💼 Full-Time Position

Senior ISSE (Information Systems Security Engineer) - (TS/SCI FS Poly Req)

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Client Staffing Solutions Inc
📍 Columbia, Maryland, United States
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Location
Columbia, United States
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Posted
June 07, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Senior ISSE (Information Systems Security Engineer)

Salary Range: $180,000 – $230,000
Clearance Required: TS/SCI with Full Scope Polygraph


She Recruits is representing a Full-Time Senior ISSE to support enterprise-level cybersecurity architecture and Risk Management Framework (RMF) initiatives.

Position Overview

This role provides technical security engineering guidance across complex systems and ensures compliance with government security frameworks.

Core Responsibilities

• Develop and maintain System Security Plans (SSPs)
• Implement and manage RMF processes
• Conduct security impact analyses
• Support configuration management for secure systems
• Provide technical leadership on information assurance matters

Required Skills

• J2EE, WebLogic, Puppet, JDTS, ITX
• Java and/or Linux experience
• Experience with DevOps and testing environments
• SQLPlus, Oracle, Jenkins