Senior DevSecOps Engineer

🔥 0 minutes ago

🇺🇸 United States – Remote

💵 $98.5k - $206.8k / year

⏰ Full Time

🟠 Senior

⛑ DevOps & Site Reliability Engineer (SRE)

👻 Ghost score 0%

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CACI International Inc

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1962

🎖️ Defense

🏛️ Government

🔒 Cybersecurity

🔥 Funding within the last year

💰 $500M Post-IPO Debt on 2026-02

Defense • Government • Cybersecurity

CACI International Inc is a U. S. -based government contractor that provides technologies and professional services to national security, defense, and federal civilian customers. CACI delivers solutions across cyber and digital operations, enterprise IT modernization, electronic warfare, counter-unmanned systems (C-UxS), space and optical communications, agile DevSecOps software development, and mission engineering and logistics support. The company positions itself as a large prime contractor that uses advanced software, analytics, sensing, and hardware to detect and counter evolving threats and modernize government technology architectures.

📋 Description

• Deploy, configure, and sustain Kubernetes-based platforms and mission applications using Big Bang, Helm, and GitOps deployment practices • Develop and maintain Terraform-based Infrastructure as Code for cloud infrastructure, Kubernetes resources, networking, IAM, and platform services • Build, secure, and optimize CI/CD pipelines for application and infrastructure delivery, including reusable pipeline templates, automated testing, and controlled release promotion • Triage, prioritize, remediate, and validate infrastructure, container, and application security findings according to vulnerability-management SLAs • Implement and maintain hardened Kubernetes and cloud configuration baselines aligned with DISA STIGs, NIST 800-53, RMF, and organizational security requirements • Manage Kubernetes security controls, including RBAC, network policies, pod security standards, admission controls, secrets management, and secure ingress/egress configurations • Maintain GitOps workflows using Git as the authoritative source for infrastructure and platform configuration • Monitor CI/CD platforms, runners, deployments, and Kubernetes workloads; troubleshoot build, deployment, performance, and availability issues • Develop automated patching, configuration management, and compliance-validation processes • Produce security and operational documentation, including architecture diagrams, implementation procedures, scan evidence, remediation plans, and POA&M updates • Support RMF and ATO lifecycle activities by collecting control evidence, addressing assessment findings, and maintaining continuous-monitoring artifacts • Support DoD/AF customers in delivering, securing, and operating cloud-native enterprise platforms

🎯 Requirements

• U.S. Citizen with eligibility for Secret Clearance • At least 7 years of relevant professional experience with a related degree • Strong experience developing and maintaining Terraform modules and reusable Infrastructure as Code patterns for cloud, network, and Kubernetes resources • Experience implementing GitOps workflows with tools such as Argo CD, Flux, GitLab, GitHub, or similar platforms • 3–5 years of experience designing and deploying Kubernetes-based solutions; Big Bang is a plus • Experience with CI/CD pipelines, containerization, and secure DevSecOps practices • Strong familiarity with DISA STIGs, RMF, NIST SP 800-53, ATO processes, POA&M management, continuous monitoring, and security compliance evidence generation • Desired: 5–10 years of experience in DevSecOps, platform engineering, cloud engineering, SRE, or software delivery roles • Experience with CAC authentication, PIV tokens, and client-side PKI certificate handling • Experience with AWS cloud services, including EKS, IAM, VPC, EC2, S3, Route 53, CloudWatch, load balancers, and security services • Proficiency in Python, Bash, PowerShell, Go, or similar languages for automation, tooling, and operational support • Relevant certifications such as CKA, CKAD, CKS, HashiCorp Terraform Associate, AWS certifications, Security+, CISSP, or CCSP • Experience with ATO/accreditation processes • Familiarity with scanning and compliance tools like RMF, ACAS, Twistlock, Prisma Cloud • Proven ability to work across multi-tenant identity services, supporting thousands of users and integrating with microservices

🏖️ Benefits

• Flexible time off benefit • Robust learning resources • Healthcare benefits • Wellness benefits • Financial benefits • Retirement benefits • Family support benefits • Continuing education benefits • Time off benefits • Competitive compensation • Learning and development opportunities