DevOps Engineer and System Administrator, Senior
Booz Allen Hamilton· enterprise· Defense· Jul 15, 2026 · 4mo agoPosted 104 days ago
McLean, Virginia
In office
Full-time
Senior
$78K–$176K
5+ years exp
Before you apply
Ghost Signal:
Open since July 15, 2026 — 104 days, and still accepting applications.
Job description
DevOps Engineer and System Administrator, Senior The Opportunity:
Are you looking for an opportunity to leverage your DevOps and system administration expertise in a high impact role? We’re building and launching capability for Enterprise-web based systems in cybersecurity automation. You’ll have the opportunity to work on deployment, operations, and automation of a web-based SaaS solution used by thousands of organizations.
You’ll be responsible for executing deployments, configuration, patching, security, operations and monitoring of production environments, Dev and Test environments, end-user training, and feature preview environments. You’ll monitor systems and environments, and work with a team to track and resolve operational issues. You’ll develop and operate CI / CD, including development of scripts, configuration, integration of pipeline tools, stages, and modernize and advance automation.
You have a background in sof tware engineering, system administration, or DevOps. You understand systems engineering, CI / CD, web technologies, and operations. You can work independently while collaborating with a team to manage, track, and sequence tasks.
Join us as we change cybersecurity for the better.
The world can’t wait.
You Have:
• 5+ years of experience as a sof tware engineer, DevOps engineer, or system administrator for production web applications
• 4+ years of experience with Windows Server, Linux, Domain Controllers, SQL Server, and IIS
• 4+ years of experience with CI / CD, including Jenkins, Github Actions, Nexus, or Artifactory
• 4+ years of experience with scripting or programming, including PowerShell or C#
• Experience with DoD STIGs, ATO, or RMF
• Experience with containers, including Kubernetes and Docker
• Experience with Cloud, including AWS or Azure
• Active TS/SCI clearance; willingness to take a polygraph exam
• Bachelor’s degree
Nice If You Have:
• Experience with Cloud migration
• Experience with AWS EKS, Helm, Argo CD, Terraform, AWS S3, AWS RDS, and AWS SQS
• Experience with Istio, Keycloak, Grafana, and Pro met heus
• Experience with vulnerability, Cloud security posture, static code analysis, and container scanning tools
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; TS/SCI clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided .
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
• Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
• Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
• Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
Application prep
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Keywords to mirror
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Benefits
Benefits detected in the listing.
Professional Development