Candidates 19
$4000 / mo
≈ $48000 / year net
ICT Support Engineer/IT Systems Administrator
Nigeria · 5 years of experience · Advanced/Fluent ·Published 3 May
Nigeria · 5 years of experience · Advanced/Fluent ·Published 3 May
Technologies Used
.VMware, Linux , IOS, Android, Windows, Microsoft Azure , Github , HTML,CSS ,Javascript , PhpMySQL, Windows. Microsoft Office , Bosch, Uniview, Milesight.
Projects & Tasks completed
• Provided technical assistance and support to end-users, either in person, over the phone, or via remote access tools.
• Helped users resolve hardware, software, and network issues by identifying problems, diagnosing causes, and implementing solutions.
• Assisted with the installation, configuration, and deployment of computer hardware, peripheral devices, and software applications.
• Performed routine maintenance tasks such as system updates, patches, and backups.
• Conducted regular inspections and monitoring to ensure system stability, security, and optimal performance.
• Analyzed error messages, performed diagnostic tests, and utilize my technical knowledge to identify the root causes of problems. Implemented appropriate solutions or escalate complex issues to higher-level support teams if needed.
• Created and maintained user documentation, knowledge base articles, and troubleshooting guides to assist users in resolving common issues.
• Conducted training sessions or workshops to educate users on software applications, security best practices, and IT policies.
• Contributed to maintaining the security of computer systems and protecting sensitive data
• Provided technical support for 60 end users, including setting up printers, computers, laptops, and mobile devices.
• Mentored 90 employees and offered constructive feedback for performance improvement.
• Facilitated the end-user update for 100 PCs to Microsoft Windows 10 and Maintained anti-virus software, which resulted in 30% improvement in system efficiency.
Area of improvement
I will like to improve on the are of virtualization
Outstanding Problem-Solving and Technical Expertise:
Resolved hardware, software, and network issues for 60 end users, consistently identifying root causes, diagnosing problems, and implementing effective solutions.
Analyzed error messages, performed diagnostics, and utilized my technical knowledge to identify and address complex issues. When necessary, escalated critical problems to higher-level support teams.
Successfully mentored 90 employees, providing constructive feedback and facilitating performance improvement through tailored training and support.
Deployment and Maintenance Proficiency:
Assisted with the installation, configuration, and deployment of computer hardware, peripheral devices, and software applications for diverse user needs.
Performed routine maintenance tasks including system updates, patches, and backups, ensuring optimal system performance and stability.
Conducted regular inspections and monitoring to identify potential issues and maintain network security and infrastructure integrity.
Knowledge Sharing and Training Initiatives:
Developed and maintained user documentation, knowledge base articles, and troubleshooting guides to empower users to independently resolve common issues.
Conducted training sessions and workshops on software applications, security best practices, and IT policies, promoting user awareness and adoption of best practices.
Tangible and Quantifiable Results:
Successfully facilitated the end-user upgrade for 100 PCs to Microsoft Windows 10, significantly enhancing system efficiency and security.
Implemented updated anti-virus software, resulting in a 30% improvement in overall system efficiency and performance.
Dedication to Security and Data Protection:
Contributed to maintaining the security of computer systems and protecting sensitive data, ensuring adherence to company policies and industry best practices.
These accomplishments demonstrate my commitment to providing excellent technical support, empowering users, and ensuring the smooth operation of technology infrastructure. I am confident in my ability to effectively adapt to diverse technical challenges and consistently deliver reliable solutions.
$2500 / mo
≈ $30000 / year net
DevOps engineer
Nigeria · 5 years of experience · Advanced/Fluent ·Published 29 April
Nigeria · 5 years of experience · Advanced/Fluent ·Published 29 April
Proven ability to create and deliver solutions tied to business growth, organizational development and systems/network optimization.
$2500 / mo
≈ $30000 / year net
System Administrator
Ethiopia · 8 years of experience · Advanced/Fluent ·Published 28 April
Ethiopia · 8 years of experience · Advanced/Fluent ·Published 28 April
Administer and configure different cloud service platforms like
Amazon Web Service(AWS), Digital Ocean environment.
Implement and maintain CI/CD pipeline.
Built, maintained, and scaled infrastructure for Production, Test, and Dev environments.
Actively contribute to the architecture, design, and development of DevOps processes.
Actively work on the development of infrastructure for a new product while maintaining 99.9% of uptime.
Improved the existing infrastructure by automating deployment.
Implement automated reporting regarding the performance of
different systems, resulting in a quick fix leading to an improvement in response time to critical errors.
Administer and configure different Linux based systems
Administer and configure Java-based applications on Tomcat server.
Administer, configure and deploy HAproxy.
Tuned system performance to optimize the efficacy of new and existing hardware components.
Resolved vulnerabilities by making improvements to systems
security.
Develop and maintain overall backup and recovery strategy
Deploying and Managing different Monitoring tools like Zabbix,
SolarWind, etc.
Administer and configure Windows 2016 server(AD),exchange
Server(2016)
worked on the Deployment of Financial Technologies. E.g.
eCommerce, eDelivery, ePayment, eLending, etc…
I have worked on the IFMIS project of the Ethiopian Ministry of
finance as an oracle FDP engineer. This system enables the country to have a well-organized and computerized Financial system.
I have worked on a Data warehouse and Business Intelligence project of Ethio Telecom. This system enables the customer to have advanced reporting and analyzing capabilities.
I have also worked on Tanzanian WCF projects as Oracle Field Engineer when the ERP system was deployed.
I have worked on the Deployment of Financial Technologies. E.g. eCommerce, eDelivery, ePayment, eLending, etc…
I have also worked on the deployment of the system for the
Agriculture Transformation Agency, RedCross, etc
$1500 / mo
≈ $18000 / year net
Cloud Engineer
Nigeria · 5 years of experience · Advanced/Fluent ·Published 22 April
Nigeria · 5 years of experience · Advanced/Fluent ·Published 22 April
Cloud Network Engineer, Bloc, Nigeria (Remote) | September 2021 – September 2023
- Designed and implemented hybrid connectivity solutions using AWS Site-to-Site and software-based VPN configurations, providing secure access to various server services for clients, banks, vendors, and service providers.
- Developed and maintained an efficient resource monitoring process with multi-level alerts delivery via email, SMS, and Slack channels, ensuring timely response to critical incidents.
- Provided operational support to developers and engineering teams, utilizing DevOps tools such as Kubernetes, Docker, ECR, EKS, Jenkins, AWS Fargate, and CloudWatch.
- Collaborated with developers to automate and improve development and release processes, ensuring adherence to established procedures and efficient workflow. Utilising CI/CD pipeline tools like AWS code commit, code build, code deploy and code artificat.
IT & Cloud Infrastructure Engineer, Waya, Nigeria (Remote) | May 2020 – December 2020
- Configured and managed site-to-site VPN connections to enable encrypted communication between on-premises data centers and cloud resources (hybrid infrastructure). This fostered hybrid DNS, Single sign-on (SSO), SAML integration for 3rd party, shared cloud storage.
-Championed the deployment of Amazon Route 53 services to ensure highly available and low-latency DNS resolution. Utilising on-prem DNS resolver and Route 53 resolver endpoints placed in separate Availability Zones for High availability. Provided transitive network initiatives such as VPC endpoint services and VPC peering configurations to facilitate inter-VPC communication and shared resources. Collaborated with the DevOps team to automate deployment, scaling, and monitoring processes, resulting in improved efficiency. Assisted in the implementation of IaC principles for resource provisioning and management. Utilised the hybrid infrastructure to provide and effective SIP management on EC2 instances from the cloud to provide HA and cost saving.
IT Support Engineer, NS Consulting, UK (Hybrid) | January 2019 – April 2020
- Designed and set up network infrastructure for multiple office locations, configuring Cisco routers and switches, VLANs, and access control. Architected the migration to AWS for backend utilization of RDS and EC2 instances, ensuring high availability and scalability. Provided comprehensive office computing services to clients (Office 365,Microsoft Active directory)
Hybrid Connectivity Expert: Designed and implemented robust hybrid connectivity solutions using AWS Site-to-Site VPN and software-based configurations, ensuring secure access for diverse clients, banks, vendors, and service providers.
Resource Monitoring Innovation: Spearheaded the development of an efficient resource monitoring process, incorporating multi-level alerts via email, SMS, and Slack channels. Ensured prompt response to critical incidents, enhancing overall system reliability.
DevOps Collaboration: Provided crucial operational support to development and engineering teams, implementing DevOps tools like Kubernetes, Docker, and Jenkins. Played a pivotal role in automating development and release processes.
Infrastructure Automation: Collaborated with developers to automate and streamline workflows, ensuring adherence to established procedures. Proficient in CI/CD pipeline tools, including AWS CodeCommit, CodeBuild, and CodeDeploy.
Cloud Infrastructure Configuration: Configured and managed site-to-site VPN connections for encrypted communication between on-premises data centers and cloud resources. Led the deployment of Amazon Route 53 services, ensuring highly available and low-latency DNS resolution.
Efficient SIP Management: Utilized cloud infrastructure to provide effective SIP management on EC2 instances, delivering high availability and cost savings.
Network Design and Migration: Designed and set up network infrastructure for multiple office locations, including the migration to AWS for backend utilization. Ensured high availability and scalability for RDS and EC2 instances.
Training and Documentation: Conducted comprehensive network infrastructure training for clients and internal staff. Produced high-quality documentation, including network device names, login credentials, and functional specifications.
Technical Skills:
Network Protocols: DHCP, OSPF, EIGRP, BGP, SNMP, NAT, SIP, VOIP, MPLS, IPSEC, Firewall Rules, and more.
Cloud Technologies: AWS (EC2, S3, IAM Roles, Route53, VPC, Load Balancing), CloudFormation, Terraform, Ansible.
Virtualization: NFV, SDN, Mininet.
Programming: Python, Bash, C.
Education and Certifications:
MSc in Computer Network & Security (Distinction), University of Essex, UK.
AWS Certified Advanced Network – Specialty.
$4500 / mo
≈ $54000 / year net
IT Operations/Support Specialist/TeamLead
Canada · More than 10 years of experience · Advanced/Fluent ·Published 19 April · In passive search
Canada · More than 10 years of experience · Advanced/Fluent ·Published 19 April · In passive search
Skills:
• Long-term experience in maintenance and diagnostics
• Good troubleshooting skills
• IT Asset Management
• IT Procurement
• Team Management
Personal Qualities:
• Can analyze and think logically.
• Fast learner
• Excellent Soft-skills
• Honest and responsible.
Language skills:
English – Advanced
French – Basic/Intermediate
Fair compensation.
$3000 / mo
≈ $36000 / year net
Senior IT Engineer
Ethiopia · 10 years of experience · Advanced/Fluent ·Published 16 April
Ethiopia · 10 years of experience · Advanced/Fluent ·Published 16 April
$2000 / mo
≈ $24000 / year net
IT Manager
Armenia · 4 years of experience · Advanced/Fluent ·Published 9 April
Armenia · 4 years of experience · Advanced/Fluent ·Published 9 April
Administrator, worked several international organizations, specializing in
hardware and software integration, web development, financial technologies,
marketing tools, and IT service management. Engaged in side projects related
to Systems Administration, promoting social media profiles, and website
development.
$5000 / mo
≈ $60000 / year net
DevOps / Site Reliability Engineer
United Kingdom · 6 years of experience · Advanced/Fluent ·Published 9 April
United Kingdom · 6 years of experience · Advanced/Fluent ·Published 9 April
I have extensive experience working with systems that handle hundreds of thousands of requests per second and in configuring reliable infrastructure for cloud services. I am skilled in automating and optimising the delivery of software, as well as implementing monitoring and alerting systems to ensure uptime and performance.
I am a detail-oriented team player, with excellent communication skills and a passion for continuous learning.
Linux: Ubuntu, Amazon Linux, MacOS
Languages: Bash, Python, Java, TypeScript
Cloud IaaS: AWS, Azure
IAC: AWS CDK, CloudFormation, Terraform
Containerisation: Docker, ECS, Fargate
CI/CD: AWS Code Pipeline, Jenkins, GithubActions, Gitlab CI
Config management: Puppet, Ansible
Network: AWS VPC, TCP/IP, IPv4 Routing, SSL/TLS, L4/L7 Load Balancing
DB: DynamoDB, Mongo, MySQL, PostgeSQL
- Migrated several services from bare EC2 to ECS.
- Designed and executed DynamoDB migration with terabytes of data with no downtime or data loss.
- Designed and executed S3 Buckets migration with petabytes of data with no downtime/data loss.
- Tech-leading of performance engineering team.
- I'd like to better develop k8s skills while working on a part-time basis. Therefore opportunity to work with k8s, Helm is highly desirable.
$3000 / mo
≈ $36000 / year net
System and Network Administrator,Network Engineer,Database Administrator
United States · 8 years of experience · Advanced/Fluent ·Published 8 April
United States · 8 years of experience · Advanced/Fluent ·Published 8 April
Upgrading, installing, and configuring application software and computer hardware
Creating and managing system permissions and user accounts
Performing regular security tests and security monitoring
Maintaining networks and network file systems
Windows, Linux, or Mac systems
$4300 / mo
≈ $51600 / year net
Cyber Security Engineer
Kenya · More than 10 years of experience · Advanced/Fluent ·Published 8 April
Kenya · More than 10 years of experience · Advanced/Fluent ·Published 8 April
I have done linux server configuration and security hardening.
I have done security testing exercises to web applications, the network, servers.
I have documented information technology and security policies, processes and procedures.
My current role is cyber security analyst where I identify security gaps and implement solutions.
I want to improve on my cloud computing experience.
- 1(current)
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