administrator Jobs in mckinney, tx

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Systems Administrator (Windows / Linux) / Hybrid: Highlands Ranch, CO

Lockheed Martin Corporation

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Remote or Highlands Ranch, Colorado, USA

Full-time

Job Description Lockheed Martin's Enterprise Business & Digital Transformation (EBDT) organization employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries.
Posted 9 days ago | Updated 2 hours ago

SIS Administrator

ConsultNet, LLC

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Remote or McLean, Virginia, USA

Full-time

SIS Adminstrator 100% Remote - EST Hours Competitive Compensation We are seeking an experienced SIS (Student Information Systems) Administrator to support the national expansion of our client's K-12 virtual public charter schools by administering and enhancing their Student Information Systems. This individual will play a key role in managing SIS operations across both online and brick-and-mortar schools (approximately 100+ schools), ensuring seamless integration, compliance, and functio
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Posted 12 days ago | Updated 2 hours ago

Mid-Level C-17 Remote Sites Systems Administrator

Boeing Company

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Washington, USA

Full-time

Mid-Level C-17 Remote Sites Systems Administrator Company: The Boeing Company The Boeing Company's Specialized United States (U.S.) Infrastructure Operations organization is currently seeking a Mid-Level C-17 Remote Sites Systems Administrator to join the team in Joint Base Lewis-McChord, WA. This position will require the individual to support users at remote U.S. Air Force locations and work with virtual teammates across multiple time zones. The selected candidate will perform a multi-discip
Posted 6 days ago | Updated 2 hours ago

Antivirus Administrator

The Brixton Group

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Remote

Contract

DIRECT CLIENT - W2 CONTRACT Role: Antivirus Administrator Job Location: Salisbury, NC Duration: 12 Months Work Model: Remote Interview: MS Teams Video Education: Bachelor's Degree Background in IT infrastructure: Windows/Linux/MAC operating systems, hosting platforms such as VMware, and security principles. Antivirus and Endpoint Security Software: Hands-on experience with enterprise antivirus solutions (ie. SentinelOne; MS Defender; CrowdStrike etc) ; Including installation, configuration, upda
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Posted 6 days ago

Oracle Fusion SCM Administrator

LevelUp Squared

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Remote

Full-time

As an Oracle Fusion SCM Administrator, you will be responsible for managing and maintaining Oracle modules within our organization. Your role involves ensuring the performance, security, and reliability of Oracle modules while also supporting the needs of various stakeholders. RESPONSIBILITIES: Perform administration duties related to the following Oracle ERP modules: Procurement, Supply Chain, Product Management, Demand Management, and Supply Planning.Manage user access and permissions to ensu
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Posted 60+ days ago | Updated 11 days ago

Kafka Administrator

Nityo Infotech Corporation

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Remote

Contract, Third Party

Kafka Administrator 12+month of contract New Jersey (hybrid) Job description :- Minimum 12+ year of experience .Hands-on experience in Kafka Cluster ManagementProficiency with Kafka ConnectKnowledge of Cluster Linking and MirrorMakerExperience setting up Kafka clusters from scratchExperience on Terraform/Ansible scriptAbility to install and configure the Confluent PlatformUnderstanding of rebalancing, Schema Registry, and REST ProxiesFamiliarity with RBAC (Role-Based Access Control) and ACLs
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Posted 60+ days ago | Updated 26 days ago

Security Administrator

PTR Global

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Remote

Full-time

Position: Security Administrator Location: Remote, Missouri Duration: Contract Job ID: 168633 Job Overview: As a Security Administrator, you will evaluate and assess user profiles and system administration for all platforms and applications, identifying and recommending solutions in support of established policies and procedures. You will enforce security policies, monitor daily audit reports, and provide technical support to troubleshoot and resolve security issues. This role involves high-
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Posted 4 days ago | Updated 11 hours ago

Symitar Administrator

Resource 1

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Remote

Full-time

We are seeking a Symitar Administrator with a strong focus on administration and support (not development) of the on-premise Jack Henry Symitar core processing system. This is a long-term engagement (contract-for-hire) where the right candidate will provide critical day-to-day operational support, ensure system stability, and coordinate closely with internal developers and third-party vendors for successful integrations and change management. The ideal candidate will bring hands-on experience wi
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Posted 32 days ago | Updated 2 days ago

System Administrator - Oracle Cloud

The Planet Group

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Remote

Full-time

The Planet Group is hiring an Oracle Cloud System Administrator. This is a Direct Hire / Perm role with our client in the Boston, MA area (local, east coast or central time zones considered). Our client is seeking a highly skilled System Administrator to support their Oracle Fusion Cloud environment, including ERP, SCM, PaaS extensions, and Oracle Cloud Infrastructure (OCI). The ideal candidate will also have strong hands-on experience with Identity Cloud Service (IDCS), Oracle Risk Management C
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Posted 12 days ago

Oracle Unifier Application Administrator and Specialist

INSPYR Solutions

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Remote or Lake Mary, Florida, USA

Contract

Title: Oracle Unifier Application Administrator Location: Lake Mary, FL open to remote in the US. Candidates willing to work on site will take priority. Duration: 6+ months Compensation: Flexible $70 to $85 per hour W2. Work Requirements: , Holders or Authorized to Work in the US Job Description: Seeking an amazingly talented Oracle Unifier Application Administrator and Specialist to join our direct client's team! In this role you will be responsible for the administration, configuration, main
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Posted 60+ days ago | Updated 9 hours ago

Sr. ServiceNow IRM/GRC Developer/Administrator

Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

As a Sr Business Applications Developer - IRM/GRC ServiceNow, you will be part of the core team responsible for the overall health and ongoing maintenance of the ServiceNow platform. This person's primary focus will be around supporting the GRC/IRM modules, specifically, the two currently implemented: Policy and Compliance Management and Audit Management. As SNC's corporate team, we provide the company and its business areas with strategic direction and business support spanning executive manag
Posted 60+ days ago | Updated 2 hours ago

iSeries Administrator

Techno-Comp, Inc.

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Remote

Contract, Third Party

Job Title: iSeries Administrator Work Location: Remote Duration: Long Term Contract Job Description: Experience in the following areas is required to assist with the transition efforts: Administration of IBM i Integrated Web Server (IWS) RequiredExperience using Kerberos authentication RequiredExperience with configuring and administration of Enterprise Identity Mapping RequiredExperience with IBM Infosphere Data Replication (Change, Data, Capture CDC) Optional Qualifications Qualifications to
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Posted 60+ days ago | Updated 2 days ago

SRD Administrator

eConsultants Inc

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Remote or Georgia, USA

Full-time

DUTIES AND RESPONSIBILITIES Duties and responsibilities include but are not limited to: Setting up and managing new and existing engineering projects within Smart Reference Data (SRD). Providing user-support to project resources on SRD, S3D specs, and other related issues as needed. Creating and managing Pipe specifications in SRD throughout the project lifecycle. Coordinating with Piping Spec/material engineers on new spec requests and spec markups as needed. Understanding and following Kiewit
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Posted 60+ days ago | Updated 6 hours ago

Exchange Administrator / Exchange Engineer or Messaging

Indotronix International Corp

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Remote

Contract

Exchange Administrator / Exchange Engineer or Messaging Location: REMOTE. Note: Must be authorized and willing to work on W2. Can't do C2C or Corp to Corp or 1099. Prior administration experience with Microsoft Exchange Server (2013/2016/2019/Exchange Online), SMTP/E-Mail gateway products (Proofpoint preferred) and with Microsoft 365 technology Automation background using Windows PowerShell. Need Server-side Exchange experience. Need Exchange "On PREM and 365. Understanding of migration with Exc
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Posted 10 days ago | Updated 9 days ago

Oracle Cloud System Administrator

Mitchell Martin, Inc.

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Remote or Boston, Massachusetts, USA

Full-time, Contract

Title: Oracle Cloud System AdministratorLocation: Remote (National) Employment Type: Full TimeCompensation Pay Range:$120000-$140000/YrsDescription * Manage and support cloud-based enterprise resource planning and supply chain management environments. * Handle user provisioning, monitoring, and troubleshooting for cloud applications. * Ensure compliance with access controls and security standards. * Collaborate with various teams to support system changes and incident resolution. * Stay updated
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Posted 13 days ago | Updated 9 hours ago

Sr. ERP and CRM Systems Administrator

Eclaro

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Remote

Contract

ECLARO is a company that delivers talent. We provide fully customizable, comprehensive talent acquisition and management of seasoned professionals through a number of business models, including: Consulting, Professional Hire, Global Integrated Delivery and Managed Services. Kindly email with a Word resume along with the position ID number, your hourly rate and availability. This is Homer Ballega. I am a Recruiter with ECLARO. We are first tier suppliers of technical services to several Fortune 5
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Posted 34 days ago | Updated 12 days ago

Tableau Administrator / SME

Kentro

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US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 41 days ago | Updated 11 hours ago

Systems Administrator (Fully Remote)

SPECTRAFORCE TECHNOLOGIES Inc.

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Remote

Contract

Job Title: Systems Administrator Job Type: Fully Remote, some possible travel may be required Duration of project: 6 months Job Description: Lead the migration of clinic telephony systems to Avaya Aura Communication Manager, from either legacy Avaya deployments or third-party PBX systems.Perform upgrades and configurations to existing Avaya systems at clinical sites to align with defined enterprise standards.Implement Hunt Group configurations, ensuring consistency across all clinic locations a
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Posted 4 days ago

System/Server Administrator

DatamanUSA, LLC

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Remote or Los Angeles, California, USA

Contract

DatamanUSA has an exciting opportunity for a System/Server Administrator to work with one of our direct clients in Los Angeles, CA. Job Title: System/Server Administrator Duration: 12 Months (with possibility of extension) Location: Los Angeles, CA (REMOTE) Required skills and qualifications: A bachelor s degree in computer science, information technology, or a related field. Proven experience as a Server Administrator/Systems Administrator or in a similar role, with a track record of maintaini
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Posted 4 days ago | Updated 2 days ago

System Administrator / Contract / Remote / Manhattan, NY

Motion Recruitment Partners, LLC

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Remote or New York, New York, USA

Full-time

A leading healthcare institution in the New York City area is urgently hiring for a 6-month contract opportunity focused on infrastructure and security remediation. This team will be responsible for tackling major vulnerabilities across Windows, Linux, IaaS cloud, and networking environments in a highly regulated HIPAA setting. You'll be joining a dedicated tiger team reporting directly to the CISO org, assembled to address high-severity issues across a large-scale hybrid infrastructure. Full ex
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Posted 4 days ago | Updated 11 hours ago