Windows System Administrator jobs in Omaha, NE

System Engineer(Windows / Azure / Automation) - W2 Position only

Remote

•

Today

W2 Position Only The following requirement is open with our client. Client : TCS Title : System Engineer (Windows / Azure / Automation) Location : Remote Duration : 12 Months Rate : $55/hr on W2 Relevant Experience : Detailed Job Description: We are looking for a highly skilled System Engineer to support and enhance enterprise infrastructure platforms in a client-facing environment. This role requires strong expertise in Windows Server technologies, Microsoft Azure, and automation-driven build

Easy Apply

Full-time

Applications Administrator for Windows

Remote

•

Today

Overview Mano Lani LLC is looking for an enthusiastic, well-qualified individual to fill the Windows Applications Administrator position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. Mano Lani is an exceptional industry partner to the Department of Defense (DoD) and a leader in physical and cyber security, IT management, logistics, supply chain management, process improvement and development. The Applications Administrat

Full-time

USD 95,000.00 - 116,000.00 per year

Applications Administrator for Windows

Remote

•

Today

Full-time

USD 95,000.00 - 116,000.00 per year

Principal Windows Systems Administrator

Remote or Baltimore, Maryland

•

Today

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight a

Full-time

USD 98,900.00 - 148,300.00 per year

Windows QA Engineer

Remote

•

Today

Job Title: Windows QA Engineer (IT Systems & Endpoint Management) Location: Remote Employment mode: Contract to hire Key Skills (Must have in resume): Windows Systems QAEndpoint Management (Intune)Virtualization (Hyper-V, VMs)Software Packaging & DeploymentIT Troubleshooting & SupportTest Planning & ExecutionFile System & Permissions Management Key Responsibilities: Design, develop, and execute test plans and test cases for Windows-based applications and systemsValidate software packages, ins

Easy Apply

Contract, Third Party

$45 - $55

Senior Windows Sustaining Engineer (Kernel/Mode Development)

Remote

•

15d ago

We are unable to sponsor as this is a permanent full-time role Fully Remote A prestigious company is looking for a Senior Windows Sustaining Engineer. This engineer will focus on kernel-mode and user-mode code development. This role requires experience with the following: C++, Win32 APIS, NT kernel internals, Windows NT, Rust, and SQL statements. Responsibilities: Develops prototypes for new featuresContributes to functional specifications and project plans for new product featuresWrites high qu

Easy Apply

Full-time

$180,000 - $220,000

OCI Windows Admin in Wawatosa, WI

Remote

•

9d ago

Role Descriptions: OCI Windows Admin Location:Wawatosa, WI Duration: 6 monthsServer installation and configuration| migrations| tuning| patching| administration monitoring as window admin Do performance tuning| hardware upgrades| and resource optimization and ensure high availability of Windows VMs Application of OS patches and upgrades on a regular basis and upgrade administrative tools and utilities. Configure/add new services as necessary. Handling Certificate renewals| encryption | OS r

Easy Apply

Contract, Third Party

Depends on Experience

Support resource for Historian-Windows Virtual Desktop

Remote

•

7d ago

Role: Support resource for Historian Cadence: Weekly touchpoint to review EVM report, plan workload the next week, and schedule plant outages for application patching. Adhoc support on incoming Historian support tickets from MyTech Responsibilities: Historian Application Patching: There are 2 types of patching; server and application. Server patching consists of patching the underlying Operating System (e.g. Windows) and Virtual Machine (e.g. VMWare); Server Patching is out of scope. The respo

Easy Apply

Contract

40 - 50

Microsoft Intune and Windows 365 Engineer

Remote

•

3d ago

CAREERSCAREER ADVANCEMENT OPPORTUNITIES Microsoft Intune & Windows 365 Customer Engineer Posted: 03/30/2026Employment Type: FTEJob Category: Job Number: 2621Location: Remote (U.S.)Job Description At JDA TSG, we equip many of the world s major brands with top-tier specialized talent, business process expertise and technologies to drive their organizations in exciting new directions. What makes us the partner of choice for the most experience-obsessed brands worldwide? We apply extensive due dili

Easy Apply

Full-time

$100,000 - $110,000

Windows Engineer

Remote

•

Today

Job Title: Windows Engineer Location: 100% Remote Type: Full Time/W2 with Infinite Computer Solutions Job Description: Implementation, training, consulting and configuration of IIS Hosted application (DNA UX) Engage directly with clients to configure and implement the application from kick off through go-live. Act as technical consultant working directly with clients in areas such as networking, Windows system administration, and software deployment. Responsible for taking the ownership of the i

Easy Apply

Full-time

Up to $70,000

Jr. Systems Administrator (On-site, 5 Days/week)

Remote or Lansing, Michigan

•

Today

Top Skills' Details 5+ years of IT Experience with proven Attention to detail, communication, documentation, team-oriented involving Systems Administration.Experience with Cisco hardware Azure Virtual Desktop (storage accounts, virtual servers, firewalls)Windows System administrator experience required.Active DirectoryVMware Responsibilities and Duties: Support Azure Infrastructure including Virtual Servers, Storage Accounts, Firewalls (Palo Alto Networks and Meraki), Veeam for M365, Veeam for A

Full-time

USD 35.00 - 40.00 per hour

Windows/ Unix/ Linux Engineer

Remote

•

Today

Windows/ Unix/ Linux Engineer Location: Remote Applicants with dual citizenship cannot be considered. * An active Secret or Top Secret security clearance is required or highly preferred. * CompTIA Security+ and CISSP (or comparable certifications) are required or highly preferred. Certifications Needed: CISSP, CCNA, CAP, CASP+ CE, CCISO, CND, CSSLP, CYSA+, GSLC, SSCP/ CompTIA Security + (Provide copy of Cert) Technical Skills: Skill Years/Experience needed: Oracle Cloud Infrastructure (OCI)Terr

Easy Apply

Contract

Depends on Experience

Lead DevOps Engineer Windows/AWS

Remote

•

7d ago

Client: EdTech Title: Lead DevOps Engineer Windows/AWS Duration: Long Term Location: 100% Remote About the Team: The Digital Assessment team is committed to making higher education accessible to every student through innovative technology, building cutting edge applications to deliver College Boards suite of assessments. We are a team of 20, including 15 engineers building web and native platforms, self-organized into three main areas, core web application, native technology, and infrastruct

Easy Apply

Contract

75 - 80

C++ Coder - Windows NT Internals - Kernel mode / User mode - Develop Security Products

Remote

•

Yesterday

NO SPONSORSHIP - NO OPT Senior Windows Sustaining Engineer - C++ kernel Mode / User Mode Development SALARY: $180k-220k, 10% bonus, and pre IPO stock. LOCATION: remote SELLING POINTS: kernel mode and user mode code development write code that transforms messages possesses data interfaces and components in different languages and interacts with APIs high-quality code in C++ windbg in both user mode and kernel mode identify bottlenecks in windows performance analyzer experience in Rust or desire t

Easy Apply

Full-time

$180,000 - $220,000

Sys Admin Windows/UNIX (RHEL) - Remote

Remote

•

Today

Sys Admin Windows/UNIX (RHEL) Main Sail LLC is seeking a System Administrator to support infrastructure and environments for S/4HANA systems. The Windows / UNIX System Administrator (RHEL) leads the administration, maintenance, and optimization of the organization's server infrastructure, spanning Microsoft Windows Server and UNIX/Linux environments, with a focus on Red Hat Enterprise Linux (RHEL). Works with application owners, security teams, and developers to ensure the stability, integrity

Easy Apply

Contract

$110 - $125

DEVOPS Lead (WINDOWS, AWS) - Federal IT

Remote

•

6d ago

Lead DevOps Engineer (WINDOWS, AWS expertise) Tria Federal prides itself in leading the charge for innovation and transformation in the federal government space. We offer technological implementations and build customer-centric services that are simple, intuitive, and usable across multiple industries. By partnering with federal agencies, our specialized digital services are reimagining and reshaping the digital landscape to bring positive change for millions of Americans. At Tria, we are a dyn

Easy Apply

Full-time

Depends on Experience

Cloud Engineer /Windows/ RHEL/ Cyber

Remote

•

Today

Cloud Engineer /Windows/ RHEL/ Cyber Location: Remote Applicants with dual citizenship cannot be considered. * An active Secret or Top Secret security clearance is required or highly preferred. * CompTIA Security+ and CISSP (or comparable certifications) are required or highly preferred. Required Certifications: CISSP, CCNA, CAP, CASP+ CE, CCISO, CND, CSSLP, CYSA+, GSLC, SSCP/ Current CompTIA Security + (Provide copy of Cert) Technical Skills: Skill/ Experience Oracle Cloud Infrastructure (OCI

Easy Apply

Contract

Depends on Experience

Software Developer Windows

Remote or Alabama

•

Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 64,000.00 - 128,000.00 per year

Windows System Administrator

Omaha, Nebraska

•

Today

Location: Omaha, NE Salary: $55.00 USD Hourly - $60.00 USD Hourly Description: Job Title: Windows System Administrator Location: Omaha, NE / Lincoln, NE (Onsite 5 Days) Duration: Contract to hire Job Description: You'll help maintain and troubleshoot services that support digital card provisioning across platforms. You'll work with Windows systems, manage application web services, and monitor batch jobs to ensure everything runs smoothly. What You'll Do: Help configure and manage Windows env

Contract

USD 55.00 - 60.00 per hour

Windows Kernel C++ Engineer

Remote

•

15d ago

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Windows Kernel C++ Engineer. Candidate will contribute to the Windows agents ability to prevent, detect, respond, and remediate attacks. In this role, you will drive enhancements in multiple product domains. This development will allow the product to better protect customers from the threat of ransomware. Responsibilities: Develops prototyp

Easy Apply

Full-time

Depends on Experience

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization

Windows System Administrator jobs in Omaha, NE, USA