247 security operator jobs at 111 companies in Greeley, CO
2mo
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Director, Security Operations
Charleston or Denver or New York
OnsiteFull Time
Proven experience leading security operations and incident response across IT, OT, cloud, and tenant environments; knowledge of SOC operations, SIEM/EDR/SOAR, vulnerability management, and regulatory frameworks; relevant certifications preferred (CISSP, GIAC, CISM).
SIEM, EDR, SOAR
3mo
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Senior Associate, SAP Security
Los Angeles or San Francisco or Denver or Atlanta or Chicago or Boston or New York or Portland or Dallas or Houston or Seattle
$96k-$208k/yr OnsiteFull Time
3+ YOE3+ years relevant SAP/security/audit experience, bachelor’s degree, hands-on SAP GRC and S/4HANA exposure, strong communication and analytical skills, ability to travel, authorized to work in the U.S.
SAP GRC, SAP S/4HANA
2d
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Security Operations Manager
Denver, Colorado, United States
$30/hr FieldFull Time
3+ YOERequires a driver's license, high school diploma or GED, 3+ years of progressive business, operations, or security operations experience, supervisory experience, leadership, communication, and multi-site coordination skills.
TrackTik, Microsoft Office
3w
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Delivery Consultant - Security
Seattle or Arlington or New York or Denver or Chicago or Mountain View or Dallas
$131k-$204k/yr OnsiteFull Time
3+ YOE3+ years cloud architecture and implementation experience; knowledge of core AWS services; experience automating security operations and scripting; familiarity with security/compliance standards and enterprise security solutions; AWS certifications preferred.
AWS, EC2, ELB, RDS, Route53, S3, WAF, IPS, SIEM
2d
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Principal Security Specialist - 939
Broomfield, Colorado, United States
$160k-$200k/yr HybridFull Time
15+ YOEBachelor's degree and 15+ years in corporate security, law enforcement, emergency management, enterprise risk, or related disciplines. Requires enterprise crisis management or security operations leadership and U.S. person status.
Global Security Operations Center (GSOC)
2w
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Senior IT Systems & Security Administrator
Denver, Colorado, United States
$100k-$130k/yr OnsiteFull Time
5+ YOE5+ years in systems administration, infrastructure, IT operations, or cybersecurity; bachelor's degree or equivalent; expertise in Microsoft, Azure Government, AWS GovCloud, networking, identity, endpoint security, and compliance.
Microsoft Windows Server, Microsoft 365, Microsoft GCC High, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Microsoft Intune, Microsoft Entra ID, Microsoft Azure Government, AWS GovCloud, Active Directory, Group Policy, DNS, DHCP, TCP/IP, VLANs, VPNs, EDR, Microsoft Defender, Microsoft Sentinel, Security Center, AES, RSA, ECC, TLS/SSL, FIPS 140-2/140-3, CMMC, NIST 800-171, FedRAMP, ITAR, DFARS
3d
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Security Professional Entertainment complex
Denver, Colorado, United States
$23/hr OnsitePart Time
No experience required. Requires high school diploma or equivalent, age 18+, communication and problem-solving skills, reliability, and ability to operate security communications equipment.
2w
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Security Professional Flex Officer
Brighton, Colorado, United States
$23/hr OnsiteFull Time
No experience required; high school diploma/equivalent or five years of verifiable experience, required communication and problem-solving skills, reliability, adaptability, and ability to operate security communications equipment.
radio, telephone, console monitors
2mo
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Deputy Site Security Manager
Aurora, Colorado, United States
OnsiteFull Time
4+ YOEU.S. citizen with 4+ years site/physical/industrial security experience, knowledge of SCIF operations and ICD-705, strong communication and documentation skills, ability to act as on-site deputy security lead.
3d
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Offensive Security Manager
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Manchester or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Plano or Livingston or Louisville or Los Angeles or Miami or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$105k-$214k/yr OnsiteFull Time
Bachelor’s degree, CISSP/OSCP/OSCE or similar certification, and 5+ years in cybersecurity or offensive security. Requires operating systems, databases, networks, offensive tools, scripting, and communication expertise.
NIST Cybersecurity Framework (NIST CSF), NIST 800.53, CIS, Windows, Linux, Unix, SQL, Oracle, Metasploit, Burp Suite, BloodHound, Nmap
3w
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Mission IT Operator
Denver, Colorado, United States
$58k-$117k/yr OnsiteFull Time
Active TS/SCI with Poly, DODI 8570 IAT Level II/Security+, system administration experience on UNIX/Linux/Windows, shift work for 24x7 operations, strong communication and troubleshooting skills.
UNIX, Linux, Windows, VMware, HP OpenView, CA Concord
1mo
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CNC Saw Operator
Denver, Colorado, United States
$20-$28/hr OnsiteFull Time
0.25+ YOESets up and operates CNC panel saws, reads blueprints, secures workpieces, sharpens tools; forklift certification required; CNC certification a plus; 3-6 months experience preferred.
CNC panel saw, bench grinder, welding machine, flame-cutting equipment
1w
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Senior Identity Security Analyst
Denver, Colorado, United States
$100k-$105k/yr HybridFull Time
Enterprise identity security operations experience, including JML processing, access requests, Active Directory, Microsoft Entra ID, PAM, security alerts, audits, ticket queues, and SLAs; PowerShell and IAM platforms are beneficial.
Active Directory, Microsoft Entra ID, Netwrix, ServiceNow, SailPoint ISC, Identity IQ, CyberArk, Britive, Delinea, PowerShell
1mo
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Security Account Manager - Denver, CO
Denver, Colorado, United States
OnsiteFull Time
5+ YOE5+ MgmtValid Denver security guard license, minimum 5 years security supervisory experience, Microsoft Office proficiency, strong communication and report-writing, experience with scheduling and security operations, reachable for emergencies and control room/CCTV oversight.
Microsoft Office, CCTV
1mo
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Security Incident Response Orchestration Lead
Chicago or Washington or Denver
$150k-$191k/yr OnsiteFull Time
10+ YOE10+ years in security operations or automation, 5+ years with Splunk SOAR and Tines, strong incident response and automation architecture experience, Python and API skills, experience with cloud and AI-enabled security operations.
Splunk SOAR, Tines, Microsoft Graph, Entra ID, M365 Defender, CrowdStrike Falcon, Tanium, BloodHound, Anvilogic, ThreatQ, ServiceNow, Python, REST, OAuth, SAML, AWS, Azure, Google Cloud, Retrieval-Augmented Generation (RAG), vector databases
1mo
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Cleared Security Escort - CO - Poly Req'd
Aurora, Colorado, United States
OnsiteFull Time
1+ YOEMinimum 1 year security escort or law enforcement experience, age 21+, high school diploma/GED, ability to complete state security guard certification and sustainment training, reliable transportation, ability to operate screening equipment, and pass drug/background checks.
Walk-Through Metal Detector, hand-held metal detector, hand-held radio
3d
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Manager, Safety & Security
Denver, Colorado, United States
$80k-$108k/yr OnsiteFull Time
5+ YOEAssociate's or bachelor's degree or equivalent experience; 5+ years in business safety or security, fleet or operations safety program implementation, MS Office proficiency, reporting, communication, analysis, and problem-solving skills.
Microsoft Office, OSHA 300 log, OSHA 300A report, Green Roads, Microsoft FMLA, Microsoft ADA
2mo
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Lead Test Operator
Englewood or Centennial or Cincinnati or Knoxville or Loveland or Mount Vernon
$38-$43/hr OnsiteFull Time
Beehive Industries: Manufacturer of 3D-printed jet engines for defense applications.
4+ YOERequires 4+ years of experience, including 2 years in mechanical or electrical assembly testing, hand-tool use, testing processes, Lean manufacturing, problem solving, and ability to obtain a U.S. government security clearance.
hand tools, power tools, pneumatic equipment, blueprints, schematics, Personal Protective Equipment (PPE), thermal couples, pressure transducers, strain gauges, accelerometers, computer software, Lean manufacturing
2mo
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Mission IT Operator
Denver, Colorado, United States
$58k-$117k/yr OnsiteFull Time
Active TS/SCI with Poly, DODI 8570 IAT Level II (Security+) required; UNIX/Linux/Windows system administration, 24x7 shift work (12-hr), strong communication, troubleshooting, and enterprise monitoring skills; VMware and enterprise management tools preferred.
Windows, Linux, UNIX, VMware, HP OpenView, CA Concord
2w
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Associate Service Operations Security Technician
Denver, Colorado, United States
$21k-$25k/yr FieldFull Time
0+ YOEEducation or equivalent experience and 0–2 years of relevant service operations security experience required. Good written and spoken business English skills required.
ATM Cencon, Service Level Agreements (SLA)
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