Senior Information Security Engineer – DevSecOps (SAFe)

Leidos Inc; Corridor North (MD); On-site; USD 131,300 - 237,350; Full time

Benefits offered by this job

Health and wellness programs

Paid time off

401K with company match

Education and training support

Job summary

Leidos Inc. seeks a Sr. Information System Security Engineer to join our SAFe agile team supporting a complex, fast-paced program. You will enhance security architecture, manage RMF across development, test, and production environments, and lead security planning and risk analysis.

The role requires hands-on vulnerability testing and strong communication with program managers and customer contacts. A TS/SCI Polygraph is mandatory upfront.

Qualifications

• Bachelor's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or related discipline with 12+ years of experience.
• Experience applying the RMF across systems and programs.
• Hands-on vulnerability testing using customer tools and security assessments.

Responsibilities

• Validate and verify system security requirements and designs for large-scale, distributed environments.
• Identify and implement information security architectures to enforce security policy.
• Lead risk analysis, certification, and secure engineering activities for multiple systems.
• Collaborate with internal experts and communicate significant security issues to stakeholders.
• Support security verification testing of relevant components and devices.

Skills

RMF

Vulnerability testing

Security architecture

DevOps

Security policy

Communication

Education

Bachelor's degree in CS/Info Assurance/Info Sec Systems Eng

ISSEP

CISSP

DoD 8570 IASAE Level 2/3

Tools

Nessus

NMAP

Wireshark

Job description

Leidos Inc. seeks a Sr. Information System Security Engineer to join our SAFe agile team supporting a complex, fast-paced program. You will enhance security architecture, manage RMF across development, test, and production environments, and lead security planning and risk analysis.

The role requires hands-on vulnerability testing and strong communication with program managers and customer contacts. A TS/SCI Polygraph is mandatory upfront.