Windows Administrator Resume Samples

Description :

1. Engaged with customer-contracted hardware and software support vendors for incident resolution.
2. Collaborated with customer support teams to review and resolve incidents.
3. Coordinated with customer contacts and BSE vendors for hardware failures or third-party involvement.
4. Responsible for reinstalling operating systems as needed in case of crashes or specific problems, responsible for restoring all components during system failures or file system corruption.
5. Correlated related incidents into problem tickets and managed through the problem management process.
6. Responsible for patching operating systems for security updates and managing releases.
7. Managed the deployment and configuration of Windows Server environments, resulting in a 30% increase in system performance and reliability.
8. Implemented Group Policy Objects (GPOs) to enforce security settings across 500+ workstations, significantly reducing security incidents by 40%.

Experience

5-7 Years

Level

Executive

Education

BSc in IT

Description :

1. Managed and maintained our organization's Windows-based systems. 
2. Responsible for installing, configuring, and maintaining Windows servers and operating systems.
3. Monitored system performance and troubleshoot issues as they arise.
4. Responsible for implementing security measures to protect against potential threats.
5. Performed regular system backups and ensured data integrity.
6. Collaborated with other IT professionals to plan and implement system upgrades and enhancements.
7. Administered and maintained Windows-based server infrastructure, including installation, configuration, and patch management.

Experience

0-2 Years

Level

Entry Level

Education

MSc in Cybersec

Description :

1. Created and maintained documentation related to system configurations, procedures, and SOPs.
2. Ensured high availability and disaster recovery readiness by implementing appropriate backup and restoration strategies
3. Responsible for supporting the mitigation and assessment of vulnerabilities.
4. Performed regular system backup and recovery procedures.
5. Managed user accounts, active directories, and group policies.
6. Installed, configured, and troubleshot the local and wide area network applications, including software development tools and operating systems.
7. Provided SCCM, SCSM, SCOM, Active Directory, DHCP, DNS, Exchange, Office 365, Remote Desktop Services, Cloud services support, and on-premises virtualization support including VMware and Netapp Storage.

Experience

7-10 Years

Level

Senior

Education

AS in CS

Description :

1. Optimized the functionality of networks and systems, and diagnosed and recovered failed systems.
2. Ensured the application of appropriate security measures to all MCCS systems, ensured the integrity of data by evaluating, implementing, and managing appropriate software and hardware solutions. 
3. Provided advice and guidance on a wide range and variety of complicated IT issues. 
4. Conducted analyses and recommended resolution of complex issues affecting the specialty area. 
5. Evaluated and recommended new or enhanced improvements to delivery services.
6. Responsible for testing and optimizing the functionality of systems and data. 
7. Led a team in the migration of legacy systems to Windows Server 2019, completing the project two weeks ahead of schedule and under budget.
8. Developed and maintained PowerShell scripts for automating routine administrative tasks, which improved operational efficiency by 25%.

Experience

2-5 Years

Level

Junior

Education

BTech in CE

Description :

1. Assisted customers and communicates positively in a friendly manner. Asks questions to determine, verify, and solve problems. 
2. Took action to solve problems quickly. Alerts the higher-level supervisor, or proper point of contact for help when problems arise.
3. Planned, organized work, and managed internal procedures and resources to ensure maximum productivity and economy. 
4. Monitored programs regularly, and initiates corrective action to ensure support of operating programs of MCCS. 
5. Developed long-range plans in conjunction with internal operating directives. 
6. Maintained and enforced the security of funds, merchandise, supplies, and equipment to preclude or minimize the potential for fraud, waste, and abuse.
7. Monitored and managed Windows desktop images with software tools, developing patching and update processes through LanDesk.

Experience

2-5 Years

Level

Junior

Education

Cert in WS Admin

Description :

1. Assisted user support with their ability to add, change, and delete users and reset passwords.
2. Configured various flavors for restricted locked-down builds for the window clients, reviewed and controlled software versioning and compatibility.
3. Applied security updates, operating system patches, and major upgrades to the Windows Desktop platforms.
4. Assisted in enforcing Windows standards with computer names, usernames, login scripts group policies, and security configurations.
5. Assisted application support and user support in desktop configuration and interface definition and testing.
6. Supported critical operations during standard business hours and provided flexible support as needed outside standard hours.
7. Conducted regular system audits and performance tuning for Windows servers, achieving a 99.9% uptime across all critical applications.

Experience

0-2 Years

Level

Fresher

Education

Diploma in Net Admin

Description :

1. Utilized basic networking concepts such as IP addressing, DNS, DHCP, and subletting. Ability to troubleshoot network connectivity issues.
2. Understood fundamental security practices, such as managing permissions and recognizing potential security threats.
3. Collaborated efforts with ISSOs to support audits, maintain STIG compliance, conduct risk assessments, and remediate NessusSTIG scan findings.
4. Implemented security patches, conducted system scans, remediated findings, and participated in audits to ensure system integrity.
5. Administered and resolved client tickets related to Microsoft Modern workplace, including but not limited to Teams and Teams Telephony.
6. Administered, monitored, and optimized cloud-based Windows servers and services in Azure.
7. Managed select legacy hybrid cloud environments, integrating on-premises Windows infrastructure with cloud services, ensuring seamless connectivity and interoperability.

Experience

7-10 Years

Level

Consultant

Education

MBA in IT Mgmt

Description :

1. Deployed and managed virtual machines, storage, and networks in Azure or other cloud environments. 
2. Configured and optimized Azure resources to support application performance and business continuity.
3. Developed and maintained automation scripts using PowerShell, Azure CLI, or other tools to manage and automate cloud resources and Windows infrastructure tasks.
4. Ensured compliance with security standards and policies for cloud and on-premises Windows environments. 
5. Implemented security patches, manage firewalls, and conduct security audits regularly.
6. Designed and implemented cloud-based backup and disaster recovery solutions for Windows systems to ensure data protection and business continuity.
7. Monitored and optimized cloud resource usage and costs, ensuring the efficient use of cloud infrastructure.

Experience

5-7 Years

Level

Executive

Education

AAS in Networking

Description :

1. Performed system administration duties across the environment to provide support services for customers.
2. Maintained server availability for all sites and periodically participated in DR exercises.
3. Responsible for resolving help desk escalations and processing items in a ticket queue.
4. Responsible for troubleshooting and resolving system issues and providing operations support for bridge calls.
5. Participated in the implementation of Windows-related projects for server builds.
6. Monitored servers and remediated alerts that were raised.
7. Worked collaboratively with clients and stakeholders, both external and internal to the company to research elicit, analyze, validate, and document business requirements.

Experience

2-5 Years

Level

Junior

Education

Cert in Cloud Comp

Description :

1. Proactively identified and managed changes to requirements and identified risks for the company's clients
2. Formulated and defined system scope and objectives using knowledge of information technology and industry knowledge requirements.
3. Acted as a liaison between client and technical solutions support groups, using strong communication skills to elicit, document, analyze, and validate business processes, systems, and solution requirements.
4. Supported and conducted visualization, user experience, and configuration elements of the solution design. 
5. Documented requirements specifications using high-maturity methods, processes, and tools. 
6. Supported requirements management and change management processes. 
7. Collaborated with cross-functional teams to design and implement a disaster recovery plan, ensuring data integrity and availability during outages.

Experience

2-5 Years

Level

Junior

Education

BSc in Net Sec