Skip to contentSkip to footer
      employer cover photo
      employer logo
      employer logo

      Mercury Systems

      Engaged employer

      Mercury Systems reviews

      Find a different defense company - Senior Hardware Engineer Mercury Systems Employee Review

      1.0
      Aug 20, 2021
      Senior hardware engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      Kept the majority of legacy Physical Optics staff (yet to be seen)

      Cons

      Promised that no one would lose their job during acquisition - was laid off one month after transition, severance package was poor Took mandatory PTO because company was not doing well

      Explore other reviews about Mercury Systems

      5.0
      Apr 16, 2026
      Hr specialist
      Recommend
      CEO approval
      Business outlook

      Pros

      Great time off, schedule flexibility like 9/80, company shut down at end of year, caring coworkers, lots of resources, benefit add ons are great like pet insurance! They have a student loan company match program and tuition reimbursement. They seem to promote from within a lot too which is refreshing.

      Cons

      Spread out amongst lots of states East coast and West coast. Sometimes can make collaborating hard but the make it work well!

      5.0
      Jun 29, 2026
      Anonymous employee
      Recommend
      CEO approval
      Business outlook

      Pros

      Competitive pay and benefits package Great co-workers Management team has turned the company around Employee stock purchase plan has been a great investment because of stock price increase

      Cons

      Facility is far away from where I would want to live

      See reviews by: Helpful|Rating|Date|All
      Related searches: Mercury Systems jobs | Mercury Systems salaries | Mercury Systems benefits | Mercury Systems interviews
      Mercury Systems reviewsMercury Systems Senior Hardware Engineer reviewsMercury Systems review