Job description JD for Advanced Systems Engineer FI Travel: 20-30% (as per project requirement) Roles and Responsibilities: To take responsibility of Technical Lead in the project or Lead Individual Units within large projects for Field Instrumentation scope. Ownership to deliver technically correct solution to customers within agreed schedule and budget Work closely with Engineering Supervisor, other Leads and Project Manager. Understand the customer s project Specifications, RFQ, etc. Evaluate the project inputs and collate technical Queries through Emails/Teleconference for projects to be executed remotely from India To develop Design Specification / BOM for Field Instrumentation scope. To Independently carry out Basic and Detailed Design Engineering, Third party Field Instrumentation engineering ordering, Testing, FAT with customer at factory as per project duration, Site Commissioning, system Cut-over s, Loop Checking. To develop Typical / Templates for Field Instrumentation items as per project specific standards. To read, understand P&IDs, Control Narratives, Logic diagrams, etc. Monitor and control assigned work scope against the project plan, ensures effective change control and identifies risks / opportunities Ensures that the engineered solution meets project requirements in terms of functionality, standards, quality, and supporting documentation and implementation process and ensure the work completion by engaging pool of engineers Participate in customer meetings, pre-commissioning, commissioning and hand over the project to customer. Ensure group work in compliance with quality / safety procedures. Identify possible improvement opportunities and manage their implementation Ensure common methods, techniques, tools and products as agreed by the knowledge communities / Process Owner Group (POG) Leaders are being effectively applied and provide feedback for future improvement Ensures that the deliverables of application engineers is reviewed with respect to project standards and quality documents Ensures that the final deliverable meets the functional specifications of the customer by doing thorough quality checks Usage of engineering tools for optimization of Engineering man hours Technical Skills: Should have minimum 12 to 15 years of hands-on experience in Basic and Detailed Engineering and Execution of Field Instrumentation Projects: Preparation of Instrument design basis, General Engineering specification. Preparation of Detailed Engineering database using latest software tools. Preparation of Control valve data sheets. Preparation of Field Instrument datasheets / enquiry specification (Flow, Level, Pressure, Temperature and Analyzers). Sizing of Control valves, Flow elements, field Instruments as per International standard using latest software. Evaluation of techno-commercial offer for Instrument items. Preparation of technical recommendation. Preparation of order specification. Vendor drawing review / approval. Preparation of Inspection and test plan of Field Instruments. Inspection and testing of Flow, Level, Pressure, Temperature Instruments and Analyzers. Preparation of Instrument Plot plans, Hook up diagrams, Termination drawings, Cable schedule. Preparation of specification for M.T.O. items. Calculation of M.T.O. quantities. Preparation of Installation tender. Supervision of Installation, calibration of field instruments Installation / Powering up of DCS / PLC system. Instrument loop checking. Domain knowledge - Refinery, Petrochemicals, Pipeline, Oil & Gas Behavioral Skills: Execute, Plan & deliver as per commitments, Team player with Good command on Oral + Written communication in English. Strong ability to demonstrate and guide the team to acquire technical skills and competencies including self. Strong Customer Handling capabilities for Global projects WE VALUE Very good knowledge of basic engineering concepts of Instrumentation and Control Systems engineering Individual who quickly analyze, incorporate, and apply new information and concepts. Diverse and global teaming and collaboration Abilit

Job description JD for Systems Engineer II Reporting to Systems Engineering Supervisor Travel: 30-40% (as per project requirement) Roles and Responsibilities: Basic and Detailed engineering of Instrumentation Systems and Execution of Field Instrumentation projects. Work closely with Project Lead, Engineering Supervisor, other Leads and Project Manager. Preparation of Instrument design basis, General Engineering specification. Preparation of Detailed Engineering database using latest software tools. Preparation of Control valve data sheets. Preparation of Field Instrument datasheets / enquiry specification (Flow, Level, Pressure, Temperature and Analyzers). Sizing of Control valves, Flow elements, field Instruments as per International standard using latest software. Evaluation of techno-commercial offer for Instrument items. Preparation of technical recommendation. Preparation of order specification. Vendor drawing review / approval. Interaction with Manufacturing Team (Factory) for manufacturing of Instruments, Testing, Calibration as per project requirements Interaction with commercial team for all project specific commercial matters. Preparation of Inspection and test plan of Field Instruments. Inspection and testing of Flow, Level, Pressure, Temperature Instruments and Analyzers. Preparation of Instrument Plot plans, Hook up diagrams, Termination drawings, Cable schedule. Preparation of specification for M.T.O. items. Calculation of M.T.O. quantities. Preparation of Installation tender. Supervision of Installation, calibration of field instruments Installation / Powering up of DCS / PLC system. Instrument loop checking. To read, understand P&IDs, Control Narratives, Logic diagrams, etc. Ensure compliance with quality / safety procedures during Engineering & Site execution phase. Identify possible improvement opportunities, share and contribute for its implementation Practice common methods, techniques, tools and products and provide feedback for future improvement Usage of engineering tools for optimization of Engineering hours Technical Skills: Should have minimum 6+ years of hands-on experience in: Basic and Detailed Engineering of Instrumentation and Control Systems - Being part of Basic, Detailed engineering, Testing and Commissioning. Hands on experience in using latest software tool for Instrumentation Engineering SPI Intools. Sizing of Flow Instruments and Control Valves using latest software tools like Conval, Flowcal Domain knowledge - Refinery, Petrochemicals, Pipeline, Oil & Gas Behavioral Skills: Execute, Plan & deliver as per commitments, Team player with Good command on Oral + Written communication in English. Strong ability to work as team player and acquire/share technical skills and competencies. Customer interaction capabilities during Project life cycle. YOU MUST HAVE Bachelor s degree (BE/B Tech - Instrumentation and Control Engineering) WE VALUE Knowledge of the systems development lifecycle Very good knowledge of basic engineering concepts of Instrumentation and Control Systems engineering Individual who quickly analyze, incorporate, and apply new information and concepts. Diverse and global teaming and collaboration Ability to communicate with individuals/team at all levels in the organization Individuals who are self-motivated and able to work independently, who consistently take the initiative to get things done. Ability to adapt to change with ease Multi-tasking and can manage a variety of complex tasksBachelor s degree from an accredited institution in a technical discipline such as the sciences, technology, engineering or mathematics Role: Application Engineer Industry Type: Software Product Department: Production, Manufacturing & Engineering Employment Type: Full Time, Permanent Role Category: Engineering Education UG: Any Graduate PG: Any Postgraduate Key Skills BasicUsageControl valvesInstrumentationTest planningRefinerySPITechno-commercialProject life cycleCustomer interaction

Job description Job Description Principal System Engineer to shape the architectural strategy and transformation of our industrial software offerings and platforms for Honeywell Process Measurement Controls (PMC). We specialize in gas measurement, control, quality and detection solutions, as well as field instrumentation, terminal gauging and custody transfer solutions. We provide innovative solutions that help customers improve process efficiency, safety, and reliability in various industries, primarily within oil and gas, renewable energy, utility, and semiconductor verticals. YOU MUST HAVE Masters/Bacherlor s degree from an accredited institution in Computer Science, Software Engineering, or a related field. 15+ years of software development experience with 5+ years in an architecture leadership role. Proven experience architecting industrial or embedded software solutions that interact with physical devices. Familiarity with real-time systems, data acquisition platforms, or SCADA systems. Strong understanding of IIoT technologies and industrial communication protocols (e.g., OPC UA, MQTT, Modbus, etc). Exposure to gas detection Knowledge of DevOps practices and CI/CD pipelines in industrial environments. Hands-on experience with Agentic AI Hands-on experience with microservices, containerization and event-driven architecture. Solid background in security best practices and standards, especially in industrial or OT environments. Exceptional communication and collaboration skills; ability to influence across technical and non-technical audiences. Expertise in designing distributed systems, cloud architectures (Azure or AWS), and edge computing models. Experience in the industrial automation industry, experience with industrial measurement, control and IIoT solutions. Excellent problem-solving and thoughtful skills. Effective communication and collaboration skills. KEY RESPONSIBILITIES Shape the architectural design and platform strategy for a suite of industrial software applications. Drive the modernization and transformation of legacy software into scalable, modular platforms. Define and enforce architecture standards, best practices, and design patterns for both cloud-native and on-premises solutions. Architect connectivity and integration with physical instruments/devices using industrial protocols Create Services offering for existing install base of industrial products Thorough in concept of AI/ML to derive predictive actionable insights for worker and asset safety Collaborate with offering/product management, engineering, and operations teams to align architecture with business goals and customer needs. Provide technical leadership across cross-functional teams, mentoring engineers and reviewing designs and code as needed. Ensure solutions are secure, resilient, and compliant with industry and cybersecurity standards. Evaluate and recommend new technologies and tools to support platform evolution and operational excellence. Lead and support proof-of-concept initiatives and strategic technical decisions. Role: Technical Architect Industry Type: Software Product Department: Engineering - Software & QA Employment Type: Full Time, Permanent Role Category: Software Development Education UG: Any Graduate PG: Any Postgraduate Key Skills Product managementComputer scienceSemiconductorCommunication protocolsRenewable energyIndustrial productsArchitectural designDistribution systemSCADAEmbedded software

Job description Lead Systems Engineer Job Location: Bangalore, Bellandur Individual contributor, with the ability to drive requirements, design, development, and validation of safety systems. Proficiency in IEC 61508/61511/61131 standards Knowledge of Software Development Life Cycle (SDLC) Cycle. Knowledge of Distributed Control System (DCS) and/or Programmable Logic Controller (PLC) and SCADA. Industrial experience in process and knowledge of critical control loops. Knowledge of communication protocols Profi/Fieldbus, DNP3, MODBUS. Knowledge of DCS topology, integration, and control strategy creation. Collaborate across teams in developing system software and Open ecosystem platform strategy Providing technical guidance to junior development team members and technical support Architects. Accelerating innovation and growth, teaming with the worlds most talented engineers. Education and Experience Bachelor or master s degree in Electronics & Communication or Computer Science (or related field) from an accredited college or university. 16+ years of experience in embedded/Software product development with exposure to full lifecycle product development. Technical Skills Proficiency in programming languages: C/C++, Assembly, design patterns. Knowledge on various protocols like I2C, SPI protocols Work experience using various debugging tools like JTAG based debugger, ICE, GHS probes. Demonstrated implementation of complex embedded product development and good debugging and problem-solving skills. Working knowledge on using CRO, Oscilloscope, Function generators. Working knowledge on 16-bit, 32-bit based micro controller. Experience in working on Motorola 68K, Freescale processors, Zync platform is added advantage. Basic understanding to use hardware schematics. Good understanding and analysis of end-to-end system Knowledge of Agile/Scrum software development lifecycle Experience in cybersecurity is an advantage Other relevant skills and abilities Analytical with strong problem-solving skills A good team player, confident with project work, assertive and analytical, with drive and the ability to work independently with minimum supervision Demonstrated capability to bring structure to wide-open problems, and you are collaborative and goal-oriented in your approach. And more than anything, you want to help build new technologies on an aggressive time scale with an elite team. Excellent communication skills, Passion to innovate, structure and tackle unsolved, unfamiliar challenges. Proven experience in innovating new solutions from idea to solutions Comfort working under tight time constraints and making decisions under pressure - and a preference for this type of challenging environment Role: Post Silicon Test Engineer Industry Type: Software Product Department: Engineering - Software & QA Employment Type: Full Time, Permanent Role Category: Quality Assurance and Testing Education UG: Any Graduate PG: Any Postgraduate Key Skills Computer scienceCROC++AnalyticalDebuggingSPITechnical supportSDLCSCADAEmbedded software

Job description You want to impact the industries that run our world: Your efforts will result in real-world impact helping to keep the lights on, get food into grocery stores, reduce emissions, and most importantly, ensure workers return home safely. You are the architect of your own career: If you put in the work, this role won t be your last at Samsara. We set up our employees for success and have built a culture that encourages rapid career development, countless opportunities to experiment and master your craft in a hyper growth environment. You re energized by our opportunity: The vision we have to digitize large sectors of the global economy requires your full focus and best efforts to bring forth creative, ambitious ideas for our customers. You want to be with the best: At Samsara, we win together, celebrate together and support each other. You will be surrounded by a high-caliber team that will encourage you to do your best. In this role, you will: Team Leadership & Development: Build, lead, mentor, and scale a high-performing Post-Sales Systems Engineering team in Bengaluru. Foster a culture of collaboration, innovation, accountability, and excellence, embedding Samsaras cultural principles within the India-based engineering team. Oversee resource allocation, performance management, and professional development for your engineering team. Post-Sales Systems Strategy & Technical Execution: Contribute to defining and executing the technical strategy for Post-Sales systems (e.g., Customer Support, Success, Experience platforms), collaborating with leadership to align with global business objectives and the customer journey. Support the design, development, implementation, and continuous improvement of robust and scalable solutions for post-sales functions by working closely with technical Subject Matter Experts (SMEs) and business partners. Drive the evolution and optimization of our customer-facing post-sales systems, ensuring they meet the needs of a rapidly growing business. Engineering & Operational Excellence: Establish, govern, and continuously enhance engineering best practices, coding standards, development lifecycles, and system performance for the Post-Sales Systems Engineering team. Oversee critical operational processes including incident management, Root Cause Analysis (RCA), problem resolution, and release management for post-sales systems. Cross-Functional Collaboration & Stakeholder Management: Collaborate effectively with global stakeholders across technology and business to define requirements, deliver impactful technology solutions, and ensure clear communication and alignment. Drive cross-functional initiatives and foster a shared vision for post-sales systems by leveraging strong influencing and communication skills. System & Vendor Management: Oversee the technical aspects of vendor relationships for post-sales technologies, ensuring top-notch tools and services. Establish, track, and report on key performance indicators (KPIs) for post-sales systems and engineering team delivery. Ensure all post-sales systems and engineering practices adhere to industry standards, legal requirements, and security best practices. Contribute to budget planning and management for post-sales systems engineering initiatives. Champion, role model, and embed Samsara s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices. Hire, develop and lead an inclusive, engaged, and high performing team. Minimum requirements for the role: Bachelors degree in Computer Science, Information Technology, Engineering, or a related field; Masters degree is a plus. Overall 10+ years and 3+ years of experience in engineering leadership or management roles, preferably with a focus on developing and supporting Post-Sales systems (e.g., Customer Support platforms like Salesforce Service Cloud, Zendesk; Customer Success platforms like Gainsight; and related CRM functionalities for post-sales operations). Proven experience in

Job description Director of Engineering, Private Cloud Engineered Systems Integration This role has been designed as Hybrid with an expectation that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today s complex world. Our culture thrives on finding new and better ways to accelerate what s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE. Job Description: Job Description: Director of Engineering, Private Cloud Engineered Systems Integration Are you someone who thrives on solving complex challenges, embraces change, and learns from failure? Do you excel under pressure, inspire those around you, and bring curiosity and ambition to everything you do? If this resonates with you, we want to meet you. Join the HPE Private Cloud group, where we develop innovative Private Cloud solutions, as-a-service models, addressing complex industry challenges in the Private Cloud space ahead of Industry peers. Our team is passionate about technology, fueled by creativity, and committed to winning in the marketplace while delivering excellence to our customers and employees. We are looking for a dynamic and forward-thinking Engineered Systems Integration Leader to drive the strategy, development, and seamless integration of Private Cloud solutions. This high-impact role will play a key part in shaping engineering direction, architecture, and the successful execution of strategic programs across the organization Key Responsibilities: S trategic Engineering Leadership: Lead engineering teams, promote innovation, collaboration, and improvement. Manage design, architecture, integration, release, and lifecycle of complex systems for compatibility, performance, and reliability. Develop integration strategies for Private Cloud Solutions aligned with organizational goals. Cloud Automation and Security: Lead strategic initiatives to automate cloud operations, upgrades, and deployments. Manage cloud security strategies and ensure comprehensive identity and access management practices. Maintain Scalability and Robustness: Implement systems to monitor performance, ensuring reliability, scalability, and security of integrated private cloud solutions. Governance and Compliance : Enforce strict standards for production readiness and release. Ensure adherence to internal and industry security and operational standards. Cross-functional Coordination : Work with business stakeholders, technical leaders, cross-functional teams, and development teams to identify integration challenges, integrate hardware and software, and propose solutions for private cloud implementations. Agile & Process Coach: Implement and sustain Agile practices, process workflows, and documentation frameworks for systems integration, utilizing tools like Airflow, Jira, and Aha! for effective project tracking and task management. Building and Leading High-Impact Teams: Develop and cultivate high-performing engineering teams, fostering innovation, accountability, and professional development. Executive Level Communication : Deliver clear executive reports and insights. Present strategic recommendations, risk assessments, and business impact analyses to senior management. Delivery Optimization and Alignment: Focus on improving Day -1 through Day N processes, helping HPE Services partners to achieve quicker results. Thought Leadership : Offer direction to the value chain, customers, and product management teams for consistent integration strategies and advancement of solutions. Technology Leadership : Keep up to date with AI and Vi

Job description Job Title: Test Engineer - System Qualification Test (SYS.5) Group: Platform & Energy BU: CARIAD Business Unit - India Location: Whitefield, Bangalore Experience: 7 to 10 years About CARIAD (Car, I Am Digital) CARIAD is an automotive software company that bundles together Volkswagen Groups software competencies and further expands them, building upon a heritage of bringing automotive innovation to everyone. CARIAD is building a unified technology and software platform, including a vehicle OS, vehicle cloud platform and a new unified architecture for all of Volkswagen Group s brands. The brand profile can be found on its website - https://cariad.technology read more Key Skills LinuxSimulationEthernetFirmwareJIRAMiddlewareAutomotiveTestingAndroidPython

Job description We are looking for System Engineer L1 & L2 at Hyderabad location with 2+ years of experience possessing the following skills. Position System Engineer / Administrator L2 Level L1 & L2 Support Key skills Active Directory, Outlook, Domain, Anti Virus, O365, Hardware, Ticketing tool Work experience 1+ Years Location Hyderabad, Telangana Seniority level Mid-Senior level/ Senior Level read more Key Skills Skills highlighted with ‘‘ are preferred keyskills Hardware SupportServer SupportOutlook ConfigurationMS Office Outlook Printer SupportLaptop SupportAntivirusDesktop SupportVPNTicketing ToolsPrinter TroubleshootingGroup PoliciesHardware Troubleshooting

Job description Project Role :Security Architect Project Role Description :Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations. Must have skills :CyberArk Privileged Access Management Good to have skills :NAMinimum 5 year(s) of experience is required Educational Qualification :15 years full time education Summary:We are looking for an experienced CyberArk PAM Specialist to design, implement, and support CyberArk Privileged Access Management (PAM) solution. Roles and Responsibilities:1. Define, design, and implement CyberArk Privilege Cloud (SaaS).2. Install and configure cloud connectors.3. Configure MFA, SAML, LDAP, SIEM integration4. Troubleshoot and resolve CyberArk related technical issues.5. Work closely with application teams to onboard different types to systems to CyberArk6. Generate custom CPM,PSM plugins if required7. Support application onboarding, including access policies, group assignments, and role management.8. Communicate effectively with business teams, external clients, and solution providers.9. Document technical designs, solutions, and implementation plans.10. Work independently and take ownership of technical deliverables. Professional & Technical Skills: 1. Strong experience in CyberArk P-cloud, Conjur Secrets Management, CyberArk PAM (Vault, CPM, PVWA, AAM)2. Solid understanding of security standards and protocols including SSO, MFA, SAML, OAuth, OIDC, LDAP, RADIUS, and Kerberos.3. Proficient in CyberArk and related technologies. Experience in system administration, scripting (UNIX, Linux scripting), Rest API, LDAP directories, Active Directory4. Experience in providing guidance in CyberArk strategy; must have PAM deep-dive experience.5. Strong understanding of PAM Architecture, deployment methodologies and best practices.6. Effective at presenting information to different audiences at the correct level of detail (e.g., from engineering teams to executive management).7. Be a product and domain expert in PAM domain experienced in conducting environment assessments and health checks in line with best practices.8. Strong troubleshooting and problem-solving skills.9. Experience in EPM is desirable but not mandatory10. Excellent verbal and written communication skills.11. Ability to work independently on technical tasks and client engagements.12. Candidate must be an independent self-starter able to perform all deployment activities with oversight and as a member of a project team.13. Candidate must have Sentry Certification. Nice to have CyberArk CDE14. Good to Have Skills Thycotic (Delinea), Beyond Trust, HashiCorp Vault Additional Information:1. 7+ years experience related to designing, deploying, and configuring PAM solutions, or 6+ years direct PAM consulting experience.2. Candidate must have completed 16 years of full-time education.3. This position is open to all Accenture locations. Qualification 15 years full time education Role: Technical Architect Industry Type: IT Services & Consulting Department: Engineering - Software & QA Employment Type: Full Time, Permanent Role Category: Software Development Education UG: B.Tech/B.E. in Any Specialization PG: Any Postgraduate Key Skills Skills highlighted with ‘‘ are preferred keyskills security compliancecyberarkpamaccess managementtroubleshooting beyondtrustkerberossiemsecurity frameworkssodivingldaplinuxsamloauthrestconfiguringepmcloud securityoidcsecurity engineeringsecurity controlsawsunixhashicorp

Job description Project Role :Security Architect Project Role Description :Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations. Must have skills :CyberArk Privileged Access Management Good to have skills :NAMinimum 7.5 year(s) of experience is required Educational Qualification :15 years full time education Summary:We are looking for an experienced CyberArk PAM Specialist to design, implement, and support CyberArk Privileged Access Management (PAM) solution. Roles and Responsibilities:1. Define, design, and implement CyberArk Privilege Cloud (SaaS).2. Install and configure cloud connectors.3. Configure MFA, SAML, LDAP, SIEM integration4. Troubleshoot and resolve CyberArk related technical issues.5. Work closely with application teams to onboard different types to systems to CyberArk6. Generate custom CPM,PSM plugins if required7. Support application onboarding, including access policies, group assignments, and role management.8. Communicate effectively with business teams, external clients, and solution providers.9. Document technical designs, solutions, and implementation plans.10. Work independently and take ownership of technical deliverables. Professional & Technical Skills: 1. Strong experience in CyberArk P-cloud, Conjur Secrets Management, CyberArk PAM (Vault, CPM, PVWA, AAM)2. Solid understanding of security standards and protocols including SSO, MFA, SAML, OAuth, OIDC, LDAP, RADIUS, and Kerberos.3. Proficient in CyberArk and related technologies. Experience in system administration, scripting (UNIX, Linux scripting), Rest API, LDAP directories, Active Directory4. Experience in providing guidance in CyberArk strategy; must have PAM deep-dive experience.5. Strong understanding of PAM Architecture, deployment methodologies and best practices.6. Effective at presenting information to different audiences at the correct level of detail (e.g., from engineering teams to executive management).7. Be a product and domain expert in PAM domain experienced in conducting environment assessments and health checks in line with best practices.8. Strong troubleshooting and problem-solving skills.9. Experience in EPM is desirable but not mandatory10. Excellent verbal and written communication skills.11. Ability to work independently on technical tasks and client engagements.12. Candidate must be an independent self-starter able to perform all deployment activities with oversight and as a member of a project team.13. Candidate must have Sentry Certification. Nice to have CyberArk CDE14. Good to Have Skills Thycotic (Delinea), Beyond Trust, HashiCorp Vault Additional Information:1. 9+ years experience related to designing, deploying, and configuring PAM solutions, or 6+ years direct PAM consulting experience.2. Candidate must have completed 16 years of full-time education.3. This position is open to all Accenture locations." Qualification 15 years full time education Role: Technical Architect Industry Type: IT Services & Consulting Department: Engineering - Software & QA Employment Type: Full Time, Permanent Role Category: Software Development Education UG: B.Tech/B.E. in Any Specialization PG: Any Postgraduate Key Skills Skills highlighted with ‘‘ are preferred keyskills security compliancecyberarkpamaccess managementtroubleshooting beyondtrustkerberossiemsecurity frameworkssodivingldaplinuxsamloauthrestconfiguringepmcloud securityoidcsecurity engineeringsecurity controlsawsunixhashicorp