Amentum is looking for a Sr. Information System Security Engineer (ISSE) to support Program Offices within Department of Defense Strategic Systems Programs (SSP). The ISSE will support non-enterprise information systems of large-scaled programs of record (POR), as well as multiple Science and Technology (S&T) programs. The System ISSE will provide direct support to the Program Office Technical Lead onsite at NSWC Crane and will be expected to travel regularly to SPHQ or Field Activities.

The ISSE will ensure Cybersecurity requirements support system acquisition, development, test, and sustainment, and are embedded in SSP system designs. Their duties involve requirements analysis, design, development, implementation, and integration of Cybersecurity system architectures that provide cyber resiliency and Cybersecurity capabilities into SSP’s non-enterprise systems. They are responsible for ensuring that design alternatives are selected that appropriately account for risk to mission regarding the cyber security posture.

Job Duties and Responsibilities:

Develop and apply requirements for large-scale or service specific pilot projects.
Support the Program Office Technical Lead as needed identifying issues and action items and participating in ISSE discussions.
Provide customer interactions with Program Offices and associated contractors/subcontractors. Customer interactions will be a combination of teleconferences and on-site meetings.
Coordinate and collaborate with the stakeholders, including SSP representatives and contractors/subcontractors through assessments, subject matter expert input to proposals, technical interchange meetings,

status teleconferences, email correspondence, and other meetings as required.
Support development of technical presentations and provide comments on the technical content.
Develop System Security Plans detailing the security controls implemented for each information system.
Work with SSP programs to develop and maintain lifecycle plans.
Evaluate performer deliverables and presentations.

Required Qualifications:

Bachelor of Science Degree in Electrical Engineering, Computer Engineering, or equivalent
5 years of relevant experience
Must be able to obtain and maintain a US Government Top Secret/Critical Nuclear Weapons Design Information Clearance OR a TS/SCI Clearance. Interim Top-Secret Clearance is required to begin work. Please note US Citizenship is required to obtain and maintain a Top-Secret Clearance.
CompTIA Security or equivalent certification
Operating System/Computing Environment (OS/CE) certificate of training, as dictated by Command CWF-PM.
Collaborate with large and highly competent technical teams.
Strategic high-level thinking
Ability/experience with planning an initiative involving large-scale, networked systems.
Willing and able to travel 40% or more.

Preferred Qualifications:

10 years of relevant experience
Graduate degree in Cybersecurity, Certified Information Systems Security Professional (CISSP) certification, or Certified Information Security Manager (CISM) certification
Active Top Secret Clearance

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

Security Clearance

TS/SCI

About Amentum

Amentum brings industry-best expertise, processes, and technology to ensure the availability and reliability of our Government and commercial clients’ vital facilities and equipment. We apply our culture of excellence to operate, maintain, and manage your global assets and complex supply chains to meet modern challenges at home and abroad

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