You don’t lose talent at the moment you make an offer. You lose them long before that, simply because they don’t even know you exist. While you’re fine-tuning a job posting that’s been open for eight months, the candidate you’re targeting has already signed on elsewhere, drawn in by a company that actually dared to talk about itself. The defense sector is experiencing a talent war of unprecedented intensity, yet most SME leaders continue to call it a “recruitment challenge.” This shift in terminology is not insignificant: it condemns you to treating a symptom while the real battle—the battle for visibility—is being fought without you.
A systems engineer position has been open for eight months. Two serious candidates have been identified and courted. Both are leaning toward different paths: one toward a Tier 1 firm, the other toward a civil tech scale-up. The executive attributes this to a “tight market” and reaches out to his recruitment firm again.
That’s where it all comes down to. Or rather, that’s where it’s all already lost.
Because what this executive is facing isn’t just a hiring challenge. It’s a war for talent. And until he calls it what it is, he’ll keep fighting a battle with weapons from a bygone era. Let’s face the real problem head-on.
The market has turned, and the numbers speak for themselves
For decades, the defense sector has drawn from a steady pool of candidates: passionate individuals who take pride in serving and face little competition.
Those days are gone.
In the defense sector, the number of job openings across Europe is projected to grow by 41% between 2021 and 2025, with 43% of these positions to be filled in France. Demand is skyrocketing, driven by the Military Programming Act and reindustrialization. However, the supply of talent is not keeping pace.
The news is grim for engineering job seekers. 64% of engineers and technicians are contacted by a recruiter at least once a month, a sign that the job market has become extremely competitive. Even worse for you: 84% of engineers in the sector say they are involved in multiple recruitment processes at the same time.
In other words: when you call a candidate, three other companies are calling them too.
And you’re no longer just competing against other defense players. You’re up against the entire sovereignty ecosystem. The third area of tension involves engineers and digital professionals: cybersecurity, artificial intelligence, autonomous systems, simulation, defense electronics, software architecture, data, and operational safety are fields where the defense sector competes directly with major civilian sectors. Add to that the nuclear industry, which has its own colossal needs, and the space sector.
Here is the first divide, and it is a harsh one: the shortage does not affect everyone in the same way. Major contractors have a strong employer brand, partner schools, structured work-study programs, training capabilities, and international visibility. Meanwhile, large corporations are managing just fine; SMEs, mid-sized companies, and BITD subcontractors are facing enormous difficulties.
Herein lies the paradox: technically excellent small and medium-sized businesses that are indispensable to the supply chain, yet invisible on the ground where candidates make their final decisions.
The uncomfortable truth: It’s not an HR issue
Here’s what no one dares to tell you. As long as you treat the shortage as an HR issue (recruiting, bonuses, yet another contract with a staffing firm), you’re just treating the symptom. The real problem lies elsewhere.
The engineering candidate of 2026 is not the same as the one from 2010. In a tight job market, companies are no longer the only ones doing the evaluating: candidates also assess their future employers. And this assessment begins long before the interview—it starts even before the application is submitted.
What does your company say about itself? What can people see about it online? Who speaks on its behalf? What factors do engineers consider when deciding whether you’re worth their time? According to Glassdoor, public reviews have a significant influence on the decisions made by technical leaders and senior experts. And according to LinkedIn, a strong reputation on professional networks improves the response rate from targeted candidates.
However, in this case, the BITD’s culture is backfiring. Confidentiality, treated as an absolute rule, has become a culture of total silence. And that silence is never neutral. The void you leave behind is filled by your competitor.When a candidate tries to get a sense of who you are and finds nothing, they aren’t reading a blank page—it’s a signal that you’re absent. They move on to the next one.
Remember this sentence, because it sums it all up:
We don’t lose talent when we make an offer. We lose it long before that, simply because we don’t exist.
The logic is undeniable: the image you project can make the difference between a candidate applying to your company or to your competitor’s. Recruitment is no longer won in the interview room. It is won through perception, months earlier.
The Three Blind Spots That Sabotage Leaders
If you’re reading this and thinking, “That doesn’t apply to us,” you’re probably falling victim to one of these three blind spots. I hear this in every off-the-record conversation I have with industry leaders.
“Our work speaks for itself”
No. Your industry speaks only to those who are already familiar with it. To the 28-year-old engineer weighing your small business against a Parisian startup, your technical excellence remains invisible until it’s put into words. In 2026, a company no longer just sells a job: candidates scrutinize the alignment between HR promises and reality.The supposed prestige of the defense sector no longer does the job on its own.
“I can’t say anything; it’s confidential.”
This is the most costly mistake. You’re confusing national security with total secrecy. No one is asking you to reveal your programs, your sensitive clients, or your security clearances. But between disclosing classified information and saying nothing at all, there’s a vast space: your culture, your standards, your teams, the meaning behind what you do, and the responsibility you entrust to others. Authentic employee testimonials contribute to this consistency.You can share the human side of the story without ever touching on sensitive information.
“It’s a matter of the payroll budget”
Money attracts people, but it doesn’t retain them. In fact, it can be misleading. The most counterintuitive finding in my report: displaying the salary range in a job posting increases the volume of qualified applications by 30 to 60% depending on the sector, and the effect is even more pronounced for tech roles, where a lack of salary information is a strong red flag. In other words, it’s not the amount that’s the issue—it’s the lack of transparency. And once hired, what keeps people around long-term isn’t the bonus—it’s purpose, recognition, and a sense of belonging. A salary bidding war is a race that an SME will always lose against a Tier 1 company. It’s not your playing field.
The twist: You have weapons that Tier 1 doesn't have
Now for the good news. Size isn't a given—it's a choice.
Compared to large corporations, SMEs offer what Tier 1 companies can never promise: agility and a personal touch—qualities that appeal to candidates seeking meaningful work. An engineer at your company sees the direct impact of their work. They work on a variety of projects, hold real responsibility, and aren’t just a number in a division of 4,000 people. For many talented individuals, this is exactly what they’re looking for.
But—and this is the crux of the matter—these strengths are worthless as long as they remain invisible. The challenge is not merely to build an appealing image, but to make it consistent, tangible, and enduring. A strength that no one perceives is not a strength: it is a well-kept secret. Making these advantages visible and tangible is precisely the job of employer branding.
Conclusion: Daring to Say the Word
Let’s get back to that position that’s been open for eight months. The problem was never the job offer, the firm, or even the salary. The problem was that the company wasn’t even on the candidate’s radar when he made his decision.
The war for talent has a name. The first step is to dare to say it. The second is to stop treating it as an HR issue and recognize it for what it really is: a battle for employer branding.
That is precisely the purpose ofthe Reactor: Culture & Internal Growth. Transform your culture, your standards, and your teams into a competitive advantage in recruitment, without ever revealing what must remain confidential. Because in this war, invisibility is not protection. It is a silent defeat.
