We are seeking a highly skilled Security Engineer to join our team supporting Department of Defense (DoD) programs. This role is responsible for architecting, engineering, and deploying advanced cybersecurity solutions while ensuring compliance with Risk Management Framework (RMF), Joint Special Access Program Implementation Guide (JSIG), and related regulatory standards. The ideal candidate combines hands-on engineering expertise with deep knowledge of cloud technologies, system security, vulnerability management, incident detection/response, and authorization-to-operate (ATO) processes.
What you’ll do:
- Support, administer, and maintain cybersecurity tools and platforms, including:
- Splunk Enterprise: clustered system administration, deployment, data onboarding, CIM alignment, dashboards, alerts, etc.
- Nessus/ACAS: Tenable Nessus Manager and Security Center - system administration, deployment, scan management
- Evaluate-STIG and/or SCAP Compliance Checker
- Microsoft Defender and/or Trellix(ePO)
- Integrate ancillary monitoring and assessment tools into SIEM
- Enable “security-as-code” via automation with Ansible, Terraform, PowerShell, Bash, or Python
- Contribute to incident detection and response, including developing detections, improving telemetry, tuning alerts, and supporting investigation efforts
- Select, architect, develop, and deploy solutions supporting vulnerability management, auditing, logging, patch management, and risk remediation across enterprise and cloud-hosted environments
- Engineer and implement security requirements for DoD cloud environments (AWS, Azure) in accordance with RMF and JSIG
- Perform advanced engineering to improve system security posture, including access control (least privilege), configuration baselines, and endpoint security
- Partner with ISSM/ISSO on RMF A&A activities, SSP updates, ConMon, control ownership/ inheritance, and audit preparation
- Develop and maintain key technical documentation (SOPs, runbooks, architectural designs, etc.)
- Mentor teams on secure design principles and provide recommendations for complex system architectures
What you’ll need:
- Security+ (Or equivalent DoD IASAE Level II certification)
- 3 years of experience in a security engineering or similar role (e.g.: DevOps or security background, etc.)
- Experience with Windows and/or Linux (RHEL preferred)
- Expertise in cybersecurity engineering disciplines (e.g.: patch/configuration management, vulnerability assessment, monitoring, access control, incident response, etc.)
- Experience with automation tools (Ansible, Terraform, etc.)
- Familiarity with RMF/JSIG accreditation processes
Bonus points if you have:
- Experience in a security engineering or system administration role
- Hands-on experience with SIEM
- Experience with AWS and/or Azure cloud environments (cloud security concepts, hybrid deployments, etc.)
- Familiarity with TCP/IP networking model
- Proactive and agile mindset to improving system security posture and team efficiency
- Ability to balance security requirements with operational efficiency
- AWS or Azure technical certifications
- Bachelor’s or Master’s degree in Computer Science, Software Engineering, Information Assurance, Cybersecurity, or related field
- Experience with security incident response teams (NOC/SOC)
- Familiarity with container security (Docker/Kubernetes/ECS/EKS/AKS)
- Strong ability to develop security assessment methodologies to improve detection, efficiency, and accuracy
Clearance:
Must have a Top Secret level clearance
As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland. The base pay range for this position in these locations is shown below. Compensation for roles at Accenture Federal Services varies depending on a wide array of factors, including but not limited to office location, role, skill set, and level of experience. Accenture Federal Services offers a wide variety of benefits. You can find more information on benefits here. We accept applications on an on-going basis and there is no fixed deadline to apply.
Skills Required
- DoD IASAE Level II certification (e.g., CASP+ or CISSP) or ability to obtain within 3 months
- 5 years of experience in a security engineering or similar role
- Hands-on SIEM administration (deployment, data normalization, alerting, correlation) — e.g., Splunk
- Experience with Nessus/ACAS and Tenable Security Center
- Splunk Enterprise administration (clustered system administration, data onboarding, CIM alignment, dashboards)
- Expertise in Windows and/or Linux system administration (RHEL preferred)
- Expertise in cybersecurity engineering disciplines (patch/configuration management, vulnerability assessment, monitoring, access control, incident response)
- Experience with automation tools (Ansible, Terraform, PowerShell, Bash, Python)
- Familiarity with RMF/JSIG accreditation and A&A activities
- Familiarity with TCP/IP networking model
- Active Secret level security clearance (Top Secret preferred)
- Authorization to work in the U.S. without current or future visa sponsorship
- Experience with AWS and/or Azure cloud environments
- AWS or Azure technical certifications
- Bachelor's or Master's degree in Computer Science, Software Engineering, Information Assurance, Cybersecurity, or related field
- Experience with security incident response teams (NOC/SOC)
- Familiarity with container security (Docker, Kubernetes, ECS/EKS/AKS)
- Experience developing security assessment methodologies and improving detections
- Experience in Windows and/or Linux hardening and endpoint security
- Ability to provide Tier 3-level troubleshooting support for security tools and infrastructure
What We Do
Accenture Federal Services is a leading US federal services company and subsidiary of Accenture LLP. It empowers US federal agencies to reinvent their operations and deliver missions faster using technology and AI. By leveraging mission expertise and commercial innovation, the company provides solutions in cloud, data, and cybersecurity to help the government make the nation stronger, safer, and more resilient.

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