An SRE who goes on maternity leave takes with her a knowledge of the infrastructure that no one else in the team possesses in exactly the same way. She knows the failure paths, the architecture decisions made in a meeting three years ago, the reasons why a given configuration exists rather than another. For 4 to 16 months, the team operates without this knowledge. When a fault occurs at 3am, the intervention that would have taken 12 minutes takes 4 hours — or does not happen at all. This is not a sentiment problem. It is a measurable operational problem.

While feeding the future SRE, the SRE Girl watches her career pause. Certifications evolve. The infrastructure changes. Teams reorganise. On return, the risks are multiple: role downgrade under cover of "reorganisation", loss of knowledge about an infrastructure that evolved without her, misalignment with a team that has formed new habits. These risks are documented, frequent, and rarely sanctioned because they are hard to prove.

This mechanism has one identified risk: the employer who turns the option into an obligation. The hard limit is simple and non-negotiable — all professional contact during the biological recovery period must be initiated by the employee, never by the employer. No requests, no implicit expectations, no evaluation based on presence or absence during these 1-2 hours. The woman is the sole decision-maker on when, whether, and how much.

Social Security maternity benefit represents approximately 84% of capped net salary. The proposal requires the employer to top up to the full net salary — with no ceiling. This mechanism already exists in the Syntec collective agreement for sick leave beyond one year of seniority: the employer tops up the Social Security benefit to maintain full net salary. The same logic, applied to maternity, creates no new mechanism — it extends a proven one.

Basic state pension contributions are partially covered during maternity leave via the CNAV. But supplementary pension contributions (AGIRC-ARRCO) and contributions in special schemes are not, or insufficiently. The proposal extends national coverage to all pension contributions — basic and supplementary — for the full duration of the leave. The justification is economic as much as moral: feeding a child in their first months is educational work from which society benefits. This work deserves compensation in rights, not a hole in the pension.

The maternity period is counted in full as seniority. No salary progression freeze. No missed appraisal that creates a gap with colleagues. The woman returns exactly to the level she would have reached had she not had a child. This is not an advantage — it is the neutralisation of a structural disadvantage.

Every role performed remotely during the 2020-2021 COVID crisis is presumed remote-eligible. This precedent is objective, documented, and uncontestable: if the employer proved during 18 months that the role functioned at a distance, they can no longer claim that the same role cannot be performed from home during maternity. The burden of proof to the contrary belongs to the employer — not to the employee. For this population, the full mechanism applies: biological recovery phase, then optional link-maintenance at 1-2h/day at the woman's initiative.

For women whose role objectively cannot be performed remotely — nurse, cashier, production operative — the link-maintenance mechanism via 1-2 daily hours is not applicable in its professional form. They receive the same financial rights by national solidarity: full net salary maintained, all pension contributions paid by the State, seniority and salary progression maintained. Without any presence counterpart — this is a right, not an exchange.

An SRE who maintains 1 to 2 hours of daily contact with her team stays informed of incidents, architecture decisions, and infrastructure evolutions. She is not available for on-call duties, emergency interventions, or long meetings. But she is reachable for a precise question that no one else in the team can answer. This partial, self-initiated availability is enough to keep alive the tacit knowledge she alone holds — those undocumented understandings that make the difference between a fault resolved in 12 minutes and a night-long incident.

The current alternative to absence is the "handover" — documenting in a few weeks what the SRE has known for years. This documentation is always incomplete because tacit knowledge cannot be fully documented. Maintaining the link requires no documentation — it keeps the source alive. The knowledge remains available in the person who holds it, without having had to freeze it artificially in a document that no one will find at the right moment.