Hire the best Active Directory Administrators in Virginia

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  • $125 hourly
    Hi, I'm expert on Microsoft on-prem infrastructure, Microsoft 365, and cybersecurity with over 15 years of experience in the IT industry. I help businesses and individuals to leverage the power of Microsoft 365 and protect their data and systems from cyber threats. I have successfully completed many projects on Microsoft 365 migration, configuration, administration, and optimization for clients across various sectors and regions. I have also implemented cybersecurity solutions aligned to frameworks such as CIS v8 that included firewalls, identity security, endpoint detection & response, data governance & encryption, email & app protection, backup, and disaster recovery for clients who need to secure their sensitive information and assets. I have a passion for learning new technologies and staying updated on the latest trends and best practices in Microsoft 365 and cybersecurity. I have earned advanced certifications from Microsoft, such as Microsoft 365 Certified: Enterprise Administrator Expert and Microsoft Certified Master (MCM). I have excellent communication and collaboration skills. I am reliable, flexible, and committed to delivering high-quality work and exceeding client expectations. My rate may be higher than others but I’m more cost effective because I get things done correctly the first time and able to quickly adapt to changing requirements and challenges. If you are looking for a freelancer and expert on Microsoft 365 and cybersecurity who can help you achieve your goals and solve your problems, please contact me and let's discuss how we can work together. I look forward to hearing from you soon.
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    Microsoft Windows PowerShell
    Office 365
    Windows Server
    Microsoft Exchange Server
    Cisco ASA
    NIST SP 800-53
    Microsoft Azure
    Microsoft Windows
    Microsoft Active Directory
    HIPAA
    Microsoft Teams
    Cisco IOS
    Microsoft Exchange Online
  • $80 hourly
    With a strategic focus on Microsoft technologies, I excel in architecting, deploying, and managing cloud solutions that enhance business efficiency and collaboration. My expertise lies in: Key Roles: • Cloud Solutions Architect • Systems Integrator • Technical Consultant • SharePoint Administrator • Azure DevOps Engineer Technological Proficiency: • Implementing and customizing Dynamics 365 for CRM and ERP integrations • Developing and managing SharePoint environments for optimal content collaboration • Leveraging Yammer to build community and enhance internal communications • Utilizing Office 365 suite to maximize workplace productivity • Architecting Azure cloud infrastructures for scalability and security API and Tool Mastery: • Azure Logic Apps, Power Automate for workflow automation • Azure Active Directory for identity and access management • Power BI for business analytics and data visualization • Microsoft Graph API for cross-platform integrations • PowerShell for advanced automation and scripting I am committed to delivering cloud architectures that drive digital transformation and offer a competitive edge in the evolving technological landscape.
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    Microsoft Access
    Macro Programming
    Microsoft Teams
    DHCP
    Microsoft Active Directory
    Microsoft Lync Server
    Microsoft SCCM
    DNS
    Microsoft PowerApps
    Microsoft Windows PowerShell
    C#
    Microsoft Azure
    Office 365
    Microsoft SharePoint
    Microsoft Dynamics 365
  • $65 hourly
    Experience expands over 18 years in cross-platform systems administration and engineering. My expertise includes analyzing, designing, installing, maintaining, and repairing hardware, software, peripherals, and networks. I have excellent troubleshooting and technical support abilities with migrations, network connectivity, security, database and web applications. I also have extensive help desk and customer support experience and enjoy interacting with end-users. With my experience at conceiving plans and putting projects into motion, I'm sure I could impact the organization very quickly without spending too much time at the starting gate. I would love to hear back and chat about how I can help. Thank you for your time.
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    Spanish to English Translation
    Platform Migration
    Systems Engineering
    Data Center Operations
    Data Migration
    TCP/IP
    VMWare
    Microsoft Active Directory
    Linux
    Windows Server
  • $85 hourly
    Top Rated Plus Contractor since 2020 🥇 30 years of professional IT experience 🥇 100% Client Satisfaction Rate 🥇 Microsoft Certified Azure Architect I've had the pleasure of working in IT for almost 30 years now and have worked with a number of clients both inside and outside of Upwork in various capacities. I've specialized in Azure infrastructure, full and hybrid migrations, Virtual desktop, security posture, and administration for the last 10 years. Qualifying as a top rated Azure expert, my track record and portfolio of clients thankfully and rightfully speaks for itself. I pride myself in going above and beyond as that's exactly what I expect when hiring for a job. So yes, I'm more than likely your guy. Shoot me a message and let's discuss how I best can help. 🥇These client reviews, which can be found in my completed jobs section, represents the level of 100% success and satisfaction, professionalism, dedication, and value I bring to the table and outlines what you can expect from working with me: "Richard has been one of the best Upwork freelancer's that I have worked with to date. He is quite thorough, communicates very well, and is quite versed....." "Richard did a fantastic job setting up remote desktops on the Azure environment and he also provided invaluable advice on other IT projects. He has been a great IT asset for our company!" "It was great working with Richard! Overall great communication and Richard turned around deliverables quickly. Hope to work with you again in the future!" Certifications: ◾ Microsoft Certified: Solutions Architect Expert ◾ Microsoft Certified: Azure Virtual Desktop Specialty ◾ Microsoft Certified: Azure Security Engineer ◾ Microsoft Certified: Azure Administrator ◾ Microsoft Certified Technology Specialist: .NET Framework 4, Web Applications ◾ CSA: Certificate of Cloud Security Knowledge (CCSK) ◾ CompTIA Security+ ◾ Microsoft Certified Solutions Associate: Cloud Platform ◾ Microsoft Certified: Azure Fundamentals ◾ Microsoft Specialist: Implementing Microsoft Azure Infrastructure Solutions ◾ Microsoft Certified Professional (MCP) Example Azure services I will help you with: ◽ On-Premise to Azure Migration ◽ P2S/S2S VPN gateway configuration ◽ Windows server, IIS, Active Directory, AD Connect administration ◽ Azure Virtual Desktop implementation ◽ Highly available multi-region architecture ◽ Windows Active directory to Azure Active Directory hybrid identity solutions ◽ Web Application to Azure App Service migration ◽ Sys admin and Web application deployment Looking forward to working with you.
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    Cloud Architecture
    Cloud Engineering Consultation
    Cloud Computing
    Microsoft Azure
    Network Engineering
    Azure App Service
    Infrastructure Management
    Microsoft Active Directory
    Virtual Desktop Infrastructure
    Cloud Migration
    Cloud Security
  • $40 hourly
    Software/Data Engineer seeking part-time development work. Will quickly learn and adjust to any programming language, framework, or cloud platform necessary. Available weekends and evenings. Certifications: - Google Professional Data Engineer - Google Associate Cloud Engineer - AWS Certified Cloud Practitioner - Certified ScrumMaster (CSM) - Datadog Technical Specialist Languages: -C# -Python -SQL -Go -Javascript Skills/Tools/Platforms: -Docker -K8s -Databricks -Ansible -Jenkins -ELK -Snowflake -BigQuery -Git Cloud Platforms: -GCP -AWS -Azure -OCI
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    Ansible
    Databricks Platform
    Data Engineering
    Git
    BigQuery
    CI/CD
    Kubernetes
    Docker
    Data Science
    Engineering & Architecture
    DevOps
    Jenkins
    Cloud Computing
    Golang
    Data Processing
    C#
    Automation
    Amazon Web Services
    Python
    Microsoft Active Directory
    Google Cloud Platform
  • $50 hourly
    Experienced & certified Sr Cloud Architect and engineer with over 14 years of expertise in on-prem and public cloud Infrastructure. Certified in Azure and AWS technology, with focus on building highly secure, resilient, and cost-effective solutions. Process oriented individual capable of working in high stress situation and managing critical projects.  Deployed, migrated and managed over 500+ virtual machines, storages, and network systems worldwide including four Azure regions and AWS.  Migrated 5+ full sites, 100+TB Data, 100+DB, 100+VMs to Azure using Migrate, Vnet, VM, storage account, site recovery, Azure SQL, Monitor, Defender, Policy, key vault, app services, functions, app services, Application Gateway, VPN, Firewall and many more services into five different regions.  Deep understanding of Iaas, SaaS, PaaS, DRaaS and designed cost effective yet highly secure and high performance cloud solutions.  Strong knowledge of ARM templates and automation using Powershell & Terraform and Azure CLI scripting.  Designed Azure & private cloud architecture across 5 regions and 5 data centers focusing on high availability, security, budget, redundancy, DR/BCP and compliance.  Deployed hybrid Microsoft 365 and its core Office Products, Exchange, SharePoint & Teams as well implemented data loss prevention policy, data lifecycle & data classification under Purview.  Implemented Azure AD, AD Connect, identity governance, identity security, conditional access, identity protection, access review, MFA, PIM, license and enterprise apps.  Created and managed DNS, Domain, Active Directory (Azure and On-Prem), Group Policy Objects, DHCP, Groups, SSL certificate, load balancer and exchange server 2019.  Configured on-prem & Azure firewall, web application firewall, load balancer for web applications.  Planned and executed organization’s disaster recovery plan to failover core client systems to cloud and remote datacenter for business continuity using Azure site recovery and Zerto.  Oversaw deployment of mobile device management program to control and protect organizations data over cellphones, laptops. Configured compliance policy, configuration policy along with conditional access polices and mobile application management policy.  Enforced and supervise organizations advanced threat protection systems, data loss prevention solutions using Microsoft 365 defender for endpoint & Defender for cloud for Azure services.  Configured SCCM with many global distribution points for security patch, application and OS deployment and defender patch using ADR for 2000+ systems.  Primary architect for deploying, maintaining enterprise class security, network and systems for enterprise application and solutions to Azure and AWS. PROFESSIONAL CERTIFICATES Microsoft Certified: Azure Solutions Architect Expert Microsoft Certified: Azure Security Engineer Associate Microsoft Certified: Azure Administrator Associate AWS Certified Solutions Architect Associate AWS Certified SysOps Administrator – Associate Microsoft Certified: Identity and Access Administrator Associate Microsoft Certified: Azure Fundamentals
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    Microsoft Endpoint Manager
    Microsoft Azure
    Office 365
    Microsoft Active Directory
    Amazon Web Services
    System Administration
    Microsoft SCCM
    ISO 27001
    Microsoft Hyper-V Server
    Windows Administration
    IT Infrastructure
    Cloud Computing
    Cloud Architecture
    Information Security
    Firewall
  • $34 hourly
    The two-second version: I'm an IT Consultant/Technician with a wealth of experience dealing with Microsoft and Mac operating systems. I've had my hands on virtually every aspect of remote IT in the past 22 years and can come up with viable solutions for your issues. Message me for more info! The Long Version: Hello My name is Joe Coleman, I am a certified Hardware & Networking Engineer. I have 20+ years experience. I am a dedicated and hard working person who believes in honesty and building good working relationships. I can fix your Personal Computer by Remote Connection, to easily help you with software installation and hardware related issues. I offer the following services Installation of Windows, Mac OS X and Linux Virus Cleanup/Removal/Remediation Computer Speed Optimization Driver Installation/Updates PC Diagnostics Data Recovery Password Recovery HyperV Setup Windows Active Directory Services Mail Migration (Google Workspace & Microsoft 365) Microsoft 365 Utilities (Intune/Autopilot/Sharepoint) Server Management IT project management Time management IT staff supervision/leader Critical thinking Organization standards enforcement Customer relations Project plans development Excellent communication skills Procedures development and implementation Communication projects
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    MacBook
    VoIP Administration
    Microsoft Virtual Server
    Directory
    Computing & Networking
    CompTIA
    VoIP Software
    Microsoft Active Directory
  • $35 hourly
    I am a dedicated IT specialist with 7 years of experience deploying and maintaining computer systems and networks in both commercial and residential settings. Having a background in Psychology and Conflict Resolution, along with my knowledge and experience in IT, allow me to empower and support those around me. Gaining more knowledge and using it to make an impact in my work, community, and environment are what drives me each and every day. My skills and motivations have helped me grow multiple departments and the overall business's I have had the privilege to be a part of.
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    Computer Maintenance
    Computer Science
    Windows Administration
    Network Administration
    Computer Assembly
    3D Printing
    System Maintenance
    Computer
    CompTIA
    Information Technology
    Home Automation
    System Automation
    Technical Project Management
    Office 365
    Microsoft Active Directory
  • $50 hourly
    Physician (MD) with 7 years of experience in the clinical setting, worked with multiple foreign medical brigades as a medical translator. Currently working in the Fairfax County COVID-19 response as a Public Health Advisor. Proactive, bilingual, communicating, quick learner, creative, self-organized, detail-oriented and able to prioritize effectively,
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    VMWare
    Virtualization
    Microsoft Active Directory
    Spanish to English Translation
    English to Spanish Translation
    Microsoft PowerPoint
    Microsoft Office
    Microsoft Excel
    Microsoft Word
  • $50 hourly
    Over 25 years of computer experience including network design and implementation, windows server Active Directory, Linux both Ubuntu and Centos, and Web Design. I am a jack of all trades when it comes to technology being able to cross platforms quickly and efficiently while learning about your project on the fly. I also worked with great companies like Chick-fil-A and strive on my ability to give the best customer service to my clients that is possible.
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    Computing & Networking
    AJAX
    Microsoft Active Directory
    jQuery
    MySQL
    Computer Maintenance
    Linux
    Web Design
    Web Development
    PHP
  • $65 hourly
    I am an accomplished, results-driven, End User Computing expert with over 15 years of experience. I’ve supported virtual application and desktop delivery platforms utilizing Citrix, VMware, Azure, and Amazon Web Services for multiple Fortune 500 companies. I am energetic with a genuine passion for all facets of technology, and understand the importance of business operations and its key performance drivers and use this to deliver tailored solutions. I have a proven track record of success, not only in my technical field, but within the businesses I support.
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    Citrix
    VMware PowerCLI
    Microsoft Windows PowerShell
    Automation
    Server Administration
    Storage Area Network
    Group Policy
    Microsoft Active Directory
    Windows Server
    Citrix Hypervisor
    Microsoft Hyper-V Server
    VMWare
    Citrix ADC
    Citrix Virtual Apps & Desktops
  • $40 hourly
    system's engineer, system's administration, or IT innovations position where my education, and enthusiasm will help demonstrate successful analytical skills. Skills * Active Secret Clearance * Security+ ce certified * Completed training course for CompTia A+ * Computer Skills (Word, Excel, PowerPoint, Note, Adobe) * 9 years of IT Help Desk functions/capabilities * 10 years of administrative/clerical work * 5 years of Systems Administration work * 3 years of System Engineer work * Notary Public of the state of Virginia * Atlassian Tool Suite (Crowd, JIRA, Confluence, Fisheye/Crucible, Bitbucket) Also with having an art degree I also am creative by nature weather it’s decorations, creating posters or flyers for an event, creating invitations, decorating, event planning, making soap or candles for design as well as modeling and helping out any art creative with their needs. I currently teach dance and model on the side. Im working on content creation and trying to merge my two passions together!
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    Modeling
    Fashion Design
    Firewall
    Google Workspace
    Adobe Inc.
    Microsoft Office
    LANDesk
    Microsoft SharePoint
    CompTIA
    Cisco
    Microsoft Excel
    Linux System Administration
    Art & Design
    Computer Engineering
    Microsoft Active Directory
  • $50 hourly
    Analytical and adaptable Systems Administrator with 8+ years of information technology support experience. Collaborative and reliable team player skilled in professionally communicating, improving processes with innovative solutions, troubleshooting to identify root causes, and managing automation, user accounts, upgrades, ticketing systems, and multiple tasks in fast-paced environments.
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    Database
    CompTIA
    OKTA
    Information Technology
    Microsoft SQL Server
    Ticketing System
    Issue Tracking System
    Microsoft Office
    Tech & IT
    Windows Administration
    Directory
    Microsoft Windows
    Microsoft Active Directory
    Microsoft Exchange Server
    macOS
  • $50 hourly
    Results-driven IT professional with 15 years of experience and with a strong focus on enhancing IT infrastructure and optimizing operations. Proven track record of successfully implementing key initiatives, such as hybrid cloud solutions, network design, Active Directory migration, virtualized desktop deployments, disaster recovery planning, and policy development. Skilled in configuring and managing diverse IT components to build robust and secure systems. Experienced in budget planning, procurement, implementation, and ongoing support to ensure streamlined operations and optimal resource utilization. The following projects were successfully completed. • A hybrid solution was designed and implemented, incorporating VMware and Azure Clouds. This approach aimed to minimize hardware costs and reduce troubleshooting time. By leveraging the combination of VMware and Azure, the organization achieved cost savings by reducing the reliance on physical hardware infrastructure. Additionally, the hybrid setup streamlined troubleshooting processes, leading to improved efficiency and faster issue resolution. • Active Directory on Windows Server 2003 was planned and successfully migrated to Active Directory 2012 R2. This migration not only improved security measures but also unlocked the additional features offered by Windows Server 2012 and 2016. By upgrading to a newer version of Active Directory, the organization enhanced its overall security posture and gained access to advanced functionalities provided by the updated server platforms. Assist Network and SAN/Storage remote team members with troubleshooting. • Microsoft virtualized desktop solution with FSLogix profiles was successfully designed and implemented at Microsoft Azure. This solution utilized Microsoft SQL Server, Microsoft Active Directory, and Epicor iScala. • Disaster recovery plans were developed, encompassing various alternative procedures and functions to ensure the backup and recovery of both virtual and physical data centres. Designed to address urgent situations and minimize network downtime. The disaster recovery plans included provisions for data backup and restoration, as well as alternative procedures for critical functions in case of network disruptions. • A hybrid cloud solution was designed and implemented, incorporating AD Connect synchronizing with Azure, to transfer approximately 600 email accounts to the Microsoft Cloud. This solution provided centralized access to all users, resulting in increased security and productivity. • A corporate network was designed and implemented at SCA, connecting the main office with regional management offices through a VPN. This allowed users in the regional management offices to access the most critical servers, leading to improved work efficiency and increased productivity. • Domain Controllers: The installation, configuration, and management of domain controllers were carried out to provide centralized user authentication, authorization, and directory services. • Additional Domain Controllers: were implemented to improve fault tolerance and distribute the load across the network, ensuring high availability and redundancy. • File Servers: File servers were set up and configured to facilitate centralized file storage, access control, and data sharing among users in the organization. • Print Servers: Print servers were implemented to manage and control printing resources, allowing users to easily connect and utilize network printers. • Hypervisor: The installation and configuration of a hypervisor, this allowed for the creation and management of virtual machines (VMs) on physical server hardware saving cost and time.
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    DNSsec
    Cloud Services
    Cloud Migration
    Domain Migration
    Hosting Setup
    Server & Virtualization Software
    Server Administration
    TCP/IP
    DNS
    DHCP
    Microsoft Active Directory
    Active Directory Federation Services
    Microsoft Certified Professional
    Windows Server
    Microsoft Azure
  • $70 hourly
    As an experienced AWS Cloud Security Engineer, I specialize in securing cloud infrastructures, ensuring that organizations are protected against the latest threats. My background as a penetration tester and application security expert has provided me with the skills to identify and mitigate vulnerabilities across diverse environments, from enterprise systems to complex industrial control systems. Proficient in AWS Cloud Security: Expertise in building and securing cloud environments using AWS services, focusing on creating secure-by-default solutions. Infrastructure as Code (IaC) Security: Skilled in using Terraform for deploying and managing secure cloud infrastructures, with a strong emphasis on IaC security best practices. Security Automation: Adept at developing and implementing security automation tools and workflows using Python and PowerShell, streamlining processes to enhance security postures. Wiz CSPM: Hands-on experience with Wiz Cloud Security Posture Management (CSPM) to continuously monitor and manage security risks across AWS environments. Cloud, Network, and Web Application Penetration Testing: Extensive experience in identifying vulnerabilities across cloud environments, networks, and web applications, utilizing industry-standard tools and methodologies. (4 years total of experience) Collaboration: Experienced in working closely with DevOps, IT infrastructure, and software development teams to integrate security seamlessly into the development lifecycle.
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    Software Testing
    Linux
    Microsoft Active Directory
    Web Application Security
    Security Engineering
    Security Analysis
    JavaScript
    PHP
    Python
    Web Application Audit
    Software QA
    Application
    Network Penetration Testing
    Penetration Testing
    Application Security
  • $125 hourly
    I'm new to Upwork. I have been providing network and cybersecurity compliance and support for over 20 years with many very satisfied clients. My experience includes: Windows servers, Windows Active Directory, Microsoft 365, Azure, Microsoft Defender, Microsoft Exchange, DNS, Google Workspace, Email security, security awareness training, cybersecurity compliance, CMMC, Huntress, Webroot, Cisco Umbrella, Cisco DOU, StorageCraft, CrashPlan, Synology, Mimecast, Gentran, Data Recovery, firewalls, SonicWall, WatchGuard, Meraki, routers, Vonage, VOIP, Timeslips, network cabling, security systems installation, VMware, Hyper-V, virtualization, Cloud Migrations, SANs, EqualLogic, PowerVault
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    SSL
    Microsoft Active Directory
    DNS
    Multi-Factor Authentication
    Email Security
    Storage Array
    Office 365
    Spam Filter
    Cybersecurity Tool
    NIST Cybersecurity Framework
    Cybersecurity Management
    Email
    Network Engineering
    Computer Network
    Computing & Networking
  • $30 hourly
    I am a professional Full-Stack and DevOps Engineer based in Virginia. With 14 years in the technology sector with a "brick-wall" strong infrastructure background, with a focus on improving system performance while boosting efficiency and lowering costs. I've been spending more time lately developing apps to help me become a completely cross-functional DevOps Engineer. - Excellent technical skills: Azure, AWS, Azure DevOps, Jenkins, Docker, Kubernetes - Fluent in English - Large knowledge in the Customer Services field - Familiar with the international working environment, policies, and ability to communicate and build relationships. I have done many projects. - A leading mobile testing platform, including hybrid infrastructure between a local data center and AWS. Technology stack: Jenkins, AWS, VMware, Kubernetes - A PaaS service for a website builder, using Azure and Azure DevOps for CI/CD. Technology stack: Azure, Azure DevOps, Azure Kubernetes Service - A CRM platform, served for hundreds of eCommerce sites around the world. Technology stack: Azure, Azure DevOps, Azure Function Apps, NodeJS - Consumer Product mobile application using React Native, build infrastructure for API backend. Technology stack: Azure, Azure DevOps, a pipeline for Android/iOS - A Healthcare project using Azure FHIR, Azure API Management, Azure App Services, Azure Function Apps, and Python. MongoDB, Azure Storage - SFTP Server migration to Azure Blob Storage and SFTP Gateway - SOC 2 audit project for Azure, using SecureFrame And many more...
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    Linux
    Ansible
    Amazon Web Services
    Kubernetes
    Terraform
    Cloud Computing
    Office 365
    Cloud Architecture
    Microsoft Active Directory
    Network Administration
    System Administration
    DevOps Engineering
    DevOps
    Full-Stack Development
  • $125 hourly
    CHARACTER * Dependable and trusted go-to person for a wide array of IT services and security DESIRE * Assist organizations that need expertise in cyber security and systems management * Provide data protection leveraging cloud services for modern IT environments * Design and implement migration strategies to move from an on-premises Active Directory to a cloud-based or hybrid environment with Microsoft 365 EXPERIENCE * 27 years working in key roles with responsibility for IT administration, security and engineering for companies with up to 800 users * 6 years of cloud services work specifically with all aspects of Microsoft 365 including Intune, Defender, Purview and Azure services * 27 years of Microsoft domain management beginning with Windows NT and proceeding through all versions of on-premises Active Directory and cloud-based Microsoft Entra ID (Azure Active Directory) * 27 years of Microsoft Exchange support covering all versions from Exchange 5.5 through 2016 and Exchange online with Microsoft 365 * 18 years of VMware virtualization platform management and 5 years with Azure VMs * 13 years of using Tenable Vulnerability Management * 7 years of teaching mathematics and coaching prior to my IT career which complements my love of training and development of new IT talent CERTIFICATIONS * HP ExpertOne – HP Accredited Solutions Expert - ArcSight Analyst V1 – Security Information and Event Management (SIEM) * Tenable Certified Nessus Auditor – Compliance and Vulnerability scanning * Microsoft Certified Systems Engineer (MCSE) STRENGTHS * Integrity, attention to detail, research, design, planning, love of learning INTERESTS * Reading, baseball and outdoor activities such as hiking, biking and camping with my family
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    Microsoft Azure
    Software Licensing
    Documentation
    Training & Development
    Vulnerability Assessment
    Group Policy
    Microsoft Active Directory
    Virtualization
    Data Labeling
    Email Security
    Microsoft Endpoint Manager
    Compliance Plan
    Cloud Migration
    Cloud Architecture
    Information Security
  • $150 hourly
    With 15 years of extensive experience, I am a Principal Full-Stack Engineer who has built and launched a multitude of applications across various industries. My expertise spans a wide range of programming languages and tools, enabling me to deliver robust, scalable, and innovative solutions. I excel in both frontend and backend development, ensuring seamless integration and exceptional user experiences. Let's collaborate to turn your vision into reality with precision and excellence.
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    Microsoft Active Directory
    Artificial Intelligence
    DevOps Engineering
    Python
    Node.js
    JavaScript
  • $20 hourly
    IT Professional with qualifying technical credentials and experience supporting technology infrastructure through disciplined execution of multiple initiatives in time-constrained environments. If you are interested in adding me to your team, let's get in touch! I may not have much experience, but I am a strong learner and can adapt myself in any environment.
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    Linux
    Windows Server
    Microsoft Active Directory
    Windows 11 Administration
    VMWare
    Customer Service
    Freshdesk
    Jira
    ServiceNow
    Microsoft Endpoint Manager
    Mobile Device Management
    Microsoft Azure
    Office 365
    Microsoft SharePoint
    Technical Support
  • $55 hourly
    As the leader of a team of dedicated IT professionals and a U.S.-based small business, I bring over 25 years of personal experience as a Senior Systems Administrator and Systems Engineer, supported by a team with a collective expertise of over 100 years. Our team specializes in delivering secure IT infrastructure solutions and comprehensive technical support for the U.S. government agencies, private enterprises, health systems, small businesses, and individual entities. We have worked on numerous large-scale projects for the U.S. government, as well as smaller, tailored projects for individuals, small businesses, charitable nonprofits, and startup companies. Collectively, we excel in Microsoft Windows Server, Linux system administration, CISCO products, VMware, Azure DevOps, automation, network engineering, and information security. We provide end-to-end technical support, including Tier-1, Tier-2, and Tier-3 services, ensuring rapid issue resolution and system reliability. With a proven track record of designing and implementing secure, compliant, and scalable solutions, our highly skilled team is ready to deliver mission-critical solutions ensuring operational success and uninterrupted support for all types of projects.
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    Database Administration
    Technical Writing
    Technical Support
    Enterprise Architecture
    Linux System Administration
    Religious, Charitable & Nonprofit
    Project Management
    Automation
    Azure DevOps
    Microsoft Active Directory
    VMware Administration
    Systems Engineering
    System Administration
    Information Security
    Network Engineering
  • $20 hourly
    Hello! I'm Luis, a highly experienced and dedicated freelance IT System Administrator with a comprehensive background in system administration and network management . With over 10 years in the IT field, I've developed a robust skill set that includes advanced knowledge in Microsoft 365 administration, Active Directory and VOIP. My career is driven by a passion for technology and a commitment to delivering high-quality, reliable IT solutions that empower businesses to operate more efficiently and securely. I pride myself on my problem-solving skills, which allow me to swiftly diagnose and rectify complex technical issues, minimizing downtime and ensuring that business operations run smoothly. Clients appreciate my dedication to providing exceptional service, underpinned by clear communication and a proactive approach to IT management. I understand that every organization has unique needs, and I thrive on tailoring my services to meet those specific requirements, whether it's managing IT infrastructure, enhancing network security, or implementing cutting-edge technologies that drive growth and innovation. Beyond my professional endeavors, I'm constantly seeking out new technologies and methodologies to stay ahead of industry trends – ensuring that I can offer my clients the most current and efficient IT solutions. If you're looking for a reliable, skilled, and forward-thinking freelance IT System Administrator to ensure your IT infrastructure is robust, secure, and aligned with your business objectives, I'd love to hear from you. Let's connect and discuss how we can work together to achieve your IT goals!
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    User Guide Writing
    AV Equipment
    Customer Engagement
    Training & Development
    IT Project Management
    Software Integration
    Windows 11 Administration
    Windows 10 Administration
    Interpersonal Skills
    Customer Support
    Helpdesk
    Technical Documentation
    Office 365
    Microsoft Active Directory
    System Administration
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