
Real job — pulled straight from cfocussoftware’s careers page · Verified October 27, 2026 · No reposts.
Job description
cfocussoftware is hiring a Information System Security Engineer — a full-time, based in Linthicum Heights, MD role. Apply directly on cfocussoftware's careers page below.
USAF - ISSE
cFocus Software seeks a Information System Security Engineer (ISSE) to join our program supporting the United States Air Force (USAF). This position is on-site in Linthicum Heights, MD. This position requires an Active TS/SCI clearance.Qualifications:
- Active TS/SCI clearance
- B.S. Computer Science, Information Technology, or a related field
- Experience implementing and validating security controls for enterprise systems and infrastructure.
- Knowledge of RMF, authorization boundaries, control assessments, and compliance evidence.
- Experience with STIGs, secure configurations, vulnerability analysis, and remediation validation.
- Ability to engineer security across networks, operating systems, applications, and cloud services.
- Experience with scripting, IaC/CaC, source control, and security integration in CI/CD workflows.
- Experience configuring logging, monitoring, alerting, and security tool integrations.
- Ability to document designs, test results, configurations, and remediation recommendations clearly.
- Strong collaboration skills across architecture, cybersecurity, development, and operations teams
- Translate Government-approved security architecture, system requirements, and DoD compliance requirements into implementable technical controls and engineering tasks.
- Implement and validate controls enforcing Government-defined authorization boundaries across assigned infrastructure, applications, and cloud services.
- Engineer secure configurations for networks, servers, applications, and supporting services; evaluate proposed changes for security and integration impacts.
- Develop and maintain automation scripts that apply Security Technical Implementation Guides (STIGs) and document system configurations and network diagrams from live environments.
- Integrate Government-specified cybersecurity controls and security guardrails into Continuous Integration/Continuous Deployment (CI/CD) pipelines.
- Implement Infrastructure as Code (IaC) and Configuration as Code (CaC) using centralized repositories and approved baselines; support automated security evaluation before production deployment.
- Configure and validate logging, monitoring, observability, and alerting across authorization boundaries in accordance with approved plans.
- Analyze vulnerability and configuration assessment findings; recommend corrective actions, implement approved fixes, and verify remediation effectiveness.
- Support security testing and assessments by defining technical validation steps, collecting evidence, and resolving identified engineering deficiencies.
- Provide technical evidence, configuration records, test results, and monitoring data supporting Risk Management Framework (RMF), Authorization to Operate (ATO), Assess-Only Authorization, and continuous ATO (cATO) activities.
- Support integration of Cybersecurity Service Provider (CSSP) capabilities and Government-approved cross-domain solutions within assigned security architecture and impact levels.
- Coordinate system-level findings and remediation status with ISSOs and the ISSM; supply engineering analysis for Plans of Action and Milestones (POA&Ms) and risk recommendations.
- Support incident response through approved technical procedures, log analysis, control corrections, and directed recovery or remediation activities.
- Maintain design and as-built documentation, configuration traceability, and implementation procedures; recommend improvements to security automation and monitoring.
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Frequently asked questions
What skills are required for Information System Security Engineer at cfocussoftware?
The required skills for Information System Security Engineer at cfocussoftware include: CI/CD, Git, Python.
What is the seniority level for Information System Security Engineer at cfocussoftware?
Information System Security Engineer at cfocussoftware is a Mid Level level position.
How do I apply for Information System Security Engineer at cfocussoftware?
You can view the full description and apply for Information System Security Engineer at cfocussoftware on EchoJobs: https://echojobs.io/job/cfocussoftware-usaf-isse-kmpgr.