Systems Engineer with Security Clearance

Careers at Systems Engineer REQUIRED:  Active TS/SCI with Full Scope Polygraph
LOCATION:  Full-time onsite in Chantilly, VA We are needing a Systems Engineer who thrives at the intersection of secure architecture, documentation excellence, and hands‑on system optimization. In this role, you’ll create and review detailed System Security Plans (SSPs) and Body of Evidence (BOE) documentation supporting complex Assessment & Authorization (A&A) processes. You’ll work directly with system architectures—configuring, optimizing, and validating environments to ensure compliance and operational readiness.

Who We Are

We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, and IT program management. Passionate Integrity, Driven by Excellence
Ardent Principles offers a competitive salary range and a comprehensive, industry‑leading benefits package designed to support long‑term stability and employee well‑being. We provide more than a position—we offer a workplace committed to excellence, integrity, and mission‑focused impact.

Our mission is to act as a bridge between satisfied clients and fulfilled employees, ensuring that your job and well‑being are our top priorities because your satisfaction leads to the success of our clients. Join us as we continue building the future of secure, high‑impact solutions. Application Deadline
September 14, 2026
Department
Data Analysis and Technology Services
Employment Type
Full Time
Location
Chantilly, VA
Workplace type
Onsite
Compensation
$130,000 - $260,000 / year

Key Responsibilities and Experience needed In this challenging yet rewarding role, you are an integral part of what brings our Company's mission to life. You must have the following required skills, certifications and demonstrated experience in and/or with:

• Creating and reviewing documentation related to System Security Plans, or Body of Evidence (BOE) documentation
• A&A processes
• Development of System Security Plans
• Working with system architectures, including hands-on setup, configuration, and optimization of systems. Highly Desired Qualifications Other skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include:
• Developing using REST Web services
• Familiarity with Red Hat, CentOS, or Rocky
• Web application development
• Designing, developing, implementing, or integrating IA and security systems and system components (such as those for networking, virtualization, cloud, and enclave environments to include those with differing data protection requirements).
• Using Java and Oracle PL/SQL languages
• Developing interactive dashboards and reports using data visualization tools
• Cloud certification(s)

What We Offer You

• Highly Competitive Salary: Recognizing and rewarding your expertise and contributions.
• Generous Paid Time Off: Providing ample time for rest, relaxation, and personal pursuits.
• Dedicated Training Budget: Supporting continuous learning and professional development.
• 100% Employer-Covered Family Vision, Dental, and Health Insurance: Ensuring comprehensive health coverage for you and your family.
• 100% Employer-Covered Life and Disability Insurance: Offering financial security and peace of mind.
• 401(k) Plan with a 6% Employer Match: Helping you plan and save for a secure retirement, with 100% vesting from day one.
• 11 Paid Government Holidays: Observing national holidays to ensure time off with family and friends.
• Spot Bonuses for Exceptional Performance: Rewarding outstanding contributions and achievements.

SCHEDULE: This is a full-time position with consultants expected to be available and working onsite in Chantilly, VA during core hours. Ready to take the next step in your career? Join us and be part of a team dedicated to driving positive change through technology. Apply now with our easy 3-minute, mobile-friendly initial application process. Your future starts here! About Ardent Principles, Inc. At Ardent Principles, we're more than just a technology company - we're a team of innovators, problem-solvers, and collaborators dedicated to pushing the boundaries of what's possible.

Our mission is to empower organizations with transformative IT solutions and program management services, while our values of integrity, excellence, and teamwork guide everything we do. We foster a culture of open communication, where every voice is heard, and every idea is valued. Join us and be part of a company where your contributions truly make a difference.

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September 14, 2026
Department
Data Analysis and Technology Services
Employment Type
Full Time
Location
Chantilly, VA
Workplace type
Onsite
Compensation
$130,000 - $260,000 / year View all opportunities at Ardent Principles, Inc. Apply Now Cookies We use cookies to ensure you get the best experience on our website. Accept allReject all Settings Cookie preferences We use cookies to ensure the basic functionalities of the website and to enhance your online experience. You can choose for each category to opt-in/out whenever you want. For more details relative to cookies and other sensitive data, please read the full privacy policy. Strictly necessary cookiesStrictly necessary cookies These cookies are essential for the proper functioning of our website. Without these cookies, the website may not work properly.
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