RF & Communication Mission System Engineer GCR Professional ServicesRF & Communication Mission System EngineerHouston, TexasContractorThe role is ideal for a communication system engineer who has both strong motivation to understand the end-to-end system, and the maturity and good judgement to advise both client and NASA Programs and Engineering leadership toward a successful mission, as well as expanding the capability for future missions. This would require developing test procedures and sitting test console (testbed and vehicle testing), developing operations procedures and products for sitting operations console, troubleshooting and anomaly investigations.
NewSales Engineer JobotSales EngineerHouston, TX$140,000–$225,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a true relationship-driven sales role focused on developing and growing key contractor and end-user accounts while managing complex project opportunities from specification through award.
GTS Repair Engineer Rotating Machinery ServicesGTS Repair EngineerPasadena, TXFull timeThis position combines traditional repair engineering with advanced technologies including metrology, 3D laser scanning, reverse engineering, virtual assembly, digital work packages, and digital twin methodologies to improve repair quality, reduce turnaround times, and deliver innovative solutions to RMS customers. The GTS Repair Engineer is responsible for providing technical leadership and engineering support for the inspection, repair, refurbishment, modernization, and reliability improvement of turbomachinery and rotating equipment processed through the RMS Bay Area Boulevard (BAB) Repair Center.
NewQuality Engineer Rotating Machinery Svcs IncQuality EngineerHouston, TXFull timeThe successful candidate will partner closely with Engineering, Operations, Project Management, and Supply Chain teams to ensure compliance with customer, regulatory, and internal quality requirements while supporting the delivery of high-quality products and services. Responsibilities include leading quality investigations, facilitating problem-solving efforts, supporting product and process verification activities, analyzing quality metrics, and implementing sustainable improvements that enhance operational performance and customer satisfaction.
NewFabrication Quality Engineer JobotFabrication Quality EngineerHouston, TX$85,000–$100,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are a specialized manufacturer delivering engineered solutions that protect people, industrial operations, and the environment — playing an active role in the energy transition and environmental stewardship on a global scale.
Quality Engineer Rotating Machinery ServicesQuality EngineerHouston, TXFull timeThe successful candidate will partner closely with Engineering, Operations, Project Management, and Supply Chain teams to ensure compliance with customer, regulatory, and internal quality requirements while supporting the delivery of high-quality products and services. Responsibilities include leading quality investigations, facilitating problem-solving efforts, supporting product and process verification activities, analyzing quality metrics, and implementing sustainable improvements that enhance operational performance and customer satisfaction.
Process Improvement Engineer Rotating Machinery ServicesProcess Improvement EngineerHouston, TXFull timeThis position plays a key role in managing capital projects, integrating newly acquired facilities, and advancing a culture of continuous improvement that exceeds customer expectations and drives measurable business results. Lead targeted, sustainable improvement initiatives in safety, quality, cost, and delivery using Lean tools, Six Sigma principles, and effective change management.
NewElectrical Engineer (Healthcare) JobotElectrical Engineer (Healthcare)Houston, TX$125,000–$150,000 / yearThis person will provide technical leadership, mentoring & guidance to team members to assure total quality of all engineering efforts; Coordinates the activities of all team members and assures production meets schedules while producing a reasonable profit. engineering needs by providing architectural lighting and mechanical systems design, building commissioning services, technology systems design, life support systems engineering, and fire protection engineering.
NewElectrical and Instrumentation Engineer JobotElectrical and Instrumentation EngineerPasadena, TX$145,000–$165,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a highly skilled Instrumentation & Electrical Engineer to support the design, maintenance, and continuous improvement of electrical and instrumentation systems within a specialty chemicals, resins, and fibers manufacturing environment.
NewInstrumentation and Electrical Engineer JobotInstrumentation and Electrical EngineerPasadena, TX$120,000–$145,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a highly skilled Instrumentation & Electrical Engineer to support the design, maintenance, and continuous improvement of electrical and instrumentation systems within a specialty chemicals, resins, and fibers manufacturing environment.
System Integration Engineer - Remote Teoresi GroupSystem Integration Engineer - RemoteHouston, TXRemoteAt Teoresi, we specialize in supporting companies in creating projects using cutting-edge technologies such as self-driving cars and nanotechnology for the medical field. Teoresi Inc is an international Group, with offices in Europe and United States, that acts as an engineering partner to customers’ product and process development.
NewPrincipal Infrastructure Architect/Engineer - Secret Clearance JobotPrincipal Infrastructure Architect/Engineer - Secret ClearanceHouston, TX$170,000–$190,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewPrincipal Product Support Engineer - Secret Clearance JobotPrincipal Product Support Engineer - Secret ClearanceHouston, TX$160,000–$180,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewMechanical Engineer (EIT or PE) JobotMechanical Engineer (EIT or PE)Houston, TX$80,000–$140,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We approach our projects vastly different than most consulting firms, we recognize that using highly experienced and licensed engineers is the only way to insure the quality of our contract documents.
NewMechanical Design Engineer PE JobotMechanical Design Engineer PEHouston, TX$100,000–$130,000 / yearWe are seeking a Mechanical Design Engineer with experience design process of mechanical building systems and preparing detailed mechanical engineering design calculations and drawings of mechanical systems, from schematics through construction administration, on a wide range of building types. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Principal Instrumentation and Controls (I&C) Design Engineer GlobalPunditsPrincipal Instrumentation and Controls (I&C) Design EngineerHouston, TXContractorPerform a broad range of I&C design activities, including design definition, control systems architecture and development, digital systems, Programmable Logic Controller (PLC), Distributed Control Systems (DCS), network configuration, logic development, network switches, process controls, Piping and Instrumentation Diagram (P&ID) development support and review, Human Machine Interfaces (HMI), communication protocols, routing, and layout, Safety Integrity Level (SIL), and procurement activities. Represent control systems in model reviews; closely monitor 3D modeling prepared by the design group using review software Review and audit specifications for DCS, PLC, and Safety Instrumented Systems (SIS) hardware and software applications Monitor DCS / PLC / SIS design developed by the design group.
NewSoftware Development Engineer JobotSoftware Development EngineerPark Row, TX$65–$80 / hourDevelopers at this level are building greater independence, taking ownership of small to medium-sized work items, and strengthening their core engineering skills across multiple application layers, including user interfaces, services, APIs, and data. Our teams include professionals across software engineering, product development, clinical informatics, research, and healthcare technology who share a commitment to reducing complexity and improving outcomes for patients and providers.
NewEmbedded Firmware Engineer - RTOS, Bare-metal JobotEmbedded Firmware Engineer - RTOS, Bare-metalHouston, TX$125,000–$135,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are currently seeking a highly skilled Embedded Engineer to design, develop, and support embedded systems that power our industrial products from initial concept through full production.
Cyclotron Engineer I SOFIECyclotron Engineer IHouston, INPerform diagnosis and repair on the following: Electronic equipment, electro-pneumatic systems, high vacuum systems, deionized chilled water systems, high voltage, target, and high-power RF systems. Additionally, the Cyclotron-Support Engineer I is responsible for first-line troubleshooting, maintenance, and repair of equipment associated with manufacturing, including manipulator’s arms, lead shielded hot cells, radiosynthesizers, etc.
Mechanical Design Engineer GlobalPunditsMechanical Design EngineerHouston, TXContractorProfessional Engineer license Experience with design of systems, structures and components for nuclear facilities under the requirements of American Society of Mechanical Engineers (ASME) NQA-1 Practical field experience EPC project experience for the following industries: U.S Department of Energy or other U.S. Federal Government Agency Nuclear facilities under a nuclear quality assurance program Manufacturing, pharmaceutical or biotechnology Intermediate knowledge of: Equipment specification development Instrumentation and Controls (I&C) requirements for packaged equipment. AutoCAD Establish equipment requirements and prepare equipment data sheets for mechanical equipment including unfired and fired heat transfer equipment, packaged equipment, pressure vessels, pumps and compressors, or packaged equipment Evaluate dimensions, equipment connections, and equipment performance including pressure profiles, heat transfer rates, and off-design cases.
DCN Mechanical /Piping Engineer System OneDCN Mechanical /Piping EngineerHouston, TX$90,000–$135,000 / yearTheir portfolio includes innovative technologies supporting carbon capture, geothermal energy, energy storage, hydrogen, sustainable materials, and hyperscale data center infrastructure. We are seeking Mechanical Equipment / Piping Engineers to support the design, manufacturing, and deployment of large-scale hyperscale data center infrastructure projects.
DCN Instrumentation & Control Engineer System OneDCN Instrumentation & Control EngineerHouston, TX$90,000–$135,000 / yearOur client is a global engineering and technology organization focused on developing advanced infrastructure solutions that support the future of energy, industrial systems, and hyperscale data centers. Their Data Center Infrastructure group designs and delivers modular, scalable, and cost-effective solutions that enable faster, more reliable deployment of AI and cloud computing capacity.
DCN Electrical Engineer System OneDCN Electrical EngineerHouston, TX$100,000–$150,000 / yearTheir portfolio includes technologies supporting carbon capture, geothermal energy, energy storage, hydrogen, sustainable materials, and hyperscale data center infrastructure. The company’s Data Center Infrastructure group delivers modular, scalable, and cost-effective infrastructure solutions designed to support the rapid growth of AI and cloud computing.
Electrical Engineer System OneElectrical EngineerCypress, TX$130,000–$170,000 / yearThis role is ideal for someone who still enjoys being deeply involved in design work, is on the path to (or already holds) a Professional Engineer (P.E.) license, and is motivated to step into leadership as the team grows. This individual will play a key role in designing and supporting electrical infrastructure for data center environments while helping shape the growth of an expanding practice.
DCN Structural Engineer System OneDCN Structural EngineerHouston, TX$90,000–$135,000 / yearOur client is a global engineering and technology organization focused on developing innovative infrastructure solutions supporting the future of energy, industrial systems, and hyperscale data centers. We are seeking Structural Engineers to support the design, manufacturing, and deployment of large-scale hyperscale data center infrastructure projects.
NewStaff AI Engineer Grafana LabsStaff AI EngineerHouston, TXRemote$174,986–$209,983 / yearYou’ll define the technical direction for the automation platform (data models, API contracts, shared libraries, reference architectures) and partner with Data Engineering, GTM Systems, and Field Operations to build scalable, self-service automation that eliminates manual work and drives operational efficiency. Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost.
Substation Design Engineer System OneSubstation Design EngineerHouston, TXThis role is ideal for mid- to senior-level engineers with strong technical expertise in power delivery who are looking to take on greater responsibility in design execution, coordination, and client support. System One LLC is seeking an experienced Substation Electrical Engineer to support the design and delivery of high-voltage and extra-high-voltage substations and transmission systems .
Staff Engineer (Platform) - Remote LaterStaff Engineer (Platform) - RemoteHouston, TXRemote$175,000–$250,000 / yearBy combining trusted insight with expert guidance, Later removes guesswork from influencer marketing, enabling brands to choose the right creators, execute fully managed campaigns, and drive meaningful growth across awareness, engagement, and revenue. Built on a native, AI-powered platform and more than a decade of proprietary data—including billions of social interactions, impressions, and $2.4B+ in verified influencer-driven purchases—Later helps teams understand what will work before they launch.
Staff Engineer (Product) - Remote LaterStaff Engineer (Product) - RemoteHouston, TXRemote$175,000–$250,000 / yearBy combining trusted insight with expert guidance, Later removes guesswork from influencer marketing, enabling brands to choose the right creators, execute fully managed campaigns, and drive meaningful growth across awareness, engagement, and revenue. Built on a native, AI-powered platform and more than a decade of proprietary data—including billions of social interactions, impressions, and $2.4B+ in verified influencer-driven purchases—Later helps teams understand what will work before they launch.
Fire Protection Engineer Allied Fire ProtectionFire Protection EngineerPearland, TXThe ideal candidate is capable of working independently on specialty occupancies and can contribute meaningfully to both internal coordination and external interface with AHJs, architects, and clients. This is a mid-level role intended for an individual with strong technical proficiency in code interpretation, narrative development, and fire protection system design.
Marine Structural Engineer System OneMarine Structural EngineerHouston, TX$180,000–$200,000 / yearSystem One is currently seeking an experienced Marine Structural Engineer to be based in Houston, TX as part of our dynamic and growing global Ports & Terminals (P&T) team, and to immediately support several major ongoing engagements with both public and private clients. The successful candidate will be a self-motivated established engineer in the ports, marine and coastal industry with demonstrated hands-on experience delivering for a broad range of clients.
Product Engineer II – Utility Solutions EsriProduct Engineer II – Utility SolutionsHouston, TXRemote$79,664–$133,120 / yearAs the Product Engineer II – Utilities, you will collaborate with customers, industry teams, and other product development team members to design, develop, and support the right geospatial solutions for electric, gas, water, sewer, stormwater and telecommunications agencies. Design and author test cases for functionality, performance, scalability, and durability; execute both manual and automated tests, analyze test results, and report results.
I&C Engineer System OneI&C EngineerHouston, TXSupport the design and execution of PLC-based control systems for modular process units, including developing key I&C documents such as I/O Lists, Instrument Index, Control Narratives, Wiring and interconnection schematics. The ideal candidate will be a hands-on engineer with strong experience in Allen-Bradley PLC systems, capable of independently producing engineering deliverables in a fast-paced, project-driven environment.
NewStaff Backend Engineer - Enterprise Grafana LabsStaff Backend Engineer - EnterpriseHouston, TXRemote$174,986–$209,983 / yearWe work across the larger Grafana Labs organisation and directly with external customers, including major cloud service providers and global enterprises running observability and build infrastructure at massive scale, to solve their most demanding distributed systems challenges. Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost.
NewElectrical Engineer PE System OneElectrical Engineer PEHouston, TX$130,000–$250,000 / yearThis is a full-time, in-office position responsible for electrical system design review, engineering support, project coordination, value engineering, and construction document development for commercial electrical construction projects. The ideal candidate will have a minimum of five (5) years of experience working directly with an electrical contractor and possess a strong understanding of commercial electrical systems, NEC requirements, construction practices, and estimating processes.
NewSenior Software Engineer - Observability Real User Monitoring Grafana LabsSenior Software Engineer - Observability Real User MonitoringHouston, TXRemote$154,445–$185,334 / yearToday, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. Our Real User Monitoring (RUM) initiative focuses on capturing, storing, and querying high-volume user interaction data from browsers and mobile devices, enabling teams to understand real-world user experiences at scale.
NewStaff Software Engineer Grafana LabsStaff Software EngineerHouston, TXRemote$174,986–$209,983 / yearToday, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. We are a 100% remote company with 1,600+ team members across 40+ countries, and we’re backed by leading investors including Lightspeed Venture Partners, Sequoia Capital, GIC, Coatue, J.P.
NewCommercial Construction Project Engineer HITT ContractingCommercial Construction Project EngineerHouston, TXMaster required job-specific and technical skills in order to promote to an assistant superintendent or assistant project manager following the 12-month training program including, but not limited to, the ability to: Set up and maintain jobsite office and all jobsite records, including project directory, construction documents, subcontractor directory, daily reports, submittal logs, RFI logs, subcontractor correspondence, etc. Ability to learn sector- and project-specific software systems, including but not limited to: Microsoft Office 365 (Project, Excel, Word, Outlook, PowerPoint, etc.), ProCore, Adobe Suite, BlueBeam, and JD Edwards software suite.
AI Engineer SamsaraAI EngineerHouston, TXYou will collaborate with architects, engineers, and cross-functional stakeholders across Samsara to brainstorm, design, rapidly prototype, and productionalize AI-driven features and capabilities that integrate deeply into real business workflows. Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations.
NewSenior Software Engineer II - AI Tooling and Interfaces DoubleVerifySenior Software Engineer II - AI Tooling and InterfacesHouston, TX$107,000–$193,000 / yearSoftware Engineer II in AI Tooling and Interfaces, youll design and build systems purpose-built for AI agents, automations, and decisioning engines that drive real outcomes for our clients and internal teams. If you enjoy turning high-volume data into clean, powerful systems—and you want your work to drive real business outcomes rather than just dashboards—this role puts you right at the center of the action.
Sr. Product Engineer – Web Services EsriSr. Product Engineer – Web ServicesHouston, TXRemote$93,600–$159,328 / yearExperience working with ArcGIS applications and technologies (such as ArcGIS Hub, ArcGIS Map Viewer, ArcGIS REST APIs, ArcGIS API for Python, ArcGIS Maps SDKs). You will act as a service owner and trusted decision‑maker, shaping priorities, balancing tradeoffs, and ensuring our web services remain reliable, scalable, and valuable to customers over time.
Mechanical Engineer 1BritcomMechanical EngineerHouston, TX$95,000–$120,000 / yearWe are seeking a highly motivated Mechanical Engineer with strong experience in SolidWorks, 3D modeling, and full-cycle product development to join our Research & Development team. Actual salary will be based on a variety of factors including relevant internal and external experience, knowledge, skills, scope of job, geographical location or other factors permitted by law .
NewStaff Backend Engineer - Session Replay Grafana LabsStaff Backend Engineer - Session ReplayHouston, TXRemoteToday, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. As a Staff Software Engineer, you will operate as a technical leader and systems thinker, driving both product direction and architectural evolution, specifically, you will: • Own end-to-end technical direction for Session Replay, spanning frontend, backend, and data systems.
NewStaff Backend Engineer - Adaptive Telemetry, Databases Grafana LabsStaff Backend Engineer - Adaptive Telemetry, DatabasesHouston, TXRemoteToday, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. It allows our customers to leverage the best open source observability software – including Prometheus, Mimir, Loki, Tempo, and Pyroscope – without the overhead of installing, maintaining and scaling their own observability stack.
Senior Software Engineer - Route Execution SamsaraSenior Software Engineer - Route ExecutionHouston, TXRemoteYou believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
NewStaff Backend Engineer - Application Core Services, Stacks Grafana LabsStaff Backend Engineer - Application Core Services, StacksHouston, TXRemoteOur work includes maintaining the billing engine responsible for customer usage calculation, automating provisioning after a customer signs a contract, integrating with cloud marketplaces such as AWS, Azure, and GCP, and building and maintaining the user portal our customers rely on to manage their accounts. Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost.
Staff Machine Learning Engineer SamsaraStaff Machine Learning EngineerHouston, TXRemoteYou believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
Staff Software Engineer, Security & Privacy AbnormalStaff Software Engineer, Security & PrivacyHouston, TXDistributed systems expert – you bring deep experience designing and operating large-scale distributed systems, and have partnered with security teams to build secure-by-default solutions. Were looking for a distributed systems expert who has worked closely with security teams — someone who can drive Product Security at scale and translate that into clear, executable technical roadmaps.
Electrical Engineer CollaberaElectrical EngineerHouston$150,000–$160,000 / yearRequired Qualifications Experience: Minimum of 8 years of progressive, hands-on electrical engineering experience within an Operator background (e.g., electric utility, power generation, midstream, or petrochemical operating companies). Technical Mastery: Proven experience with power system analysis and protection/coordination studies using tools such as ETAP, SKM Power Systems, GE Multilin, or SEL Relay Software.
Software Engineer II - Inline Mailflow AbnormalSoftware Engineer II - Inline MailflowHouston, TXDesign and implement core components of the SMTP relay harness, including Mail Transfer Agent (MTA) infrastructure, scalability, IP management, encryption, and DMARC support, working from conception through production operation. • Contribute to technical design discussions on how the relay integrates with existing inline products (outbound DLP, behavioral outbound, misdirected email), helping define the architecture of the broader Mail Flow platform.