MANTECH seeks a motivated, career and customer-oriented Information Systems Security Engineer to join our team in Norfolk, VA. This is an onsite position.

Candidates should take the time to read all the elements of this job advert carefully Please make your application promptly.

Responsibilities include, but are not limited to: Perform, support, or review security assessments to identify vulnerabilities or non-compliance and recommend activities to mitigate or eliminate identified threats Validate, and verify complex system-wide security requirements based on analysis of user, policy, regulatory, and resource demands Design, develop, and deploy security system architectures to meet evolving customer needs Design, develop, implement and/or integrate security components including for networking, computing, and multi-enclave environments Assist in the development and implementation of security functionality in varied products and services across the enterprise environment Review, provide feedback, and help update and maintain project and program documentation which contain IS stipulations, such as system security plans (SSP), certification and accreditation (C&A) packages, and other system design artifacts Enforce compliance with security authorization activities in accordance with Government standards and the RMF

Minimum Qualifications: Bachelor’s degree in Computer Science or other related technical field and five (5) years relevant experience or High School Diploma and eleven (11) years of relevant experience Experience identifying and analyzing systems requirements Experience developing and maintaining system applications and security Experience providing user support and guidance Experience recommending and implementing security upgrades, security patches, and new applications vulnerabilities for installed equipment Experience ensuring proper documentation, coordination, and maintenance of multiple systems Experience of DIACAP and RMF are required as well as ACAS experience and DISA ACAS certification Experience with eMass CSWF requirements with current baseline and Computing Environment/Operating System (CE/OS) certifications (Preferably VMware, Linux and/or Microsoft Windows 2022)

Preferred Qualifications: ~3 years of relevant work experience as an ISSE within a U.S. Government environment, DoD strongly preferred ~ Active SEC+ CE certification. ~ Master’s degree in Computer Science or related technical field ~ Active TS/SCI

Clearance Requirements: ~ Active Secret security clearance with the ability to obtain a TS/SCI

Physical Requirements: Must be able to remain in a stationary position 50% Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer. The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.