Kubernetes Administrator

Job Family:IT Architecture/Cloud (ESA)Travel Required:Up to 10%Clearance Required:Ability to Obtain Public TrustWhat You Will Do:Kubernetes Operations: Maintain, troubleshoot, and monitor Kubernetes pods, services, and ingress controllers hosting Appian stateful workloads and .NET applications.Deployment Automation: Assist development teams in packaging .NET applications (Windows or Linux containers) and deploying them via Helm charts and established CI/CD pipelines (e.g., GitLab, Jenkins, or GitHub Actions).Platform Support (Appian): Monitor the health and connectivity of self-managed Appian platform layers (Engines, Data Server, Kafka/Zookeeper data planes) utilizing the Appian Operator on Kubernetes.Infrastructure as Code (IaC): Maintain and update existing Terraform or CloudFormation modules to manage core AWS services (EC2, EKS, RDS, IAM, and VPCs).Security & Compliance Operationalization: Execute routine cluster updates, patch container vulnerabilities, and implement RBAC policies to ensure alignment with FedRAMP or NIST SP 800-53 security controls.Observability: Configure alerts, dashboards, and log streaming using tools like Prometheus, Grafana, or AWS CloudWatch to minimize downtime.What You Will Need:Bachelor’s degree from an accredited university.Minimum of FIVE (5+) years of overall work experience.THREE (3+) years of professional experience in Cloud Kubernetes Operations, DevOps, or Site Reliability Engineering (SRE).Containerization: Strong hands-on experience using AWS Elastic Kubernetes Service (AWS EKS) (kubectl, managing namespaces, resource limits) and writing/modifying Helm charts.AWS & GovCloud Familiarity: Core knowledge of AWS foundational infrastructure with an understanding of navigating the operational constraints of secure or regulated cloud boundaries.Application Ecosystems: Familiarity supporting .NET application environments and an interest in or exposure to enterprise low-code platform topologies (like Appian or similar BPM engines).Must be able to OBTAIN and MAINTAIN a "PUBLIC TRUST"; candidates must obtain approved adjudication of their PUBLIC TRUST prior to onboarding with Guidehouse. Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred.US Citizenship or Green Card required. Visa Sponsorship is not eligible for this role.What Would Be Nice To Have:Industry Certifications: Certified Kubernetes Administrator (CKA), AWS Certified CloudOps Engineer Associate or AWS Certified DevOps Engineer ProfessionalAppian Platform Architecture: Hands-on experience or familiarity with the Appian Operator on Kubernetes, including managing Appian Custom Resources (CRs) and monitoring underlying data plane components like Apache Kafka.Modern .NET Ecosystems: Experience containerizing legacy .NET Framework applications into Windows containers or working with cloud-native .NET Core/6/8 microservices running on Linux containers.GitOps & Continuous Delivery: Experience utilizing declarative continuous delivery tools such as ArgoCD or FluxCD to sync and maintain cluster states directly from Git repositories.The annual salary range for this position is $85,000.00-$141,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.What We Offer:Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.Benefits include:Medical, Rx, Dental & Vision InsurancePersonal and Family Sick Time & Company Paid HolidaysParental Leave401(k) Retirement PlanGroup Term Life and Travel AssistanceVoluntary Life and AD&D InsuranceHealth Savings Account, Health Care & Dependent Care Flexible Spending AccountsTransit and Parking Commuter BenefitsShort-Term & Long-Term DisabilityTuition Reimbursement, Personal Development, Certifications & Learning OpportunitiesEmployee Referral ProgramCorporate Sponsored Events & Community OutreachCare.com annual membershipEmployee Assistance ProgramSupplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)Position may be eligible for a discretionary variable incentive bonusAbout GuidehouseGuidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at View phone number on click.appcast.io or via email at View email address on click.appcast.io. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or View email address on click.appcast.io. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact View email address on click.appcast.io. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.SummaryLocation: US - DC, WashingtonType: Full time