Archarithms Inc

Role Description Arcarithm is currently seeking top talent for the position of Global Computer Operations Support Analyst T4. You will perform the following responsibilities: - Perform daily system monitoring, operations, and maintenance of the C2BMC-G systems in a 24x7 operations and test environment enabling Space Domain Awareness and Space Defense. - Provide first-level technical support to the customer and perform initial troubleshooting of all local C2BMC-G hardware, software, and networks. - Document and report all events/issues to leadership. - Receive tasking and direction from leadership for all operations, test, and real-world events. - Assist in maintenance of user accounts as directed by the local ISSO. - Operate and sustain the C2BMC-G mission systems and/or training systems environment for operational and training missions supported by C2BMC's presence in the Missile Defense Integration & Operations Center (MDIOC). - Perform other duties and assignments as required. Qualifications - Sound background and experience with operations and maintenance of large-scale computer and communications systems/networking environments. - Experience in system and/or network administration, including UNIX, Linux, and Windows. - Experience in troubleshooting hardware and software components. - Experience in data flow usage and the ability to troubleshoot with internal and external agencies to establish network connectivity. - Must possess a DoD 8140 certification at IAT Level II or higher (Security+ CE, SecurityX, CCNA Security, CySA+, GICSP, GSEC, SSCP, CASP+ CE, CISSP). Candidate will be responsible for maintaining the DoD 8140 certification for the full contract period. - Minimum Active DoD Top Secret/SCI Clearance. Requirements - Experience and knowledge of C2BMC System or Missile Defense Systems. - Linux Certification (Linux Essentials, Linux+, LPIC-1, RHCSA). - Experience using Confluence and Jira. - Basic scripting (Bash). - Active Directory experience. Education Required - Entry-level to experienced, but still a learner, typically with an advanced degree and 0–1+ year experience, or a bachelor's degree and 0–3+ years' experience, or equivalent. - Solves problems of limited to moderate scope and complexity; work is closely supervised following established policies and procedures or under very general supervision. - Contacts are primarily with immediate supervisor and within the company or group but may be external as well. - Errors in judgment would normally require a moderate expenditure of resources to rectify.

Role Description The Anti-Tamper Systems/Hardware Engineer will support the Missile Defense Agency (MDA) Command and Control, Battle Management, and Communications (C2BMC) program by developing, implementing, and maintaining Anti-Tamper (AT), Program Protection (PP), Critical Program Information (CPI), and Defense Exportability strategies. The position supports risk assessments, system protection planning, verification and validation efforts, milestone reviews, and customer engagement activities to ensure protection of critical technologies and program assets. Key Responsibilities - Coordinate with Missile Defense Agency (MDA) Anti-Tamper (AT) and C2BMC leadership regarding updates and changes to the C2BMC system. - Perform Anti-Tamper Risk and Threat Management Assessments and prepare associated reports. - Develop analysis processes and prepare Anti-Tamper plans while providing coordination and input for near-term fielding decisions. - Develop, deliver, and maintain: - C2BMC Anti-Tamper Plan - C2BMC Anti-Tamper Evaluation Plan - C2BMC Key Management Plan - C2BMC Program Protection Plan - Develop, deliver, and maintain: - Critical Program Information (CPI) analyses - Defense Exportability Assessments - Defense Export Strategy documentation - Develop, deliver, and maintain waivers for CPI, Anti-Tamper, and Defense Exportability features. - Identify risk-based technical countermeasures to protect C2BMC Critical Program Information and Critical Components. - Develop recommendations that improve program protection while balancing cost, schedule, and performance objectives. - Assess program Anti-Tamper and Program Protection designs and implementation plans in support of verification and validation efforts. - Support program milestone reviews and fielding decisions. - Verify that Anti-Tamper and Program Protection products meet entrance criteria and receive required approvals. - Brief Anti-Tamper and Program Protection requirements to stakeholders. - Prepare white papers, technical evaluations, and supporting documentation. - Interact with customers to define System Security Engineering (SSE) requirements, solutions, trade studies, implementation approaches, system impacts, costs, and effectiveness. - Support development of plans, cost estimates, task execution strategies, project tracking, reporting, and risk mitigation activities. - Keep senior management informed of major accomplishments, issues, risks, and concerns. Qualifications - Advanced degree with 7+ years of relevant experience; Bachelor's degree with 9+ years of relevant experience; or equivalent combination of education and experience. - Demonstrated ability to apply extensive technical expertise. - Ability to solve complex problems requiring ingenuity, creativity, and independent judgment. - Work is performed with minimal supervision and reviewed primarily for achievement of objectives. - Erroneous decisions could significantly impact organizational objectives. - May serve in project leadership roles and act as primary customer contact on significant technical matters. Preferred Skills - Demonstrated ability to collaborate across multi-site and multi-disciplinary teams. - Ability to translate high-level requirements into an evolving Minimum Viable Product (MVP) leading to fielded solutions. - Excellent written and verbal communication skills. - Ability to clearly communicate technical approaches, recommendations, and findings. - Experience developing and implementing engineering plans. - Proven success working in collaborative team environments. - Demonstrated experience performing duties similar to those described in this position. - Experience designing automation pipelines that support agile development in rapidly changing environments. - Understanding of Anti-Tamper and Defense Exportability requirements and secure hardware/software methodologies. - Ability to work independently in highly dynamic environments. - Self-starter capable of conducting research and documenting results effectively. Travel Requirements - Some travel between Colorado Springs (COS) and Huntsville (HSV) development sites may be required.

Role Description Arcarithm is seeking a Senior OpenShift Systems Administrator / DevOps Engineer to support the modernization and sustainment of mission-critical systems for the Air Force at Arnold Engineering Development Complex (AEDC). The selected candidate will be responsible for the administration, maintenance, automation, and optimization of Red Hat OpenShift environments supporting enterprise applications, data platforms, AI/ML solutions, and cloud-native services. - Administer, maintain, and troubleshoot Red Hat OpenShift clusters in development, test, and production environments. - Deploy, manage, and optimize containerized applications using Kubernetes and OpenShift technologies. - Build and maintain CI/CD pipelines supporting automated build, testing, security scanning, and deployment activities. - Develop and maintain Infrastructure as Code (IaC) solutions using tools such as Terraform and Ansible. - Support deployment and operation of cloud-native applications and microservices architectures. - Manage Linux-based infrastructure including Red Hat Enterprise Linux (RHEL) servers and virtualized environments. - Implement and maintain container security best practices, image scanning, vulnerability remediation, and compliance requirements. - Collaborate with cybersecurity teams to support RMF controls, STIG compliance, vulnerability remediation, and security hardening efforts. - Support monitoring, logging, and observability platforms including Prometheus, Grafana, Elastic Stack, or similar technologies. - Troubleshoot application, infrastructure, networking, storage, and container orchestration issues. - Support database deployments and integrations within containerized environments. - Develop automation scripts and tooling using Python, Bash, PowerShell, or similar languages. - Create and maintain technical documentation, architecture diagrams, operational procedures, and deployment runbooks. - Participate in system upgrades, patching activities, disaster recovery planning, and incident response efforts. Qualifications - Bachelor's degree in Computer Science, Information Systems, Engineering, or related field. - 4-10 years of experience administering enterprise Linux environments. - 3+ years of hands-on experience with Kubernetes and/or Red Hat OpenShift. - Experience deploying and managing containerized workloads in production environments. - Experience with Infrastructure as Code (Terraform, Ansible, or similar tools). - Experience building and maintaining CI/CD pipelines. - Strong knowledge of Linux system administration and troubleshooting. - Experience with Git-based source control and DevOps workflows. - Experience supporting cloud or hybrid-cloud environments. - Active Secret Security Clearance. - Security+ certification or ability to obtain within 90 days. Preferred Qualifications - Red Hat OpenShift Administration certification. - Red Hat Certified System Administrator (RHCSA) or RHCE. - Experience supporting Department of Defense environments. - Experience with AWS, Azure Government, OpenStack, or other cloud platforms. - Experience with VMware vSphere, ESXi, and virtualized infrastructure. - Experience supporting AI/ML platforms and containerized data environments. - Familiarity with DevSecOps practices and security automation. - Experience supporting RMF-accredited systems. Desired Technical Skills - Container Platforms: - Red Hat OpenShift - Kubernetes - Docker - Podman - Automation & DevOps: - Terraform - Ansible - Jenkins - GitLab CI/CD - Azure DevOps - Git - Operating Systems: - Red Hat Enterprise Linux (RHEL) - CentOS - Rocky Linux - Ubuntu - Cloud Platforms: - AWS - Azure - OpenStack - Monitoring & Logging: - Prometheus - Grafana - ELK Stack - Splunk - Scripting & Development: - Python - Bash - PowerShell - Security: - STIG Hardening - Vulnerability Management - Security Scanning - RMF Compliance - Container Security Benefits - Comprehensive health insurance options - Generous 401K plan - Competitive salaries - Continuous career growth opportunities - Flexible schedules including remote work - Mentoring and performance incentives

Role Description This position is for a Software Engineer on the C2BMC program. The candidate will be responsible for software development in the Java language for the Regional Applications / Battle Management Sensor Resource Management (BM/SRM) team in Huntsville. - Provides specialized expertise within multiple systems and software disciplines. - Responsible for performing in-depth analysis and technical support of systems software products, including: - Complex problem resolution - Design - Development - Testing - Operational integration - User support - Works from specifications to develop or modify operating systems applications. - Assists with design, coding, benchmark testing, debugging, and documentation of programs. - Interfaces with other system support groups to resolve problems, set standards, and improve overall efficiency of the operating system. - Designs, codes, tests, and implements tools for operations automation. - Works on most phases of software systems programming applications and may require minor instruction and guidance in other phases. Qualifications - Generally, has 3+ years of related experience and may have a post-secondary degree or training in a related discipline. - Experience and knowledge of software practices such as coding standards, automated testing, automated build pipelines, and configuration. - Software engineering and software development with strong Java/J2EE, C++/OO, or similar language experience. - Experience developing enterprise applications on Linux (Windows experience also desired). - Experience with agile development methodologies. Requirements - Must have an active and transferable DoD security clearance with current investigation at the required level. - Must be able to maintain the required clearance. - Must have excellent oral and written communication skills and an ability to work effectively in a rapid-paced, team environment. - Strong problem-solving skills, including the ability to review performance and operational issues, identify root cause, recommend, design, and implement a solution. - Use of common software development and management tools such as Maven, Git/GitHub, Nexus, and Eclipse. Desired Skills - Command and control system application development. - Experience with Software Integration and formal testing. - Ability to present advanced concepts to non-software engineers, including senior program and military leaders. - Experience with DevSecOps and/or build management. - Flexibility and willingness to take on unanticipated tasking. Benefits - Comprehensive health insurance options. - Generous 401K plan. - Competitive salaries. - Continuous career growth opportunities. - Flexible schedules including remote work. - Mentoring and performance incentives.

Role Description This position is for a Software Engineer on the C2BMC program. The candidate will be responsible for software development in the Java language for the Regional Applications / Track Server team in Huntsville. - Responsible for performing in-depth analysis and technical support of systems software products, including complex problem resolution, design, development, testing, operational integration, and user support. - Maintains currency, debugs and configures related software products. - Works from specifications to develop or modify operating systems applications. - Assists with design, coding, benchmark testing, debugging and documentation of programs. - Interfaces with other system support groups to resolve problems, setting standards and improving overall efficiency of the operating system. - Designs, codes, tests and implements tools for operations automation. - Works on most phases of software systems programming applications and may require minor instruction and guidance in other phases. Qualifications - Generally, has 3+ years of related experience and may have a post-secondary degree or training in a related discipline. - Experience and knowledge of software practices such as coding standards, automated testing, automated build pipelines and configuration. - Software engineering and software development with strong Java/J2EE, C++/OO or similar language experience. - Experience developing enterprise applications on Linux (Windows experience also desired). - Experience with agile development methodologies. Requirements - Must have an active and transferable DoD security clearance with current investigation at the required level. - Must be able to maintain the required clearance. - Under minimal direction, provides specialized expertise within multiple systems, software disciplines, as well as general knowledge of related disciplines, applications implications, and customer areas. - Must have excellent oral and written communication skills and an ability to work effectively in a rapid paced, team environment. - Strong problem-solving skills, including the ability to review performance and operational issues, identify root cause, recommend, design and implement a solution. - Use of common software development and management tools such as maven, git/GitHub, nexus and Eclipse. - Understanding of standard system engineering design artifacts such as Use Cases and SysML diagrams. Desired Skills - Command and control system application development. - Experience with Software Integration and formal testing. - Knowledge and experience implementing Cyber Security/RMF requirements. - Ability to present advanced concepts to non-software engineers, including senior program and military leaders. - Experience with performance modeling. - Experience with microservices. - Experience with DevSecOps and/or build management. - Flexibility and willingness to take on unanticipated tasking. Benefits - Comprehensive health insurance options. - Generous 401K plan. - Competitive salaries. - Continuous career growth opportunities. - Flexible schedules including remote work. - Mentoring and performance incentives. Company Description Arcarithm is an Equal Opportunity employer and all qualified candidates will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, citizenship, ancestry, marital status, protected veteran status, disability status or any other status protected by federal, state, or local law. Arcarithm participates in E-Verify.

Role Description This position will perform some or all of the following duties, concentrating on early-phase (concept, requirements, and design) activities of the Systems-Engineering Development Lifecycle: - Spearheading scheduling and tracking deadlines. - Lead the development of new system concepts by transforming stakeholder needs into easily reviewable technical approaches. - Perform requirements elicitation and decomposition using behavioral artifacts such as use cases, activity diagrams, and sequence diagrams. - Lead the development of physical and logical system models utilizing Model-Based Systems Engineering (MBSE) approaches and tools. - Lead system interface development by converting system and interface requirements into message-level details. - Support formal and informal engineering technical reviews. - Create, review, and critique interface documents, system requirements, verification documentation, architectural documentation, and engineering estimates. - Interface with key stakeholders, including the MDA customer and working-level counterparts, as required. - Participate in Agile development planning and execution, including iteration planning and status reporting. Qualifications - Career level typically with an advanced degree and 3+ years experience or bachelor's with 5+ years experience or equivalent. - Wide application of principles, theories, and concepts in their field. - Provides solutions to a wide range of difficult problems with imaginative and thorough solutions. - Works under general direction; results are reviewed upon completion for adequacy in meeting objectives. - Frequent internal and external customer contacts; represents the organization in providing solutions to difficult technical issues. Requirements - Must have an active and transferable DoD security clearance with current investigation at the required level. - Must be able to maintain the required clearance. Preferred Qualifications - Systems Engineering/Architecture with Test Experience background (not required). - Experience working in an integrated team environment with other systems engineers. - Demonstrated experience covering all responsibilities of this role. - Experience regularly interacting with the customer, specifically in elicitation of customer needs and requirements. - Experience with one or more elements of the Missile Defense System. - Experience with one or more elements involved in Space Defense, Space Domain Awareness, or other Space Missions. - Experience with complex Command and Control Systems, especially those with heavy networking capabilities. - Experience performing many responsibilities of this position, focusing on concept development and requirement decomposition. - Experience with using MBSE approaches and tools (e.g. Cameo). - Ability to clearly and concisely communicate (written and verbal) with others, present technical content, and receive critical feedback. - Ability to support short-notice and/or urgent tasks without a loss of efficiency.

Role Description We are seeking a Systems Engineering Tool Integrator to design, develop, and maintain seamless integrations among our core development and requirements management platforms (JIRA, IBM, DOORS, Cameo, Systems, Modeler, GitLab, etc.). Key Responsibilities: - Analyze existing tool ecosystems and define integration requirements to support end-to-end system development processes. - Design and implement bi-directional connectors/APIs (REST, SOAP, JMS, etc.) for JIRA, DOORS, Cameo, GitLab, and related tools. - Conduct validation testing, performance tuning, and continuous monitoring of integration pipelines. - Provide documentation, training, and support to engineering teams on integrated workflows. - Collaborate with configuration management, quality assurance, and cybersecurity groups to ensure compliance with LM standards. - Develop automated scripts/workflows for data synchronization, change propagation, and traceability matrix generation. Qualifications - Advanced degree and 3+ years experience or bachelor's with 5+ years experience or equivalent. - Wide application of principles, theories, and concepts in their field. - Ability to provide solutions to a wide range of difficult problems with imaginative and thorough solutions. - Works under general direction, with results reviewed upon completion for adequacy in meeting objectives. - Frequent internal and external customer contacts. Requirements - Must have an active and transferable DoD security clearance with current investigation at the required level. - Must be able to maintain the required clearance. Preferred Qualifications - Experience with CI/CD pipelines, automated testing frameworks, and containerized deployment (Docker/Kubernetes). - Certifications in Atlassian (JIRA), IBM DOORS, or Cameo. - Working knowledge of DoD/IA approved security standards and data handling policies.

Role Description Arcarithm is currently seeking a Systems Engineer to provide analysis related to the design, development, and integration of cloud, hardware, software, man-machine interfaces, and all system level requirements to provide an integrated IT solution. - Develops integrated system test requirements, strategies, devices, and systems. - Directs overall system level testing. Qualifications - 0–2 years of relevant engineering, software, systems, or IT experience. - Basic understanding of systems engineering principles and software development lifecycles. - Understanding of networking concepts, cloud technologies, or enterprise IT environments. - Strong analytical and problem-solving skills. - Ability to work effectively both independently and within a team environment. - Strong written and verbal communication skills. - Ability to obtain and maintain any required customer access credentials. - Ability to obtain and maintain a NASA Public Trust clearance. Requirements - Bachelor’s degree in Management Information Systems, Engineering, Science or equivalent. - Candidate must be a US Citizen and be able to obtain and maintain a NASA Public Trust clearance. Benefits - Comprehensive health insurance options. - Generous 401K plan. - Competitive salaries. - Continuous career growth opportunities. - Flexible schedules including remote work. - Mentoring and performance incentives.

Role Description The Release Manager will play a critical role in ensuring the successful deployment of software releases, patches, and hotfixes for the C2BMC Regional Apps Software Team. This position supports a large, globally deployed software system used by the Department of Defense, with different COCOMs deploying different versions of the software baseline. The Release Manager will be responsible for coordinating with developers, product owners, and engineering managers to ensure that all software releases are properly planned, executed, and documented. - Ensure that all software releases, patches, and hotfixes are properly planned, executed, and documented, with accurate tracking of changes and updates to the various software branches. Qualifications - Master's degree in Computer Science, Software Engineering, or related field. - At least 12 years of experience in software development, with a focus on release management, configuration management, or a related field. - Experience with large, complex software systems, including those used by the Department of Defense. - Familiarity with C2BMC-specific software deployment processes and procedures. - Certification in Agile development methodologies (e.g., Scrum Master, Agile Certified Practitioner). - Experience with data analytics and visualization tools (e.g., Tableau, Power BI). - Experience with metrics development and reporting, with ability to analyze and present complex data. - Existing 8140 Certification. Requirements - At least 5 years of experience in software development, with a focus on release management, configuration management. - Experience with Agile development methodologies and version control systems (e.g., Git, SVN). - Strong understanding of software development lifecycles, including planning, development, testing, and deployment. - Excellent communication and interpersonal skills, with ability to work effectively with cross-functional teams. - Ability to acquire 8140 Certification. Job Duties - Coordinate with developers, product owners, and engineering managers to ensure that all software releases meet completion and artifact recording timelines. - Manage multiple processes and documents, serving as the primary point of contact between the Regional Apps Agile Release Train (ART) and other ARTs on the program regarding current / future releases of Regional Apps software. - Collaborate with key program stakeholders, including Configuration Management (CM), Release Management, and Quality Assurance, to ensure successful release of software artifacts and creation of deployment media. - Develop, maintain, and present key performance indicators (KPIs) and other metrics related to the Regional Apps Enterprise. - Prioritize and manage emergency changes to the software, ensuring timely resolution of operational deficiencies or anomalies that impact customer satisfaction. - Support Regional Apps PI Planning, ensuring the work needed for future Releases is planned by the development teams. - Coordinate with other program points of contact to ensure timeliness and completeness of Releases. Apply Apply at www.arcarithm.com/employment Equal Opportunity Statement Arcarithm is an Equal Opportunity/Affirmative Action Employer. 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.

Role Description Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Power Platform Developer supporting the Test Operations and Sustainment contract at Arnold Air Force Base, TN. The person selected for this role will work closely with multidisciplinary work teams throughout the Beyond New Horizons (BNH) organization to leverage Microsoft Power Platform tools to deliver solutions that improve operational efficiency, enhance data visibility, and support mission critical decision making. It is a condition of employment to wear company issued PPE (Personal Protective Equipment) in accordance with supervisory direction and company policy. Performs other related duties as required. Qualifications - B.S. in Computer Science, Software Engineering, Information Technology, Management Information Systems, or another relevant technical field from an accredited college or university - Minimum three years’ experience developing solutions on the Microsoft Power Platform (PowerBI, Power Automate, PowerApps, Dataverse) - Must be able to obtain and maintain a Department of War Secret level security clearance and access to the AEDC local area network - Due to Air Force Security requirements, U.S. Citizenship is required for employment at AEDC Requirements - Design, develop, and deploy custom applications using Microsoft Power Apps, including both canvas and model-driven apps, to automate and improve business processes across multiple organizations at Arnold AFB. - Build interactive dashboards and reports in PowerBI to provide actionable insights into operational performance, maintenance metrics, and organization KPIs. - Create and manage automated workflows using Power Automate to eliminate manual processes, improve data accuracy, and increase organizational efficiency. - Configure and manage Dataverse environments, including data modeling, security roles, and entity relationships to support application development. - Collaborate with stakeholders across the mission areas to gather requirements, define user stories, and deliver solutions that meet mission needs. - Integrate Power Platform solutions with existing enterprise systems, SQL Server, SharePoint, Microsoft 365, and other data sources as required. - Develop and maintain technical documentation, user guides, and training materials for developed applications and dashboards. - Provide ongoing support, troubleshooting, and continuous improvement for deployed solutions. - Follow established development standards, change management processes, and cybersecurity requirements as applicable to DoW environments. Preferred Qualifications - Demonstrated experience developing PowerApps with SQL Server or Dataverse as the backend data store. - Proficiency creating PowerBI reports and dashboards, including DAX formulas, data modeling, and data transformations. - Working knowledge of SharePoint Online, Microsoft 365. - Microsoft certification in Power Platform products (PL-100, -200, -300, and/or -400). - Familiarity with Azure services such as Azure SQL especially as they relate to extending Power Platform capabilities. - Knowledge of REST APIs and experience integrating third party systems with Power Platform using custom connectors. - Experience with Javascript, Typescript, or C# for developing custom connectors, plug-ins, or PowerApps Component Framework controls. - Experience with Application Lifecycle Management (ALM) practices for Power Platform. - Experience working in government contractor for Department of War (DoW) environments with an understanding of applicable cybersecurity frameworks.