Does Sierra Lobo pay their employees well?

According to anonymously submitted Glassdoor reviews, Sierra Lobo employees rate their compensation and benefits as 3.2 out of 5. Find out more about salaries and benefits at Sierra Lobo. This rating has decreased by 2% over the last 12 months.

How satisfied are employees working at Sierra Lobo?

69% of Sierra Lobo employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Sierra Lobo 3.8 out of 5 for work life balance, 3.7 for culture and values and 3.3 for career opportunities.

What are the top reviewed jobs at Sierra Lobo?

Aerospace Engineer (4) , Research Engineer (3) , Mechanical Engineer (2) , Senior Engineer (2)

What are the pros of working at Sierra Lobo according to real employee reviews?

"Excellent benefits and bonus programs." ((in 5 reviews)); "Great people and interesting projects" ((in 4 reviews)); "Pay is very good, promotions are possible, working conditions are fine, hours are flexible within a 2" ((in 3 reviews)); "Management was always kind." ((in 3 reviews))

What are employees saying about Sierra Lobo layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Sierra Lobo layoffs and their outlook for job security at Sierra Lobo in 2026.

What are the top reviewed Sierra Lobo locations?

Kennedy Space Center , Milan , Las Cruces , Huntsville , Greenbelt , Dayton , Fremont , Pasadena , White Sands , Edwards AFB , Sandusky , Boron , Edwards , Lancaster

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Sierra Lobo

Sierra Lobo reviews

Fluids design engineer - Mechanical Engineer Sierra Lobo Employee Review

2.0

Feb 10, 2016

Mechanical engineer

Recommend

CEO approval

Business Outlook

Pros

Interesting work withgreat coworkers. It a decent company. They are involved in good contracts and are doing work in multiple locations.

Cons

A big con for me is the questionable benefits package. In addition to that my benefits have been reworked 3 times in 5 years. Including two different vacation / sick time / pto changes. Each of the changes reduced the available time off. The first was to change from a vacation / sick time structure to a PTO structure. I was fine with that. It made sense even if it wasn't what I agreed to when I was hired. The second and most recent change was to reduce my PTO accrual rate. That one was too much. It's just something I really can't tolerate.

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5.0

May 1, 2025

Proposal development consultant

Recommend

CEO approval

Business Outlook

Pros

On both the business development and phase-in sides of the aisle: Excellent teamwork Genuinely focused on providing quality results Room for eventual career advancement High percentage of management sets excellent example of work ethic Committed to customer success

Cons

At times management may struggle with work/life balance due to its customer-centric focus, but there has been notable improvement in the last few years.

1.0

Dec 22, 2025

Electronics technician

Recommend

CEO approval

Business Outlook

Pros

I have nothing to commend them on

Cons

Zero bonuses of any kind in 3 years. Zero raises of any kind in 2.5 years. Zero company paid morale events. Pretty certain we were robbed a few hours of PTO, which from the start was less than my previous contract employer. HR is less than helpful. Apparently SLI was dropped from this original 5yr contract, after 3yrs.

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Jobs at Sierra Lobo

Mechanical Engineer 1/2

Mechanical Engineer 3/4

Sr. Opto-Mechanical Engineer

Mechanical Engineer (Institutional)

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Fluids design engineer - Mechanical Engineer Sierra Lobo Employee Review

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