Top Stories

10 best free DevOps certifications and training courses in 2026

Learn why DevOps is important and how getting certified can help launch a career in the field with these 10 free certifications for beginners and advanced practitioners alike.

Tech sector layoffs explained: What you need to know

Large tech layoffs continue through 2026, with headlines showing thousands of people losing their jobs, with restructuring due to AI and slow market growth to blame.

View All Learning Content

11 human resources conferences to attend in 2026

These HR conferences can help human resource departments and leaders learn about the latest trends and technology to improve employee experience, recruiting and retention.

Top 32 big data interview questions to prep for in 2026

Get insight into the technical and strategic topics that hiring managers focus on with the questions that reveal how organizations assess modern big data skills.

In-Depth Guides

View All In-Depth Guides

Tech News

Feds hold states to the fire over Medicaid fraud as CA loses $1B

The White House wants proof that states are aggressively pursuing Medicaid fraud, threatening to stop funding if they don't take it seriously enough.

Agentic AI discharge summaries linked to safety, clinician wellbeing

A study found that agentic AI-generated summaries included in discharge notes had low potential for harm and were linked to lower clinician burnout ...

IT orgs face tricky cost calculus for self-hosted AI inference

Red Hat's twofold strategy to lower AI inference costs -- self-managed hybrid infrastructure and open-weight models -- has potential, experts say, ...

Workday embeds Sana AI for HR inside Microsoft Copilot

Employees can get answers to questions about vacations, expenses and other topics from the Copilot query line.