Information System Security Officer

ManTech International

Today
Top Secret/SCI
Unspecified
Unspecified
Security
Chantilly, VA (On-Site/Office)

ManTech seeks a motivated, career and customer-oriented Information System Security Officer ISSO to join our team in the Chantilly, VA area.

A qualified mid level ISSO will ensure that the appropriate operational security posture is maintained for assigned information systems and as such, works in close collaboration with the Information System Security Manager ISSM. Ensure that cyber security requirements are effectively integrated into information systems' operations, management, and documentation. Provide critical systems, application and infrastructure support to the customer and work with a team across multiple technical areas to include security and systems administration.

Responsibilities include, but are not limited to:
  • Coordinate with government information system owners and industry partners to maintain compliance of information systems with customer requirements to include supporting ICD503 Assessments and Authorizations of industry partners' systems.
  • Support the Assessment and Authorization of information systems by performing risk assessments, preparing and reviewing documentation in accordance with the Risk Management Framework (RMF), identify deficiencies an provide recommendations for solutions, track Plan of Action and Milestones (POA&M) through mitigation and risk acceptance, and conduct weekly, monthly, and annual Continuous Monitoring (CONMON) activities.
  • Implement vulnerability management programs, including tracking and addressing IAVAs and security patches, accessing applicability to existing systems, and ensuring closure.
  • Perform data transfers between air-gapped systems at varying classification levels using tools for virus and dirty word scanning in accordance with media control and data transfer policies
  • Assess and respond to security-related incidents, alerts, and requests to include software requests.
  • Prepare systems and components for disposal and assist industry partners with disposal of equipment.
  • Domestic travel up to 25%


Minimum Qualifications:
  • Bachelor's degree and 8 or more years of relevant information system security experience.
  • Familiarity with information system security principles.
  • Experience with interfacing and briefing military, civilian, and contractor personnel at all levels.
  • Knowledge of security-related IC and DoD policies, procedures and operating instructions.
  • One of the following certifications required Information Assurance Management (IAM) Level I: CAP, GSLC, CISM, CASP, CISSP, CCISCO, Security+.


Preferred Qualifications:
  • Experience with Insider threat is highly desired.


Clearance Requirements:
  • Must have a current / active TS/SCI with Polygraph


Physical requirements:
  • Must be able to be in a stationary position more than 50% of the time
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
group id: RTX14564a

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About Us
As the Employer of Choice in the government services and solutions industry, ManTech seeks like minds who exhibit a sense of service, creativity and dedication. The ManTech family comprises a diverse yet united group of nearly 8,000 talented professionals around the globe, each bringing distinct backgrounds and skill sets to the team. Nearly half of us are veterans.

Our diversity makes us successful. Each team member is a unique piece of the puzzle, coming together to solidify our seamless foundation. As One ManTech, we learn together, we win together and we celebrate together.

Rich educational opportunities and programs help employees break through career barriers. ManTech offers tuition assistance, partnerships with universities and institutions, a Technical Recognition Awards program, professional groups that comprise our Communities of Practice and so much more. Our own acclaimed ManTech University offers instruction and resources needed for professional development.

ManTech International Jobs


Job Category
Security
Clearance Level
Top Secret/SCI