DevOps
Subhan Nazir
Sr. Network And System Administrator
Rawalpindi, Punjab
Summary
Adept Network and System Administrator with a proven track record at Twenty Four Seven Consultancy, where I significantly reduced downtime through proactive system monitoring and robust security enhancements. Excelled in fostering user support and enhancing communication, while expertly managing network troubleshooting and firewall configurations. Achieved seamless hardware and software upgrades, ensuring minimal disruption and optimal system usability.
Driven Systems Administrator with 3 years of experience in software implementation and maintenance. Proven history of managing complex infrastructures and data center operations. Expert in solutions-oriented business application problem-solving and dedicated to providing best-in-class service. Skilled at troubleshooting, communication and collaboration.
Overview
4
4
years of professional experience
3
3
years of post-secondary education
3
3
Certifications
2
2
Languages
Work History
Sr.Network and System Administrator
Twenty Four Seven Consultancy
Rawalpindi, Punjab
02.2023 - Current
- Reduced downtime by proactively identifying and resolving potential issues through thorough system monitoring.
- Established effective communication channels between IT support staff and end-users, leading to improved issue resolution times overall.
- Simplified troubleshooting processes by creating detailed documentation for system configurations, procedures, and best practices.
- Enabled smooth transitions during hardware and software upgrades, minimizing disruptions to endorsers.
- Enabled smooth transitions during hardware and software upgrades, minimizing disruptions to end users.
- Worked with users to determine areas of technology in need of improved usability.
- Collaborated with IT team to develop and implement comprehensive disaster recovery plans, ensuring minimal data loss during critical incidents.
- Improved security measures by conducting vulnerability assessments and applying necessary patches.
- Diagnosed and resolved hardware and software issues.
- Designed and evaluated WAN and LAN connectivity technologies.
- Researched and recommended new technologies and strategies for improving system performance.
- Analyzed network traffic and performance metrics to optimize system performance.
- Installed important security and functionality patches to maintain optimal protections against intrusion and system reliability.
- Managed user access rights to maintain a high level of information security while ensuring appropriate levels of accessibility for authorized personnel.
- Supported the implementation of new technologies by providing technical expertise and training to colleagues as needed.
- Managed onboarding and offboarding of employees.
Junior Network and System Administrator
Prestige Billing Company
Islamabad, Islamabad
02.2021 - 10.2021
- Reduced downtime by proactively identifying and resolving potential issues through thorough system monitoring.
- Established effective communication channels between IT support staff and end-users, leading to improved issue resolution times overall.
- Installed important security and functionality patches to maintain optimal protections against intrusion and system reliability.
- Simplified troubleshooting processes by creating detailed documentation for system configurations, procedures, and best practices.
- Enabled smooth transitions during hardware and software upgrades, minimizing disruptions to end users.
- Increased efficiency in the workplace by ensuring seamless integration of new applications into existing systems.
- Diagnosed and resolved complex technical issues through in-depth analysis, facilitating uninterrupted business operations.
- Drove continuous improvement of IT governance processes.
- Improved data integrity and reliability by designing and implementing robust backup and recovery strategy.
- Facilitated team collaboration, setting up and maintaining project management and communication tools.
Education
I.C.S II (Pre - Engineering) - Computer Science
F.G Liaquat Ali Degree College
Rawalpindi, Punjab, Pakistan 09.2020 - 08.2022
Matriculation - Pre Engineering
Progressive Model School
Peshawar Road, Rawalpindi 01.2019 - 08.2020
Skills
System monitoring
Remote Access
Network troubleshooting
Software installation
Firewall configuration
Active directory
Hardware installation
User support
LAN and WAN control
VPN configurations
Cisco router and switch security
Technical support
Accomplishments
- Achieved 100% by completing IT task with accuracy and efficiency.
- Documented and resolved Issues which led to Good Results.
- Resolved product issue through consumer testing.
- Supervised team of 9 staff members.
Certification
Cisco Certified Network Associate (CCNA) - Cisco Systems.
Interests
Graphic Designing
Cloud Computing
Timeline
Amazon Web Services (AWS) Certified Solutions Architect – Associate - Amazon Web Services, Inc.
08-2024
HIPAA Compliance Certified
08-2024
Cisco Certified Network Associate (CCNA) - Cisco Systems.
08-2023
Sr.Network and System Administrator
Twenty Four Seven Consultancy
02.2023 - Current
Junior Network and System Administrator
Prestige Billing Company
02.2021 - 10.2021
I.C.S II (Pre - Engineering) - Computer Science
F.G Liaquat Ali Degree College
09.2020 - 08.2022
Matriculation - Pre Engineering
Progressive Model School
01.2019 - 08.2020
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