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Markon

Federal government technology and operations consulting

Information Systems Security Officer

Security Governance, Risk & ComplianceUpdated on Nov 12
Full-timeAnnapolis Junction, MD, USA$120k - $200k /yrIn-person

About the Job

Requirements

  • An active Top Secret/Sensitive Compartmented Information clearance with polygraph is required.
  • A Bachelor's degree plus eight years of relevant experience, a Master's degree plus six years, an Associate's degree or 18 semester hours of military coursework/training in a computer-related field plus ten years, or a high school diploma/GED plus twelve years may be considered.
  • An Information Assurance Manager Tier 1 certification is required.

Responsibilities

  • Ensure the appropriate operational security posture is maintained for an information system.
  • Support continuous monitoring of networks to detect and correct security non-compliance, unmitigated vulnerabilities, and other risks.
  • Follow consistent security processes and participate in the information systems continuous monitoring program.
  • Perform regular audits of information systems.
  • Assist the information systems security manager in preparing the information system for periodic reaccreditation.

Desired Qualifications

  • Experience as an Information Systems Security Officer or Information Systems Security Engineer, with emphasis on Defense-in-Depth principles, network security, and enterprise security architecture.
  • Experience applying the principles of NIST 800-53, including procedures in the Risk Management Framework.
  • Familiarity with STE/STN requirements.
  • Excellent written and oral communication skills.

About the Company

Markon

Federal government technology and operations consulting

Markon Solutions provides consulting services to the U.S. federal government, focusing on enterprise technology, business operations, and critical infrastructure. It helps agencies modernize technology, streamline operations, and protect national infrastructure through advisory and hands-on support. The firm works by delivering expert services such as enterprise technology implementations, project and program management, acquisition support, financial management, and facility support, tailored to government needs. What sets Markon apart is its government-focused approach and ability to offer integrated, end-to-end support across technology, operations, and infrastructure, including risk and national security considerations, with deep knowledge of federal procurement and program management. Its goal is to assist federal agencies in improving efficiency, resilience, and security through practical, government-aligned solutions.

Company size
201-500
Company stage
Not listed
Total funding
Not listed
Headquarters
Falls Church, VA
Founded
2007

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