Do "traditional FT" roles usually post on job boards/linkedin?

Legal Requirement for Job Posting (Originally Posted: 12/15/2014)

Hi WSO,

I keep seeing the below type job requisitions postings from GS appear from time-to-time. The interesting thing is it list hours ,salary and address to mail resume (yes the hours are BS and the salary is debatable). My question is, is this these types of posting a legal requirement hence firms post them, rather than their career section on corporate website/Linkedin Jobs?

Associate-Intermediate-Finance w/ Goldman Sachs & Co. in New York, NY Salary: $350,000 - $400,000/year Location: New York, NY, USA Job Type: Permanent, Full time Company: Non-disclosed Posted on: 02 Dec 14

Lead a team to execute transactions, negotiate with counterparties, liaise with counsel, evaluate various financing alternatives, work with consultants to perform operational due diligence, and structure highly complex structured finance transactions within the alternative energy and infrastructure industry.

Evaluate potential new investments: Research developing and emerging technologies; identify investing opportunities based on macro trends; evaluate economic returns on investment opportunities incorporating complex derivatives, tax-based incentives and financial structures. Create and maintain continuing relationships with industry participants to source project finance/private equity investment opportunities. Attend and speak at industry conferences. Prepare internal memos and post senior members of the management team to obtain approval to enter into investments. Manage existing investments on an ongoing basis including representing the firm as a board member and / or observer on the board of portfolio companies, working with management teams on executing business plan and creating value through an exit. Requires: Bachelor's degree (U.S. or foreign equivalent) in Economics, Finance or related quantitative field plus five (5) years of experience in job offered or as a Financial Analyst. Prior experience must include five (5) years: Financial analysis, including: financial modeling related to financial statements, hedging strategies and structured transactions; technical analysis including valuation of assets/companies, executing and structuring complex transactions; utilizing accounting principles; working with industry consultants and experts to diligence companies; and preparing memos and presentations. Prior experience must include two (2) years: Investing experience in alternative energy, including clean coal, solar, wind and grid infrastructure sectors; Identifying and investing in alternative energy private equity and project finance transactions, including tax-equity financings, leading transaction negotiation, liaising with board of directors, managing portfolio, and networking with industry participants; Advising on structured products and strategic transactions in the energy and power sectors. Series 7 and 63 licenses required. 40 hrs/wk; M-F; 9am-6pm; $350,000/year to $400,000/year. Submit resumes to: Recruitment and Employment Office, Goldman Sachs & Co. Attn: Job Ref#: GOL51200, PO Box 56625, Atlanta, GA 30343.