<p>We are seeking an experienced Infrastructure/Systems Engineer to join our team on a contract basis. The ideal candidate will serve as an escalation point for complex IT issues and play a key role in our infrastructure migrations. You will work across servers, networks, cybersecurity, and cloud environments to ensure the successful execution of migration initiatives and the continued reliability of core IT services.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Serve as an escalation point for issues related to servers, networks, security, and cloud platforms.</li><li>Install, configure, and maintain Windows servers and associated infrastructure (Active Directory, DNS, DHCP, Group Policy Objects, and file/print services).</li><li>Provide end-user support for Microsoft 365 applications (Exchange Online, SharePoint, Teams, Intune, OneDrive) and Azure Active Directory.</li><li>Monitor and ensure system performance, network connectivity, and security compliance using tools such as Fortinet, Bitdefender, and similar platforms.</li><li>Research, evaluate, and recommend IT infrastructure solutions to meet business and compliance requirements.</li><li>Implement infrastructure upgrades, including routine patching, backups, and resource optimization.</li><li>Deploy and maintain services within Windows, virtualized (VMware, Hyper-V), and containerized environments.</li><li>Provide advanced incident resolution, perform root cause analysis, and support problem determination.</li><li>Assist in disaster recovery planning, execution, and testing.</li><li>Document technical processes, maintain the knowledge base, and mentor junior IT staff.</li><li>Complete small projects, infrastructure deployments, and systems migrations on time.</li><li>Maintain SSL certificates, domain registrations, and enforce system security standards.</li></ul><p><br></p>
We are looking for a skilled DevOps Engineer to join our team in Houston, Texas. In this long-term contract role, you will play a critical part in designing, implementing, and maintaining cutting-edge infrastructure solutions. If you're passionate about cloud technologies, automation, and optimizing system performance, we want to hear from you.<br><br>Responsibilities:<br>• Build and maintain scalable infrastructure using cloud platforms such as Amazon Web Services (AWS).<br>• Develop and manage automation scripts and tools with technologies like Ansible and Terraform.<br>• Deploy and manage container orchestration platforms, including Kubernetes, to support application delivery.<br>• Monitor and enhance system performance by implementing robust CI/CD pipelines.<br>• Collaborate with development and operations teams to streamline workflows and improve deployment efficiency.<br>• Ensure system security and compliance through regular audits and updates.<br>• Troubleshoot and resolve infrastructure-related issues to ensure maximum reliability and uptime.<br>• Evaluate and implement new tools or processes to improve operational efficiency.<br>• Document processes, configurations, and best practices to support team knowledge sharing.
<p>Our team is seeking an experienced Software Engineer to deliver modern web and database solutions using technologies such as Node.js, MongoDB, PostgreSQL, React, and related frameworks. Experience with AI/ML is a high plus. The ideal candidate thrives at solving business challenges and building reliable, scalable applications using up-to-date JavaScript and state management patterns.</p><p>Key Responsibilities:</p><ul><li>Solve business problems using modern web development tools, including React, Redux, and JavaScript</li><li>Take general requirements from business stakeholders and break them into actionable items for the development team </li><li>Write and deploy maintainable, readable, and scalable software</li><li>Modify existing applications to correct errors and improve performance </li><li>Design, develop, and maintain various databases such as NoSQL, Elasticsearch, and time-based DBs</li><li>Leverage asynchronous programming techniques (Promises, async/await, ES7 generators) and state management using Redux</li><li>Build and maintain microservices, REST APIs, GraphQL APIs, and database-driven web applications</li><li>Utilize vanilla JavaScript techniques as well as advanced ES6/ES7 features </li></ul><p><br></p>
<p>We are seeking a skilled <strong>Network Security Administrator</strong> to manage and secure our network infrastructure. The ideal candidate will have hands-on experience with <strong>Cisco Meraki</strong> and <strong>FortiGate firewalls</strong>, ensuring optimal performance, security, and compliance across all network systems.</p><p>W<strong>Key Responsibilities:</strong></p><ul><li>Design, implement, and maintain secure network solutions using <strong>Cisco Meraki</strong> and <strong>FortiGate firewalls</strong>.</li><li>Monitor network performance and security, proactively identifying and resolving issues.</li><li>Configure and manage VPNs, VLANs, and firewall policies to support business needs.</li><li>Perform regular security audits, vulnerability assessments, and patch management.</li><li>Collaborate with IT teams to troubleshoot connectivity and security-related incidents.</li><li>Maintain documentation of network configurations, policies, and procedures.</li><li>Ensure compliance with industry standards and organizational security policies.</li></ul>
We are looking for a skilled Data Engineer to join our team in Houston, Texas. In this long-term contract role, you will design and implement data solutions, ensuring efficient data processing and management. The ideal candidate will have expertise in handling large-scale data systems and a passion for optimizing workflows.<br><br>Responsibilities:<br>• Develop and maintain scalable data pipelines using modern tools and frameworks.<br>• Implement data transformation processes to ensure efficient storage and retrieval.<br>• Collaborate with cross-functional teams to design and optimize data architecture.<br>• Utilize Apache Spark and Python to process and analyze large datasets.<br>• Manage and monitor data workflows, ensuring high performance and reliability.<br>• Integrate and maintain ETL processes to streamline data operations.<br>• Work with Apache Kafka and Hadoop to enhance system capabilities.<br>• Troubleshoot and resolve issues related to data systems and workflows.<br>• Ensure data security and compliance with industry standards.<br>• Document processes and provide technical support to stakeholders.
<p>We are looking for a skilled Data Engineer to join our team on a long-term contract basis in Houston, Texas. The ideal candidate will play a key role in designing, implementing, and maintaining data applications while ensuring alignment with organizational data standards. This position requires expertise in handling large-scale data processing and a collaborative approach to problem-solving.</p><p><br></p><p>Responsibilities:</p><p>• Collaborate with teams to design and implement applications utilizing both established and emerging technology platforms.</p><p>• Ensure all applications adhere to organizational data management standards.</p><p>• Develop and optimize queries, stored procedures, and reports using SQL Server to address user requests.</p><p>• Work closely with team members to monitor application performance and ensure quality.</p><p>• Communicate effectively with users and management to resolve issues and provide updates.</p><p>• Create and maintain technical documentation and application procedures.</p><p>• Ensure compliance with change management and security protocols.</p>
<p>Demonstrate extensive hands-on experience with various performance testing tools, including script development, scenario design, and test execution.</p><p>Assess system architecture to identify potential bottlenecks and performance risks.</p><p>Utilize advanced scripting capabilities in tools such as JMeter and LoadRunner to simulate user load and evaluate application behavior under stress conditions.</p><p>Apply knowledge of scripting languages (e.g., C, JavaScript) for custom test scripting.</p><p>Monitor system resources—including CPU, memory, network, and disk I/O—during performance tests and compile detailed reports on findings.</p><p>Collaborate closely with development, QA, and operations teams to establish performance requirements and acceptance criteria.</p><p>Document test outcomes, perform in-depth analysis, and recommend strategies for improving application performance.</p><p>Integrate LoadRunner with CI/CD platforms such as Jenkins or Azure DevOps to streamline testing processes.</p><p>Participate in root cause analysis and troubleshooting of performance-related issues.</p><p>Present test results and optimization recommendations to stakeholders in a clear and actionable manner</p>
We are looking for a skilled Software Developer to join our team in Houston, Texas, on a long-term contract basis. In this role, you will contribute to the design, development, and optimization of software solutions tailored for trading and energy markets. This position offers an opportunity to work with cutting-edge technologies in a dynamic and collaborative environment.<br><br>Responsibilities:<br>• Develop, test, and deploy software applications using .NET, C#, and JavaScript technologies.<br>• Collaborate with cross-functional teams to integrate bid-to-bill systems and other power vendor solutions.<br>• Implement DevOps practices to streamline software delivery and improve operational efficiency.<br>• Utilize cloud platforms such as Azure for application development and deployment.<br>• Work with databases like Oracle and MongoDB to ensure data integrity and performance.<br>• Build and maintain frontend and backend frameworks, including AngularJS and other modern tools.<br>• Monitor and support software applications, resolving technical issues promptly.<br>• Apply Agile methodologies to manage workflows and deliver high-quality solutions.<br>• Provide mentorship and guidance to less experienced team members while fostering a culture of continuous learning.<br>• Communicate effectively with stakeholders to gather requirements and provide regular updates.
<p>We are looking for a .Net Core Developer with a passion for software development and a proven track record of delivering robust, high-quality software. In this role, you will be responsible for developing scalable, maintainable, and high-performing applications using the .NET Core framework.</p><p>Key Responsibilities:</p><ol><li>Developing robust and secure web applications using ASP.NET Core, Blazor + WebAssembly.</li><li>Designing, building, and maintaining efficient, reusable, and reliable C# code.</li><li>Managing database operations with Entity Framework Core + SQL Server</li><li>Implementing user interfaces with Telerik controls for .Net Core and Blazor.</li><li>Following Clean Architecture principles and CQRS pattern for development.</li><li>Using Object-Oriented Design principles for application design.</li><li>Developing and maintaining Web API interfaces.</li><li>Implementing continuous integration and deployment (CI/CD) processes using Azure DevOps.</li><li>Enhancing code quality and performance using SonarQube.</li><li>Participating in all aspects of the project lifecycle, including design, development, documentation, testing, and operations.</li></ol><p><br></p>
