Senior Hiring & Internal Mobility Partner (Talent Acquisition)

SimSpace serves as an AI Proving Ground where organizations can confidently train, test, and outmaneuver adversaries in any environment. Trusted by allied governments, militaries, enterprises, and research institutions worldwide, SimSpace enables adaptive, AI-ready defenses that stay ahead of evolving threats. Founded in 2015 by experts from U.S. Cyber Command and MIT Lincoln Laboratory, the platform unifies training, testing, and validation in a realistic, live-fire simulation—helping teams evaluate security investments, optimize performance, and compress cyber readiness cycles from months to days.

Why join SimSpace? We are an organization that is focused on building our culture and mindfully enhancing our atmosphere every day which is why we have collaborated on an integral value system. Our governing philosophy of being Human Centered is deeply embedded within our value system. We apply this philosophy to every one of our internal team members, external clients, and their customers.

How Do We Work? We believe that people are at the center of everything we do. SimSpace fosters a culture of continuous learning, curiosity, and professional growth. That belief shows up in action: in-house training, internal and external learning platforms, cyber conferences, industry events, and dedicated time for skill development. Our people are empowered to shape their careers - and it shows. Year over year, SimSpace consistently outperforms industry benchmarks in internal mobility, promotions, and total rewards growth.

Who Thrives Here? We are a team of innovators, protectors, and problem-solvers. We believe diversity of thought and experience fuels better solutions, and we’re committed to building teams that reflect the communities we serve. Whether you’re remote or office-based, you’ll collaborate with talented colleagues across departments and time zones, united by the mission to create a safer digital world.

We invite you to apply today!

👋 Hi, I'm Ashlyn, Manager of Hiring & Internal Mobility at SimSpace!

At SimSpace, we believe hiring is more than filling roles. It's about building relationships, creating exceptional experiences, and helping people and teams grow thoughtfully.

I'm looking for a Senior Hiring & Internal Mobility Partner to join my team and help us deliver a thoughtful, responsive, and high-quality hiring experience across our global organization.

This role is ideal for someone who genuinely enjoys recruiting, takes pride in delivering a white-glove candidate and hiring manager experience, and knows how to balance quality, speed, and thoughtful execution in an environment where priorities and business needs can evolve quickly.

We're looking for someone with a strong recruiting foundation, sound judgment, and a flexible mindset. Someone who can confidently manage their own searches, build trusted relationships, and adapt when circumstances change without losing sight of the details that matter.

A quick note about this job description: You'll notice it's a little more detailed than most, and that's intentional! I believe hiring should be a two-way conversation, and I want you to have a clear picture of the role, our team, and what success looks like before you decide whether it's the right opportunity for you.

If you enjoy connecting people with opportunities, working across different teams, and finding thoughtful, practical ways to keep things moving, I'd love to meet you!

About the Role

As a Senior Hiring & Internal Mobility Partner, you'll independently manage full lifecycle recruiting across a variety of technical and nontechnical functions, including R&D, Product, Go-to-Market, G&A, and Professional Services.

While much of our anticipated hiring will be Engineering-focused, our team's priorities evolve with the needs of the business. We're looking for someone with a strong foundation in technical recruiting who is equally willing and able to support searches across other functions.

You'll serve as the primary hiring partner for your assigned requisitions, guiding hiring managers and candidates through each stage of the process, from intake and sourcing through interviews, selection, and offer.

Some searches will involve direct sourcing and pipeline development, while others will be supported by external recruiting agencies. Regardless of how candidates enter the process, you'll maintain ownership of their experience and progression through the hiring process.

You'll also support onboarding, orientation, and internal mobility activities, helping create a positive and connected experience for both new and existing SimSpacers.

This is a hands-on senior individual contributor role with a strong emphasis on white-glove service, responsiveness, relationship management, and operational excellence . You'll be trusted to manage your workload independently, advise hiring managers, navigate competing priorities, and deliver a personalized, high-quality experience for candidates and stakeholders.

We believe great hiring requires both urgency and intention. You'll need to recognize when speed matters, move processes forward efficiently, and make thoughtful decisions about where additional time and attention are warranted. The goal isn't simply to fill roles quickly, but to create a hiring experience that's efficient, thorough, and respectful of everyone's time.

Flexibility and adaptability are especially important in this role. As our business continues to evolve, hiring priorities, team needs, and processes may change. You'll need to be comfortable adjusting course, learning as you go, and maintaining momentum even when the original plan shifts.

We're not looking for someone who has every answer or needs everything to be perfectly defined. We're looking for someone who approaches change with curiosity, communicates openly, exercises good judgment, and works collaboratively to figure out the best path forward.

This position requires consistent availability during Eastern Time (ET) business hours to support collaboration across our distributed organization.

As a Senior Hiring Partner, You'll:

Own Full Lifecycle Recruiting & Hiring Partnerships

Independently manage full lifecycle recruiting for assigned requisitions, from hiring manager intake through offer acceptance.

Support hiring across technical and nontechnical functions, with an anticipated emphasis on Engineering roles.

Partner with hiring managers to understand their needs, align on role requirements, establish interview processes, and develop practical hiring plans.

Source, engage, screen, and assess candidates through LinkedIn Recruiter, SeekOut, referrals, networking, and targeted outreach.

Conduct thoughtful candidate interviews to evaluate experience, qualifications, motivations, and alignment with role requirements.

Manage agency-supported searches as needed, including interviewing submitted candidates, coordinating feedback, and maintaining ownership of the hiring process and candidate experience.

Manage candidate pipelines, interview progression, feedback collection, and next steps to keep hiring processes moving.

Adapt recruiting approaches and priorities as business needs, hiring plans, and role requirements evolve.

Provide thoughtful guidance to hiring managers on candidate evaluation, hiring decisions, and process challenges.

Support structured, equitable, and consistent hiring practices across teams and geographies.

Deliver a White-Glove Candidate & Hiring Manager Experience

Deliver a personalized, high-touch hiring experience that makes candidates and hiring managers feel informed, supported, and valued throughout the process.

Serve as a reliable, accessible, and responsive point of contact, anticipating communication needs and ensuring stakeholders understand progress, expectations, and next steps.

Balance speed and quality by moving hiring processes forward with appropriate urgency while maintaining thoughtful candi