Cybersecurity Lead​/Information Assurance Manager

Overview

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results.

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DMI, LLC is seeking a Cybersecurity Lead / Information Assurance Manager to join us.

Establishes and satisfies system-wide information security requirements based on analysis of user, policy, regulatory, and resource demands. Supports the Government Cybersecurity personnel in the development and implementation of cybersecurity/IA doctrine and policies. Provides leadership and guidance in the development, design and application of solutions implemented by junior cybersecurity/IA staff. Ensures compliance of Certification and Accreditation (C&A) packages; verifies and validates that all required patches, updates, and/or configuration modifications are performed and tested.

Reviews system engineering documentation, CONOPS, installation and configuration specifications to determine security requirements and to identify security concerns. Must have experience with using public key-based technologies for applications.

Education and Years of

Experience:

Minimum of ten (10) years of progressive experience in Information Systems Security Engineering. Must have minimum of three (3) year supervisory and management experience. Must be a Fully Qualified Level Navy Validator whose qualifications are identified in OPNAVINST 5239.

Required Skills &

Certifications:

Strong background in applying info systems security engineering, security services, mechanisms, threat mitigations, and lessons learned from attack scenarios. Experience in the Certification and Accreditation for IT systems. Experience with HBSS, Mac Afee, Cisco Source Fire, Solarwinds, and/or Nitro Security. Position shall meet the requirements of an IAT III per the DoD 8570.01-M, Certified Information Systems Security Professional (CISSP) certification preferred.

Clearance Requirements: This position requires the person(s) to be eligible and adjudicated to TS/SCI clearance level at contract start.

Citizenship Status

Required:

Must be a U.S. Citizen

Physical Requirements: None required for this position.

Location: Quantico, VA

DMI Is a Diverse, Prosperous, And Rewarding Place To Work. Our Culture Is Shaped By Five Core Values That Guide How We Work, Grow, And Succeed Together

• Do What’s Right – We lead with honesty and integrity.
• Own the Outcome – We take responsibility and deliver.
• Deliver for Our Customers – We are relentless about delivering value.
• Think Bold, Act Smart – We innovate with purpose.
• Win Together – We collaborate and celebrate our success.

These values aren’t just ideals—they show up in how we support every part of your well-being:

• Convenience/Concierge – Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
• Development – Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
• Financial – Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
• Recognition – Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
• Wellness – Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.

• No Agencies Please

Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.

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