Computer Systems Networking and Telecommunications at Joliet Junior College
Undergraduate Certificate or Diploma
jjc.eduAnalysis
A debt burden nearly 50% higher than typical Illinois programs in this field raises immediate questions about cost management at Joliet Junior College. While similar networking certificate programs across Illinois carry a median debt of just $6,680, this program's estimated $14,699 suggests students are borrowing substantially more—whether due to living expenses, program length, or institutional pricing. That's a significant gap for a credential that, based on national peer programs, leads to first-year earnings around $36,915.
The debt-to-earnings ratio of 0.40 isn't disastrous, but it means graduates are likely starting with debt equal to 40% of their first year's income. For context, comparable networking programs nationally report median debt of $11,588, which this estimate also exceeds. When you're pursuing a certificate rather than a degree, you're making a bet on quick career entry at manageable cost—and that calculation gets shakier when debt approaches $15,000.
The practical challenge: if your student can access a similar program elsewhere in Illinois at the more typical $6,680 debt level, that alternative would leave them with half the financial burden and presumably similar career prospects. Before committing here, determine whether Joliet's specific program offers advantages—better job placement, industry connections, equipment access—that justify the premium. Otherwise, this looks like paying luxury prices for a practical credential.
Where Joliet Junior College Stands
Earnings vs. debt across all computer systems networking and telecommunications certificate's programs nationally
Compare to Similar Programs Nationally
Computer Systems Networking and Telecommunications certificate's programs at top institutions nationally
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| School | In-State Tuition | Earnings (1yr)* | Earnings (4yr) | Median Debt* | Debt/Earnings |
|---|---|---|---|---|---|
| $4,530 | $36,915* | — | $14,699* | — | |
| $4,740 | $52,583* | — | $18,875* | 0.36 | |
| $2,370 | $50,493* | $51,346 | $13,669* | 0.27 | |
| $2,550 | $49,424* | — | $15,729* | 0.32 | |
| — | $39,380* | $49,524 | $13,000* | 0.33 | |
| — | $39,380* | $49,524 | $13,000* | 0.33 | |
| National Median | — | $36,915* | — | $11,588* | 0.31 |
Career Paths
Occupations commonly associated with computer systems networking and telecommunications graduates
Computer and Information Systems Managers
Computer and Information Research Scientists
Software Developers
Computer Network Architects
Telecommunications Engineering Specialists
Information Security Analysts
Database Architects
Data Warehousing Specialists
Computer Systems Analysts
Health Informatics Specialists
Computer Programmers
Computer Science Teachers, Postsecondary
About This Data
Source: U.S. Department of Education College Scorecard (October 2025 release)
Population: Graduates who received federal financial aid (Title IV grants or loans). At Joliet Junior College, approximately 23% of students receive Pell grants. Students who did not receive federal aid are not included in these figures.
Earnings: Median earnings from IRS W-2 data for graduates who are employed and not enrolled in further education, measured 1 year after completion. Earnings are pre-tax and include wages, salaries, and self-employment income.
Debt: Median cumulative federal loan debt at graduation. Does not include private loans or Parent PLUS loans borrowed on behalf of students.
Estimated Earnings: Actual earnings data is not available for this program (typically due to privacy thresholds when fewer than 30 graduates reported earnings). The estimate shown is based on the national median of 25 similar programs. Actual outcomes may vary.