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Principal Information Systems Security Officer

Company: ManTech
Location: Chantilly
Posted on: January 17, 2023

Job Description:

Secure our Nation, Ignite your FutureBecome an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you'll help protect our national security while working on innovative projects that offer opportunities for advancement.Currently, ManTech is seeking a motivated, career and customer-oriented Principal ISSO to join our team in Chantilly, VA, to support a large enterprise IT system.
Responsibilities include, but are not limited to:

  • Create and maintain existing information system security documentation, including SSP, SCTM, and Risk Management Framework (RMF) Body of Evidence
  • Prepare system documentation for assessment in accordance with RMF and NIST Special Publications (800-37, 800-53 and others); identify deficiencies and provide recommendations for solutions; track findings with Plan of Action and Milestones (POA&M) through mitigation and/or risk acceptance
  • Ensure the appropriate operational security posture is maintained for assigned information systems
  • Work in close collaboration with the Information System Security Manager (ISSM), the Chief Information Security Officer (CISO) staff, and the Information System Owner (ISO)
  • Conduct periodic and continuous monitoring of the system to ensure compliance with the authorization package
  • Work with the Cyber Security team to perform basic system administration and maintain various Cyber Security tools, including audit collection and reporting systems, vulnerability management programs, and other continuous monitoring capabilities
  • Participate in the change management process, including reviewing Change Requests and assisting in the assessment of security impact of proposed changes
  • Conduct daily, weekly, and monthly audit review and management of the audit collection system for assigned systems, boundaries, and components
  • Work on project teams responsible for engineering and packaging releases to integrate within the customer's production IT environment
  • Communicate well, both verbally and in writing, with both government and industry audiences
    Basic Qualifications:
    • DoD 8570.1 / DoD 8140.01 certification (IAT Level III, IAM level III, IASAE Level III) (CAP, CASP, CISSP, or CISM desired)
    • Bachelor's degree (preferably in IT, Cyber Security, Computer Science, Information Systems Management, Engineering, or similar field of study) and have 7+ years' experience with information networks and related security concerns; or a Master's degree with 5+ years' experience
    • Strong background and extensive experience with RMF, ICD 503, NIST SP800-53, JSIG or DJSIG
    • Knowledge of current authorization practices, particularly within the DoD.
      Preferred Qualifications:
      • Experience with security efforts related to modern Windows, Cloud computing, Linux, UNIX, Cisco, SQL or Oracle databases, and virtual computing.
      • Experience implementing and using various Cyber Security tools including vulnerability assessment, patch management, audit collection, audit review, audit management, and end point protection
        Security Clearance Requirements:
        • US Citizenship and active TS clearance is required. SCI eligibility highly desired. Willingness to submit for CI Polygraph.

          Physical Requirements:
          • Must be able to remain in a stationary position up to 75% of the time
          • Must be able to move about inside the office and datacenter to access IT equipment
          • The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
          • Must be able to observe and detect employee deviations from established policy
            ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.mantech.com/careers/Pages/careers.aspx as a result of your disability. To request an accommodation please click careers@mantech.com and provide your name and contact information.

Keywords: ManTech, Chantilly , Principal Information Systems Security Officer, IT / Software / Systems , Chantilly, Virginia

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