Cyber Security Engineer

Booz Allen Hamilton

Quick summary

Work type
On-site
Location
Fort Belvoir, VA
Salary
$69,400–$158,000 / yr
Posted
3 days ago
Closes
Aug 1, 2026

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $164k
This role $114k
$54k most similar roles pay here $213k

This role pays less than 92% of similar roles. Most pay $142,400–$184,900 — the shaded band above. At the midpoint, this role pays about $114k versus about $164k for comparable roles.

Based on 239 similar postings.

Employer

About Booz Allen Hamilton

Booz Allen Hamilton is a management and technology consulting firm that provides analytics, digital, engineering, and cybersecurity solutions primarily to U.S. government agencies and commercial clients. Industry: Management & Technology Consulting

Booz Allen Hamilton currently has 670 open roles on FindRole.

Listed pay typically runs $86,800–$198,000 across 657 roles with salary data.

Most-posted roles

View all roles at Booz Allen Hamilton

At a glance

TL;DR · Cyber Security Engineer

As a Cyber Security Engineer at this leading defense contractor, you will join a dedicated team supporting the United States Army to enhance cyber security and network stability across tactical systems. Your primary responsibilities include assessing vulnerabilities, recommending security strategies, and implementing solutions in Red Hat Enterprise Linux environments. You will collaborate with experts to design secure infrastructures that comply with RMF standards while maintaining ATOs for various deployed systems. Day-to-day tasks involve installing and configuring RHEL systems, applying updates, conducting Nessus scans, and documenting procedures. Essential skills include experience with RHEL-8/9, virtualization technologies like VMware and KVM, shell scripting, and knowledge of security best practices and monitoring tools such as ACAS Security Center and Nessus Scanner. This role demands a Secret clearance and familiarity with containerization tools like Docker and Kubernetes.

What you'll do

  • Troubleshoot and analyze complex network security challenges using best practices.
  • Install, configure, and maintain RHEL systems across various environments.
  • Conduct monthly Nessus scans for vulnerability assessments and submit reports.
  • Apply Secure Technical Implementation Guides to RHEL and Windows systems.
  • Write and maintain documentation for system configurations and troubleshooting.

What we're looking for

  • 5+ years of experience as a Linux Systems Engineer or Administrator
  • Expertise with Red Hat Enterprise Linux (RHEL) versions 8 and 9
  • Proficiency in virtualization technologies including VMware, KVM, and Hypervisor
  • Strong knowledge of shell scripting and automation tools like Bash, Python, and Ansible
  • Experience with system hardening, security best practices, and networking concepts
  • Familiarity with monitoring and cybersecurity tools such as ACAS Security Center and Nessus Scanner
  • Active Secret clearance required

More like this

Similar roles

Cybersecurity Engineer, Mid

Booz Allen Hamilton

Fort Meade, MD 9 days ago $99,000$225,000
DoD NIST Risk Management Framework eMASS STIG ACAS NIST SP 800-53 Rev 5 CI/CD ISSO ISSM ISSE Satellite Communications Systems Authority to Operate

Forescout Cybersecurity Engineer

Booz Allen Hamilton

Reston, VA 22 days ago $99,000$225,000
Forescout Splunk Windows Linux IP networks Virtualized architectures DoD 8570 IAT Level II Certification HS diploma or GED Associate’s degree Bachelor’s degree Master’s degree

Cyber Security Engineer

Leidos

Florida 58 days ago $107,900$195,050
PowerShell Python ePolicy Orchestrator (ePO) Trellix Fortra Solidcore CI/CD DSC Puppet DoD cybersecurity policies ITIL 4 Foundation

Cyber Security Engineer

Leidos

Bethesda, MD 8 days ago $107,900$195,050
CI/CD Python Java React Kubernetes Rancher Terraform Docker Jenkins Gitlab PostgreSQL MS SQL MySQL Apache Tomcat IIS NIST SP 800-53 XACTA EMass OWASP Fortify Sonarqube Tenable Active Directory Bash PowerShell SCAP STIG Viewer ACAS Jira Confluence OIDC OAuth2
Hybrid

Cyber Security Engineer

Leidos

Bethesda, MD 7 days ago $69,550$125,725
AWS Kubernetes CI/CD Linux NIST SP 800-53 DISA STIG Risk Management Framework (RMF) DevSecOps Python Bash Java React Splunk Nessus SonarQube Prisma Cloud Zero Trust Jira Confluence Red Hat CentOS Docker

AI Engineer

Fiserv

Columbus, OH 10 days ago $109,000$182,400
Python R SQL Hadoop Spark Databricks Machine Learning Classification Clustering Anomaly Detection Time Series CI/CD MLOps Endpoint Protection Identity and Access Data Network Telemetry Data Visualization AWS Azure