Face challenges and expand horizons. Put your talents to use and solve problems. Teach the next generation of leaders and operators. Engineers, builders, creative thinkers and business leaders. Opportunities are limitless and make a difference every day. Whether you’re an experienced professional or a recent graduate, working with Core One could be a challenging and rewarding next step in your career.

Our employees form the foundation of Core One’s mission focused culture. We strive to invest long term in the development of our team members, recognizing them as essential to our continued success.

The most rewarding part of working at Core One is the people we get to work with. On any given day, experienced and new professionals work closely with each other and with our government customers in the national security industry. We look for talented individuals who can quickly integrate into our collaborative and innovative team.

Why Core One?

Core One’s values define who we are, what we believe and the Company that we aim to be.


Core One is foremost dedicated to the mission. We understand the importance of the work that our programs support, protecting the nation and the warfighter, thwarting attacks both domestic and abroad, and augmenting the capabilities of our nation.


All our people have a high degree of professionalism in their duty, commitments, and interactions with one another and the customer. We take pride in our profession and the positive impact that our work has to the community.


We value a strong work ethic and determination to deliver results with impact. As a growing company, we rely on our people first to drive value and growth. We believe in empowering our people to provide innovative and creative solutions for our customers.


We support multiple organizations with various cultural and institutional differences. We value people who can transition across disciplines and work between organizations effectively. This starts by understanding the specific needs and challenges of the customer first.


At Core One, we promote an inclusive, diverse and collaborative environment.  We are committed to our customers and community. We understand the importance of our employee’s work and contributions to our customer’s various missions.

The Work We Do

Our employees come to Core One for the range of work we do and stay because of the culture we foster.  You will be able to continue your career in a culture that values your unique talents.  We bring unique perspectives across multiple disciplines and experiences driven to excel, do right and realize positive impact in everything that we do.

In the Community We Serve

Core One supports various charities and takes pride in giving back to the communities in which we live and work.


When you join Core One, you will have the opportunity to work with other talented professionals who have extensive government and on-site contractor experience.  You will become a part of an inclusive and impactful work environment that is fast-paced, casual and highly flexible.  We do what it takes to get the job done.


At Core One, we put our people first and we want them to be successful in their personal lives.  We offer a competitive compensation and benefits package to address your unique career and life needs no matter where you are on your well-being journey.


Market based compensation


Medical, dental and vision


At no cost to the employee


401(k) company Match


Training and certifications


Paid time off and holidays


For referrals and performance


For new moms and dads


Tax-free medical and child-care

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other characteristic protected by law. Core One is an Equal Opportunity Employer – Females/Minorities/Protected Veterans/Individuals with Disability

Want to make a difference?

Current Openings