| ATS Usage Among Large Employers | ~75% or more (Commonly cited industry estimate; exact figures vary by source and employer size) |
| Share of Jobs Filled via Networking | Up to 70–80% (Frequently cited career research statistic; includes both advertised and unadvertised roles) |
| Average Applications per Corporate Job Opening | 250+ (Widely referenced HR industry benchmark; varies significantly by role and industry) |
| Typical Hiring Process Length | 3–8 weeks (General industry range; varies by company size, role level, and sector) |
Why Job Search Terminology Matters
Job searching has its own vocabulary — and not knowing it puts you at a disadvantage before you even apply. When a recruiter mentions an ATS or asks if you're a passive candidate, those aren't buzzwords to gloss over. They describe real systems and processes that shape whether your application gets seen or ignored.
This glossary covers the terms you're most likely to encounter — from the technology behind job postings to the language recruiters use internally. Bookmark it as a reference throughout your search. For a broader look at how today's hiring landscape works, see how modern job searching has changed.
ATS (Applicant Tracking System)
Software used by employers to collect, sort, and filter job applications automatically. An ATS scans résumés for keywords and formatting before a human reviewer sees them, which is why tailoring your résumé to each job description matters.
Boolean Search
A search technique that uses operators like AND, OR, and NOT to refine job search results. For example, typing "marketing AND remote NOT manager" into a job board narrows results to exactly what you're looking for.
Passive Candidate
Someone who is currently employed and not actively looking for work but might consider the right opportunity. Recruiters frequently target passive candidates through LinkedIn and professional networks.
Active Candidate
A job seeker who is openly and actively searching for a new position — applying to postings, attending networking events, and engaging with recruiters. Most job boards cater primarily to active candidates.
Cold Outreach
Contacting a recruiter, hiring manager, or professional contact with whom you have no prior relationship. A well-crafted cold message introduces your background and a clear reason for reaching out without being generic.
Warm Outreach
Reaching out to someone you already have a connection to — a mutual contact, former colleague, or alumni network member. Warm outreach typically generates higher response rates than cold messages.
Hidden Job Market
Job openings that are never posted publicly and are instead filled through referrals, internal promotions, or recruiter outreach. Networking is the primary way job seekers access this market.
Hiring Pipeline
The sequence of stages a candidate moves through during the hiring process, from application to offer. Employers track candidates in their pipeline; savvy job seekers track their own pipeline of active applications.
Informational Interview
A brief, low-stakes conversation with someone working in a role or industry you're exploring. It's not a job interview — it's a research tool for learning what a career path actually looks like day-to-day.
Job Requisition (Req)
An internal company document authorizing the creation of a new or replacement position. When a recruiter says a req is open, it means there is an officially approved role to fill.
Offer Letter
A formal written document from an employer outlining the terms of employment, including title, salary, start date, and benefits. Review it carefully before signing — it is legally meaningful.
Comp (Compensation)
Shorthand for the full compensation package, including base salary, bonuses, equity, benefits, and perks. Understanding total comp — not just salary — is essential when evaluating any offer.
Key Concepts in the Hiring Process
Beyond individual terms, understanding how these concepts connect helps you move through the process strategically. A few of the most important relationships to keep in mind:
| ATS Usage Among Large Employers | ~75% or more (Commonly cited industry estimate; exact figures vary by source and employer size) |
| Share of Jobs Filled via Networking | Up to 70–80% (Frequently cited career research statistic; includes both advertised and unadvertised roles) |
| Average Applications per Corporate Job Opening | 250+ (Widely referenced HR industry benchmark; varies significantly by role and industry) |
| Typical Hiring Process Length | 3–8 weeks (General industry range; varies by company size, role level, and sector) |
- ATS and keywords work together. Most large employers use applicant tracking systems to filter résumés before a human ever reads them. Matching your language to the job description isn't gaming the system — it's communicating clearly.
- Active vs. passive job seeking is a strategic choice. Setting up job alerts is convenient but limited. Understanding the trade-offs between passive and active searching helps you invest effort where it pays off.
- Pipeline and funnel thinking keeps you organized. Recruiters think in pipelines; so should you. Track every application, follow-up, and contact. For a practical system, see keeping your job search organized.
- Networking opens the hidden job market. A significant share of roles are filled before they're posted publicly. Warm outreach — contacting someone you have a connection to — consistently outperforms cold applications in generating interviews.
For a complete walkthrough of every phase from first search to offer, visit running an effective job search from start to offer.