Information Systems Solutions, Inc. · 3 weeks ago
Information Systems Security Engineer (ISSE)
Suitland, MD
Full-time
Onsite
Mid Level
3+ years expInformation Systems Solutions (ISS) is looking for a mid-level ISSE supporting the Office of Naval Intelligence. The role involves engineering, implementing, and maintaining security solutions across information systems and networks, while collaborating with various stakeholders to ensure compliance with security best practices and frameworks.
Information ServicesInformation TechnologySoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Develop and maintain system security artifacts, including System Security Plans (SSP), Security Assessment Reports (SAR), POA&Ms, and STIG compliance documentation
Apply NAVINTEL ICD 503 Risk Management Framework (RMF) policies and DoD/Navy cybersecurity directives to system design and implementation
Collaborate with ISSOs, ISSMs, program managers, and system engineers to ensure security controls are correctly implemented
Support system categorization, control selection, and continuous monitoring per NIST SP 800-53 and RMF
Provide guidance on secure architecture, encryption, authentication, network security, and system hardening
Maintain familiarity with cloud environments (AWS, Azure), enterprise networks, and operating systems (Windows, Linux)
Familiar with GRC tools such as eMASS and Xacta
Ability to work with key stakeholders to resolve vulnerabilities and answer STIG checklists
Qualification
Required
TS/SCI clearance
Bachelor's degree in Cybersecurity, Computer Science, Engineering, or related field (or equivalent experience)
3–6 years of experience in cybersecurity or information systems security engineering
Knowledge of NAVINTEL ICD 503 RMF Implementation Policies and DoD/Navy cybersecurity directives
Understanding of ISSO responsibilities per SECNAV M-5239.2
Experience with NIST SP 800-53, RMF, DoD STIGs, and secure system architecture principles
Familiarity with network architectures, operating systems, and cloud platforms
Strong understanding of encryption, authentication, network security, and secure design patterns
Certifications (IAT Level III): One Of The Following: CASP+, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH
Preferred
Hands-on experience with DevSecOps, CI/CD pipelines, or Infrastructure as Code (Terraform, Ansible)
Knowledge of containerization (Docker, Kubernetes) and microservices security best practices
Experience with enterprise security solutions (SIEM, endpoint protection, IAM tools)
Prior work on Navy or IC programs requiring TS/SCI clearance
Strong communication and documentation skills, capable of briefing leadership and technical teams
Comprehension of key virtualization concepts
Familiar with Cloud Computing, architecture and design/engineering concepts
Familiar with the use of various code repositories and their function such as Github/Gitlab
Understanding of the various distributions of LINUX
Benefits
Comprehensive benefits package
Fully vested 401(k) matching program
Coverage of family medical deductibles
Spot bonuses
Educational assistance to further your career
Company
Information Systems Solutions, Inc.
ISS is an innovative information technology (IT) services and solutions provider to the Department of Defense (DoD) and other federal government agencies.
201-500 employees
Funding
Current Stage
Growth StageLeadership Team
Brian Buran
Chief Operating Officer
Company data provided by crunchbase