Role Description The Tools Engineer is responsible for designing, building, and maintaining automation solutions that enable scalable, repeatable, and secure cloud infrastructure deployments. This role focuses on Infrastructure-as-Code, cloud platform automation, CI/CD integration, and operational tooling that supports cloud migration, provisioning, and ongoing platform operations. The ideal candidate combines strong Terraform expertise with cloud platform knowledge, automation skills, and an operational mindset to improve deployment efficiency, reduce manual effort, and enhance service reliability across multi-cloud environments. Key Responsibilities - Design, develop, and maintain reusable Terraform modules and Infrastructure-as-Code solutions supporting AWS, Azure, GCP, and OCI environments. - Implement and manage Terraform state management strategies, including remote state storage, state locking, security controls, and environment separation. - Develop and maintain standardized infrastructure templates, modules, and deployment patterns to promote consistency and scalability. - Automate cloud infrastructure provisioning and configuration using: - Terraform - AWS CloudFormation - Azure ARM/Bicep templates - GCP Deployment Manager - OCI Resource Manager - Support deployment of compute, storage, networking, identity, and security services across cloud platforms. - Integrate automation solutions with enterprise landing zone and governance standards. - Develop automation scripts and tooling using: - Python - Bash - PowerShell - Leverage APIs and automation frameworks to: - Eliminate manual processes - Streamline environment provisioning - Support migration and deployment activities - Improve operational efficiency - Design, implement, and maintain CI/CD pipelines using: - Azure DevOps - GitHub Actions - Git-based source control workflows - Support automated infrastructure deployment, testing, validation, and promotion across development, test, staging, and production environments. - Implement infrastructure version control and release management best practices. - Collaborate with Cloud Engineers, Platform Teams, Security Teams, and Application Teams to develop automated deployment and operational solutions. - Build and maintain configuration management, monitoring, and operational automation capabilities. - Support implementation of security controls including: - IAM roles and policies - Least-privilege access models - Secrets management - Infrastructure compliance validation - Develop operational documentation, deployment guides, architecture diagrams, and runbooks. - Continuously evaluate opportunities to improve automation, reduce deployment complexity, and increase platform reliability. Troubleshooting & Operational Responsibilities - Troubleshoot and resolve infrastructure deployment issues across cloud platforms and environments. - Debug Terraform code, module dependencies, configuration errors, and state management issues. - Analyze and resolve CI/CD pipeline failures and deployment exceptions. - Support incident response and operational remediation activities when infrastructure automation impacts service delivery. - Work effectively within customer environments where access constraints, incomplete requirements, or changing priorities may require creative problem-solving and adaptability. - Identify root causes of recurring deployment and provisioning issues and implement permanent corrective actions. - Support environment validations, smoke testing, and post-deployment verification activities. Qualifications - 3+ years of hands-on experience with Terraform and Infrastructure-as-Code practices. - Strong understanding of cloud infrastructure fundamentals, including: - Networking - Identity and Access Management (IAM) - Compute services - Storage services - Security controls - Experience with AWS, Azure, GCP, and/or OCI cloud platforms. - Experience developing automation using Python, Bash, PowerShell, or similar scripting languages. - Experience integrating infrastructure deployments with CI/CD platforms such as Azure DevOps or GitHub Actions. - Strong troubleshooting and problem-solving skills within complex cloud environments. - Experience using Git-based version control and collaborative development workflows. - Ability to work independently and effectively within dynamic, rapidly changing environments. Preferred Qualifications - Terraform Associate or equivalent Infrastructure-as-Code certification. - AWS, Azure, Google Cloud, or Oracle Cloud certifications. - Experience supporting large-scale cloud migrations and modernization initiatives. - Familiarity with Kubernetes, container platforms, and platform engineering concepts. - Experience implementing security, compliance, and governance controls within cloud environments. - Experience supporting multi-cloud enterprise environments and shared services platforms. Support Model - Participation in after-hours maintenance activities may be required to support deployments, releases, migrations, or critical production initiatives. Benefits - Medical, dental, and vision insurance with an employer contribution. - Flexible spending or health savings account. - Life and AD&D insurance. - Short and long term disability coverage. - Paid time off. - Employee assistance program. - Participation in a 401k program with company match. - Additional voluntary or legally-required benefits.

Role Description Amentum, in partnership with ICITAP, is seeking a qualified candidate to serve as an Aviation Infrastructure and Security Subject Matter Expert (SME). In this role, you will lead the design, development, and delivery of a specialized aviation infrastructure and security curriculum for host nation partners. The training will focus on airport operations, airspace risk management, and the implementation of effective risk mitigation strategies. Job Duties and Responsibilities - Design and develop comprehensive, classroom-based courses utilizing federal aviation security standards. - Adapt and tailor U.S. best practices for aviation security curricula, lesson plans, and training modules to fit the specific legal authorities, operational environments, language requirements, and current capability levels of diverse Host Nation partners. - Instruct partners on identifying, assessing, and neutralizing security risks within commercial and civilian airspace, with a heavy emphasis on mitigating UAS/drone threats. - Design practical frameworks and case studies regarding airspace risk management and threat mitigation strategies. - Execute short-term Temporary Duty (TDY) travel to partner nations to directly deliver workshops and facilitate practical exercises. - Write and submit timely, high-quality technical reports, work plans, and post-travel assessments for project leadership. Qualifications - 10+ years in the Federal Air Marshal Service (FAMS), or similar field. - Knowledgeable on Aviation Security. - Demonstrated success in both administrative and operational management, as identified and outlined by prior supervisors. - Must be eligible to obtain and maintain a Public Trust Clearance. - Demonstrated effectiveness in working independently and within team environments. - Demonstrated excellence in problem solving skills. - Demonstrated excellence in utilizing Microsoft Office Suite (Word, Excel, PowerPoint) to facilitate analysis, design, development, implementation, and evaluation activities, presentations, and reports. - Ability to multi-task several projects and timely submission of required reports. - Excellent written and oral communication skills. - Proven record of effective relationship building, both within and outside an organization. - Educational and senior management requirements may be substituted by additional years of law enforcement experience or overseas development experience. - Clearable: Must be able to obtain and maintain a Public Trust US Government Clearance. Note: US Citizenship is required to obtain a Public Trust Clearance. Desired Qualifications - Diplomatic or Contractor experience working within an embassy environment. - Five years’ experience managing training and development programs or projects. - Demonstrated effectiveness in managing a program or project in a cross-cultural environment. - Bachelor’s / Master’s degree in criminal justice or a related field.

Role Description We're looking for a Senior Infrastructure Engineer to build and run Somnia's key backend services: the L1 and node fleet, RPC and indexing layers, product backends, and developer-facing services teams depend on. An SRE-minded role: you make reliability measurable, rollouts safe, and infrastructure repeatable, so every team can move fast without breaking things. You treat infrastructure as a product: automate relentlessly, measure everything, and leverage AI to accelerate development, operations, and incident response. Key Responsibilities - Define and maintain SLOs, SLIs, and error budgets, plus the observability—metrics, logs, traces and alerts—that catches regressions before users do. - Build repeatable, self-service infrastructure through infrastructure-as-code, CI/CD and golden paths so teams can provision, deploy and recover without reinventing the wheel. - Own rollouts end-to-end—progressive delivery, canaries, safe migrations and clean rollbacks. - Operate the systems behind Somnia's nodes, validators, RPC and indexing, tuning for performance and cost across regions. - Lead incident response and on-call, run blameless postmortems, and continuously harden the platform. - Partner with product and protocol teams to design and operate production-ready services. Qualifications - Strong experience operating production infrastructure at scale (cloud and/or bare metal), with deep Linux fundamentals. - Experience with infrastructure-as-code such as Terraform or Pulumi, alongside configuration management. - Experience running containers and orchestration platforms (Docker, Kubernetes) in production. - Strong programming skills, ideally in Go and/or TypeScript, for building automation and internal tooling. - Experience with observability stacks (Prometheus, Grafana, OpenTelemetry or equivalents). - Experience operating and monitoring distributed systems, including capacity planning and performance tuning. - Comfortable operating in high-stakes production environments and responding to incidents. - Genuine interest in crypto and on-chain systems. Requirements - Experience operating blockchain node infrastructure (validators, RPC, archive nodes) for an L1/L2. - Experience with high-performance networking, low-latency systems or load balancing at scale. - Multi-region and geo-distributed deployments with failover strategies. - Security and key management (HSMs, secrets management, hardening). - EVM tooling and the wider Web3 infrastructure ecosystem. What Success Looks Like - Engineers can deploy safely and frequently with confidence. - Platform reliability is measurable, with well-defined SLOs and continuously improving service health. - Infrastructure is automated, repeatable and increasingly self-service. - Incidents become less frequent, easier to diagnose and faster to resolve. - Product teams spend more time shipping features and less time managing infrastructure. How We Work - Agent maximalists: We are strong believers in agentic tooling being a massive accelerant to velocity beyond vibe coding prototypes. - Ownership and autonomy: A lean team that optimises for individual impact and velocity. Engineers own features end-to-end, from idea to production. - Outcome-oriented: We take on hard technical problems, but the tech is always a means to an end. What matters is what ships and the impact it has. - Best tool for the job: We solve interesting problems in the simplest way possible.

• Support the design and maintain landing zones using cloud applications such as AWS Organizations, Control Tower, SCP guardrails, Identity and Access Management (IAM) multi-account patterns, and VPC architectures (Transit Gateway, PrivateLink, NAT, IGW) for enclave isolation and cross-domain needs. • Engineer high-availability, multi-Region solutions leveraging cloud tools such as EC2, EKS/ECS Fargate, RDS/Aurora, DynamoDB, S3/EFS/FSx, Load Balancers, Route 53, and API Gateway. • Implement Zero Trust-aligned patterns (micro-segmentation, strong identity, continuous verification) consistent with DoD Zero Trust guidance. • Implement security controls and evidence generation for RMF ATO packages (SSP, SAR, POA&M) in coordination with cybersecurity teams. • Apply DISA STIGs (OS, DB, Kubernetes, Container) and SRG requirements for workloads at IL2–IL6. • Tailor and automate STIG application using IaC and configuration management. • Integrate encryption and key management with cloud tools such as AWS KMS/HSM; enforce IAM least privilege, SCPs, permission boundaries, ABAC, and robust secrets management. • Implement cloud logging and metrics tools such as CloudTrail/CloudWatch/GuardDuty/Config for comprehensive audit and detection. • Align architectures with FedRAMP Moderate/High baselines when required and ensure boundary compliance for controlled workloads. • Develop secure connectivity (AWS Direct Connect/VPN), hybrid routing, and segmentation; implement TLS mutual auth, certificate management, and private service endpoints. • Design logging and telemetry pipelines (CloudWatch, OpenTelemetry, Kinesis, S3, SIEM integration such as Splunk/ELK) with retention, metadata/tagging, and data lifecycle policies. • Own SLOs/SLAs for platform services. • Implement autoscaling, health checks, and proactive capacity management. • Lead cost management and alerting practices of cloud environments in coordination with project leads. • Provide Tier 3 support, on-call rotations during exercises, and incident response coordination with cybersecurity and training operations. • Collaborate with agile teams and product owners to translate training requirements into platform capabilities. • Provide mentorship for junior engineers. • Establish standards, design reviews, and repeatable processes. • Present cloud solutions to project leadership and accreditation authorities.