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Assistant Manager C And I Maintenance Jobs

3,922 active opportunities · Updated for October 2026

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Explore current assistant manager c and i maintenance jobs. Use filters to narrow by work mode, employment type, experience and date posted.

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OpenAI
📍 San Francisco• Full-time• $380K – $500K/yr
10mo ago

About the Team The Personal AGI team is responsible for training and improving pre-trained models to be deployed into ChatGPT, the API, and potential future products. The team partners closely with research and product teams across the company, and conducts research as a final step to prepare for real world deployment to millions of users, ensuring that our models are safe, efficient, and reliable. About the Role As a Research Engineer / Scientist, you will research and develop improvements to our models. Our team works in research areas combining reinforcement learning and products. We're looking for individuals with strong ML engineering skills and research experience, especially with novel and highly capable models. An ideal candidate is passionate about product-driven research. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Own and pursue a research agenda to improve model capability and performance. Collaborate closely with the other research and product teams, allowing customers to optimize their own models. Build robust evaluations for tracking modeling improvements. Design, implement, test, and debug code across our research stack. You might thrive in this role if you: Have a deep understanding of machine learning and machine learning applications. Have a working knowledge of relevant models, and building evaluations for model capability improvement. Are comfortable diving into a large ML codebase to debug. Thrive in a dynamic and technically complex environment. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and

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O
OpenAI
📍 Delhi• Full-time• Remote
11mo ago

About the Team The AI Architect team partners with organizations to turn OpenAI's most capable models into meaningful, real-world impact. We work with customers across industries and digital-native businesses to identify where AI can create value, design secure and scalable solutions, and help those solutions move from early exploration into sustained production adoption. The team brings together technical strategy, customer partnership, and practical deployment expertise, working closely with Sales, Product, Engineering, Research, and specialist delivery teams. About the Role As an AI Architect, you will be the senior technical owner for a named portfolio of customers and the primary technical counterpart to their leadership teams. You will act as the “CTO of your book of business”, shaping each customer's AI strategy and guiding their journey from pre-sales discovery and solution evaluation through deployment, adoption, and measurable business impact. You will own the technical account plan across ChatGPT Enterprise, the OpenAI API, Codex, and other agentic AI solutions. In partnership with the Account Director, you will translate business priorities into a focused use-case portfolio, an actionable adoption roadmap, and a clear path to durable customer value and growth. The Account Director owns commercial strategy; you own the technical strategy, customer journey, and path to production value. You will remain accountable for the technical outcome while bringing in the right specialists across deployment, implementation, enablement, security, product, and partners to provide deeper expertise and execute work where needed. This role calls for strong industry fluency, sound architectural judgment, and the ability to move confidently between executive strategy and hands-on technical conversations. This role can be based in Delhi, Mumbai, or Bangalore. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees In this

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Job Title Practitioner Psychologist – Specialist Personality Disorder Service Banding Band 7/8a (depending on experience) Location Chesterfield, Derbyshire Service Overview A specialist service supporting women with personality disorder and complex mental health needs. Working Hours Full-time; 37.5 hours per week, Monday to Friday Salary Competitive Band 7/8a salary depending on experience (+ incentives & benefits package) Opening Are you a passionate and experienced Clinical Psychologist seeking a rewarding role within a specialist personality disorder service? This women-only service offers secure in-patient work balanced with a strong emphasis on therapeutic multidisciplinary care. Located in Chesterfield under Derbyshire County Council, the role provides an opportunity to contribute meaningfully to rehabilitation and recovery for service users with complex needs. Responsibilities Lead psychological assessments, formulation, and ongoing treatment planning for service users Deliver evidence-based therapies, including CBT, DBT, and schema-informed approaches Develop and co-facilitate group and individual therapy programmes tailored to personality disorders Collaborate within the MDT, offering consultation, supervision, and formulation support Engage in audit, service development, and evaluation, enhancing best practice across the service Champion person-centred care, promoting autonomy and meaningful occupation Contribute to research and clinical governance initiatives, supporting continuous improvement Benefits Access to specialist therapeutic training (e.g., CBT, DBT) Internal & external CPD with clinical supervision and peer support Comprehensive benefits: pension scheme, employee assistance, staff discounts On-site meals provided during shifts at many locations Opportunities for career progression Qualifications & Experience Essential Doctorate in Psychology or equivalent HCPC-registered or eligible Experience delivering evidence-based therapy (CBT,

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Pulse Healthcare
📍 Leicester• £54.6K – £64.1K/yr
11mo ago

Job Title Psychologist Banding Equivalent to NHS Band 8a Location Hinckley, Leicestershire Working Hours Full-time or part-time options available Salary £54,584 – £64,085 per annum (including paid school holidays) + excellent benefits Make a Difference Every Day Are you a qualified Psychologist looking for a rewarding role where you can truly change lives? We’re recruiting for a Clinical, Educational, Forensic or Counselling Psychologist to join the team at an independent specialist day school in Hinckley, Leicestershire. This is a fantastic opportunity to work within a multi-disciplinary team, supporting children and young people with Social, Emotional and Mental Health (SEMH) needs , developmental trauma, neurodevelopmental conditions, and associated challenges. You’ll enjoy a competitive salary, full school holidays, and the chance to make a lasting impact in a supportive, purpose-driven environment. Responsibilities In this role, you will: Deliver specialist psychological assessments, formulations, and interventions for children and young people with complex needs. Work collaboratively with educational and residential teams to create therapeutic living and learning environments. Provide consultation, training, and guidance to staff to ensure clinically informed care. Contribute to a joined-up clinical model across schools and children’s homes. Support the development of strategies that promote positive outcomes for young people. Benefits Full school holidays (including bank holidays) Comprehensive induction and ongoing clinical development programme Flexible benefits package (including life insurance options) Wellbeing tools and Employee Assistance Programme Medical cover for everyday health costs (opticians, dentist, etc.) High-street discounts Beautiful working environment with excellent facilities Recommend-a-friend bonus (£1,000 per referral) Qualifications & Experience Essential: HCPC registration as a Clinical, Educational, Forensic or Counsellin

recruitment
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11mo ago

About the team OpenAI’s Forward Deployed Engineering team partners with customers to turn research breakthroughs into production systems. We operate at the intersection of customer delivery and core platform development. About the role Forward Deployed Engineers (FDEs) lead complex end-to-end deployments of frontier models in production alongside our most strategic customers. You will own discovery, technical scoping, system design, build, and production rollout, partnering directly with customer engineering and domain teams. You will measure success through production adoption, measurable workflow impact, and eval-driven feedback that changes product and model roadmaps. You’ll work closely with our Product, Research, Partnerships, GRC, Security, and GTM teams. This role is based in NYC. We use a hybrid work model of 3 days in the office per week. We offer relocation assistance. Travel up to 50% is required. In this role you will Own technical delivery across multiple deployments from first prototype to stable production Build full-stack systems that deliver customer value and sharpen how we learn Embed closely with customer teams, understand their needs, and guide adoption of what you build Scope work, sequence delivery, and remove blockers early Make trade-offs between scope, speed, and quality; adjust plans to protect delivery Contribute directly in the code when progress or clarity depends on it Codify working patterns into tools, playbooks, or building blocks that others can use Share field feedback that helps Research and Product understand where the models succeed and where they can improve Keep teams moving through clarity and follow-through You might thrive in this role if you Bring 5+ years of engineering or technical deployment experience that includes customer-facing work Have scoped and delivered complex systems in fast-moving or ambiguous environments Write and review production-grade code across frontend and backend using Python, JavaScript, or compar

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OpenAI
📍 San Francisco• Full-time
11mo ago

About the Team OpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the next generation of frontier models. By co-designing chips, systems, tools, and methodologies, the team helps deliver faster, more efficient, and production-ready hardware for OpenAI’s supercomputing platform. About the Role As a software engineer on the Scaling team, you’ll help build and optimize the low-level stack that orchestrates computation and data movement across OpenAI’s supercomputing clusters. Your work will involve designing high-performance runtimes, building custom kernels, contributing to compiler infrastructure, and developing scalable simulation systems to validate and optimize distributed training workloads. You will work at the intersection of systems programming, ML infrastructure, and high-performance computing, helping to create both ergonomic developer APIs and highly efficient runtime systems. This means balancing ease of use and introspection with the need for stability and performance on our evolving hardware fleet. This role is based in San Francisco, CA, with a hybrid work model (3 days/week in-office). Relocation assistance is available. In this role, you will: Design and build APIs and runtime components to orchestrate computation and data movement across heterogeneous ML workloads. Contribute to compiler infrastructure, including the development of optimizations and compiler passes to support evolving hardware. Engineer and optimize compute and data kernels, ensuring correctness, high performance, and portability across simulation and production environments. Profile and optimize system bottlenecks, especially around I/O, memory hierarchy, and interconnects, at both local and distributed scales. Develop simulation infrastructure to validate runtime b

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About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe. Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life. Are you a team player with great communication skills? Do you enjoy working in a dynamic environment? If your answer is yes - then read further! 🤩 We are looking for part-time (min 20h/week) Support Associates to join our Support team in Vilnius! What you’ll be doing Supporting our customers, courier partners and venues via live chat and phone Ensuring that the delivery operations run smoothly Developing our support function together with the support team, as well as other teams within Wolt Our humble expectations You have great communication skills with a personal touch, and a customer-obsessed and team-oriented mindset. You are a fast learner, you have no problem with multitasking, and you are ready to work in a fast-paced environment. You can work in shifts in the mornings, evenings, weekends, and holidays - our support is open seven days a week from 8 AM to 10 PM at our office in A. Goštauto g. 12A, LT-01108, Vilnius You are fluent in the Lithuanian language, and you have professional working proficiency in English What you’ll get by joining us Wolt credits cashback benefit - enjoy home deliveries with Wolt and receive in return a percentage of your total order value as Wolt credits to your own account. Employee assistance progra

Excelrecruitment
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O
OpenAI
📍 San Francisco• Full-time• Remote• $295K – $500K/yr
12mo ago

About the Team Training Runtime designs the core distributed machine-learning training runtime that powers everything from early research experiments to frontier-scale model runs. With a dual mandate to accelerate researchers and enable frontier scale, we’re building a unified, modular runtime that meets researchers where they are and moves with them up the scaling curve. Our work focuses on three pillars: high-performance, asynchronous, zero-copy tensor and optimizer-state-aware data movement; performant, high-uptime, fault-tolerant training frameworks (training loop, state management, resilient checkpointing, deterministic orchestration, and observability); and distributed process management for long-lived, job-specific and user-provided processes. We integrate proven large-scale capabilities into a composable, developer-facing runtime so teams can iterate quickly and run reliably at any scale, partnering closely with model-stack, research, and platform teams. Success for us is measured by raising both training throughput (how fast models train) and researcher throughput (how fast ideas become experiments and products). About the Role As a Training Performance Engineer, you’ll drive efficiency improvements across our distributed training stack. You’ll analyze large-scale training runs, identify utilization gaps, and design optimizations that push the boundaries of throughput and uptime. This role blends deep systems understanding with practical performance engineering — analyzing GPU kernel performance, collective communication throughput, investigating I/O bottlenecks, and sharding our models so we can train them at massive scale. You’ll help ensure that our clusters are running at peak performance, enabling OpenAI to train larger, more capable models with the same compute budget. This role is based in San Francisco, CA. We use a hybrid work model of three days in the office per week and offer relocation assistance to new employees. In this role, you will: Profil

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O
OpenAI
📍 San Francisco• Full-time• Remote• $347K – $385K/yr
12mo ago

About the Team The Connectivity Software Engineering team is responsible for enabling seamless, secure, and high-performance wireless connectivity across OpenAI’s products. We design and optimize Bluetooth, BLE, Wi-Fi, and emerging wireless technologies to ensure robust device pairing, network performance, and interoperability. Our work spans kernel drivers, system services, and user-level tools, with a focus on real-world performance, scalability, and reliability. About the Role OpenAI is seeking a Connectivity Software Engineer to design, implement, and optimize wireless connectivity features across our product ecosystem. You’ll work at the intersection of systems software, wireless standards, and hardware integration—building robust pairing and provisioning flows, debugging low-level protocols, and driving performance under real-world RF constraints. You will also support certification, field interoperability, and fleet-scale connectivity infrastructure. This role is based in San Francisco, CA . We use a hybrid work model of 4 days in the office per week and offer relocation assistance to new employees. In this role, you will: Design, implement, and debug Bluetooth/BLE and Wi-Fi features across kernel drivers, BlueZ/wpa_supplicant/hostapd, and systemd/D-Bus services Deliver robust pairing, bonding, and provisioning flows (GATT/GAP, LE Audio/LC3, WPA3/802.1X, captive portals, NAN) Optimize link performance: throughput, latency, jitter, roaming, coexistence (BT↔Wi-Fi), and power modes (TWT, WoWLAN) Build reliable network management using NetworkManager/nmcli, nl80211/cfg80211/mac80211, DNS/DHCP/mDNS, P2P/SoftAP Instrument and analyze with packet captures and tooling (btmon/hcidump, Wireshark, iperf, eBPF/perf, spectrum sniffers) Drive interoperability and certification readiness (Bluetooth SIG, Wi-Fi Alliance) and resolve field issues with root-cause fixes Contribute to OTA-safe configuration, telemetry, and diagnostics for fleet-scale operation You might thrive in

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Your challenge As a Sales Engineer, you apply your project experience and industry knowledge to devise engaging industry-specific demos and proofs of concept. You support the Business Development team as an industry advisor during the sales process and work with the Delivery Advisory team on advisory assignments for your industry. You are responsible for: Understanding and researching the competitive differentiators and unique selling points of our targeted industry solutions. Developing, fine-tuning, and managing our unique selling points and storylines for a range of products in one or more of our core industries . Showcasing your solution and industry knowledge at commercial conferences through networking and product demonstrations. Developing a set of industry-specific product demos based on your understanding of their key differentiators. Sharing input and feedback from prospects, customers, and the market at large with the Standard Demo team. Expanding the functionalities of the standard demo in coordination with the Standard Demo team. Engaging and convincing prospects and customers by presenting demos and starting the conversation. Translating customer-specific requirements into high level solution designs in close collaboration with customers and our internal competence centers. Documenting the proposed solution’s scope and project approach. Supporting the advisory team in advisory assignments within your industry. Assisting in the formulation of RFx responses with solution and industry expertise and providing marketing support. Acting as a trusted advisor towards our prospects and customers. About you Essential talents and qualifications: A Master’s or Bachelor’s degree in Operations Research, Mathematics, Programming, Supply Chain, or similar. 3-5 years of experience in supporting sales cycles. In-depth knowledge of supply chain planning processes and solutions. Advanced industry knowledge. Experience in B2B sales, ideally in enterprise soft

salesforcesupply chainCRM
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Neurosurgery Registrar in the North West – Fixed-Term (1 Month) Location: North West UK Contract: 1 Month (initial, with review after 2 weeks) Start Date: Monday 29th September Hours: Full rota – mix of Normal Working Days, Long Days in Theatre, and Nights (rota provided) About the Role We are seeking a motivated and experienced Neurosurgery Registrar to join the Neurosurgery Directorate on a short-term rolling basis. This post provides an excellent opportunity for a registrar with prior NHS neurosurgery experience to contribute to a busy tertiary neurosurgical centre, supporting both emergency and elective services. Our client is one of the largest and busiest acute hospitals in the North West UK, offering specialist neurosurgical services for a wide regional population. This post provides valuable experience in a dynamic, high-acuity environment, supported by a collaborative consultant team. You will be working as part of a multidisciplinary team, providing registrar-level support in theatres, on the wards, and during on-call duties. The role requires a strong clinical background in neurosurgery, excellent teamwork, and the ability to work independently under consultant supervision. Key Responsibilities Deliver registrar-level neurosurgical care across elective and emergency settings. Participate in theatre sessions, assisting with and performing neurosurgical procedures as appropriate to level of training and competence. Provide inpatient care, including ward rounds, patient reviews, and multidisciplinary discussions. Support the on-call rota, covering emergency admissions, acute referrals, and ward issues. Supervise and support junior colleagues, contributing to their training and development. Ensure high standards of clinical governance, patient safety, and adherence to NHS Trust protocols. Contract & Rota Information Length: 1 Month fixed-term contract, with review and renew after 2 weeks Rota: Includes normal working days (07:45–17:00), long days in

O
OpenAI
📍 San Francisco• Full-time• $230K – $385K/yr
12mo ago

About the Team OpenAI’s Financial Engineering (FinEng) team powers how revenue flows through our products—pricing & packaging, checkout, payments, subscriptions, and the financial infrastructure behind them. We partner with Product, Engineering, Risk, Finance, and Go-to-Market to make paying for OpenAI products seamless, reliable, and efficient worldwide. About the Role As a Data Scientist on FinEng, you’ll own the analytics and experimentation that improve our checkout and payments , subscriptions , and pricing & monetization systems. You’ll define the metrics that matter, build the source-of-truth data assets, and design experiments that increase conversion, reduce churn and payment failures, and expand global payment method coverage. Your work will directly influence revenue, customer experience, and how we scale internationally. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will Own checkout & payments analytics and experimentation across methods and locales (e.g., bank transfers, emerging rails), improving conversion while monitoring risk and latency. Build and run the experimentation program for in-house checkout—define success metrics and guardrails, execute staged rollouts, and use offline incrementality when online tests aren’t feasible. Create operational visibility and source-of-truth data with FinEng Data Engineering—land team-level metrics, SLAs, and self-serve dashboards that drive proactive action. Lead subscription, retention, and monetization analytics—ship launch-readiness for new subscription features, reduce involuntary churn (e.g., targeted retrials/nudges), and develop elasticity/FX frameworks toward pricing optimality. You might thrive in this role if you have 5+ years in a quantitative role (data science, product analytics, or experimentation) in high-growth or fintech environments Fluency in SQL and Python ,

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OpenAI
📍 San Francisco• Full-time• $230K – $385K/yr
12mo ago

About the Team OpenAI’s Platform team powers how millions of developers and enterprises build with our models. We provide APIs and agentic solutions used by global startups and fortune 500s. We work closely with product, engineering, design, and go-to-market to build a world-class platform that pushes the frontier of AI capabilities. About the Role As a Data Scientist on the Platform team, you will drive a data-driven culture for OpenAI’s API and B2B solutions. You’ll define the metrics that matter for developer success and enterprise value, measure the impact of new models and features, and partner with PMs and engineers to improve model quality, reliability, latency, and cost. Your work will shape how thousands of products adopt agentic AI. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will Embed with the Platform product team as a trusted partner, uncovering ways to improve developer experience, reliability, and usage growth Define north-star metrics across the developer funnel (activation, retention, growth), as well as latency/cost guardrails for new features and models Design and interpret A/B tests and controlled rollouts (e.g., new model versions, pricing/limits, new API features, new B2B products) Build source-of-truth dashboards and self-serve data tools for product, engineering, and go-to-market teams Translate product learnings into actionable feedback for Research (e.g., failure modes, eval gaps, model response quality) You might thrive in this role if you have 5+ years in a quantitative role in ambiguous, high-growth environments (platforms, APIs, or B2B products a plus) Depth in SQL and Python, with a track record proposing, designing, and running rigorous experiments Experience defining and operationalizing metrics from scratch (including reliability/latency/cost and safety) Strong cross-functional communication with PMs, enginee

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About the Team DoorDash Labs is an independent team within DoorDash. We explore robotics and automation to transform last-mile logistics in the long term. If you have a passion for applying autonomous aviation technologies in a service used by millions of people, then we want to talk to you! About the Role In this role as a UAS Flight Test Operator I/II, you’ll be part of a hands-on field testing team supporting flight validation of new drone platforms. You’ll work closely with engineering and flight leads to execute test flights safely, efficiently, and with precision—helping shape the future of autonomous aerial systems. You will be reporting to the Flight Test Lead. Execute structured drone test flights in both manual and autonomous modes, adjusting flight parameters in real time based on evolving test plans and feedback. Support daily test readiness by performing pre- and post-flight checks, managing batteries, preparing equipment, and assisting with on-site logistics. Operate in field environments with extended periods of standing, repetitive drone handling, and outdoor exposure to varying weather (heat, dust, cold, wind, etc.). Stay flexible and responsive to shifting schedules, including early mornings, late afternoons, and variable hours based on test conditions. Open to about 20% travel. Collaborate with cross-functional teams to surface observations, flag anomalies, and support iterative improvement cycles during testing. Please note: This is an onsite role based in Bay Point, CA. Only candidates who are local or within commuting distance will be considered. You’re excited about this opportunity because you will… Operate and test drones as part of cutting-edge autonomous delivery development. Support flight testing , data collection, and troubleshooting for new drone systems. Work closely with engineering and operations teams to provide feedback and improve drone performance . Gain hands-on experience in emerging technology, working with

Excellogisticsrecruitment
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O
OpenAI
📍 San Francisco• Full-time• $157K – $302K/yr
13mo ago

About the Team: OpenAI, in close collaboration with our capital partners, is embarking on a journey to build the world’s most advanced AI infrastructure ecosystem. Our Stargate program develops and deploys massive, state-of-the-art data center campuses in partnership with industry leaders today—and through future OpenAI infrastructure projects tomorrow. We design for scale, speed, and reliability, and we need experienced technicians who can translate network blueprints into physical reality. About the Role: We are seeking a Senior Data Center Networking Technician who thrives in fast-moving build environments and is eager to roll up their sleeves during active datacenter deployments. Your first assignment will focus on the physical bring-up of network infrastructure at a large partner-operated campus, collaborating with partner teams and their delivery vendors to achieve agreed performance and reliability targets. As that campus reaches steady state, you will transition to lead network deployment for future OpenAI data center projects, defining standards and guiding implementation across multiple locations. Candidates must be able to sit onsite in Abilene, Texas 5 days per week Key Responsibilities Serve as OpenAI’s technical lead technician during the current campus build, partnering with internal engineers and external contractors on design reviews, installation plans, and acceptance criteria. Spend significant time on the data-center floor performing inspections, assisting with cable routing/termination when needed, conducting fiber testing (OTDR, power levels, continuity), and resolving installation challenges in real time. Troubleshoot and optimize cabling routes, patching, and equipment turn-up to ensure clean, reliable handoff to network operations. Contribute to design discussions and peer reviews for structured cabling and physical network layouts, providing practical field feedback to engineering teams. Develop repeatable engineering standards, as-built do

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