Smart RH, the portal developed by Cegedim, serves as a single entry point to view pay slips, request leave, or access administrative documents. At Altran (now integrated into Capgemini Engineering), this portal remains the reference tool for the daily management of employee HR data. Access relies on a company-specific URL, an identifier linked to the employee’s ID number, and a temporary password that must be changed upon first login.
Smart RH Altran Access URL: Why the Address Varies by Entity
The first obstacle for many users is not technical but informational. Smart RH operates with a specific URL for each organization, typically in the form of companyname.smartrh.fr. Since the Altran-Capgemini merger, the exact address may have evolved depending on the waves of information system migrations.
In practice, an employee who types “Smart RH” into a search engine encounters dozens of portals from other companies. Without the precise URL provided by the HR department, they end up going in circles. This URL is usually found in the onboarding email or on the group’s intranet. If you can’t find it, a search on Rennes Blog outlines the steps to connect to the Smart RH Altran space.
The portal exists only in web version. There is no public mobile app for employees: access is exclusively through a browser (Chrome, Firefox, Edge). On smartphones, the site displays in responsive mode, but certain features like downloading pay slips may require an updated browser.

First Login to Smart RH: Identifier, Temporary Password, and Common Pitfalls
The authentication scheme deployed on Smart RH follows a classic model in French HRIS, with a particularity that regularly causes issues.
Identifier and Initial Password
The identifier corresponds to the employee ID number, which appears on the employment contract or pay slip. The temporary password, in many recent deployments of Smart RH, is based on the employee’s social security number (NIR).
This practice, still widespread, raises an obvious security question. The NIR is a stable identifier shared with multiple organizations. It is precisely for this reason that the portal requires a password change upon the first successful login. Ignoring this step or choosing a password that is too simple exposes the account to unauthorized access risks.
Errors That Block Access
Field feedback highlights several recurring situations:
- The entered ID number does not match the expected format. Some ID numbers have leading zeros that employees instinctively omit. It is necessary to reproduce exactly the character string appearing on the pay slip.
- The temporary password has already been changed by the HR department during a previous reset, without notifying the employee. The NIR then no longer works.
- The browser stores an old session cookie linked to another entity within the Capgemini group. Clearing the cache or using a private browsing window resolves the issue in most cases.
Smart RH Password Reset and Account Lockout
Forgetting your password on Smart RH does not trigger the same process as on a public service. There is not always a “forgot password” button available for self-service, depending on the configuration chosen by the company.
At Altran/Capgemini Engineering, the procedure typically involves a request to the HR department or internal IT support. The processing time varies: some employees report a response within a few hours, while others wait several business days, especially during peak activity periods (back to school, payroll closing).
A less documented point concerns automatic locking after several failed attempts. The exact threshold depends on the group’s security policy, but temporary account lockout is a standard measure in HRIS. When the account is locked, only support can unlock it: making multiple attempts only extends the delay.

Personal Data Security on the Smart RH Portal
Smart RH centralizes sensitive data: pay slips, bank details, social security numbers, absence history. The issue of access security goes beyond just the password.
The portal uses an HTTPS connection, which protects exchanges between the browser and the server. However, the absence of multi-factor authentication (MFA) on some deployments is a known limitation. If the password is compromised, nothing else protects the account. The available data does not confirm whether the Altran/Capgemini deployment has activated MFA for all employees.
Some precautions reduce the risk:
- Never access the portal from a public Wi-Fi network without a VPN.
- Use a unique password, different from those used on other services (email, social networks).
- Always log out after consultation, especially on a shared workstation in an open space or during client missions.
- Regularly check the login history if the portal allows it, to detect any suspicious access.
Smart RH Access After a Status Change or Departure from the Group
Mergers of entities within the Capgemini group have complicated access management. An employee moving from Altran to another subsidiary may find themselves with a new ID number, thus a new Smart RH identifier, without the old account being immediately deactivated.
After a departure (resignation, end of mission, mutual termination), access to the portal is maintained for a limited time to allow for the downloading of the last documents (final pay statement, employer certificate, last pay slips). This duration is not standardized and depends on internal policy.
Former employees who have not retrieved their documents in time must contact the HR department by mail or email to obtain a copy. The Arkevia platform, sometimes used in conjunction with Smart RH for long-term archiving of dematerialized pay slips, may offer extended access to these documents, but the two systems are not always synchronized.
Access to Smart RH Altran relies on seemingly simple mechanisms, but the slightest missing information (exact URL, ID number format, status of the temporary password) is enough to block a user. Keeping the onboarding email safe and noting the portal URL in a password manager remains the most reliable method to avoid needing to contact support at each login.



