Information System Security Officer

3 weeks ago

Aberdeen, United States Sigmatech, Inc. Full time
Job DescriptionJob Description

Position Overview:

Sigmatech is seeking an experienced Information Systems Security Officer (ISSO) to support Project Manager Tactical Radios (PM TR) requirements on-site at Aberdeen Proving Ground, MD. The ISSO will play a critical role in ensuring the security posture of information systems and networks by creating, reviewing, and updating Enterprise Mission Assurance Support Service (eMASS) packages to ensure receipt of Interim Authority to Test (IATT) and/or Authority to Operate (ATO). The ideal candidate will have a minimum of five years of experience in information systems security, with a strong background in RMF package development.

Responsibilities:

  • Independently develop, review, and update eMASS packages in accordance with DoD and Army regulations and guidelines.
  • Conduct security assessments and audits to ensure compliance with security policies and procedures.
  • Coordinate with project teams to identify security requirements and implement appropriate security controls.
  • Collaborate with internal and external stakeholders to address security vulnerabilities and incidents.
  • Participate in security training and awareness programs for project personnel.
  • Participates in the development or revision of security related policies and procedures and conducts Federal Information Security Management Act (FISMA) evaluations annually on accredited systems and completes/updates Plan of Action and Milestones (POA&Ms) as appropriate.
  • Maintain documentation of security policies, procedures, and incidents.
  • Stay current on emerging threats and technologies in information security.


Minimum Qualifications:

  • Bachelor's degree or equivalent in Computer Science, Information Systems Engineering or equivalent. Four (4) additional years of relevant experience or military experience substituted for education.
  • Minimum of five (5) years of experience in information systems security with extensive demonstrated proficiency in creating, reviewing, and updating eMASS packages including post accreditation/throughout the continuous monitoring stage.
  • Familiarity with DoD and Army security regulations and guidelines (e.g., RMF, NIST SP 800 series).
  • Strong analytical and problem-solving skills.
  • Independent worker with excellent communication and interpersonal skills.
  • Security certifications such as CISSP, Security+, or CISM are preferred as DoD 8570 IAT Level II certification is required.
  • Ability to maintain a DoD secret (or greater) security clearance.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.



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