TISTA Science and Technology Corporation

Resident Solutions Architect (RSA) - Databricks

TISTA Science and Technology Corporation · Full Time · 4 days ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Software Development

Design and implement end-to-end cloud-native data architectures using Databricks, Spark, and Delta Lake. Provide technical leadership and mentorship to engineering teams while ensuring secure, scalable, and compliant data solutions.

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Senior Applications/System Analyst

TISTA Science and Technology Corporation · Full Time · 4 days ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 5-10 yrs exp 💼 Others

Design, develop, and maintain enterprise SharePoint Online sites while implementing automated business workflows using the Microsoft Power Platform. Provide Tier II and Tier III technical support, manage incidents in ServiceNow, and collaborate with stakeholders to document functional and technical requirements.

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Senior System Administrator

TISTA Science and Technology Corporation · Full Time · 7 days ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 5-10 yrs exp 💼 Software Development

The Senior System Administrator provides advanced application support, customer consultation, and operational oversight for enterprise applications, specifically DocuSign. They manage incident resolution, coordinate workflows, and collaborate with technical teams to implement business solutions.

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Senior Linux Software/System Architect

TISTA Science and Technology Corporation · Full Time · a month ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Software Development

Design and manage scalable, secure cloud infrastructure in AWS and Azure using Infrastructure as Code and automation tools. Monitor, troubleshoot, and optimize cloud environments while supporting application teams with networking and CI/CD integration.

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Functional/Automation/Design Test Engineer

TISTA Science and Technology Corporation · Full Time · a month ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Software Development

Develop and execute functional and automated test scenarios to ensure software quality in a federal environment. Collaborate with cross-functional teams to translate technical requirements into maintainable automation code and detailed test plans.

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Technical Project Manager w/Cybersecurity

TISTA Science and Technology Corporation · Full Time · a month ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Product

Provide management, direction, and quality assurance for cybersecurity and financial services projects within the VA IT environment. Responsibilities include managing project risks, budgets, and schedules while applying scaled lean agile frameworks to ensure timely delivery of contractual obligations.

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Automation Test Engineer

TISTA Science and Technology Corporation · Full Time · a month ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Software Development

Develop and implement maintainable automated test solutions and functional test cases to support project objectives. Coordinate with development teams and federal leads to validate defects and conduct User Acceptance Testing.

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Manual Functional Tester

TISTA Science and Technology Corporation · Full Time · a month ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Others

Develop and execute detailed functional test cases and plans within a fast-paced federal environment. Coordinate with stakeholders to clarify requirements, log defects, and support User Acceptance Testing.

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Executive Assistant, Sr

TISTA Science and Technology Corporation · Full Time · a month ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 5-10 yrs exp 💼 Virtual Assistant

The Senior Executive Assistant provides high-level administrative support, including calendar management, meeting coordination, and the preparation of presentations and reports. They are also responsible for tracking deliverables, monitoring shared mailboxes, and assisting with payroll and timesheet validation.

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Business Analyst, Senior

TISTA Science and Technology Corporation · Full Time · 2 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Software Development

Lead the analysis and enhancement of complex financial business processes within VA financial systems. Act as a liaison between stakeholders to elicit requirements and translate them into technical specifications and documentation.

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Financial Business Analyst, Senior

TISTA Science and Technology Corporation · Full Time · 2 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Software Development

Lead the analysis and enhancement of complex financial business processes within VA financial systems, acting as a liaison between stakeholders and technical teams. Develop detailed documentation, including user stories and SOPs, while supporting functional testing and audit readiness.

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Scrum Master w/EDI Experience

TISTA Science and Technology Corporation · Full Time · 2 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Product

Lead and manage scrum teams to execute project tasks while ensuring quality assurance and adherence to software development methodologies. Act as the primary liaison with the client to manage project scope, financial resources, and delivery of EDI solutions.

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Program Manager

TISTA Science and Technology Corporation · Full Time · 2 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Product

The Program Manager will plan, lead, and deliver supply chain management programs, focusing on ERP integration and implementation in a complex medical supply chain environment. This includes managing program execution, team building, and contract and budget management.

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Program Manager, SCM Domain Cross Program Support

TISTA Science and Technology Corporation · Full Time · 2 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Product

The Program Manager will serve as the operational lead for SCM Domain activities, ensuring consistency in delivery practices and customer engagement across all SCM programs. They will also manage customer relationships and provide oversight on smaller or emerging SCM contracts.

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Senior SharePoint Support / Customer Success Analyst

TISTA Science and Technology Corporation · Full Time · 2 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 5-10 yrs exp 💼 Sales

Provide enterprise-wide technical support and guidance for SharePoint Online and Microsoft 365 users within the VA environment. Focus on resolving high-volume inquiries, creating support documentation, and driving user adoption through training.

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Senior Director Capture

TISTA Science and Technology Corporation · Full Time · 4 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 10+ yrs exp 💼 Others

The Senior Director of Capture leads strategic capture efforts to secure new federal government contracts in the IT sector. They are responsible for managing the sales pipeline, negotiating teaming agreements, and collaborating with cross-functional teams to improve win rates.

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Technical IBM Mainframe Applications/Systems Analyst

TISTA Science and Technology Corporation · Full Time · 4 months ago

TISTA Science and Technology Corporation

🌎 United States ⭐ 5-10 yrs exp 💼 Others

The IBM Mainframe System Programmer is responsible for the installation, configuration, and maintenance of mainframe system software and ISV products. This role ensures system stability, security, and performance while supporting business-critical applications in z/OS environments.

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