
Senior Information System Security Engineer
Leidos
full-time
Posted on:
Location Type: Remote
Location: Virginia • United States
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Salary
💰 $107,900 - $195,050 per year
Job Level
About the role
- Architect and implement secure cloud infrastructure across AWS and Azure platforms.
- Define and enforce cloud security policies, standards, and automation frameworks.
- Lead threat modeling, risk assessments, and incident response for cloud-native applications and services.
- Integrate security into CI/CD pipelines and DevOps workflows.
- Support cloud identity and access management (ICAM), encryption, and key management systems.
- Monitor cloud environments using SIEM, CSPM, CWPP, and other security tools.
- Collaborate with engineering, compliance, and operations teams to ensure secure cloud adoption.
- Stay ahead of emerging cloud threats and recommend proactive mitigation strategies.
- Support cross-functional coordination across engineering, cybersecurity, and program management teams.
- Promote continuous improvement through feedback loops and process refinement.
- Ensure alignment with USCG mission priorities and Leidos delivery standards.
Requirements
- Bachelor’s degree in a related field (e.g., Computer Science, Information Systems, Business)
- 8-12 years of experience in information security engineering.
- Deep expertise in AWS and Azure security services and architecture.
- Strong understanding of cloud-native security controls and shared responsibility models.
- Experience with configuration management and orchestration tools (e.g., Terraform, Ansible, Puppet).
- Hands-on experience with containerization and orchestration (e.g., Docker, Kubernetes).
- Certifications such as CCSP, AWS Certified Security – Specialty, or Azure Security Engineer required.
- Excellent facilitation, communication, and stakeholder engagement skills.
- Ability to work in a fast-paced, mission-driven environment.
- Must be a U.S. Citizen and able to obtain a Public Trust and DoD Secret Clearance.
Benefits
- Competitive compensation
- Health and Wellness programs
- Income Protection
- Paid Leave
- Retirement
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
cloud infrastructurecloud security policiesthreat modelingrisk assessmentsincident responseCI/CD pipelinescloud identity and access managementencryptionkey management systemscloud-native security controls
Soft Skills
facilitationcommunicationstakeholder engagementcollaborationcontinuous improvementprocess refinementcross-functional coordinationadaptabilityproblem-solvingleadership
Certifications
CCSPAWS Certified Security – SpecialtyAzure Security Engineer