Senior Information Systems Security Engineer (ISSE)

Nava

San Antonio, Northern (TX, KY)

Hybrid

USD 125,000 - 170,000

Full time

14 days+

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Benefits offered by this job

Medical insurance

Dental insurance

Disability insurance

Vision insurance

401k plan

Competitive pay

Paid leave and holidays

Tuition and training reimbursement

Life and AD&D insurance

Job summary

AnaVation is seeking an experienced Information Systems Security Engineer (ISSE) to support a high-visibility DoD contract. You will engineer and implement cybersecurity controls, enable DevSecOps, and drive RMF authorization and continuous monitoring across cloud-native environments.

You will collaborate with government teams, software developers, cloud engineers, and cyber assessors to embed security into Agile workflows, support cATO, and advance Zero Trust across mission systems.

Qualifications

Five or more years of cybersecurity engineering experience in DoD or IC contexts.
Experience implementing RMF, STIGs, and security controls in cloud-native or containerized environments.
Strong collaboration across government and engineering teams to enable DevSecOps workflows.
Clearance: TS/SCI with CI Poly preferred; active or recently inactive within 5 years.

Responsibilities

Design, implement, test, and sustain security controls across the SDLC.
Integrate cybersecurity requirements into cloud-native apps and CI/CD pipelines.
Support RMF authorization, cATO, and continuous monitoring objectives.
Identify, remediate, and manage cybersecurity vulnerabilities."
Design Zero Trust architectures and container hardening across mission environments.
Collaborate with COT/CPT, developers, and cloud engineers to integrate security into Agile processes.
Implement and maintain STIGs and secure configurations across environments.
Assist with security assessments, pen tests, and remediation of findings.