Skip to main contentA logo with &quat;the muse&quat; in dark blue text.
Northrop Grumman

Systems Administrator 3

Northrop Grumman Mission Systems sector is seeking a Systems Administrator 3 to join our team of qualified, diverse individuals. The qualified applicant will become part of Northrop Grumman's Amherst Systems in Buffalo, New York; an organization focused on the development and production of state-of-the-art Simulation System solutions.

The Systems Administrator maintains smooth operation of multi-user computer systems, including coordination with network administrators. Interacts with users and evaluates vendor products. Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery. Develops and monitors policies and standards for allocation related to the use of computing resources. Applies security measures, and Operating System hardening to fielded computing systems. Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space. Must be strong in Windows, and Linux/Unix administration.

Want more jobs like this?

Get IT jobs delivered to your inbox every week.

By signing up, you agree to our Terms of Service & Privacy Policy.


As a full-time employee of Northrop Grumman Mission Systems, you are eligible for our robust benefits package including:
  • Medical, Dental & Vision coverage
  • 401k
  • Educational Assistance
  • Life Insurance
  • Employee Assistance Programs & Work/Life Solutions
  • Paid Time Off
  • Health & Wellness Resources
  • Employee Discounts
BUFMSTR
Basic Qualifications:
  • Bachelor's degree in a related field plus 6 years of relevant experience, or Master's degree ina related field plus 4 years of relevant experience.
  • Ability to collaborate in a team environment.
  • U.S. citizenship with the ability to obtain and maintain a Department of Defense (DoD) Secret clearance.

Preferred Qualifications:
  • Experience with Windows and Linux/Unix administration
  • Experience in Operating System hardening, computing system security lock down measures
  • Experience with CISCO network switches


Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO/AA and Pay Transparency statement, please visit www.northropgrumman.com/EEO . U.S. Citizenship is required for most positions.${descr2}${descr3}

Job ID: NorthropGrumman-18010539
Employment Type: Other

Perks and Benefits

  • Health and Wellness

    • Health Insurance
    • Dental Insurance
    • Vision Insurance
    • Life Insurance
    • Short-Term Disability
    • Long-Term Disability
    • HSA
    • HSA With Employer Contribution
    • On-Site Gym
    • Pet Insurance
    • Mental Health Benefits
    • Virtual Fitness Classes
  • Parental Benefits

    • Birth Parent or Maternity Leave
    • Non-Birth Parent or Paternity Leave
    • Fertility Benefits
    • Adoption Assistance Program
    • Family Support Resources
    • Adoption Leave
  • Work Flexibility

    • Flexible Work Hours
    • Remote Work Opportunities
    • Hybrid Work Opportunities
    • Four-Day Work Week
  • Office Life and Perks

    • Commuter Benefits Program
    • Company Outings
    • On-Site Cafeteria
    • Holiday Events
  • Vacation and Time Off

    • Paid Vacation
    • Paid Holidays
    • Sabbatical
    • Leave of Absence
  • Financial and Retirement

    • 401(K)
    • 401(K) With Company Matching
    • Performance Bonus
    • Relocation Assistance
    • Financial Counseling
    • Profit Sharing
  • Professional Development

    • Tuition Reimbursement
    • Promote From Within
    • Mentor Program
    • Shadowing Opportunities
    • Access to Online Courses
    • Lunch and Learns
    • Internship Program
    • Leadership Training Program
    • Associate or Rotational Training Program
  • Diversity and Inclusion

    • Diversity, Equity, and Inclusion Program
    • Employee Resource Groups (ERG)
    • Woman founded/led

Company Videos

Hear directly from employees about what it is like to work at Northrop Grumman.

This job is no longer available.

Search all jobs