John Mondigo
@johnmondigo
Senior Systems Engineer with 15+ yrs. in technical troubleshooting skills, customer service
What I'm looking for
I am a Senior Systems Engineer with four years of experience in implementing and maintaining complex IT systems. My career has been marked by a strong commitment to optimizing system performance and reducing downtime, ensuring that technology strategies align with business goals. I thrive in environments that prioritize robust and secure IT infrastructure.
Throughout my career, I have led large-scale projects and teams, demonstrating my ability to collaborate cross-functionally with security and operations teams. My technical expertise spans cloud computing, virtualization, automation, and network security, allowing me to deliver high-quality solutions that enhance operational efficiency. I am passionate about mentoring engineering teams and standardizing processes to drive continuous improvement.
Experience
Work history, roles, and key accomplishments
Senior Systems Engineer
Skynet MTS
Oct 2020 - Mar 2024 (3 years 5 months)
Monitored servers to preempt possible outages and performed weekly updates as required by clients. Served as the first point of contact for technical assistance, performing remote troubleshooting and directing unresolved issues to the next level of support.
Enhanced Support Services Specialist
Insentra Professional Services
Dec 2018 - May 2020 (1 year 5 months)
Provided advanced technical support to enterprise and high-value clients, monitoring and resolving system outages, network issues, and application errors. Performed root cause analysis and prepared post-incident reports, while maintaining detailed logs in ticketing systems.
Service Desk Analyst
Cardinal Health International Services
Oct 2017 - Dec 2018 (1 year 2 months)
Handled user questions and assisted in troubleshooting equipment, escalating issues to onsite support when necessary. Managed virtual machine issues via VMware and reset passwords on Active Directory, ensuring all calls were properly logged.
Service Desk Analyst
Cognizant Technology Solutions
Sep 2013 - Sep 2017 (4 years)
Responded to technical support requests via phone, email, and ticketing systems, diagnosing and resolving issues related to hardware, software, and networks. Monitored system alerts and outages, ensuring a high level of professionalism in all interactions.
Senior Technical Assistant
Dell International Services
Jun 2010 - Sep 2013 (3 years 3 months)
Provided appropriate resolutions to customer service concerns, including order status, billing inquiries, and warranty coverage. Guided customers through troubleshooting laptop hardware/software issues and managed service queues to meet targets.
Customer Service Representative
Startek International Limited
Sep 2009 - Feb 2010 (5 months)
Handled customer questions, complaints, and billing inquiries with a high degree of courtesy and professionalism, aiming for one-call resolution. Maintained working knowledge of company products and services, and provided coaching tips to team members.
Technical Support Representative
Accenture Philippines
Mar 2008 - Mar 2009 (1 year)
Handled customer questions and assisted in troubleshooting equipment. Maintained working knowledge of all company products, services, and promotions.
Technical Support Representative
Teleperformance Philippines
Nov 2007 - Mar 2008 (4 months)
Handled customer questions and assisted in troubleshooting equipment. Performed all duties in a professional, effective, and positive manner.
Customer Service Representative
Parlance Systems Inc
Jun 2006 - Sep 2007 (1 year 3 months)
Handled customer questions, complaints, and billing inquiries with the highest degree of courtesy and professionalism, aiming for one-call resolution. Monitored and analyzed participant calls to ensure accuracy and satisfaction, and offered various products to customers.
Ticketing System Specialist
Unknown
Demonstrated expertise in managing and resolving issues within various ticketing systems. Streamlined workflows and improved response times for customer support.
Education
Degrees, certifications, and relevant coursework
Notre Dame of Dadiangas University
Bachelor of Science in Commerce, Management
1998 - 2001
Studied the fundamentals of commerce with a major in management. Gained knowledge in business operations, organizational behavior, and strategic planning.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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