45 Questions
What is the key difference between SDLC and DevOps in terms of requirements?
SDLC is requirements-driven, while DevOps is value-driven.
How does DevOps differ from SDLC in terms of quality assurance?
SDLC tests quality in at the end, while DevOps builds in quality at each stage.
What is the main difference between SDLC and DevOps in terms of feedback loops?
SDLC has slow feedback loops due to long development cycles, while DevOps has rapid feedback loops.
Describe the approach of DevOps towards communication and collaboration compared to SDLC.
DevOps breaks down barriers between teams and promotes open channels, whereas SDLC operates in silos with a 'throw over the wall' mentality.
What are the key principles of DevOps according to the text?
Automation of software development processes, continuous integration and delivery, team collaboration, and customer feedback.
What is the last step in the Vendor Selection Process described in the text?
Contracts structured to drive accountability through service levels and statements of work.
In the context of HL7 Integration, what is the purpose of setting up a dedicated integration environment?
For building HL7 interfaces.
What is the role of an HL7 parser software (Integration Engine) in HL7 Integration?
To handle message parsing for message handling.
What is a key step in Data Migration Implementation & Testing according to the text?
Developing ETL scripts for necessary transformations.
What is the purpose of testing end-to-end HL7 workflows in the Implementation & Integration phase?
To simulate transactions, handle errors/retries/logs automatically.
What are the key activities involved in managing legacy data and system transitions during deployment?
Manage legacy data and system transitions in alignment with platform onboarding.
How does the text suggest handling transition troubleshooting during deployment?
Provide on-site specialist vendor assistance for transition troubleshooting.
What is the importance of incorporating feedback into the deployment strategies and plans?
Incorporate feedback into next phase deployment strategies and plans.
What is the purpose of contractually agreeing on a stabilization period with the vendor post go-live?
Contractually agree on stabilization period from vendor post go-live (typically 3-6 months).
How should enhancement backlog be prioritized during system maintenance?
Prioritize enhancement backlog based on resources, costs vs business value.
What is the purpose of assigning internal owners to coordinate requirements clarification?
To ensure smooth communication and understanding of project requirements.
How does proactive maintenance governance contribute to ensuring continuity of committed service levels?
By delivering upgrades catering to evolving needs while maintaining service levels.
Why is it important to conduct user satisfaction surveys after project stabilization?
To gauge productivity or workflow improvements and gather feedback.
What is the significance of documenting key learnings from project implementation?
To capture challenges faced, innovations implemented, and mitigation strategies used.
How does quantifying total cost of ownership reduction benefit ongoing operational costs?
It helps in estimating steady state maintenance needs and optimizing costs.
What are the key steps involved in testing with vendor support?
Submitting detailed test case specifications, logging issues in ticketing tool, verifying and closing issues
How is Deployment / Implementation Phased Rollout Planning structured?
Defining workstreams, breaking down implementation into logical phases, analyzing dependencies, developing rollout schedule
What activities are involved in Deployment / Implementation Execution?
Simulating disaster recovery tests, load testing infrastructure, delivering training, activating software services
How does one ensure alignment of IS goals with organizational objectives during implementation?
Defining achievable milestones pre and post go-live for each phase to baseline
Why is it important to account for complexity in planning training, migration, and support during phased rollout?
To ensure successful execution and adoption by addressing the complexities at each phase
What are the key steps involved in setting up a dedicated integration environment for HL7 Integration?
Setting up a dedicated integration environment involves installing HL7 parser software, middleware for message handling, defining interface specifications, and building workflows for HL7 messages.
How does the text suggest handling end-to-end HL7 workflows testing during Implementation & Integration?
The text suggests testing end-to-end HL7 workflows by simulating transactions, handling errors/retries/logs automatically, and validating against standard conformance requirements using HL7 testing tools.
What is the significance of developing ETL scripts for data migration during Implementation & Integration?
Developing ETL scripts is significant for necessary transformations required to migrate data sets identified, including cleansing, ensuring a smooth data migration process.
How does the text recommend handling legacy data and system transitions during the deployment phase?
Manage legacy data and system transitions in alignment with platform onboarding.
What are the key activities involved in planning enhancements during the system maintenance phase?
Gather new or advanced business functionality requirements, prioritize enhancement backlog based on resources and business value, release roadmap for major and minor release upgrade cycles, detail out specifications for each item scheduled in the release pipeline.
How does the text suggest ensuring system stability and capacity needs during system maintenance?
Provide granular system usage data to size capacity and stability needs.
What are the key activities involved in planning staging of releases during system maintenance?
Assigning internal owners, estimating level of effort, accounting for capability dependencies
How can project delivery be evaluated during the project review & closure phase?
Using metrics like budget variance, timeline adherence, and quality benchmarks
What is the importance of documenting key learnings during project review & closure?
To catalog challenges faced, innovations implemented, mitigation strategies, and desired enhancements
How can total cost of ownership reduction be quantified in the project review & closure phase?
Through optimization efforts and estimating ongoing operational costs
What are the key considerations when evaluating vendor systems according to the text?
Functionality match, technology platform attributes, company viability, customer evidence, services approach
What steps are involved in the selection and contract negotiation phase of vendor selection?
Developing a comparative analysis, reviewing contracts, establishing success criteria measures, finalizing terms
How does the text recommend ensuring technical specifications compliance during vendor selection?
Reviewing integration capability, confirming exception handling methods in contracts
What are the key steps involved in drafting an RFI document according to the text?
List all information required about potential solutions including functionality, configurations, delivery models and company expertise/experience.
How does the text suggest shortlisting solutions after evaluating RFI responses?
Filter down prospective platforms and companies based on total weighted scores (qual + quant factors) that strongly align with identified needs.
What is the next key step after the RFI stage in the systems procurement process according to the text?
Publish a detailed Request for Proposal (RFP) document with shortlisted vendors outlining all requirements, pricing framework, terms, and qualification criteria expected from potential suppliers.
What are the key activities involved in setting up a dedicated integration environment for HL7 Integration?
Setting up a dedicated integration environment involves installing HL7 parser software, middleware, defining interface specifications, and building workflows for HL7 messaging touchpoints.
How does one ensure alignment of IS goals with organizational objectives during implementation?
Alignment of IS goals with organizational objectives is ensured by mapping IS goals to organizational objectives and continuously evaluating the progress towards achieving these objectives.
What is the significance of developing ETL scripts for data migration during Implementation & Integration?
Developing ETL scripts is significant as it helps in extracting, transforming, and loading data accurately from legacy databases to new systems, ensuring a smooth data migration process.
What is the last step in the Vendor Selection Process described in the text?
The last step in the Vendor Selection Process involves moving from stated plans to validated capability demonstration supported by contracts structured to drive accountability through service levels and statements of work.
Learn about the differences between DevOps and Software Development Life Cycle (SDLC) in terms of collaboration, automation, and core principles. Understand the key goals and core principles of DevOps to improve software development processes.
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