Data Center Operations Technician III - Night Shift at CoreSite | Denver

About CoreSiteAt CoreSite, we are at the forefront of shaping a more interconnected future through our high-performance data centers and interconnection solutions. Recognized as a pivotal ally in digital transformation, our strategically positioned facilities and innovative services empower businesses to connect, collaborate, and thrive in a rapidly evolving technological landscape.Our culture is characterized by operational excellence and an unwavering commitment to innovation. We cultivate a collaborative environment where every team member is valued, victories are celebrated collectively, and ownership is integral to our identity. At CoreSite, we don’t just construct advanced infrastructure—we're building a community of forward-thinkers dedicated to tackling complex challenges and delivering outstanding customer experiences.CoreSite is not only committed to excellence, but we also prioritize building connections, taking ownership, doing the right thing, enjoying our work, and achieving success as a team. Join us and be part of a team that is defining the future of digital infrastructure while promoting your own professional growth and success.Data Center Technician III Role:The Data Center Technician III plays a crucial role in ensuring the operational integrity, security, and regulatory compliance of the data center. The technician must possess a robust understanding of telecommunications, mechanical, electrical, and life safety systems in addition to data center operational protocols.We are currently seeking candidates for the Night Shift: Sunday-Thursday.A Tier III technician is responsible for the daily operations of the data center, encompassing both facilities and telecommunications infrastructure. The role involves a diverse range of responsibilities across multiple disciplines.Mechanical duties include managing chilled water systems and components, HVAC systems such as rooftop units, CRAC/CRAH units, humidification systems, and central plant operations.Electrical responsibilities involve overseeing electrical and critical power distribution from the utility/generator main switchgear through UPS systems to customer loads, including power circuit installations.Fire Life Safety duties involve monitoring wet sprinkler systems and pre-action sprinkler systems along with their associated detection devices.Telecommunications tasks include cross-connect installations, cabling infrastructure management, advanced remote hands support, and customer cage and cabinet build-outs.Responsibilities encompass customer infrastructure build-outs (cage builds, overhead installations, rack and stack), cable termination and testing, maintenance work, and monitoring and responding to mechanical, electrical, fire protection, telecom, and security systems. These systems include transformers, PLCs, generators, switchgear, UPS systems, STS, ATS, PDUs, chilled water systems, CRAC/CRAH, wet sprinkler systems, and pre-action systems.

About CoreSiteAt CoreSite, we are dedicated to fostering a more interconnected future through cutting-edge data centers and interconnection solutions. Acknowledged as a reliable partner in digital transformation, our strategically positioned facilities and innovative services empower businesses to connect, collaborate, and thrive in a rapidly changing technological environment.Our culture emphasizes operational excellence and an unwavering commitment to innovation. We cultivate a collaborative atmosphere where every team member's contributions are recognized, victories are celebrated collectively, and a sense of ownership is ingrained in our operations. At CoreSite, we are not just constructing advanced infrastructure; we are building a community of forward-thinking individuals dedicated to addressing complex challenges and delivering outstanding customer experiences.At CoreSite, we embody values such as Commitment to Excellence, Building Connections, Taking Ownership, Acting with Integrity, Enjoying Work, and Winning as a Team. Join us and contribute to shaping the future of digital infrastructure while advancing your professional journey.Role Overview: Data Center Technician IIIThe Data Center Technician III plays a crucial role in maintaining the operational integrity, security, and regulatory compliance of our data center. The ideal candidate should possess extensive knowledge of telecommunications, mechanical, electrical, and life safety systems, alongside familiarity with data center operating procedures.We are currently seeking candidates for the Night Shift: Sunday-Thursday.As a Tier III technician, you will oversee daily operations within the data center, focusing on facilities and telecommunications infrastructure. Your responsibilities will be diverse and interdisciplinary.Mechanical duties include managing chilled water systems, HVAC systems (such as rooftop units, CRAC/CRAH units, and humidification systems), and central plant operations.Electrical tasks involve handling electrical and critical power distribution from the Utility/Generator main switchgear through UPS systems and out to customer loads, including power circuit installations.Fire Life Safety obligations consist of monitoring wet sprinkler systems, pre-action sprinkler systems, and their associated detection devices.Telecommunications tasks will cover cross-connect installations, cabling infrastructure management, advanced remote hands support, and customer cage and cabinet build-outs.Other responsibilities include customer infrastructure build-outs (cage builds, overhead installations, rack and stack), cable termination and testing, maintenance tasks, and monitoring and responding to mechanical, electrical, fire protection, telecom, and security systems. These systems encompass transformers, PLCs, generators, switchgear, UPS systems, STS, ATS, PDUs, chilled water systems, CRAC/CRAH, wet sprinkler systems, and pre-action systems.

About CoreSite Realty CorporationAt CoreSite Realty Corporation, we are committed to building a more interconnected future through our high-performance data centers and robust interconnection solutions. As a recognized leader in digital transformation, our strategically positioned facilities and innovative services empower businesses to connect, collaborate, and thrive in a rapidly changing technological landscape.Our culture thrives on operational excellence and an unwavering commitment to innovation. We cultivate a collaborative and inclusive environment where each team member’s contributions are valued, accomplishments are celebrated collectively, and a sense of ownership is embedded in our corporate ethos. At CoreSite, we are not just constructing state-of-the-art infrastructure; we are fostering a community of forward-thinkers dedicated to overcoming complex challenges and providing exceptional customer experiences.Join us at CoreSite, where we champion excellence, foster connections, take ownership, uphold integrity, enjoy our work, and celebrate success together. Become a part of a team that is defining the future of digital infrastructure while supporting your professional growth and success.Role Overview: Data Center Operations Technician IVThe Data Center Operations Technician IV holds an expert-level knowledge and is accountable for maintaining the operational integrity and compliance of the data center's electrical, mechanical, fire life safety systems, and communication infrastructure. This role is essential during our Night Shift from Tuesday to Saturday.Your mechanical responsibilities will encompass chilled water systems and HVAC systems, including rooftop units, CRAC/CRAH units, and humidification systems. Electrical duties involve managing electrical/critical power distribution from the utility/generator main switchgear through the UPS systems to customer loads. Fire life safety tasks include overseeing wet sprinkler systems, pre-action sprinkler systems, and their related detection devices.You will also oversee the communications infrastructure, including IFD/MDF/MMR management, structured cabling, and customer space management. This position requires close collaboration with the Data Center Manager to ensure processes maximize customer uptime efficiently and cost-effectively. Technicians will be expected to swiftly identify and resolve data center issues, ensure contractors deliver quality services, and meet internal customer demands. As a Tier IV technician, you will develop innovative strategies to minimize operational costs, enhance efficiency, and implement new processes.

About CoreSiteAt CoreSite, we are driven by the vision of a more interconnected future through our high-performance data centers and innovative interconnection solutions. As a trusted partner in digital transformation, our strategically located facilities empower businesses to connect, collaborate, and thrive in an increasingly dynamic technological landscape.Our culture is built on operational excellence and a steadfast commitment to innovation. We cultivate a collaborative atmosphere where every team member is valued, collective achievements are celebrated, and ownership is embedded in our ethos. At CoreSite, we are not just constructing cutting-edge infrastructure—we are fostering a community of forward-thinkers dedicated to tackling complex challenges and delivering outstanding customer experiences.We embrace values such as Commitment to Excellence, Building Connections, Ownership, Integrity, Fun, and Team Success. Join us and contribute to shaping the future of digital infrastructure while advancing your professional journey.Role Overview: Data Center Technician IIIThe Data Center Technician III plays a crucial role in maintaining the operational integrity, security, and regulatory compliance of our data centers. The ideal candidate will possess a robust understanding of telecommunications, mechanical, electrical, and life safety systems, alongside established data center operating procedures.We are currently seeking a technician for the Swing Shift 3:00 PM - 11:30 PM, Tuesday to Saturday.As a Tier III technician, you will oversee daily operations within the data center, including facilities management and telecommunications infrastructure. Responsibilities are diverse and multidisciplinary.Mechanical duties encompass working with chilled water systems, HVAC units including rooftop and CRAC/CRAH systems, and central plant operations.Electrical tasks involve managing critical power distribution from utility/generator main switchgear through UPS systems to customer loads, including power circuit installations.Fire Life Safety responsibilities include monitoring wet sprinkler systems and pre-action systems along with their respective detection devices.In telecommunications, you will manage cross-connect installations, cabling infrastructure, advanced remote hands support, and customer cage and cabinet build-outs.Your responsibilities will include building customer infrastructure (cage builds, overhead installations, rack and stack), cable termination and testing, routine maintenance, and monitoring of mechanical, electrical, fire protection, telecom, and security systems. This encompasses systems such as transformers, PLCs, generators, switchgear, UPS systems, STS, ATS, PDUs, chilled water systems, CRAC/CRAH units, and wet sprinkler systems.

About CoreSiteAt CoreSite, we are committed to fostering a more connected future through our advanced data centers and interconnection solutions. As a recognized leader in digital transformation, our strategically positioned facilities and innovative services facilitate businesses in connecting, collaborating, and thriving in a rapidly changing technological environment.Our culture emphasizes operational excellence and an unwavering commitment to innovation. We cultivate a collaborative atmosphere where every team member's contributions are acknowledged, successes are celebrated collectively, and ownership is embedded in our ethos. At CoreSite, we’re not just creating cutting-edge infrastructure—we’re building a community of visionaries dedicated to tackling intricate challenges and delivering exceptional customer experiences.We uphold values such as Commitment to Excellence, Building Connections, Taking Ownership, Acting with Integrity, Enjoying Our Work, and Winning Together. Join our team and be part of shaping the future of digital infrastructure while advancing your professional journey.Data Center Technician III Role:The Data Center Technician III plays a vital role in ensuring the operational integrity, security, and regulatory compliance of our data center. Ideal candidates will possess robust knowledge of telecommunications, mechanical, electrical, and life safety systems, as well as data center operational protocols.This position is currently available for the Day Shift: Sunday-Thursday.A Tier III technician will oversee the daily operations of the data center, including facilities management and telecommunication infrastructure. This role encompasses a broad range of responsibilities across multiple disciplines.Mechanical duties will involve working with chilled water systems, HVAC systems such as rooftop units, CRAC/CRAH units, humidification systems, and central plant operations.Electrical responsibilities include managing electrical and critical power distribution from the Utility/Generator main switchgear through UPS systems to customer loads, including power circuit installations.Fire Life Safety tasks will involve monitoring wet and pre-action sprinkler systems and their associated detection devices.Telecommunications duties include cross-connect installations, cabling infrastructure management, advanced remote hands support, and customer cage and cabinet build-outs.Responsibilities also include customer infrastructure build-outs (cage builds, overhead installations, rack and stack), cable termination and testing, maintenance work, and monitoring and responding to mechanical, electrical, fire protection, telecom, and security systems. These systems include transformers, PLCs, generators, switchgear, UPS systems, STS, ATS, PDUs, chilled water systems, CRAC/CRAH, and wet sprinkler systems.

About CoreSiteAt CoreSite, we are committed to fostering a more interconnected future through our cutting-edge data centers and interconnection solutions. As a recognized leader in digital transformation, our strategically situated facilities and innovative services empower businesses to connect, collaborate, and thrive in today's dynamic technological landscape.Our culture is anchored in operational excellence and an unwavering commitment to innovation. We promote a collaborative atmosphere where every team member's contributions are valued, successes are celebrated collectively, and ownership is woven into our organizational fabric. At CoreSite, we are not just constructing state-of-the-art infrastructure; we are cultivating a community of visionaries dedicated to solving intricate challenges and delivering outstanding customer service.We are not only dedicated to excellence but also to building connections, taking ownership, acting with integrity, enjoying our work, and succeeding as a team. Join us in shaping the future of digital infrastructure while advancing your professional journey.Role Overview: Data Center Technician IIIThe Data Center Technician III plays a vital role in maintaining the operational integrity, security, and regulatory compliance of our data center. This position requires a robust understanding of telecommunications, mechanical, electrical, and life safety systems, as well as familiarity with data center operational protocols.This role is for the Swing Shift: Sunday-Thursday.A Tier III technician will oversee the daily operations of the data center, including facilities and telecommunications infrastructure. Responsibilities are diverse and interdisciplinary in nature.Mechanical duties encompass managing chilled water systems, HVAC systems (including rooftop units, CRAC/CRAH units, humidification systems, and central plant operations).Electrical responsibilities involve working with electrical and critical power distribution—from utility/generator main switchgear through UPS systems to customer loads, including power circuit installations.Fire Life Safety duties include monitoring wet sprinkler and pre-action sprinkler systems and their associated detection devices.Telecommunications tasks cover cross-connect installations, cabling infrastructure management, advanced remote hands support, and customer cage and cabinet build-outs.Key responsibilities include customer infrastructure build-outs (cage builds, overhead installations, rack and stack), cable termination and testing, maintenance activities, and monitoring and responding to mechanical, electrical, fire protection, telecom, and security systems. This includes transformers, PLCs, generators, switchgear, UPS systems, STS, ATS, PDUs, chilled water systems, CRAC/CRAH units, wet sprinkler systems, and pre-action systems.

Join CoreSite Realty Corporation as a Data Center Operations Technician IV on the day shift. In this vital role, you will be responsible for ensuring the efficient operation and maintenance of our data center facilities. Your expertise will contribute to the reliability and performance of our critical infrastructure.

Join Crusoe as a Staff Modular Data Center Engineer, where you will play a pivotal role in designing and implementing cutting-edge modular data center solutions. Your expertise will help drive the future of data infrastructure, ensuring efficiency, scalability, and reliability.

Join our team as a Data Center Support Specialist in Denver, where you will play a crucial role in maintaining and optimizing our data center operations. You will be responsible for troubleshooting hardware and software issues, ensuring system reliability, and providing exceptional support to our clients. Your expertise will help us deliver top-notch service and maintain our reputation for excellence.

Join our dynamic team at DigitalOcean as a Senior Data Center Engineer II, where you will play a crucial role in maintaining and enhancing our data center infrastructure. You will be responsible for ensuring the highest levels of uptime and performance across our global network. This position offers the opportunity to work with cutting-edge technology and contribute to our mission of simplifying cloud infrastructure for developers and businesses.

Join AECOM as an Estimating Manager specializing in data center projects in the vibrant city of Denver. In this critical role, you will oversee the estimating process for diverse data center developments, ensuring accuracy and competitiveness in our bids.Your expertise will help guide strategic decisions, enabling our teams to deliver high-quality results that meet client expectations and support our growth in the data center sector.

Join DigitalOcean as a Senior Data Center Engineer II and take your career to the next level! In this role, you will be responsible for managing and optimizing our data center operations, ensuring our infrastructure runs smoothly and efficiently.

Turner Townsend seeks a Senior Estimator with experience in data center construction for its Denver office. This position focuses on preparing accurate cost estimates to support project planning and delivery. Role overview The Senior Estimator will analyze project requirements and forecast costs for data center construction projects. This work helps guide resource allocation and supports overall project profitability. Collaboration with teams across disciplines is central to the role, ensuring projects are completed on schedule and meet client expectations. What you will do Develop detailed cost estimates for data center construction projects Work with project managers, engineers, and other team members to gather data and align on project goals Support decision-making by providing clear and accurate cost information Contribute to the delivery of high-quality, on-time projects Requirements Experience in estimating for data center or large-scale construction projects Strong analytical and communication skills Ability to work collaboratively with cross-functional teams

Turner Townsend is seeking a Senior Estimator with a background in data center construction for its Denver office. This position centers on producing detailed and accurate cost estimates for complex projects. Role overview The Senior Estimator plays a key part in the planning and delivery of data center construction projects. Attention to detail and strong analytical skills are essential, as the role supports both budgeting and project timelines. What you will do Prepare precise cost estimates for data center construction initiatives Support project teams to help ensure delivery within established budgets and schedules Apply industry knowledge to inform decision-making throughout the project lifecycle Requirements Experience in estimating for data center or similar construction projects Strong analytical and organizational skills Ability to deliver accurate work under deadlines

Fastly is committed to enhancing connectivity and digital experiences. Our edge cloud platform empowers customers to rapidly develop, secure, and serve applications at the internet's edge, ensuring reliability and speed. We support a diverse range of clients, including industry leaders like GitHub, Yelp, Paramount, and JetBlue, enabling them to deliver exceptional digital services.Join us in our mission to create a more secure and trustworthy Internet.Posting Open Date: 4/9/2026Anticipated Posting Close Date*: 6/9/2026*Note: The job posting may close early due to high applicant volume.CSOC AnalystAs a SOC Analyst in North America at Fastly, you will be an essential part of our Customer Security Operations Centre. Your primary responsibility will be to safeguard our global enterprise clients by utilizing our innovative edge cloud platform and a suite of security tools to monitor network traffic, detect advanced threats, and implement real-time defenses against DDoS, bot, and web application attacks.This impactful position requires you to act as a strategic partner for our Managed Security Service (MSS) clients, ensuring they have expert visibility and rapid responses to threats on an internet-scale.

Join the Colorado Coalition for the Homeless, where our mission is to work collaboratively to prevent homelessness and create sustainable solutions for families, children, and individuals at risk throughout Colorado. We advocate for a continuum of housing and diverse services aimed at enhancing the health, well-being, and stability of those we serve. Our Service Philosophy: We uphold the belief that every individual deserves access to adequate housing and healthcare. By removing barriers to these essential rights, we foster a society where everyone thrives. Our approach to combating homelessness is centered on:· Honoring the inherent dignity of those we assist, affirming their capabilities, and nurturing their hope for a better future.· Building strong, compassionate, and trauma-informed communities by integrating housing, healthcare, and supportive services.· Advocating for social and racial equity, inclusion, and diversity, while challenging the status quo alongside our workforce and those we serve.· Pursuing excellence through continuous quality assurance, innovation, and professional development.· Utilizing resources judiciously and effectively.The Medical Assistant III is a pivotal role that provides advanced clinical and administrative support in a bustling clinical environment. As a senior member of the medical assistant team, you will offer mentorship, leverage your advanced clinical skills, and coordinate patient care to ensure smooth clinic operations while adhering to a trauma-informed, patient-centered approach.

Company OverviewAt Olsson, we are dedicated to engineering and designing innovative solutions that positively impact our world. We prioritize responsiveness, transparency, and results, ensuring a commitment to our employees, clients, and the communities we serve.Our firm is centered around our people, and we recognize that our greatest asset is our talented workforce. This philosophy fosters a creative environment where individuals can thrive, allowing us to cultivate a culture that is distinctly Olsson. We are committed to personal growth alongside our business growth, ultimately making a lasting impact on society.Job OverviewOlsson offers multidisciplinary design services to some of the most innovative and sought-after companies globally. We specialize in creating large-scale hyperscale data center campuses and colocation data centers across the U.S. This position provides the opportunity to engage in substantial and intricate engineering projects. Our client relationships are built on trust, and we take pride in the essential role we play in developing the infrastructure that supports a technologically connected community.As a Senior Civil Engineer, you will undertake a range of engineering assignments that enhance your expertise while receiving direct supervision and mentorship. You will contribute to the development of innovative designs that deliver effective and high-quality engineering solutions. Responsibilities include project design using Civil 3D software, managing project schedules, conducting research, and producing technical reports.We currently have multiple openings and welcome candidates interested in a hybrid work schedule at our locations in Lincoln, Omaha, Des Moines, Overland Park, Phoenix, and Denver. This role offers flexible work options to support various working preferences and promote a healthy work-life balance.

Role Overview CoreSite Realty Corporation is hiring a Managing Vice President of Data Center Development in Denver, Colorado. This executive position leads the expansion and improvement of CoreSite’s data center portfolio. The role calls for strong leadership, a thorough grasp of technology infrastructure, and a track record of delivering solutions that support business growth.

Turner Townsend is hiring an Associate Director Estimator to support data center construction projects in Denver. This position leads estimating efforts for large-scale, complex builds, focusing on accurate cost evaluations and meeting project deadlines. Role overview The Associate Director Estimator oversees the preparation and delivery of cost estimates for data center projects. The role involves coordinating with project managers, architects, and clients to ensure budget targets are met and submissions are completed on time. Key responsibilities Lead estimating activities for data center construction projects Ensure all cost assessments are precise and align with project requirements Work closely with internal teams and clients to support project delivery Monitor and maintain adherence to project budgets and timelines Collaboration This role requires regular interaction with project managers, architects, and clients to achieve project goals and maintain high standards throughout the estimating process.

Join our dynamic team as a Mechanical Design Project Manager specializing in data center construction. In this pivotal role, you will oversee the design and implementation of innovative mechanical solutions that ensure operational efficiency and sustainability. Your expertise will be crucial in managing project timelines, coordinating with multidisciplinary teams, and delivering top-notch results that exceed client expectations.