The Digital Modernization Sector has an exciting career opportunity for an Kubernetes Engineer Colorado Springs, CO to support the US Space Force’s Space Systems Command (SSC), Operational Command and Control Acquisition Delta, known as Kobayashi Maru. This role is instrumental in the development and deployment of mission critical software for space defense, space domain awareness, and enabling data services. This role Primary Responsibilities: Design, implement, and maintain highly available Kubernetes clusters across cloud and on-prem environments. Automate infrastructure provisioning, monitoring, and scaling using Infrastructure as Code (IaC) and CI/CD pipelines. Develop and manage Helm charts for application deployment and configuration management. Deploy and manage applications on cloud platforms such as Azure, AWS, Google Cloud, and Oracle Cloud Infrastructure (OCI). Monitor and troubleshoot Kubernetes workloads, networking, and persistent storage solutions. Implement Kubernetes security best practices, including RBAC, network policies, and container runtime security. Optimize performance and reliability of containerized applications in distributed systems. Collaborate with development, security, and operations teams to enhance DevOps workflows and cloud-native application delivery. Integrate Kubernetes with service meshes, logging, and observability tools such as Istio, Prometheus, Grafana, and ELK Stack. Participate in system upgrades, disaster recovery planning, and compliance initiatives such as NIST, CIS Benchmarks, and FedRAMP. Mentor junior engineers and contribute to knowledge sharing within the organization. Basic Qualifications: Requires BS and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience, additional years of experience will be accepted in lieu of a degree. Minimum 5+ years of experience working with Kubernetes in production environments. Must have a DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent) to start and maintain. Must have Certified Kubernetes Application Developer (CKAD), and Azure Certified DevOps Engineer – Professional or equivalent cloud certifications. Strong expertise in Kubernetes administration, troubleshooting, and performance tuning. Hands-on experience with cloud platforms (AWS, Azure, Google Cloud) and their Kubernetes services (EKS, AKS, GKE). Proficiency in containerization technologies like Docker and container runtime management. Solid understanding of Infrastructure as Code (Terraform, Ansible, CloudFormation). Experience with CI/CD pipelines using tools like GitLab CI/CD, Jenkins, ArgoCD, or Tekton. Deep knowledge of Kubernetes networking (Calico, Cilium, Istio, or Linkerd) and storage solutions (Ceph, Portworx, Longhorn). Expertise in monitoring and logging with Prometheus, Grafana, ELK, or OpenTelemetry. Strong scripting skills in Bash, Python, or Golang for automation. Familiarity with Kubernetes security best practices, including Pod Security Standards, RBAC, and image scanning tools (Trivy, Aqua, or Falco). Experience with GitOps methodologies (ArgoCD, FluxCD) Knowledge of serverless computing and Kubernetes-based event-driven architectures Familiarity with service meshes and API gateways (Istio, Envoy, Traefik) Hands-on experience with AWS, Azure, or Google Cloud Platform security tools and configurations. Proficiency in cloud security frameworks such as CSA CCM (Cloud Controls Matrix), FedRAMP, or similar. Experience embedding security in CI/CD pipelines using tools like Jenkins, GitLab, or GitHub Actions. Experience with automation tools (e.g., Terraform, Ansible, or CloudFormation) and scripting languages (e.g., Python, PowerShell, or Bash). Extensive experience with containerization and orchestration platforms like Kubernetes. Strong analytical and problem-solving skills with the ability to communicate complex technical concepts to non-technical stakeholders. Knowledge of hybrid cloud networking (e.g., VPNs, ExpressRoute, Direct Connect). Experience with DevSecOps pipelines and integration Experience working in agile development and DevOps-driven environments. US Citizen and Possession of a current Active DoD TS/SCI Clearance Preferred Qualifications Master’s degree in computer science Multi-Cluster & Hybrid Deployments – Experience managing federated or multi-cluster Kubernetes environments across hybrid and multi-cloud architectures. Custom Kubernetes Operators – Developing and maintaining Kubernetes Operators using the Operator SDK (Go, Python, or Ansible). Cluster API (CAPI) Expertise – Experience with Cluster API for managing Kubernetes lifecycle across cloud providers. Advanced Scheduling & Tuning – Custom scheduling, affinity/anti-affinity rules, and performance optimization for workloads. Kubernetes Hardening – Deep knowledge of CIS benchmarks, PodSecurityPolicies (PSP), and Kyverno or Open Policy Agent (OPA). Original Posting: March 31, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Leidos Leidos is a Fortune 500® innovation company rapidly addressing the world's most vexing challenges in national security and health. The company's global workforce of 47,000 collaborates to create smarter technology solutions for customers in heavily regulated industries. Headquartered in Reston, Virginia, Leidos reported annual revenue of approximately $15.4 billion for the fiscal year ended December 29, 2023. For more information visit www.Leidos.com. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here. Securing Your Data Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a Leidos.com email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to [email protected]. Commitment and Diversity All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Docker, DevOps, Cloud, API, Junior, Golang and Engineer jobs that are similar:\n\n $60,000 — $80,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\n6314 Remote/Teleworker US

\nRunwise is looking for a Senior Backend Engineer to join one of the largest and fastest-growing energy tech companies in the US. Runwise has offices in New York and Boston but is a remote-first product/engineering company, and has been since its creation. \n\nRunwise (www.runwise.com) is a fast-paced, customer-focused climate-tech startup that controls and runs the key energy systems (heating, water, etc…) in 7500+ buildings throughout the US. Runwise’s unique hardware and software service significantly reduces energy usage, substantially lowering costs and carbon output. As of today, Runwise’s technology takes the equivalent of 80,000 cars worth of carbon emissions off the road each year.\n\nAs a Senior Backend End Engineer at Runwise you will be responsible for helping design, test, and implement the core software that both embed on our controls in 7500+ buildings and the serverless cloud infrastructure that process & analyze billions of data points coming in from these buildings.  you will have the opportunity to help a variety of property companies from large well known owners (like Related, Blackstone, Douglas Elliman, Lefrak) to individual co-ops and condos effectively run their heating, cooling, electric, and water systems more efficiently while making tenants more comfortable.\n\nResponsibilities will include, but are not limited to:\n\n\n* Being a core contributor to our core Golang app and infrastructure. Our primary serverless Go architecture powers our web, mobile web, and native mobile iOS and Android apps, as well as our APIs which interface with and process significant volumes of data from our building computers and sensor networks \n\n* Writing code that efficiently and intelligently processes billions of data points per year \n\n\n\n\nWho you are:\n\n\n* You have 3+ years of hands on experience writing in Golang\n\n* You have 5+ years of hands on experience as an engineer \n\n* You are passionate about building new products\n\n* You have extensive experience with AWS services like Dynamodb, SQS, AWS Lambda, EC2, Cloudformation\n\n* Some experience with Python is a plus\n\n* Experience building embedded software architecture\n\n* You have experience in mentoring and coaching junior engineers\n\n* You are passionate about working with systems at scale\n\n\n\n\nAnnual Compensation: $140,000-$190,000\n\nWhat you believe: \n\n\n* No job is too small.\n\n* Sincerity builds trust.\n\n* Setbacks fuel progress.\n\n* Efficiency is vital.\n\n\n\n\nBenefits:\n\n\n* Medical, dental, and vision insurance\n\n* HSA & FSA options\n\n* Paid Parental Leave\n\n* Access to Talkspace & Health Advocate\n\n* Flexible PTO\n\n* Commuter Benefits\n\n* 401K\n\n* Company paid life insurance\n\n* Voluntary supplemental life insurance\n\n* Free in-office lunch on Wednesdays\n\n* Hybrid work environment\n\n* Summer Fridays\n\n* Monthly L&D Series\n\n* Employee Resource Groups (e.g. DEIB Committee, Run Club)\n\n\n\n\nThis is an excellent opportunity to join a fast-growing company and create a career path beyond this initial role. You will be surrounded by talented people where you will learn about real estate and software/managed services sales at a very fast growing tech company, whilst having a tangible impact on reducing carbon emissions across the country. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Python, Serverless, Cloud, Mobile, Senior, Junior, Android, Sales, Golang, Engineer and Backend jobs that are similar:\n\n $55,000 — $100,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nNew York City, New York, United States

## Job description \n\nWe are building the world's premier Operational Intelligence platform for Blockchain. We strive to develop our systems by observing the best practices of our craft; this means writing testable, performant, easy to maintain and constantly improving code, while enabling our company to iterate our product fast and stay ahead.\n\n\nThese are the early days of our platform, and as a Senior Backend Engineer you will be able to contribute, influence and take ownership in significant parts of our systems. Our goal is to build a very high performance platform, capable of analyzing thousands of transactions across multiple blockchain networks in real-time.\n\n\nIf you are a Senior Software Engineer, with a solid understanding of distributed systems, passion for your work and would love to work with a geographically distributed team, join us!\n\n\n## What this position is all about: \n\n- Designing and implementing crawlers, software agents and accompanying backend services that feed our Operational Intelligence platform with hundreds of metrics pertaining to the performance and health of Blockchain networks. You will be expected to demonstrate capacity to code (or pick up competence in) Python or Golang.\n- Working under a Scrum or Kanban framework and releasing product increments on a continuous basis.\n- Owning your work. This means writing unit tests, ensuring proper containerization, observability/instrumentation and documentation for your code.\n- Understanding, participating and contributing to the company goals, regardless of your role. Metrika is a small company with a very inclusive culture. We are looking for people that share those values with us.\n\n_Please note: Our Engineering team is predominantly based in Europe. This position is currently open to those resident and currently able to work in the European Economic Area (EU, Norway, Liechtenstein), Switzerland, the UK as well the eastern United States/Canada (UTC-4/UTC-5 timezone)_\n\n_Metrika Inc. is an Equal Opportunity employer. All applicants will be considered without regard for race, color, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion._\n\n## Job requirements\n\n### You will need:\n\n- A bachelor's degree in Computer Science. Masters or higher degrees preferred.\n- Considerable experience in building production-grade, distributed, cloud native, asynchronous/event-based microservices-based or serverless systems, using Python, Golang, Java/C# or Scala. (At Metrika we're predominantly using Python and Golang for our services at this time.)\n- Excellent understanding of TDD, agile development methodology and version control.\n- The ability to function autonomously to solve problems, and deliver working software. Our geographic distribution requires people that can work well on their own.\n- The ability to communicate well with your team, both interactively and asynchronously, and that of being a positive, constructive team member.\n\n### You'll probably be a great fit if you have:\n\n- Expert knowledge of Python or Golang.\n- Experience with blockchain systems.\n- Experience with key-value, document, time series or other non-relational databases.\n- Experience with CI/CD.\n- Experience with Docker/Kubernetes or Serverless environments.\n- Experience with SQS/SNS, Kafka, Pulsar, RabbitMQ or other brokers.\n- Experience with public cloud providers, e.g. AWS, GCP, Azure, DigitalOcean etc. \n\nPlease mention the words **RALLY REVIEW LENS** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4yNTA=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n $60,000 — $140,000/year\n
\n\n#Benefits\n ⏰ Async\n\n🌎 Distributed team\n\n
\n\n#Location\nEU, USA (East), Canada (East), UK, Switzerland, Norway only

\nCloud Software Developer- (Node.JS, Golang)\nRailroad19, Inc. ~  Remote - United States\nCloud  Software Engineer (Remote United States)\nAt Railroad19, we develop custom software products and provide software development services. \nWe are looking for a Cloud Node.JS Software Engineer with 8 years of experience that is fluent in both AWS Cloud and Node.js and Golang to be a strong advocate for clean and maintainable code. In addition to contributing to the codebase you will work as an adviser to help create best-in-class solutions.  Candidates should also have previous experience working with Cloud Native tool kits.\nWhile there are no management responsibilities for this position there are opportunities for leadership for those who want to grow.\nAt Railroad19, you are part of a company that values your work and gives you the tools you need to succeed. We are headquartered in Saratoga Springs, New York, but we are a distributed team of remote developers across the US. \nThis is a full-time role with vacation, health insurance, and a 401k. Railroad19 provides healthy compensation with excellent benefits and a great corporate culture.\nThe role is remote - U.S. located, only full time (NO- contractors, Corp-to-Corp or 1099). \n\nPrimary responsibilities:\n\n\n* Understand our client's evolving needs\n\n* Advocate for appropriate solutions with multiple stakeholders\n\n* Write and maintain scalable enterprise quality software\n\n* Work closely with product management and the lead architect to translate business requirements into scalable and highly available tools\n\n* Be able to participate and implement Cloud and Microservice best practices while adhering to standard architecture patterns\n\n* Develop microservice applications to support the media asset management systems and implementing them using appropriate technologies & frameworks\n\n* Drive the adoption of new technologies including containers, clustering, cloud computing, serverless and API\n\n* Follow Agile best practices and tools adopted by the team\n\n* Integrate various software platforms and external 3rd party systems through vendor APIs.\n\n* Work with vendor(s) on API implementation and troubleshooting, suggesting necessary features and identifying enhancement opportunities.\n\n* Configure Development, QA and Production environments with proper packages and dependencies to enable implementation, working closely with DevOps and QA teams\n\n* Participate when needed in 24x7 application support schedule; some overnight/off hours shift-schedule support will be required during on-air rollouts, emergencies, and special broadcast events.\n\n* Work with client user groups to ensure operational needs are being appropriately met.\n\n* Other duties as assigned.\n\n\n\n\nExperience:\n\n\n* 5+ years working with IT systems, with a solid understanding of cloud technologies, network and storage systems.\n\n* 5+ years of experience working with Unix/Linux environments for development, including package management and basic system administration.\n\n* Experience with building serverless applications in AWS using NodeJS.\n\n* Comfortable using Amazon Web Services (Step Functions, S3, RDS, EC2, ECS, Lambda, SQS, SNS, DynamoDB, CloudFormation)\n\n* Education/experience in Computer Science, IT, Engineering or related field/equivalent experience.\n\n* Experience developing software in a team environment.\n\n* Excellent verbal and written communication skills.\n\n* Schedule flexibility is needed to meet on-air operational needs.\n\n\n\n\nExperience preferred but not required:\n\n\n* Exposure to using, Golang, Python & Java in containerized and serverless applications\n\n* CI/CD: Jenkins, Nexus, Cloud Formation, Code Pipeline\n\n* Familiarity with broadcast production or video content management systems\n\n* Exposure to implementing ML/AI technologies\n\n* Experience working with Agile and Scrum methodologies for software development and project execution.\n\n* Familiarity with project tracking and collaboration tools such as JIRA and Confluence (Wikis)\n\n* Hands-on experience with Spring Boot, Spring Cloud(using Netflix OSS) is a plus\n\n* Hands-on experience with Oracle or similar relational database technology\n\n* Hands-on experience with AngularJS or similar JavaScript frameworks is a plus\n\n* Demonstrates a passion for learning new technologies and takes pride in delivering working software\n\n* Experience collaborating on an Agile team\n\n* Git experience preferred\n\n* Continuous integration practices are a plus\n\n* Familiarity with AWS\n\n* Bachelor's or master’s degree in computer science, computer engineering, or other technical discipline; or equivalent work experience\n\n\n\n\nNo Agencies***\nThis is a non-management position\nThis is a full time position\n\nWe are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, or veteran status. We are proud to be an equal opportunity workplace. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to JavaScript, Cloud, Node, Developer, Digital Nomad, Jira, DevOps, Video, Amazon, Java, Serverless, Python, API, Golang and Engineer jobs that are similar:\n\n $70,000 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n