
Empowering defense through advanced technology solutions
ArdentMC, headquartered in Reston, Virginia, has been a trusted provider of security and defense technology solutions for nearly 15 years. The company specializes in large-scale situational awareness, geographic visualization, and cloud technologies, serving clients in critical missions such as medi...
ArdentMC offers competitive salaries, comprehensive health benefits, and a 401(k) plan with company matching. Employees enjoy generous PTO policies, f...
ArdentMC fosters a culture of innovation and excellence, emphasizing mentorship and collaboration among its IT professionals. The company values insig...

ArdentMC • Washington, D.C. Metro
Why do you need to choose between doing important work and having a fulfilling life? At Ardent, we have both. Ardent employees are committed to solving our customers’ most difficult problems—and we are committed to the well-being, personal goals, and professional development of our employee. We are “All In.” We put forth our strongest effort possible to get the mission accomplished and we do it together. We respect the skills and experience you bring to the Ardent team. And we provide a rewarding environment to help you succeed.
We offer highly competitive benefits, professional development opportunities, and an exceptional culture that embraces flexibility, innovation, collaboration, and career growth. A collective service mindset underpins our work, and a shared camaraderie to serve clients, colleagues and our communities set us apart. Or full commitment to being "All In" for our employees and our clients is not just our approach, it is our standard. If this sounds like the perfect fit for you, choose Ardent and make a difference with us.
Ardent is seeking an Information Systems Security Officer to join our team.
This is a currently a hybrid role (3 days/week) in Ashburn, VA. It is highly probable that this role will require 5 days/week onsite in the future. All candidates must be able to work onsite 5 days a week in Ashburn, VA.
Position Description:
Ardent is seeking an Information Systems Security Officer (ISSO). The ISSO will be responsible for ensuring compliance with federal cybersecurity standards, safeguarding sensitive information, and managing risk across classified and unclassified systems. This role involves developing, implementing, and maintaining security policies, conducting regular audits, and collaborating with stakeholders to support mission-critical operations.
Responsibilities and Duties:
Requirements:
Additionally, the individuals must demonstrate proficiency in the following areas:
Desired but not required certifications:
Due to the nature of the work we support, all candidates in consideration for this role must be U.S. Citizens willing to undergo the government issued background investigation process.
Ardent is an equal opportunity employer. We will not discriminate in employment, recruitment, advertisements for employment, compensation, termination, upgrading, promotions, and other conditions of employment against any employee or job applicant on the bases of race, color, gender, national origin, age, religion, creed, disability, veteran's status, sexual orientation, gender identity, gender expression, or any other basis protected by state, local, or federal law.
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