Windows System Administrator

What required background will make you successful?

8+ years of experience in Windows systems administration.

Deep experience with Active Directory, including OU design, group policy, multi-site environments, replication, and migrations.

Strong working knowledge of core infrastructure services including DNS, DHCP, and certificate services.

Experience with Microsoft Windows Server across deployment, service migration, and lifecycle management.

Experience with storage platforms such as SAN, NAS, or hyperconverged configurations.

Experience managing and resolving vendor OS and software patches and vulnerability notices.

Ability to obtain and maintain TS/SCI security clearance

US CITIZENSHIP REQUIRED

Preferred skills:

Familiarity with Azure services, including Entra ID and hybrid identity configurations.

Experience with disaster recovery processes, including backup software and policies.

Experience with PowerShell scripting.

Experience with a configuration management tool such as Ansible.

Comfortable explaining technical work to teammates and contributing to team planning discussions.

Bachelor’s degree or equivalent experience.

Microsoft certification such as Azure Administrator Associate (AZ-104), or a Windows Server focused certification.

CompTIA Security+ or DoD 8570 Level II equivalent within 90 days of hire.

TS/SCI eligibility preferred.

Ability to travel up to 10%.

Where is the position located?

This position is located at our Tucson, Arizona Headquarters. This position is 100% onsite and does not allow for hybrid schedules.

*The likely salary range for this position is $100,000 to $120,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

What benefits does RRC offer?

100% employer-paid premiums for family medical and dental insurance, employee life insurance, short-term and long-term disability (STD & LTD)

Flexible reimbursement spending accounts for medical expense and dependent care

Immediate participation and vesting in the company’s Employee Stock Ownership Plan (ESOP) and 401(k) Plan

Employer contributions to RRC’s ESOP

Employer matching contributions to the company’s 401( k) Plan

Employer discretionary contributions to the company’s 401(k) Plan

Rincon Research Corporation is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected factor.