Tools, Frameworks & Implementation Proficiency Topics
Practical proficiency with industry-standard tools and frameworks including project management (Jira, Azure DevOps), productivity tools (Excel, spreadsheet analysis), development tools and environments, and framework setup. Focuses on hands-on tool expertise, configuration, best practices, and optimization rather than conceptual knowledge. Complements technical categories by addressing implementation tooling.
Hands On Projects and Problem Solving
Discussion of practical projects and side work you have built or contributed to across domains. Candidates should be prepared to explain their role, architecture and design decisions, services and libraries chosen, alternatives considered, trade offs made, challenges encountered, debugging and troubleshooting approaches, performance optimization, testing strategies, and lessons learned. This includes independent side projects, security labs and capture the flag practice, bug bounty work, coursework projects, and other hands on exercises. Interviewers may probe for how you identified requirements, prioritized tasks, collaborated with others, measured impact, and what you would do differently in hindsight.
Command Line and Shell Scripting
Practical skills using command line interfaces and writing simple shell scripts for automation and system administration across operating systems. For Linux this includes navigation and file operations, file permissions, process and service inspection, log viewing, package and systemctl management, common text processing and search utilities such as grep, find, sed, and awk, piping and redirection, environment variables, command substitution, and interactive use of editors and remote access tools. Shell scripting fundamentals include variables, conditionals, loops, functions, argument handling, basic debugging, and using bash to automate repetitive tasks. The scope also covers essential Windows command line and shell basics where relevant, including interactive commands, simple PowerShell cmdlets for process and service management, file and permission commands, and differences in syntax and environment when performing equivalent administrative tasks on Windows. Candidates may be evaluated on writing short scripts, composing command pipelines to accomplish tasks, and explaining tradeoffs between interactive commands and scripted automation.