ISSE – TS/SCI Security Engineer, Cloud & DevSecOps

HRUCKUS; Maryland; On-site; USD 116,000 - 140,000; Full time

Job summary

HRUCKUS LLC is seeking an Information Systems Security Engineer (ISSE) with a TS/SCI clearance for a role in Annapolis Junction, MD. The candidate will design, implement, and integrate DoD IA architectures across computing, network, and enclave environments.

The ideal candidate will have DoD 8570.1-M 8140 IAT Level III certification, strong networking and cloud security background, and hands-on experience with DevSecOps.

Qualifications

• Active TS/SCI clearance required.
• DoD 8570.1-M 8140 IAT Level III cert (SecurityX/CASP, GCIH, CISA, CISSP) required.
• Strong background in networking, cloud security, Kubernetes, and DevSecOps.
• Experience with security controls and DoD IA architectures.

Responsibilities

• Design and maintain enterprise security architecture aligned with NIST RMF and DoD STIGs.
• Perform SDLC security engineering and accreditation support.
• Lead vulnerability management using Nessus, ACAS, and Qualys.
• Secure Windows/Linux servers, cloud infra, and containerized apps.
• Support incident response and forensics with SIEM analysis.

Skills

Networking

Cloud security

DevSecOps

NIST RMF

IAT III

Education

BS Degree in IT or Related Field

Tools

Tenable Nessus

CyberArk

Trellix

Splunk Enterprise

VMware vSphere

GitLab

Windows Server

RHEL

Ubuntu Linux

Job description

HRUCKUS LLC is seeking an Information Systems Security Engineer (ISSE) with a TS/SCI clearance for a role in Annapolis Junction, MD. The candidate will design, implement, and integrate DoD IA architectures across computing, network, and enclave environments.

The ideal candidate will have DoD 8570.1-M 8140 IAT Level III certification, strong networking and cloud security background, and hands-on experience with DevSecOps.