Information Systems Security Engineer Jobs

Hoplite Solutions

Location:
United States, Fort Meade

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

185000.00 - 225000.00 USD / Year

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Job Description:

Hoplite Solutions is seeking Information Systems Security Engineers (ISSE) to join us on a contract being awarded in November 2025.

Job Responsibility:

Perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Cybersecurity standards and regulations, and recommend mitigation strategies
Validate and verifies system security requirements definitions and analysis and establishes system security designs
Design, develop, implement and/or integrate Cybersecurity and security systems and system components including those for networking, computing, and enclave environments to include those with multiple enclaves and with differing data protection/classification requirements
Review certification and accreditation (C&A) documentation, provide feedback on completeness and compliance of its content
Support security authorization activities in compliance with CSS Information System Certification and Accreditation Process (NISCAP) and DoD Risk Management Framework (RMF), the NIST Risk Management Framework (RMF) process, and prescribed CSS business processes for security engineering
Participate as the primary security engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of secure networking, computing, and enclave environments
Apply knowledge of Cybersecurity policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave environments
Interact with the customer and other project team members
Participate as the primary security engineering representative on engineering teams for the design, development, implementation, evaluation, and/or integration of Cybersecurity architectures, systems, or system components
Support the Government in the enforcement of the design and implementation of trusted relationships among external systems and architectures
Support security planning, assessment, risk analysis, and risk management Identify overall security requirements for the proper handling of Government data
Provide security planning, assessment, risk analysis, and risk management
Perform system or network designs that encompass multiple enclaves, to include those with differing data protection/classification requirements
Recommend system-level solutions to resolve security requirements

Requirements:

Active TS/SCI with Polygraph
Bachelor’s degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university is required
12 years' experience as an ISSE on programs and contracts of similar scope, type, and complexity to include recent experience within the 5 years with Cybersecurity principles and technology, including access/control, authorization, identification and authentication, PKI, network and enterprise security architecture
DoD 8570 compliance
Both Information Systems Security Engineering Professional (ISSEP) and CISSP Certifications are required

What we offer:

7% employer 401k contribution
fully paid healthcare for our employees
outstanding training benefits
company funded life insurance and short-term disability insurance

Additional Information:

Job Posted:
December 09, 2025

Employment Type:

Fulltime

Work Type:

On-site work

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Information Systems Security Engineer