Gumer Hango
Luanda
Summary
IT Processional with over 12 years of proven experience in System Designing, Operations and Management. Experience in several areas such Windows servers, Linux Administration, Virtualization, Cloud and Data Centers Operation and Management. Large and complex system and Telecom OSS/BSS.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Solution Integration Engineer
Ericsson Angola
02.2021 - Current
- Supports realization of IT solutions by providing specialized technical expertise on systems, platforms, databases, networks and security in Projects.
- Work with customer, driving technical architecture definition and defining full technical infrastructural
- Responsible for understanding and implementing business rules and requirements of customer system/application in recurrent business where demands and specifications are well defined.
- Drives development team in implementation phase and provides, to project team, architectural standard rules to be
- Define deployment requirements and plans, schedules and assists in release of systems.
- Responsible for performing solution introduction activities, product and service introduction aspects.
- Product life-cycle, involving engagements with customers.
- Collaboration with BAs and Product Development team to ensure that end-to-end services are taken into account.
- Ensure work is carried out and service readiness is secured for different customer deployments.
- Secure that customer business is correctly executed adhering to responsible business practices ensuring compliance to; group, legal and financial directives, global and local Environmental and Occupational Health and Safety (E+OHS), information and product security and privacy, using relevant processes and tools.
- Creates principles, models and guidelines from strategies.
- Convert requirements to cost efficient solution architecture compliant to architectural principles, models and guidelines ensuring consistency between business, information and technology.
- Interacts with internal stakeholders and external customers to define and provide solutions enhancing their competitive position.
IT Infrastructure Senior
Nampak Bevcan Angola
11.2016 - 01.2021
- Install and maintain internal network and computer systems, analyze site needs, develop system and software, and maintain ongoing operations.
- Managing telecom infrastructure, Ensure Connectivity and Voip alternative links.
- Ensure back up and disaster recovery plan.
- Manage team, contract staff, design work plan and implement procedures.
- Maintain business management software's, and upgrade of system software's.
- Manage server room, server and network equipments.
- Ensure printing services, SCCM server, AD and other services.
- Support Security team on providing CCTV tech for cameras and monitoring services.
- Support and manage Access control services, biometric readers for door and gates.
- Computers updates and patching services, manage reporting, maintain IT inventory and Hardwares.
- Managing and support of SharePoint 2016, for team collaboration and file sharing.
- Team development plan, training and learning by doing and work experiences.
- Meet and represent site to main branches, as well as represent globally.
- Compliance and Governance Audit.
- Managed time efficiently in order to complete all tasks within deadlines
- Organized and detail-oriented with a strong work ethic
- Used critical thinking to break down problems, evaluate solutions and make decisions
- Developed and maintained courteous and effective working relationships
- Identified issues, analyzed information and provided solutions to problems
- Demonstrated respect, friendliness and willingness to help wherever needed
System Administrator
Maersk Oil Angola
02.2012 - 06.2016
- Managing System Center Configuration Server and Infrastructure Servers, deploying images, install software and others apps, as well as monitoring
- Managing and deploy Microsoft updates, and compliance report
- Managing software licensing and software Inventory
- Manage and report company Hardware stock
- Managing printing services and deliver secure printing services
- Active Directory Services Support (create users accounts, folder security structure file sharing and group policies.
- Manage problem and service tickets ensuring timely resolution to meet Service Level Agreements.
- Support and provide mobility services.
- Follow established enterprise change management procedures.
- Contribution on Data Center Virtualization administration
- Effectively collaborate with Server / Storage / Network / Data Center / Facilities / Audit / Compliance and PMO teams.
- Participate in Business Continuation / Disaster Recovery infrastructure planning, building, and testing.
- Research root cause of problems and escalate to vendor support.
- Provide project management that includes planning, documentation, meetings, conference calls, and reporting
IT Analyst GIL 3 Project – Angola
Chevron Angola
02.2009 - 09.2011
- Installing and configuration of operating System and applications
- User’s Desktop Support.
- Level 1 Support, Troubleshoot and Monitoring users computers.
- Information Management using Web Based Asset Management.
- Repairing, assembly, Maintenance of Hardware.
- Applying expertise & technology.
- Analyzing, Learning and Researching.
- Delivering results and meet end user expectations.
- Training Coordinator.
Education
Bachelor of Science - IT Engineering
Independent University of Angola
Luanda11.2009
Skills
- Creating & Innovating
- Entrepreneurial & Commercial Thinking
- Applying Expertise and Technology
- Delivering Results & Meeting Customer Expectations
- Learning and Researching
- Formulating strategies and Concepts
- Adapting and responding to change
- Planning, Organizing & Analyzing
Languages
Portuguese
Native language
English
Proficient
C2
Certification
Microsoft Certified Azure AI Engineer Associate.
Microsoft Certified Azure AI Fundamentals.
Containers, Docker and Kubernetes.
Microsoft Cloud and Virtualization.
Red Hat System administration distribution's
Microsoft System configuration Manager 2012(SCCM2012).
VMware Certified Associated Data Centre Virtualization (VCA-DCV) by VMware online learning.
Windows Server Administration 2008.
TCP/IP Network Administration.
NetApp Products, high availability data on tap by NetApp.
Timeline
Solution Integration Engineer
Ericsson Angola
02.2021 - Current
IT Infrastructure Senior
Nampak Bevcan Angola
11.2016 - 01.2021
System Administrator
Maersk Oil Angola
02.2012 - 06.2016
IT Analyst GIL 3 Project – Angola
Chevron Angola
02.2009 - 09.2011
Bachelor of Science - IT Engineering
Independent University of Angola
Microsoft Certified Azure AI Engineer Associate.
Microsoft Certified Azure AI Fundamentals.
Containers, Docker and Kubernetes.
Microsoft Cloud and Virtualization.
Red Hat System administration distribution's
Microsoft System configuration Manager 2012(SCCM2012).
VMware Certified Associated Data Centre Virtualization (VCA-DCV) by VMware online learning.
Windows Server Administration 2008.
TCP/IP Network Administration.
NetApp Products, high availability data on tap by NetApp.
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