Do you have repetitive IT tasks, system processes, or business workflows eating up your team's time? I build clean, reliable Python and PowerShell automation scripts that eliminate the busywork — so your people can focus on what actually matters.
With 20 years of hands-on experience in System Administration, I understand real-world IT environments inside and out. I don't just write code — I build solutions that actually work in production.
I specialize in:
SysAdmin automation (user provisioning, log parsing, system monitoring, scheduled tasks)
PowerShell scripting (Windows automation, Active Directory, Microsoft 365, Group Policy)
Python scripting (cross-platform automation, data processing, API integrations)
File & folder automation (renaming, sorting, archiving, converting)
Spreadsheet & data automation (Excel/Google Sheets via Python)
API integrations (connecting your tools and systems together)
Web scraping & data collection
Cross-platform scripting (Windows, Linux, macOS)
How it works: You describe the problem. I deliver a clean, documented script that solves it — and I make sure you understand how it runs.
Message me with your task — most jobs are scoped and quoted within 24 hours.
Python
Microsoft Windows PowerShell
Bash
Windows Server
Microsoft Active Directory
Microsoft Intune
Office 365
Linux System Administration
Task Automation
Scripting
API Integration
DevOps
Prashant G.
Columbus, Ohio
$46/hr
4.8
234 jobs
Over 20 years of experience in planning, developing and implementing various information technology and CRM solutions across Institutions.
Salesforce Certified Administrator.
•Over 5 years of implementing customized CRM solutions to various clients like Verizon, Allianz Re-Insurance .
•Automated Service, Sales and marketing processes using Salesforce Lightning flows, AI Agentforce and APEX/Visualforce
• Implemented core Salesforce modules like Sales, Service, Financial, Health cloud for small businesses using Agile/Scrum methodologies
• Integrated Salesforce with apps like Zoom, RingCentral, Box, Gmail using Zapier
• Utilized Webservices/REST API to integrate Salesforce with third party applications.
• Implemented Web to Lead, Web to Case and Email to Case channels.
• Created OMNI Channel and Web Chat for customer service.
• Built reports and dashboards to measure kpis.
• Imported data into Salesforce using tools like DataLoader and workbench.
• Implemented and created the full life cycle process for large-scale software development
• Identified architectural improvements resulting in increased product reliability and responsiveness to new feature requests
• Utilizing strong functional knowledge to drive product design
• MS (Computer Science) , University of South Carolina, Columbia
Salesforce Certified Administrator
Sun Certified Programmer for Java 2 Platform
Sun Certified Web Component Developer for Java 2 Platform
Sun Certified Business Component Developer for Java 2 Platform
Project management for IT Profession
TECHNICAL SKILLS
• Java, J2EE, Java Servlets, JSP, JNDI, JFCs, EJB’s, Java Script, AJAX, Web services
• Spring Webflow 2.5, STRUTS, Google Web Tool Kit, XML, XSL, ASP, .NET, Shell Scripts, JUnit
• WebSphere 8.5, Tomcat, Web Logic 6.0, IIS, Silver Stream App Server, JRun, JWS
• RAD 7.5, Eclipse, Visual Studio, JDeveloper, CVS, Clear Case, Stash, UML, Rational Rose
• Oracle 11g, D2000, IBM DB2, MYSQL, MS SQL SERVER, MS ACCESS, Toad
• Windows XP, IBM AIX and Unix (SUN SOLARIS 5.7), Silver Stream e-portal 2.2
• JIRA, Confluence, Cloud Services (PaaS), SalesForce Administration, APEX, Visualforce, LWC, AI Agentforce
J2EE
Jakarta Server Pages
Core Java
Salesforce Lightning
XML
XSL
Spring Framework
Apache Struts
IBM Db2
Jonathan S.
Morrow, Ohio
$90/hr
5.0
24 jobs
AI Development and Use cases- Develop AI Agents, RAG, MCP, AI Automation, and systems.
AI tools - M365 Copilot, Copilot Studio Development, Langchain, n8n, crewAI, even custom AI development with different models. Chatbot and API development as well.
Work with low-code and coded technologies such as Zapier, Integromat/make, n8n, TIBCO, Boomi, Azure and BizTalk.
I have worked on using different languages for scripting, webhooks, APis in different envs such as PowerShell, Python, Bash, NodeJs, batch, XML, XSLT, etc. In databases I have worked in MSSQL, MySQL, Oracle and NoSQL. In the cloud arena, I have worked with Azure, AWS, and Google Cloud. I have set up networks and virtual instances and configured them. I have even automated a lot of the cloud processes. I also work a lot in web services, creating and calling them. Did a lot of ETL work with XML, Text files, PDF, and JSON. I have worked with REST and SOAP web services.
My experiences range from systems administration, architecture, development, automation, AI, and even DevOps. I
have worked on projects in many industries, including technology, transport, retail, marketing, healthcare, etc.
Some of the applications integrated with:
Salesforce, Monday.com, Dialpad, Aircall, Notion, Podio, Docusign, Ezlynx, Mojo, PipeDrive, Wordpress, Google Sheets, Etsy, ShipStation, Outgrow, Shopify, Workable, Quickbooks, CheckFront, FareHarbor, FreshSales, FollowupBoss, Youtube, EventBrite, Paypal, JotForm, Dropbox, Survey Monkey, Google Docs/Forms, Google drive, Signalwire and others
I am looking forward to discussing your requirements and working with you on your project.
Thank you for your consideration
BizTalk Server
XSLT
Mulesoft
TIBCO ActiveMatrix BusinessWorks
Microsoft Azure
Dell Boomi
Make.com
Python
Zapier
Microsoft Windows PowerShell
Paul B.
Cincinnati, Ohio
$75/hr
5.0
4 jobs
On-prem or in the cloud, new or existing environment, I guarantee the most efficient, secure, and reliable system infrastructure across the board.
Because of my foundation in Cisco routing and systems, I have been able to build on those skills to become well-rounded in overall IT administration. I earned my Bachelor of Science degree in IT Networking and Systems from the University of Cincinnati and have nine years of experience working with the following:
Systems:
• Windows and Linux Administration
• VMWare/Hyper-V Administration
• Storage Administration
• Active Directory Administration
• Exchange on-prem and Office 365 Administration
• Windows Powershell
• Group Policy Management
• SQL Administration
• Patch Management
• Configuration Management
Networking:
• Network Architecture and Design
• Cisco ASA Firewall Administration
• Cisco IOS
• Intrusion Detection/Prevention Systems Management
• Juniper Firewall Administration
• Router and Switch Management
• Agile and Water Software lifecycles
• Project & Portfolio Management
• HIPPA compliance
My strongest attribute is my ability to adapt to any environment. I have been a part of two separate data center moves, both physical to physical, as well as physical to the cloud. I have successfully upgraded to several different platforms, learning along the way. Because the world of technology is constantly changing, I am always learning about the latest innovations and processes. And while I have not done everything, my wide range of experience enables me to adjust and succeed in every project.
Linux System Administration
Cloud Architecture
Microsoft Exchange Server
Bash
Windows Server
System Administration
Network Administration
Virtualization
DHCP
Python
Microsoft Active Directory
David G.
Dublin, Ohio
$35/hr
4.2
8 jobs
Need an experienced Systems Administrator to troubleshoot, secure, upgrade, or optimize your Windows, VMware, Microsoft 365, or Azure environment?
I am a Senior Systems Administrator with 10+ years of hands-on experience supporting enterprise IT infrastructure, Windows Server environments, VMware virtualization, Microsoft Azure, Active Directory, Microsoft 365, hybrid Exchange, SCCM, VDI, backup systems, and infrastructure automation.
I have supported complex production environments for transportation, insurance, technology, and electronic distribution organizations. My focus is to provide secure, stable, well-documented, and reliable infrastructure solutions while minimizing downtime and operational risk.
My core services include:
✔ Windows Server installation, administration, troubleshooting, patching, and upgrades
✔ Active Directory, Group Policy, DNS, DHCP, Domain Controllers, and user authentication
✔ Microsoft 365 and hybrid Exchange administration
✔ Azure Active Directory, AD Connect, SSO, MFA, and Conditional Access
✔ VMware vSphere, ESXi, vCenter, HA, DRS, FT, templates, snapshots, and clusters
✔ VMware Horizon View and Virtual Desktop Infrastructure administration
✔ PowerShell and PowerCLI automation
✔ SCCM application packaging, deployment, administration, and troubleshooting
✔ Veeam and Commvault backup, restoration, and replication
✔ Windows and Linux virtual machine provisioning
✔ Server performance, capacity, availability, and infrastructure monitoring
✔ ServiceNow and JIRA incident, request, and change management
✔ SCOM, Splunk, antivirus, endpoint protection, and security support
✔ Infrastructure upgrades, migrations, documentation, and technical support
I have practical experience upgrading VMware environments, configuring enterprise MFA, supporting hybrid Microsoft environments, managing Horizon VDI deployments, automating repetitive administrative tasks, performing Active Directory migrations, and resolving critical infrastructure incidents.
My certifications include:
✓ CompTIA Security+
✓ CompTIA Network+
✓ CompTIA CySA+
✓ ITIL 4
✓ AWS Cloud Practitioner training and previous certification
Whether you need help with a one-time infrastructure issue, server migration, VMware upgrade, Microsoft 365 configuration, Active Directory troubleshooting, PowerShell automation, or ongoing system administration, I will provide a structured and dependable solution.
Send me a message with details about your current environment and the issue you need resolved.
System Administration
Windows Server
Microsoft Active Directory
VMware vSphere
Microsoft Azure SQL Database
Microsoft Windows PowerShell
Network Administration
Microsoft SCCM
Microsoft Exchange Server
Cybersecurity Management
Virtualization
Veeam
Mike J.
Maumee, Ohio
$45/hr
5.0
5 jobs
🌟 IT Solutions Expert | Networking | Systems Administration | Cybersecurity | Cloud
🎓 Certified IT Professional | 15+ Years of Helping Businesses Secure & Scale Technology
Hello, I'm Mike! 🙋🏻♂️
With over 15 years of IT expertise, I specialize in helping businesses secure, optimize, and scale their IT infrastructure. From networking and cybersecurity to cloud migrations and system administration, I design and implement scalable, secure, and cost-effective IT solutions that align with your business needs.
While I am new to Upwork, my extensive industry experience ensures that I bring a wealth of knowledge and proven strategies to every project. I am committed to delivering exceptional results and building strong, trust-based relationships with my clients.
Need a network overhaul, cloud migration, security hardening, or systems administration support? I provide customized, results-driven IT solutions tailored to your unique needs.
Industry Certifications:
📜 Cisco CCNP, CCNA
📜 CompTIA Security+, Network+, A+
📜 Extreme Certified Professional
📜 Microsoft Certifications
📜 Citrix Virtual Apps & Desktops
📜 Meraki Solutions
📜 SonicWall Network Security Administrator
📜 Linux Foundations
Key Skills & Expertise:
🛠 IT Infrastructure & Systems Administration
✅ Server Administration: Active Directory (AD), DNS, DHCP, File Share, Exchange, Group Policy, Remote Desktop
✅ Storage Solutions: Nimble, Dell
✅ Operating Systems: Windows, macOS, Linux
✅ Virtualization: Hyper-V, VMware
✅ Cloud Platforms: Microsoft Azure, AWS
✅ Microsoft 365 Administration: Office Apps, Teams, Copilot, Exchange, OneDrive, SharePoint, Defender
✅ Microsoft Licensing: 365, SPLA, Non-Profit, Education
✅ Email Migrations
🌐 Networking & Security
✅ Networking: Cisco, Extreme Networks, Aruba, HP, Dell
✅ Wireless: Meraki, Extreme Networks, Cisco, Ubiquiti
✅ Firewalls & Security: SonicWALL, FortiGate, WatchGuard
✅ VPNs & Access Control: SSL/Site-to-Site/IPSec, Encryption, MFA/2FA, Zero Trust (Zscaler)
✅ Cybersecurity Solutions: SentinelOne, Huntress, Bitdefender, Microsoft Defender, Sophos, OpenDNS
✅ Email Security: Barracuda, Proofpoint, Microsoft 365, SonicWALL
✅ Vulnerability Assessment: Internal & External
✅ Physical Perimeter Security
📊 IT Monitoring, Backup & Recovery
✅ Network Monitoring & Troubleshooting: SolarWinds, PRTG, Wireshark, LibreNMS
✅ Backup & Disaster Recovery: Veeam, StorageCraft, Acronis, Carbonite
✅ Business Continuity & High Availability: Incident Response, Redundancy Planning
📞 Unified Communications & VoIP
✅ VoIP Solutions: Mitel, RingCentral, Zoom, Dialpad, Microsoft Teams, GoTo Connect, Sangoma, Yealink
⚙️ IT Management & Automation
✅ Remote Monitoring & Management (RMM): N-Able, Kaseya, ConnectWise
✅ Mobile & Endpoint Management: Intune, Meraki Systems Manager
✅ Asset Lifecycle & Patch Management
✅ Scripting & Automation: PowerShell, Batch Scripting
📜 Compliance & Governance
✅ Industry Regulations & Compliance: SOC, NIST, PCI DSS, HIPAA
✅ Managed Services & Security Provider Expertise
🎯 Project Management & Training
✅ Project Management & Engineering
✅ User & Security Awareness Training: Phishing/Vishing Simulations, Password Management, Malware/Ransomware awareness, KnowBe4
Sector Experience:
☑️ Business & Professional Services: Law Firms, Accounting, B2B, Advertising & Marketing
☑️ Finance & Real Estate: Banking, Investment Services, Mortgage, Insurance
☑️ Public Sector & Education: Government, Law Enforcement, Social Services, Public Schools
☑️ Healthcare & Non-Profit: Healthcare, Non-Profit, Emergency Services
☑️ Retail & Hospitality: Retail, Hotels & Resorts, Fine Arts
☑️ Technology & Manufacturing: IT, Cybersecurity, Cloud, Manufacturing, Automotive
☑️ Trade & Logistics: Plumbing, Construction, Oil & Gas, Renewable Energy, Freight, Warehousing
Let’s connect and take your IT infrastructure to the next level—securely, efficiently, and strategically!
Network Engineering
System Administration
Network Security
IT Project Management
IT Consultation
Troubleshooting
Server Virtualization
Firewall
Office 365
Backup
Disaster Recovery
Email Security
Threat Detection
Cybersecurity Management
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Emerald Tiger
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Kinetic Investments
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Summa Linguae
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