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Dco Jobs (NOW HIRING)

Amazon

data center technican 3, DCO

Gilroy, CA

The Data Center Operations (DCO) team is responsible for deploying, maintaining, and troubleshooting the IT hardware used in Amazon's data centers. Key job responsibilities Server Repair ...

Amazon

DCo technican 3, DCO

Hayward, CA · On-site

The Data Center Operations (DCO) team is looking for a night shift technician responsible for deploying, maintaining, and troubleshooting the IT hardware used in Amazon's data centers. Key job ...

Amazon

data center technican 3, DCO

Gilroy, CA

The Data Center Operations (DCO) team is responsible for deploying, maintaining, and troubleshooting the IT hardware used in Amazon's data centers. Key job responsibilities Server Repair ...

Amazon

Data center technician 3, DCO

Gilroy, CA

The Data Center Operations (DCO) team is responsible for deploying, maintaining, and troubleshooting the IT hardware used in Amazon's data centers. Key job responsibilities Server Repair ...

Switch, Inc.

DCO Facilities Technician I

Reno, NV · On-site

DCO Facilities Technician I The DCO Facilities Technician I supports the daily operation and upkeep of Switch data center facilities. This role focuses on preventative maintenance, vendor escorting ...

Switch

DCO Facilities Technician I

Austin, TX

DCO Facilities Technician I The DCO Facilities Technician I supports the daily operation and upkeep of Switch data center facilities. This role focuses on preventative maintenance, vendor escorting ...

Switch

DCO Facilities Chief Engineer

Atlanta, GA · On-site

$140 - $190/hr

DCO Facilities Chief Engineer This role serves as the senior technical authority for facilities infrastructure within Data Center Operations. You provide subject matter expertise across electrical ...

DCO Energy, LLC

Be Seen First

Control Operator

Smyrna, DE · On-site

$25 - $27/hr

DCO Energy applies robust and innovative design, construction, and operation methodologies resulting in sustainable and safe solutions for owners in different industry sectors.

Switch, Inc.

DCO Facilities Technician I

Atlanta, GA

DCO Facilities Technician I The DCO Facilities Technician I supports the daily operation and upkeep of Switch data center facilities. This role focuses on preventative maintenance, vendor escorting ...

Switch

DCO Facilities Technician I

Reno, NV

DCO Facilities Technician I The DCO Facilities Technician I supports the daily operation and upkeep of Switch data center facilities. This role focuses on preventative maintenance, vendor escorting ...

Switch

DCO Facilities Technician I

Grand Rapids, MI · On-site

DCO Facilities Technician I The DCO Facilities Technician I supports the daily operation and upkeep of Switch data center facilities. This role focuses on preventative maintenance, vendor escorting ...

Switch

DCO Facilities Technician I

Atlanta, GA · On-site

DCO Facilities Technician I The DCO Facilities Technician I supports the daily operation and upkeep of Switch data center facilities. This role focuses on preventative maintenance, vendor escorting ...

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Showing results 21-40

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DCO information

What is a DCO?

A DCO (Data Center Operations) job involves managing and maintaining the infrastructure of data centers to ensure optimal performance and uptime. Responsibilities typically include monitoring servers, performing hardware and software troubleshooting, and ensuring network connectivity. DCO professionals also handle system backups, security protocols, and equipment installations. They play a critical role in maintaining smooth IT operations for businesses that rely on data centers.

What does a DCO do?

A typical shift for a Data Center Operator involves monitoring systems for alarms, performing routine hardware checks, responding to technical incidents, and coordinating maintenance activities with IT teams or vendors. Operators may work in shifts to provide 24/7 coverage, ensuring that the data center remains operational at all times. Daily tasks often include logging events, executing backup procedures, and assisting with hardware installations or replacements. The role requires consistent attention to physical and digital security protocols, and operators frequently collaborate with network engineers, system administrators, and facility management teams to resolve issues quickly and efficiently.

What are the key skills and qualifications needed to thrive in the DCO position?

To thrive as a Data Center Operator (DCO), you need a solid understanding of IT infrastructure, hardware maintenance, and strong troubleshooting abilities, often supported by a degree in computer science or a related field. Familiarity with data center management tools, network monitoring systems, and certifications such as CompTIA Server+ or Data Center Certified Associate (DCCA) is highly beneficial. Attention to detail, reliability, and effective communication are vital soft skills for managing critical systems and responding to incidents swiftly. These competencies ensure smooth operations, minimize downtime, and maintain the integrity and uptime of data center environments.

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DCO jobs near you
Infographic showing various Dco job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Defensive Cyber Operations (DCO) Analyst

Dark Wolf Solutions

Ogden, UT • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Dark Wolf Solutions is looking for a Defensive Cyber Operations Analyst who will perform continuous system monitoring to identify malicious cyber-attacks while supporting the containment, and remediation of IT threats. Additionally, this position will monitor networks and applications to identify a possible cyber-attack or intrusion and help coordinate and report on the cyber incident responses.

Key Responsibilities:

  • Vulnerability Management actions to include providing recommendations. Implement mitigations.
  • Active monitoring of Defensive Cyber Operations (DCO) systems
  • Conduct intrusion analysis and correlation of unauthorized activities; provide and implement recommendations to improve customer mitigation processes
  • Perform threat insight processes to provide analysis to support mitigation and remediation activities
  • Analyze cyber incidents, correlate incident details, and formulate and implement response actions with guidance from leadership
  • Participate in Root Cause Analysis process and documentation capturing efforts taken to mitigate unauthorized actions
  • Participate in the development of DCO tactics, techniques, and procedures
  • Participate in the development of DCO concept of operations, processes, and procedures
  • Identify security discrepancies and report and respond to security incidents
  • Provide research and analysis in support of expanding programs and areas of responsibility
  • Draft documentation for briefings, reports, and informational analyses
  • Assist in the development of local Tactics, Techniques, and Procedures (TTPs)
  • Participate in customer exercises (after duty hours may be required)
  • Adhere to defined policies, master plans and schedules
  • Complete all initial and annual training requirements and disclosures as outlined by BSTG
  • Perform all other duties as required, consistent with the goals, objectives, and responsibilities of the department

Required Qualifications:

  • 4+ years of relevant experience
  • 2+ years of experience with a SIEM Tool (LogRhythm, Splunk)
  • 2+ years of experience with employment of DoD cybersecurity requirements, policies, and procedures to include assessment and authorization activities
  • Experience within a vSOC, SOC, or CSSP responding to cyber incidents
  • Department of Defense Directive (DoDD) 8140 (formerly DoDD 8570) IAT CSSP Certification must be obtained prior to hire (CEH, CCNA Security, GCIH, CySA+ or Equivalent)
  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • US Citizenship and an active Top Secret/SCI security clearance required

Desired Qualifications:

  • Experience performing cybersecurity activities in support of software and system requirements, design, development, testing, and sustainment
  • Experience with HBSS, ACAS, SCAP Compliance Checker (SCC), DISA STIGs
  • Working knowledge of NIST 800-53 Security and Privacy Controls
  • Experience with RHEL
  • Experience in performing post-incident computer forensics without destruction of critical data
  • Ability to provide guidance on DoD Cyber regulations and requirements to engineering and software development staff

We are proud to be an EEO/AA employer Minorities/Women/Veterans/Disabled and other protected categories.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.