Optimal Growth Technologies

Role Description We are seeking a highly experienced Senior System Administrator to manage, support, and optimize enterprise IT environments with a strong focus on Microsoft cloud and identity technologies. The ideal candidate will bring deep technical expertise, strong operational stability, and excellent communication skills to support enterprise-scale infrastructure and end-user environments. Key Responsibilities - End-to-end administration and management of Microsoft Intune (configuration, deployment, policy management, application packaging, and device lifecycle management) - Administration and support of Active Directory (AD) environments including user, group, and policy management - Manage endpoint security, compliance policies, and device governance across hybrid environments - Troubleshoot and resolve complex system, identity, and endpoint issues - Implement and maintain security baselines and device configuration standards - Support identity and access management processes across enterprise systems - Collaborate with internal IT teams and stakeholders to ensure system reliability and performance - Monitor systems proactively to ensure uptime, stability, and compliance - Document technical processes, configurations, and operational procedures - Participate in escalation support and incident resolution for critical infrastructure issues Qualifications - 10+ years' experience in Systems Administration or similar infrastructure-focused roles - Exceptional hands-on experience with Microsoft Intune (end-to-end administration is essential) - Strong experience in Active Directory administration and management - Solid understanding of Microsoft ecosystem including endpoint management and identity services - Experience with hybrid environments (on-prem and cloud integration) - Strong troubleshooting and problem-solving abilities across enterprise systems - Excellent communication skills, both written and verbal, with the ability to engage technical and non-technical stakeholders - Ability to work independently in a remote, distributed team environment Personal Attributes - Highly organized and detail-oriented - Strong sense of accountability and ownership - Calm under pressure and able to manage priority incidents effectively - Proactive and solutions-driven mindset - Strong team collaboration and stakeholder engagement skills

Job Title: Power BI Specialist Times and Materials Project (Fully remote) Role Overview We are seeking a highly skilled Power BI Specialist to design, develop, and maintain interactive dashboards and business intelligence solutions that support data-driven decision-making. The successful candidate will work closely with business stakeholders, analysts, and IT teams to transform complex data into meaningful insights using Microsoft Power BI. Key Responsibilities Data Visualization & Reporting - Design, develop, and maintain interactive Power BI dashboards and reports. - Translate business requirements into effective data visualizations and reporting solutions. - Optimize dashboards for performance, usability, and scalability. Data Modelling & Integration - Develop and maintain robust data models within Power BI. - Integrate data from multiple sources including databases, data warehouses, APIs, and cloud platforms. - Create and maintain DAX calculations, measures, and KPIs. Business Analysis & Collaboration - Work with stakeholders to understand business requirements and reporting needs. - Provide insights and recommendations based on data analysis. - Support business users with training and adoption of Power BI solutions. Data Quality & Governance - Ensure data accuracy, integrity, and consistency across reports. - Implement best practices for data governance and security. - Maintain documentation for reports, data models, and processes. Performance & Optimization - Monitor and improve Power BI report performance. - Implement efficient queries and data refresh processes. - Troubleshoot and resolve data and reporting issues. Required Experience - Proven experience working with Microsoft Power BI in a BI or data analytics role. - Experience with data modelling and data visualization techniques. - Strong knowledge of DAX, Power Query, and data transformation. - Experience integrating data from SQL databases and other enterprise systems. - Experience building enterprise-level dashboards and reporting solutions. Technical Skills - Microsoft Power BI Desktop & Power BI Service - DAX (Data Analysis Expressions) - Power Query / M Language - SQL and relational databases - Data modelling and data warehousing concepts - Microsoft Excel and Office tools Preferred Skills - 10 years' experience with Azure Data Services (Azure SQL, Synapse, Data Factory) - Knowledge of ETL processes and data pipelines - Understanding of data governance and security best practices Education - Bachelor's Degree in Information Systems, Computer Science, Data Analytics, or related field preferred. Key Competencies - Strong analytical and problem-solving skills - Attention to detail and data accuracy - Excellent communication and stakeholder engagement - Ability to translate complex data into clear business insights

Job Title: Power BI Specialist Times and Materials Project (Fully Remote)  Role Overview We are seeking a highly skilled Power BI Specialist to design, develop, and maintain interactive dashboards and business intelligence solutions that support data-driven decision-making. The successful candidate will work closely with business stakeholders, analysts, and IT teams to transform complex data into meaningful insights using Microsoft Power BI. Key Responsibilities Data Visualization & Reporting - Design, develop, and maintain interactive Power BI dashboards and reports. - Translate business requirements into effective data visualizations and reporting solutions. - Optimize dashboards for performance, usability, and scalability. Data Modelling & Integration - Develop and maintain robust data models within Power BI. - Integrate data from multiple sources including databases, data warehouses, APIs, and cloud platforms. - Create and maintain DAX calculations, measures, and KPIs. Business Analysis & Collaboration - Work with stakeholders to understand business requirements and reporting needs. - Provide insights and recommendations based on data analysis. - Support business users with training and adoption of Power BI solutions. Data Quality & Governance - Ensure data accuracy, integrity, and consistency across reports. - Implement best practices for data governance and security. - Maintain documentation for reports, data models, and processes. Performance & Optimization - Monitor and improve Power BI report performance. - Implement efficient queries and data refresh processes. - Troubleshoot and resolve data and reporting issues. Required Experience - Proven experience working with Microsoft Power BI in a BI or data analytics role. - Experience with data modelling and data visualization techniques. - Strong knowledge of DAX, Power Query, and data transformation. - Experience integrating data from SQL databases and other enterprise systems. - Experience building enterprise-level dashboards and reporting solutions. Technical Skills - Microsoft Power BI Desktop & Power BI Service - DAX (Data Analysis Expressions) - Power Query / M Language - SQL and relational databases - Data modelling and data warehousing concepts - Microsoft Excel and Office tools Preferred Skills - 10 years' experience with Azure Data Services (Azure SQL, Synapse, Data Factory) - Knowledge of ETL processes and data pipelines - Understanding of data governance and security best practices Education - Bachelor's Degree in Information Systems, Computer Science, Data Analytics, or related field preferred. Key Competencies - Strong analytical and problem-solving skills - Attention to detail and data accuracy - Excellent communication and stakeholder engagement - Ability to translate complex data into clear business insights