Experienced systems administrator jobs in United States

We are looking for an experienced Systems Administrator to join our team at Flad Architects in Madison WI. · ...

If you enjoy solving complex challenges in a collaborative environment that celebrates each person's ideas, experience and creativity this might be the opportunity for you. Flad is a national architectural firm with ten offices looking to hire an experienced Systems Administrator ...

We are looking for an experienced Systems Administrator to work in our Madison office. The role will architect, configure and oversee Flad's Windows server infrastructure and escalations from the service desk. · Minimum five years of relevant System Administration functions requi ...

Maintains smooth operation of multi-user computer systems. Interacts with users and evaluates vendor products. · ...

Maintains smooth operation of multi-user computer systems and coordinates with network administrators. · Interacts with users and evaluates vendor products, · Recommends purchase of hardware and software, · Coordinates installation and provides backup recovery. · ...

Experienced Systems Administrator · Location · Newport News, Virginia, United States · Date: Feb 6, 2026 · Req ID: 45326 · Team: E70 A1B PROPULSION PLANT PLANNING YARD · Entity: Newport News Shipbuilding · US Citizenship Required for this Position: Yes · Full-Time · Shift: 1st · ...

VG Systems LLC is seeking a talented Systems Administrator to join their team of developers, architects, administrators, and technicians to maintain, upgrade and manage their software, hardware, and networks. · Responsibilities will include, but are not limited to, the following: ...

Maintaining system software including upgrades service packs patches hot fixes security configurations install maintain Windows Server IIS SQL Active Directory VMware Hyper-V Office365 Exchange related Microsoft technologies implement security tools policies procedures conjunctio ...

We are seeking an experienced IT System Administrator to support and maintain servers, cloud platforms, and Microsoft 365 systems. · Administer Microsoft 365, Azure, and Active Directory · Support Windows servers and VMware environments · ...

The Systems Administrator will report to the Head of Shared Service Infrastructure. This will be a hands-on technical position driving success of IT operations and integrations with Kestra firms.The successful candidate will have solid experience troubleshooting and diagnosing a ...

· Job Description · Title: System Administrator · Location: Milpitas, CA · Terms: 6+ Months Contract · Description: · To support and maintain all equipments and networks like servers or other computer systems for the assigned lab/project. · To attend to day to day lab related is ...

We are seeking a highly skilled Independent Contractor to oversee our technical infrastructure and provide dependable support for our operations. · Infrastructure Management: Manage Debianbased Linux servers and VPS instances across multiple providers. · VoIP Administration: Mana ...

· Temp · Unix Administrator · Description · Top of the line application and infrastructure management company is looking for Sr. Unix Engineers.  This is an opportunity to be the Unix expert and senior system administrator for design and implementation of large, high-performance ...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. · ...

TMA Systems is looking for an IT Systems Administrator to join our growing technology team. · ...

The Space Security Division is seeking a talented and dedicated Systems Administrator. · Have growth opportunities where you can make a difference to a very important mission. · Join one of the portfolio's Agile (scrum) teams. · Be involved in investigation into ad hoc issues and ...

We are seeking an experienced IT Systems Administrator with a strong background in Linux (Ubuntu), server virtualization and remote server/network management. · ...

RCT is seeking a Senior Systems Administrator to support a large cloud-native mission-critical program focused on Entitlement IdAM/ICAM and digital identity services. · Expert Linux system administration Bash/CLI. · Strong AWS and cloud infrastructure-as-code experience. · Experi ...

Maintains smooth operation of multi-user computer systems. · ...

The Space Security Division is seeking a talented and dedicated Systems Administrator. · In this role you will: · Have growth opportunities where you can make a difference to a very important mission. · Join one of the portfolio's Agile (scrum) teams. · Be involved in investigati ...