AWS Developer

Lead the strategic design and implementation of enterprise IT architecture that support national defense missions Shape the technological foundation of a next-generation network infrastructure and digital services Drive the strategic evolution of the IT network architectures to support digital advancements, cloud-native solutions, and customer-centric platforms Lead a team of architects to deliver innovative, scalable, and secure systems that position the organization at the forefront of the telecom industry Develop and maintain enterprise architecture frameworks to support mission-critical systems, including command and control, cybersecurity, and cloud-based platforms Design and implement an enterprise architecture framework that supports scalable cloud-native solutions, AI-driven platforms, and microservices architectures Collaborate with senior DoD leadership, military stakeholders, and inter-agency partners to align IT architectures with national security objectives Evaluate and integrate emerging technologies (e.g., AI/ML, zero-trust architecture, quantum-resistant cryptography) to maintain technological superiority Establish governance frameworks to ensure compliance with federal regulations (e.g., NIST 800-53, FISMA) and DoD cybersecurity standards Develop and maintain the enterprise architecture framework, including technology roadmaps, standards, and governance processes to guide IT investments and initiatives Oversee the evaluation, selection, and integration of emerging technologies, ensuring they align with industry trends and best practices Lead architecture reviews, audits, and optimization efforts to maintain a resilient and future-proof IT infrastructure Lead ITSM initiatives (ITIL-based) to optimize service delivery, including incident management, change management, and service continuity for high-availability systems Communicate complex architectural strategies to non-technical stakeholders, including senior military officials, interagency partners, and external contractors Supervise and mentor a team of architects and engineers to foster innovation and ensure alignment with DoD’s mission-driver culture Other duties as assigned Requirements Education/Training:  Bachelor’s Degree in relevant engineering or science discipline required Master’s Degree preferred ITIL v4 Foundation Certification preferred ITIL Strategic Leader Certification preferred DoDAF Certification (DoD Architecture Framework) preferred Certified Enterprise Architect (CEA) – FEAC Institute preferred Experience: 16+ years of professional experience in progressive IT Architecture 5+ years in a Chief Architect or equivalent role within a large-scale enterprise environment Proven industry experience in a chief architect role, demonstrating successful leadership of architecture teams and delivery of high-impact projects in and across multiple enterprise sectors such as Department of Defense, Public Sector, Commercial Broad technical expertise across multiple domains, including cloud computing (AWS, Azure, Google Cloud), cybersecurity, data analytics, AI/ML, DevOps, and enterprise software systems Proven experience designing architectures for large-scale enterprise systems, including cloud migrations and digital transformation projects In-depth understanding of IT service management (ITSM) frameworks and of ITIL framework and best practices, including incident management, problem management, change management, and service release management Experience leading and mentoring technical teams Security: Must be a US citizen Candidate must be in possession of a minimum DoD issued Secret Clearance and eligibility for TS/SCI Candidates with active current TS/SCI preferred Physical Requirements: Able to occasionally reach with hands and arms Prolonged periods of computer screen use, while sitting or standing at a desk Adhere to safety protocols when in work areas requiring use of PPE (e.g. eyewear, gloves, masks, hearing protection, steel toed shoes, etc.) Able to safely lift and carry up to 20 pounds at a time Benefits Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k, IRA) Life Insurance (Basic, Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Short Term & Long Term Disability Training & Development Wellness Resources Salary: $180,000.00 - 220,000.00 Salary rates for this position are competitive and commensurate with experience and industry standards. We offer a comprehensive benefits package that may include health insurance, paid time off, and retirement savings options.

We are seeking a motivated Junior Golang Developer to join our onsite team in a full-time capacity. Ideal candidates will have a solid background in software development, especially with Golang, cloud technologies, and containerization. This position offers opportunities for professional growth within a dynamic, cloud-focused environment. You will collaborate with senior engineers to help build backend services, integrate MongoDB, and enhance CI/CD workflows. Responsibilities • Collaborate with the development team to build and enhance Java-based microservices using Spring Boot • Contribute to the design and implementation of REST APIs and cloud-integrated features using AWS • Write and maintain clean, efficient, and well-documented code • Participate in daily stand-ups, sprint planning, and code reviews as part of an Agile team • Help debug and troubleshoot application issues across development and production environments • Knowledge of CI/CD pipelines and gain exposure to automated deployment processes • Learn and apply software development best practices including logging, monitoring, and code optimization Requirements 4–6 years of professional experience in software development, including at least 2 years with Golang • Strong understanding of REST API design, core data structures, and backend systems • Hands-on experience with MongoDB integration in backend services • Proficient in Docker, containerization workflows, and basic Kubernetes concepts • Working knowledge of AWS deployment strategies • Familiarity with CI/CD tools like GitLab CI and GitHub Actions • Experience with Linux shell scripting and Git • Keen to learn more about observability platforms and production monitoring Preferred Experience • Background in EV telematics, charging/payment systems, or connected car services • Experience with payment gateways such as Stripe, Zuora, or similar platforms • Interest or prior work with digital payment solutions (Apple Pay, Google Pay, or cryptocurrency) • Basic exposure to frontend frameworks like Vue.js or React.js  

We are seeking a skilled Java Developer with strong expertise in building and maintaining modern, scalable applications. The ideal candidate will have hands-on experience with Spring Boot microservices, RESTful APIs, Kafka, and AWS deployments, along with a solid foundation in CI/CD practices and production support. This role requires someone who is passionate about clean, efficient code, thrives in collaborative environments, and is eager to contribute to the development of high-performance, event-driven systems. • Develop and maintain scalable Java microservices and batch jobs using Spring Boot • Build and consume RESTful APIs, ensuring security, scalability and high performance • Implement Kafka consumers/producers for event-driven systems • Deploy, monitor, and manage services in AWS and experience with CI/CD tools • Write clean, modular code following industry best practices and standards • Assist in troubleshooting and resolving production issues in a timely manner • Strong experience with CI/CD tools, debugging tools, logging, and production support • Participate in code reviews and contribute

We are seeking a skilled Java Developer with strong expertise in building and maintaining modern, scalable applications. The ideal candidate will have hands-on experience with Spring Boot microservices, RESTful APIs, Kafka, and AWS deployments, along with a solid foundation in CI/CD practices and production support. This role requires someone who is passionate about clean, efficient code, thrives in collaborative environments, and is eager to contribute to the development of high-performance, event-driven systems. • Design and implement technical architecture for Java-based microservices using Spring Boot • Build and consume RESTful APIs, ensuring security, scalability and high performance • Implement scalable and fault-tolerant Spring Batch jobs for data processing • Collaborate with cross-functional teams in an Agile/Scrum environment • Contribute to system design and architectural discussions • Deploy and monitor cloud-native applications in AWS • Proficiency in CI/CD tools and practices (Jenkins, GitLab, Docker, etc.) • Participate in code reviews, mentor junior developers • Strong problem-solving skills, experience with monitoring tools, logging and production support • Write clean, and efficient modular code following industry best practices  

Enterprise Horizon Consulting group is seeking an SAP PI/PO Middleware Administrator to join our team and support our DOD customer in Aberdeen, MD. The PI/PO Administrator will be responsible for the administration, configuration, monitoring, and support of the SAP PI/PO Middleware landscape. This role plays a critical part in the enabling seamless integration between SAP and non-SAP systems through the design, deployment, and maintenance of integration scenarios and interfaces. Key responsibilities include the installation, configuration, and maintenance of SAP PI/PO systems including adapters, integration engine, and communication channels. The roles requires the administrator to monitor and troubleshoot PI/PO interfaces, message flows, and system performance issues and also mange interface deployments, configure integration points, and test end to end interfaces. Location: This position is on-site Monday-Friday in Aberdeen, MD. Requirements Required: Interim Secret Clearance required Ability to work on-site in Aberdeen, MD 5+ years of SAP PI experience, including the following: Experience supporting the following: PI Design, PI Mapping/Code development, PI Configuration, PI System Monitoring, Troubleshooting PI, Improving PI System Performance Experience developing code with the following: ABAP, JAVA, Oracle Experience supporting PI Integration with: ECC, BW, VANS, CAMS, Oracle Experience with one or more of the following: EDI X12, DLMS, MILS, Flat File Translation Experience with adapter and protocol knowledge with one or more of the following: Unix, Web Services, sFTP, FTP, SeeBurger, i-Way CICS Experience in coordinating PI full life cycle implementations from preparation to go-live and operation Strong oral and written communication skills Preferred Skills Security+ certification preferred Ability to interpret ABAP, Java, and Oracle code Experience with SAFe / Agile development Experience with XML Experience Identifying & Applying OSS notes US Federal Government IT experience with a focus on Logistics Benefits Benefits We offer full-time salaried employees competitive salaries with a range of benefits, including: Medical, Dental, & Vision Life Insurance, Short-term Disability, Long-term Disability SIMPLE IRA with Company Match Federal Holidays Vacation & Sick Leave   $500 Referral Bonus  If this position is not a perfect fit for you, but you know someone who would be a great match, please refer them to us via our Candidate Referral Program by going to: www.enterprisehorizon.com/candidatereferrals. If we hire them, you could receive $500! See the link for further details.    Enterprise Horizon Consulting Group is an equal opportunity employer. Enterprise Horizon Consulting Group does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, marital status, sexual orientation, gender identity, national origin, ancestry, age (40 and over), physical or mental disability, or protected veteran status, or any other protected status in accordance with all applicable federal, state and local laws.

H2 Performance Consulting is subject to the Vietnam Era Veteran's Readjustment Assistance Act as a Federal Contractor and is an Equal Opportunity/Affirmative Action Employer and strives to build a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Additionally, as mandated under Executive order 12989, H2 is required to verify employment eligibility of selected candidates through the Department of Labor’s - E-Verify.   H2 Performance Consulting (H2) is seeking a Cloud Information Systems Security Engineer (ISSE). The Cloud ISSE will join our AWS-based cloud operations team, working alongside AWS DSO Cloud Engineers and ITSM Analysts/ Developers. This role focuses on developing and maintaining a robust cybersecurity architecture for AWS cloud environments, ensuring compliance with DoD standards, and securing cloud services through the system lifecycle. The Cloud ISSE will provide expertise in risk management, artifact development, and security assessments to achieve and maintain authorizations for cloud systems.   The Cloud ISSE responsibilities will include: ​ Develop and maintain a comprehensive cybersecurity architecture for AWS cloud environments, ensuring alignment with DoD Instruction 8510.01 and the Navy Risk Management Framework (RMF) Process Guide (RPG). Lead the creation, review, and maintenance of authorization artifacts, including System Security Plans (SSPs), Security Assessment Reports (SARs), and Plans of Action and Milestones (POAMs), within the Enterprise Mission Assurance Support Service (eMASS). Conduct NIST 800-53 control assessments, technical security testing, and vulnerability scans using tools like ACAS, STIGs, and AWS-native security services to support Authorization to Operate (ATO) processes. Manage authorization maintenance activities, including annual security reviews, POAM updates, and compliance with ATO stipulations across Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) models. Collaborate with AWS DSO Cloud Engineers to perform security impact analyses for proposed system changes, ensuring secure integration of Infrastructure-as-Code (IaC) and DevSecOps pipelines. Leverage Amazon GuardDuty, Amazon CloudWatch, AWS Security Hub, AWS Cloud Trail, and Splunk for event monitoring, log analysis, and incident response to maintain a secure cloud environment. Establish and maintain inheritance profiles with AWS Cloud Service Providers to streamline compliance and reduce assessment overhead. Support cybersecurity processes, including Command Cyber Readiness Inspections (CCRI), Web Risk Assessments, and other audits, by providing documentation and remediation plans. Work with the ITSM Analyst/Developer team to integrate security findings into Remedy workflows for efficient incident and problem management. Implement and manage security tools like Trellix, Invicti, and Anchore to identify vulnerabilities and ensure compliance with DoD STIGs and security baselines. Provide technical guidance to operations teams on interpreting ACAS and STIG results, ensuring alignment with authorization baselines and secure configurations. Develop and recommend improvements to cybersecurity processes, policies, and tools to enhance efficiency and compliance. Document security configurations, processes, and lessons learned to support audit readiness and team knowledge sharing. Participate in Agile processes, including sprint planning and daily stand-ups, to align security tasks with team objectives. Engage with the Cloud Center of Excellence (CCoE) to promote best practices in cloud security and risk management. Required Qualifications: Minimum of 4 years of experience in cybersecurity, with at least 2 years focused on cloud security engineering in AWS or similar cloud environments. Proven expertise in achieving and maintaining DoD cloud authorizations under RMF, including artifact development and eMASS management. Hands-on experience with NIST 800-53 control assessments, ACAS scanning, and STIG compliance in cloud environments. Proficiency in using AWS security tools (e.g., AWS Security Hub, Amazon GuardDuty) and Splunk for event monitoring and log analysis. Familiarity with Infrastructure-as-Code (IaC) tools like Terraform or Bicep and their security implications in cloud deployments. Knowledge of DoD cybersecurity standards (e.g., NIST 800-53, DoD STIGs) and their application in cloud environments. Experience with security tools such as Trellix, Invicti, or Anchore for vulnerability management. Strong understanding of AWS services, including compute, storage, networking, and identity management, from a security perspective. Minimum SECRET clearance and a DoD 8570 IAM Level II certification (e.g., CISSP, CAP, or Security+ with relevant CE). Ability to work independently, prioritize tasks, and meet deadlines in a fast-paced environment. Excellent critical thinking, problem-solving, and communication skills for collaborating with technical and non-technical stakeholders. Proficiency in Microsoft Office applications (Word, Excel, PowerPoint, Outlook) for documentation and reporting. Bachelor’s degree in Computer Science, Information Systems, Cybersecurity, or a related field (or equivalent experience). Preferred Qualifications: Experience in operational IT roles (e.g., systems administrator, operations lead, or security analyst) within DoD environments. Familiarity with DevSecOps practices, including securing CI/CD pipelines and GitHub Advanced Security tools (CodeQL, Dependabot, SBOM). Hands-on experience with Remedy for integrating security findings into ITSM workflows. AWS security certifications (e.g., AWS Certified Security – Specialty, Microsoft Cybersecurity Architect). AWS or other cloud platform experience, demonstrating adaptability to multi-cloud environments. Familiarity with DoD enterprise architectures, particularly Navy or Marine Corps systems. Knowledge of software configuration management, release automation, or cloud migration processes from a security perspective. Qualified candidates may submit their resume to the career section of our company website at http://www.h2pc.com.   All resumes will be reviewed within 5 business days and those candidates we wish to further in the application process will be contacted via email/phone to schedule initial phone screens.