Administrative Assistant
Trinzic
El Segundo, CA · Posted October 11, 2026
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Where El Segundo, CA ranks
Where El Segundo, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #7Best cities for manufacturing and industrial pay after cost of living$145k · of 35
- #8Best cities for energy and utilities pay after cost of living$146k · of 18
- #8Best all-round cities for new graduates in the West Coast58 / 100 · of 39
- #10Best cities for manufacturing and industrial jobs339 openings · of 100
- #12Best cities for software and engineering jobs in the West Coast491 openings · of 60
- #14Cities with the most jobs that do not need a four-year degree in the West Coast48 jobs · of 47
Pay compared with the market
This listing does not state pay. Across 424 open administrative assistant listings that state pay, the middle half runs $37,500 to $52,000 and the median is $42,500.
Listed pay is what employers advertise, not what people are paid.
Administrative Assistant salaries by state · Check your own pay
How AI is used in this kind of work
Among secretaries and administrative assistants, except legal, medical, and executive, AI is already used for a large share of the tasks. Measured exposure for secretaries and administrative assistants, except legal, medical, and executive: 45% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Become part of our team as an Administrative Assistant supporting the MSEIT effort in El Segundo, CA. Manage executive-level administrative support, coordinate meetings, and interact with senior leadership. Ideal for candidates with significant experience in large or military environments and a strong command of Microsoft Office Suite.