal Opportunity Employer / Disabled / Protected Veterans

The Know Your Rights poster is available here:

The pay transparency policy is available here:

For temporary assignments lasting 13 weeks or longer, AppleOne is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.

We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.

AppleOne participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.

We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.

Additional Skills

(none specified)