entry level infrastructure administrator Jobs

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O365 Migration Administrator / Consultant

Amsys Innovative Solutions

•

Sugar Land, Texas, USA

Full-time

Job Summary: We are seeking an experienced O365 Migration Administrator / Consultant to lead and support Microsoft 365 migration initiatives, including SharePoint Online, Teams, OneDrive, and Exchange Online. The ideal candidate will have deep hands-on experience with Microsoft 365 migrations, PowerShell scripting, and the use of third-party migration tools. This role involves working closely with IT teams and business stakeholders to ensure a smooth transition of users, data, and collaboration
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Posted 5 days ago | Updated 1 day ago

Proton System Administrator

The Reynolds and Reynolds Company

•

Raleigh, North Carolina, USA

Full-time

At Proton Technologies, Inc., an affiliate of Reynolds and Reynolds is seeking a Systems Administrator for our growing team. In this role you will handle escalated level troubleshooting and administration, directly to clients, at all levels of IT service and infrastructure. You will provide escalated level knowledge, skills, and mentoring to onsite and help desk technicians. Responsibilities will include but are not limited to: -Troubleshoot and resolve issues with customer equipment including w
Posted 47 days ago | Updated 8 hours ago

Proton System Administrator

The Reynolds and Reynolds Company

•

Charlotte, North Carolina, USA

Full-time

At Proton Technologies, Inc., an affiliate of Reynolds and Reynolds is seeking a Systems Administrator for our growing team. In this role you will handle escalated level troubleshooting and administration, directly to clients, at all levels of IT service and infrastructure. You will provide escalated level knowledge, skills, and mentoring to onsite and help desk technicians. Responsibilities will include but are not limited to: -Troubleshoot and resolve issues with customer equipment including w
Posted 47 days ago | Updated 8 hours ago

Microsoft Exchange (Systems Administrator) Hybrid :: Phoenix, AZ Contract-to-Hire

Strategic Systems Inc

•

Phoenix, Arizona, USA

Full-time

Location: Phoenix, AZ (Hybrid 2/3 days onsite/week) Employment Type: Contract-to-Hire Role Overview We are hiring a Microsoft Exchange-focused Systems Administrator for a growing and dynamic IT organization. You ll support the design, administration, and maintenance of messaging systems and server infrastructure in a hybrid environment. This is an exciting opportunity to work with cutting-edge tools while supporting enterprise operations and automation initiatives. Key Responsibilities Maintai
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Posted 11 days ago | Updated 11 days ago

AWS Cloud Engineer

ACCLiiVE

•

Philadelphia, Pennsylvania, USA

Third Party

Job Description: AWS Cloud Engineer - Infrastructure & Application Services Philadelphia PA (Onsite 5 days) Position Overview We are seeking a skilled AWS Cloud Engineer to join our team and support critical cloud infrastructure and application services. The ideal candidate will have strong expertise in AWS services, containerization technologies, and scripting languages, with experience managing web applications and security solutions. Key Responsibilities AWS Infrastructure Management Desig
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Posted 5 days ago | Updated 22 hours ago

Active Directory Specialist

Scigon Solutions

•

US

Full-time

Active Directory Specialist Salary: $82,500-$110,000 Benefits include: Paid vacation, holiday and sick time Medical, dental, and vision insurance options 401(k)/profit sharing Job Summary We are seeking a skilled and proactive IT professional to manage and maintain our hybrid identity infrastructure, spanning both on-premises Active Directory and Azure Entra environments. This role is critical to ensuring secure, reliable, and efficient identity services across the organization. Key Responsi
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Posted 2 days ago | Updated 2 hours ago

Kafka Administrator/ Engineer

Mindlance

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Irving, Texas, USA

Contract

Kafka Infrastructure Engineer/Administrator Duration: 12 Months (possible extension or conversion) Location: Irving, TX 75039 This role involves L3 Production Support, Engineering, User Onboarding to Kafka, analyze and identify existing Production issues and recommending appropriate solutions. Key Responsibilities :- Requires Confluent Kafka subject matter and hands-on administrative experienceExpertise in installing, administration, Production Support and maintaining Confluent Platform compone
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Posted 3 days ago

Windows Server Engineer/ Admin

eSolutionsFirst, LLC

•

Remote

Contract

Windows Server Engineer/ Admin @ Remote Job 12 months contract (Possible extension) Required Skills: Our environment is 90% windows and 10% Linux Server OperationsBigFix , ServiceNowChange ManagementWindows & Linux exp ( RHEL )Vulnerability remediationJob description: Responsibilities: Administration, maintenance, configuration, and ongoing support of server infrastructure hosting Enterprise Applications.Resolve complex enterprise system hardware and software problems; collaborate with peer
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Posted 1 day ago | Updated 2 hours ago

IT PACS Sr Systems Administrator

Commonspirit Health

•

Camarillo, California, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha
Posted 7 days ago | Updated 8 hours ago

Windows/Citrix Administrator

Infinite Computer Solutions (ICS)

•

Lincoln, Nebraska, USA

Full-time

Job Title: Windows/Citrix Administrator Location: Lincoln, NE (Fully Onsite) About the Role We are seeking a skilled Windows/Citrix Administrator to join our dynamic Application Operations (AppOps) team. In this role, you will be responsible for maintaining, optimizing, and supporting our Citrix and Windows-based infrastructure to ensure high availability and performance of business-critical applications Key Responsibilities Administer and support Citrix Virtual Apps and Desktops (CVAD), includi
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Posted 4 days ago | Updated 2 days ago

Sr. System Administrator

Leidos

•

Fort Belvoir, Virginia, USA

Full-time

The Sr. System Administrator will be responsible for the functional and technical design of solutions within the DTRA ITD I3TS portfolio, including leading the technical design of solution components and developing system and technical requirements in support of customer-facing capabilities in a Data-Driven, AI ready, hybrid cloud-based environment in Fort Belvoir, VA. As a I3TS team member, you will work as part of a fast paced, Agile team to create solution designs as well as develop and manag
Posted 4 days ago | Updated 8 hours ago

Systems Administrator

Application Management Services LLC

•

Tallahassee, Florida, USA

Contract

Systems Administrator Experience with: Server 2012 R2, 2016, 2019, and 2022.Knowledge of network communications, including TCP/IP and DNS Samba/CIFS file sharing and NTFS permissions .Strong professional experience in Microsoft Azure cloud systems is highly desired.Experience with other cloud providers, such as AWS or Google Cloud Platform is highly desired.Professional experience in the administration of Microsoft software is highly desired.Professional experience supporting middleware such as
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Posted 16 days ago | Updated 6 days ago

Senior Systems Administrator (R3668)

Shield AI Inc

•

Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh
Posted 14 days ago | Updated 8 hours ago

Windows/Citrix Administrator

Infinite Computer Solutions (ICS)

•

Lincoln, Nebraska, USA

Full-time

Job Description: Job Title: Windows/Citrix Administrator Location: Lincoln, NE (Onsite M-F) Type: Full Time with Infinite Computer Solutions Job Overview: About the Role: We are seeking a skilled Windows/Citrix Administrator to join our dynamic Application Operations (AppOps) team. In this role, you will be responsible for maintaining, optimizing, and supporting our Citrix and Windows-based infrastructure to ensure high availability and performance of business-critical applications. Key Responsi
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Posted 4 days ago

Senior Systems Administrator

Eliassen Group

•

Frisco, Texas, USA

Contract

Description: **Onsite | Frisco, TX** Our client has an amazing opportunity for a Senior Systems Administrator. The Senior Systems Administrator is responsible for supporting, securing, and optimizing enterprise IT operations. This includes end-user system support, infrastructure maintenance, IT asset lifecycle management, and leadership of junior team members. The ideal candidate brings strong technical expertise, organizational discipline, and a collaborative mindset to support a modern, scal
Posted 15 days ago | Updated 9 hours ago

Network Administrator

Maximus, Inc.

•

Maryland, USA

Full-time

Description & Requirements Maximus is seeking a Network Administrator to provide expertise to a federal client in support of their mission-critical systems in defense of our Homeland. As a Network Admin, you will implement and maintain our organization's network infrastructure. Your role will involve overseeing network administration, troubleshooting complex issues, and ensuring the performance, availability, and security of our network systems. This position is an on-site role, 5 days a week, a
Posted 8 days ago | Updated 3 hours ago

Windows-VMware Administrator - Active Directory

Galent

•

Beaverton, Oregon, USA

Third Party, Contract

Position Overview:We are looking for an experienced Windows-VMware Administrator with strong Active Directory skills to manage, support, and maintain Windows-based infrastructure both on-premises and in cloud environments. The ideal candidate should be an expert in Active Directory with solid VMware experience and must be available for 24/7 support. Key Responsibilities:Administer and maintain Windows Server environments (on-premises and cloud-hosted). Manage VMware ESXi/vSphere infrastructure,
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Posted 4 days ago

Senior Systems Administrator / Dallas, TX / Full-Time

Motion Recruitment Partners, LLC

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Dallas, Texas, USA

Full-time

Our client, a global architecture firm, is looking for a Senior Systems Administrator to join their team. This is a company that has worldwide presence, they specialize in building architecture, interior design, workplace strategies, etc. They work in main industry verticals from aviation, healthcare, datacenter, and more. They are growing their Infrastructure team, ideally looking for someone who is skilled with Windows and VMware technologies. This role will be joining a medium sized team, foc
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Posted 9 days ago | Updated 5 hours ago

Kubernetes Admin

TekVivid

•

Austin, Texas, USA

Contract, Third Party

Overview: We are seeking a skilled Kubernetes Administrator to manage and optimize our containerized environments using Kubernetes and Docker. You will be responsible for deploying, maintaining, and troubleshooting container orchestration platforms, implementing infrastructure automation, and integrating CI/CD pipelines. The ideal candidate has deep knowledge of IaaS platforms, containerization, and continuous integration/delivery workflows. Key Responsibilities: Deploy, manage, and scale Kubern
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Posted 12 days ago

F5 Network Engineer

SAIC

•

Remote

Full-time

Job ID: 2507748 Location: REMOTE WORK, SC, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Respo
Posted 12 days ago | Updated 6 hours ago