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First Tek, Inc. Interview Questions

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In an A/B test, how can you check if assignment to the various buckets was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

Random Bucketing

Let’s say you work for a social media company that has just done a launch in a new city. Looking at weekly metrics, you see a slow decrease in the average number of comments per user from January to March in this city.

The company has been consistently growing new users in the city from January to March.

What are some reasons why the average number of comments per user would be decreasing and what metrics would you look into?

What metric could be used to measure if active users are still engaging on the platform despite an overall decrease in the average number of comments per user?

What metric could be used to measure if active users are still engaging on the platform despite an overall decrease in the average number of comments per user?

Decreasing Comments

How would you investigate a decline in the average number of comments per user?

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

What is a key disadvantage of the F-test when compared to multiple t-tests?

What is a key disadvantage of the F-test when compared to multiple t-tests?

Hundreds of Hypotheses

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

First Tek, Inc. Salaries by Position

Job Description POSITION RESPONSIBILITIES Note: All official drafts, documents and recommendations, as listed below, must be reviewed, finalized and approved / accepted by appropriate BPA manager or other federal personnel with the authority to do so. •Perform interviews and research to support recommendations for IT business requirements; translate business requirements into specifications for technical projects. •Coordinate with project stakeholders and Subject Matter Experts (SME) to assist the project meet business, schedule, and budget objectives. •ssist in Change Management activities with the business: o Focus on the interpersonal aspects of change introduced by business technology projects- including changes to business processes, systems and technology, job roles and skills, and organization structures. o Draft and implement change management plans that minimize employee resistance, maximize employee engagement, and empower senior management as change sponsors. o Work to drive faster adoption, greater ultimate utilization, and higher proficiency on changes impacting employees in the organization such that business results are achieved. •nalyze, facilitate, model and organize information in order to elicit requirements, reconcile conflicts, and distinguish solution ideas from business needs •Facilitate the requirements elicitation and development process including workshops, presenting and validating findings, assisting in the development of business cases, and coordinating changes discovered during analysis. •Decompose high-level information into details and abstract up from low-level information to resolve requirements conflicts. •Discuss priorities and resolve requirement conflicts among various stakeholders. •Complete documentation for project development efforts (including use cases, requirements, test plans, process maps, and desk procedures), working closely with development team and business teams to ensure successful implementation. •Perform technical interviewing in the Information Technology environment. •Communicate with a wide variety of technical and business experts in both individual and group settings. o Communication includes facilitation, cooperation and conflict resolution. •Distinguish key interactions and connectives among enterprise server-client technical solutions involving hardware, networks, security and applications. •Create Word documents, Excel spreadsheets, Power Point presentations, Visio flowcharts and MS Project input in support of business requirement definition and specification development. •Draft technical documentation to support system requirements, system design, system security, and operational manuals. •Perform and adhere to System Life Cycle (SLC) processes. o SLC Processes include providing support and guidance to the project team, submitting feedback to the SLC team for updates, and validating that the SLC is being followed. •Log application defects in Application Lifecycle Management (ALM) or Team Foundation Server (TFS) systems for bug tracking and prioritization. •Recommend and track acceptance criteria for functional requirements and use cases that support the development of test plans. •Work with Quality Assurance (QA) personnel to develop test cases in ALM/TFS to execute against functional and technical requirements. o Work with Quality Assurance to execute test plans. •Work with technical writer to verify documentation requirements for new and existing systems follow proper process for review, approval and version management. •Mark documents and maintain filing system(s), files, emails and records in accordance with compliance requirements. Share and disperse documents only to appropriate personnel (those with a need to know). Mark and maintain all official records in accordance with the Information Security (INFOSEC) and Information Governance & Lifecycle Management (IGLM) standards and procedures. Validate official records are accurately maintained for auditing purposes. REQUIREMENTS Education & Corresponding Experience (required on matrix) •ssociate's or Bachelor's Degree in Information/Computer Technology, Business Systems, Computer Technology or a related technical field is preferred. o 8 years of experience is required with a Bachelor's Degree in applicable fields. o 10 years of experience is required with an Associate's Degree in applicable fields. o 12 years of experience is required without a degree. •10 years of demonstrated analyst experience using technical product life cycle concepts and requirements engineering, among other applied skills and knowledge is required. Required Technical Skills & Experience (required on matrix) •Proficiency with all other Microsoft Office Suite products, such as Word, Excel, PowerPoint and Outlook •Proficiency with Visio •Proficiency with MS Project Preferred Skills & Experience (optional on matrix) •dvanced proficiency with System Development Life Cycle (SDLC) processes •Familiarity with the IEEE Software Development standards or equivalent •1 year data discovery and analysis skills and experience •1 year experience with modeling of requirements, verification of deliverables Additional Requirements (not required on matrix) Valid U.S. Driver's License is required.

Roles and Responsibilities: Utilizing SAP and SharePoint to gather work order documentation from document libraries and save to specified locations. Validate work order documentation for accuracy. Monitor shared inboxes, respond or forward emails to the appropriate SME Perform PowerBi Dashboard Refreshes and validate errors Assist with document management Qualifications and Education Requirements: Bachelor's Degree Typing 45 WPM Basic Windows and Microsoft application skills Ability to navigate Microsoft SharePoint Attention to detail and experience analyzing and/or validating information Advanced knowledge of Microsoft programs ( PowerPoint, Excel, SharePoint, Outlook) Strong verbal and written communication skills Ability to identify issues and come up with data-driven solutions Must have a valid driver's license and current state required minimum vehicle insurance coverage to drive onto Client and Company property. Preferred Skills: Ability to navigate SAP Power Bi and Power Apps experience Ability to create visual representations of data in PowerBI Pay Range: The pay range for this position is $25.00-$35.40 hour; however, the pay offered may vary depending on job-related knowledge, skills, and experience. This pay information is being provided pursuant to applicable law and is based in part on market location. Benefits: The benefits available with this position include: <ul> <li>Ongoing Training (RSO, Systems, Software Programs, OSHA Safety, JJ Keller, etc.)</li> <li>Continuous Employment Development and Learning</li> <li>Ongoing Advocacy, internal assets with HSE, Legal and HR teams and experts to aid in Employee Career Path and Advancement</li> <li>401K</li> <li>Healthcare & Healthcare Group Medical Coverage</li> <li>Dental Insurance Coverage</li> <li>Vision Insurance Coverage</li> <li>Basic Life Insurance & AD&D</li> <li>Long Term Disability</li> <li>Voluntary Short-Term Disability</li> <li>Access to Health Joy</li> <li>GAP Medical Coverage</li> <li>Direct Deposit</li> <li>Health Savings and Flexible Spending Accounts</li></ul> Cenergy is a dynamic, diverse, woman-owned company that has provided stellar support to our clients globally for over 25 years! We hire extraordinary people, and each of our team members are encouraged to embody our core values to drive innovation and own it with integrity and trust while adding to our positive and forward-thinking atmosphere.

POSITION RESPONSIBILITIES Note: All official drafts, documents and recommendations, as listed below, must be reviewed, finalized and approved / accepted by appropriate BPA manager or other federal personnel with the authority to do so. Support business stakeholders and facilitate the process of gathering and analyzing information using standard tools and approaches to: Clarify business operations, functions, problems. Document/map the current and future state. Identify solution alternatives, evaluate the alternatives, and define procedures. Participate/assist in facilitating large teams in problem solving and identifying improvement opportunities using industry methodologies (i.e. Kanban, Client Workout or like tools/models). Perform organizational maturity analysis, assess gaps, and draft maturity roadmaps based on BPA management goals and objectives. Data analytics: Identify data needs and partner with system experts to extract information to support analytics needed to enable informed decision-making, and visibility. Compile data from various queries and reports, provide analysis and perform data manipulation as needed to support reporting/information requirements. This may include providing updated information as well as preparing clear, professional-quality draft graphs, charts, presentations and other information materials for review and acceptance by managers and program leads. Analyze data and draft solutions and/or alternative methods of proceeding for review, consideration, and approval by managers and program leads. Summarize and present data in a non-technical fashion for various audiences. Provide analysis and support in the development / draft and recommendation of tools for organizational alignment, strategic content, alignment of capabilities and work, and a roadmap for success. Collaborate with Subject Matter Experts (SMEs), other analysts, specialists and teams to perform root cause analysis and lessons learned, as part of identifying opportunities to apply business or process improvement strategies. Project and document management: Provide project support, including tracking project status and reporting; communicating project progress to sponsors; and, coordinating project recordkeeping. Serve on cross-organizational teams, working with teams to meet established timelines and deliverables. Assist with design and maintenance of MSP Support SharePoint sites including lists, document libraries, calendars and additional content. Provide input to program/project managers on schedules and program/project plans with particular emphasis on analysis-related activities. Perform all analytical tasks related to a project, including requirements definition, validation, management and supporting documentation (i.e. process flows, user stories, use cases) and related testing; assist BPA management with implementation activities that contribute to system, process, and/or business improvements. Support the structure for, facilitate the planning of, and provide assistance with the development / draft, recommendation and implementation of BPA management approved initiatives, studies, analyses, and projects supporting business and process analysis and continuous improvement efforts. Mark documents and maintain filing system(s), files, emails and records in accordance with compliance requirements. Share and disperse documents only to appropriate personnel (those with a Lawful Government Purpose (LGP)). Mark and maintain all official records in accordance with the Information Security (INFOSEC) and Information Governance & Lifecycle Management (IGLM) standards and procedures. Validate official records are accurately maintained for auditing purposes. Process documentation: Document or assist in documenting business processes and procedures. Document and assist in developing process flows to accompany procedure documentation. Provide support in draft and recommend key project deliverable documents including: requirements, process diagrams, workflow maps, project plans, and change management plans. Provide support in the development /draft approximate documentation to validate repeatability of processes, to facilitate training of new analytical tools and to support business continuity and knowledge transfer. Participate in planning, facilitating and conducting working sessions to analyze and document/map current state processes and value streams, and future state processes and value streams. Draft requirements documentation, review with user representatives, recommend priorities and obtain user signoff. Maintain the requirements documentation created and map it to specific delivery releases and schedules. REQUIREMENTS Education & Corresponding Experience (required on matrix) A degree in Business Administration, Business Management, Accounting, Computer Science, Organizational Development (or a closely related field) is preferred. With an applicable Bachelor's degree, 5 years of experience is required. With an applicable Associates degree, 7 years of experience is required. Without an applicable degree, 9 years of experience is required. Experience should be consistent with the specific requirements of business analysis, progressively more technical in nature, and include work-related experience as a business analyst, systems analyst, project manager, QA analyst or equivalent Required Technical Skills & Experience (required on matrix) Intermediate to expert proficiency in Visio, including the ability to create complex flowcharts. Intermediate proficiency with SharePoint, including the ability to create lists, modify pages and familiarity with workflow. Preferred Skills & Experience (optional on matrix) Sound operational and working knowledge of the laws, regulations, policies, and precedents encompassing the major issues, program goals and objectives, work processes, and administrative operations in a business s environment within the Energy, Government or Manufacturing industry. Demonstrated experience with project and change management approaches, tools and phases of the project lifecycle. Additional Requirements (not required on matrix) Valid U.S. Driver's License is required.

Job Description POSITION RESPONSIBILITIES Note: All official drafts, documents and recommendations, as listed below, must be reviewed, finalized and approved / accepted by appropriate BPA manager or other federal personnel with the authority to do so. Perform interviews and research to support recommendations for IT business requirements; translate business requirements into specifications for technical projects. Coordinate with project stakeholders and Subject Matter Experts (SME) to assist the project meet business, schedule, and budget objectives. ssist in Change Management activities with the business: o Focus on the interpersonal aspects of change introduced by business technology projects- including changes to business processes, systems and technology, job roles and skills, and organization structures. o Draft and implement change management plans that minimize employee resistance, maximize employee engagement, and empower senior management as change sponsors. o Work to drive faster adoption, greater ultimate utilization, and higher proficiency on changes impacting employees in the organization such that business results are achieved. nalyze, facilitate, model and organize information in order to elicit requirements, reconcile conflicts, and distinguish solution ideas from business needs Facilitate the requirements elicitation and development process including workshops, presenting and validating findings, assisting in the development of business cases, and coordinating changes discovered during analysis. Decompose high-level information into details and abstract up from low-level information to resolve requirements conflicts. Discuss priorities and resolve requirement conflicts among various stakeholders. Complete documentation for project development efforts (including use cases, requirements, test plans, process maps, and desk procedures), working closely with development team and business teams to ensure successful implementation. Perform technical interviewing in the Information Technology environment. Communicate with a wide variety of technical and business experts in both individual and group settings. o Communication includes facilitation, cooperation and conflict resolution. Distinguish key interactions and connectives among enterprise server-client technical solutions involving hardware, networks, security and applications. Create Word documents, Excel spreadsheets, Power Point presentations, Visio flowcharts and MS Project input in support of business requirement definition and specification development. Draft technical documentation to support system requirements, system design, system security, and operational manuals. Perform and adhere to System Life Cycle (SLC) processes. o SLC Processes include providing support and guidance to the project team, submitting feedback to the SLC team for updates, and validating that the SLC is being followed. Log application defects in Application Lifecycle Management (ALM) or Team Foundation Server (TFS) systems for bug tracking and prioritization. Recommend and track acceptance criteria for functional requirements and use cases that support the development of test plans. Work with Quality Assurance (QA) personnel to develop test cases in ALM/TFS to execute against functional and technical requirements. o Work with Quality Assurance to execute test plans. Work with technical writer to verify documentation requirements for new and existing systems follow proper process for review, approval and version management. Mark documents and maintain filing system(s), files, emails and records in accordance with compliance requirements. Share and disperse documents only to appropriate personnel (those with a need to know). Mark and maintain all official records in accordance with the Information Security (INFOSEC) and Information Governance & Lifecycle Management (IGLM) standards and procedures. Validate official records are accurately maintained for auditing purposes. REQUIREMENTS Education & Corresponding Experience (required on matrix) ssociate's or Bachelor's Degree in Information/Computer Technology, Business Systems, Computer Technology or a related technical field is preferred. o 8 years of experience is required with a Bachelor's Degree in applicable fields. o 10 years of experience is required with an Associate's Degree in applicable fields. o 12 years of experience is required without a degree. 10 years of demonstrated analyst experience using technical product life cycle concepts and requirements engineering, among other applied skills and knowledge is required. Required Technical Skills & Experience (required on matrix) Proficiency with all other Microsoft Office Suite products, such as Word, Excel, PowerPoint and Outlook Proficiency with Visio Proficiency with MS Project Preferred Skills & Experience (optional on matrix) dvanced proficiency with System Development Life Cycle (SDLC) processes Familiarity with the IEEE Software Development standards or equivalent 1 year data discovery and analysis skills and experience 1 year experience with modeling of requirements, verification of deliverables Additional Requirements (not required on matrix) Valid U.S. Driver's License is required.

First Tek, Inc. Interview Questions

First Tek, Inc. Interview Guides

First Tek, Inc. Interview Questions

First Tek, Inc. Salaries by Position

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