41 entry level security engineer jobs at 25 companies in Greeley, CO

3d
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Electrical Engineer - Entry Level
Denver, Colorado, United States
$73k-$75k/yr OnsiteFull Time
Swanson Rink
Swanson Rink: Engineering consultancy for airport systems and data center infrastructure.
ABET Bachelor's in Electrical Engineering, EIT certification, ability to pass background/security/drug screens, authorized to work in the U.S.
1d
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Engineer I – Information System Security
Broomfield, Colorado, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
BS in engineering or related field, CompTIA Security+ CE, knowledge of NIST 800-37/800-53, DISA STIGs, MBSE and CAMEO familiarity, willing to obtain security clearance, strong communication and systems engineering foundation.
CAMEO, Model-Based Systems Engineering (MBSE), SysML, UML, AWS
2w
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
1d
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AWS Security Engineer - Senior Associate
New York City or Tampa or Denver or Chicago or Boston or Cleveland or Philadelphia or Houston
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
2+ YOEBachelor's degree required, minimum 2 years' experience, proficiency with AWS CloudFormation, Terraform, Ansible, Puppet, GitHub, Jenkins, and Python; security incident management and vulnerability assessment experience.
AWS CloudFormation, Terraform, Ansible, Puppet, GitHub, Jenkins, Python
1w
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Intermediate Cyber Security Engineer
Cedar Rapids or Denver or Philadelphia
$70k-$84k/yr HybridFull Time
Transamerica
TransamericaNYSE: AEG: Provides insurance, retirement solutions, and investment products to customers.
1+ YOE1+ years cyber security engineering experience; knowledge of application security, vulnerability management, SDLC, and security frameworks; bachelor’s in related field or equivalent; certifications desirable (OSCP,CISSP,CEH,Security+/CySA/CASP).
NIST CSF, SIEM, Rapid7, ServiceNow Vulnerability Response (VR), Synk, CrowdStrike, ServiceNow, JIRA
2mo
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Project Engineer Level 2
Longmont, Colorado, United States
$70k-$124k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOERequires BS degree, 1+ years project engineering experience, active US security clearance, proficiency with Microsoft Excel and Microsoft Office, ability to coordinate tasks and stakeholders; Agile, Jira, and Earned Value Management experience desired.
Microsoft Office, Microsoft Excel, Jira, Agile Project Management, Earned Value Management
6h
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Security Engineer III, Incident Response
Boulder, Colorado, United States
$147k-$210k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent experience,2+ years security engineering and assessments,2+ years coding experience,incident response experience preferred,strong communication and critical thinking.
1w
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Cyber Security Automation Engineer
Fairmont or Boulder
$64k-$106k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
0+ YOEDevelop automation and tools for SOC workflows; proficiency in at least one major programming language; experience with Linux, Git, CI/CD; US citizenship and active Secret clearance required.
Python, Java, JavaScript, REST APIs, SIEM, SOAR, Linux/Unix, Git, CI/CD
1d
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Structural Engineer I
Boulder, Colorado, United States
$65k-$110k/yr RemotePart Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
BS in engineering required, entry-level structural analysis for spacecraft and hardware, familiarity with FEA and testing, strong communication and teamwork, eligible for security clearance.
Nastran, Femap, Simcenter, MATLAB, Python, Mathcad
1mo
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Principal Cyber Security Engineer 2026-01646
Cheyenne or Wyoming
$7k-$8k/mo OnsiteFull Time
State of Wyoming
State of Wyoming: Provides government administration and public services for Wyoming residents.
1+ YOEDesign and lead enterprise cybersecurity architecture and Zero Trust, manage CrowdStrike and Google Workspace/GCP integration, perform advanced forensics and malware analysis, automate security workflows with Python/PowerShell/Bash, ensure compliance with CJIS/IRS Pub 1075/NIST 800-53; Bachelor's degree (or experience substitution) and fingerprint ...
Google Workspace, Google Cloud Platform (GCP), Google Workspace Admin SDK, GCP Security Command Center, CrowdStrike Falcon, CrowdStrike APIs, Real Time Response (RTR), Active Directory, Python, PowerShell, Bash, Terraform, Ansible, MITRE ATT&CK, REST API, Windows
1w
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Engineer II - Quality
Westminster, Colorado, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEBS in Engineering plus 2+ years related experience (higher degree may substitute), knowledge of quality engineering principles and industry specs, experience with APQP/AS9145 and SPC, willing/eligible for security clearance.
APQP/AS9145, SPC, First Article Inspection (FAI)
1mo
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Development Engineer II
Berthoud, Colorado, United States
$90k-$115k/yr OnsiteFull Time
Ursa Major
Ursa Major: Designs and manufactures rocket engines and aerospace propulsion systems.
2+ YOEBachelor's in engineering, 2+ years rocket propulsion experience, knowledge of solid rocket motor fundamentals, programming competency, CAD experience (Siemens NX preferred), and eligibility for U.S. Secret security clearance.
Siemens NX, Python, MATLAB, FORTRAN, CEA, CLWire, ProPEP, ANSYS
1mo
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ELECTRICAL ENGINEER II
Denver, Colorado, United States
$83k-$108k/yr HybridFull Time
City Light & Power
City Light & Power: Operates and engineers high-voltage electrical distribution systems for utilities.
2+ YOEBSEE in electrical engineering required, 2+ years utility experience, medium-voltage substation and distribution experience, power system analysis and modeling (ETAP/GIS), valid driver's license, U.S. work authorization, military base access security clearance.
ETAP, GIS
1mo
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Propulsion Development Engineer II
Denver or Centennial
$90k-$130k/yr OnsiteFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
2+ YOEBachelor's in engineering, 2+ years propulsion/fluid systems or test engineering experience, familiarity with pressure system hardware, 3D CAD (NX/SolidWorks/CATIA), data analysis/scripting (Python/MATLAB), and ability to obtain DoD security clearance.
NX, SolidWorks, CATIA, Python, MATLAB
2mo
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ICT/Security BIM Designer
Denver or Grand Junction or Fort Collins or Colorado Springs
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOE1+ year industry experience; proficiency with Revit/3D design and document management; knowledge of telecommunications or electronic security systems; Microsoft Office/Bluebeam skills; strong communication and attention to detail.
Revit, Bluebeam, Microsoft Office
2w
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Systems Engineer II (Secret Clearance Required)
Centennial or Louisville
OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
2+ YOEBachelor's or equivalent, typically 2+ years related experience, active U.S. Secret security clearance required, practical systems engineering skills in requirements, architecture, integration, and V&V.
DOORS, CAMEO EA, Rhapsody, Matlab, SysML
3w
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Systems Engineer I
Denver, Colorado, United States
$70k-$83k/yr OnsiteFull Time
Robert Bosch
Robert Bosch: Global supplier of technology and engineering services.
1+ YOETechnical 2-year degree or higher, 1+ years low-voltage/security systems design experience, certifications in access control/video/intrusion platforms, NEC knowledge, Microsoft Office proficiency, ability to pass pre-employment screening.
Microsoft Office, SQL, VPN, VMS, CAD
1mo
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Software Engineer II (Onsite)
Aurora or United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEBachelor's in STEM + 2 years experience; experience designing/developing with Java and COTS/FOSS; active transferable TS/SCI (or Top Secret convertible) security clearance and U.S. citizenship required; AWS, microservices, Docker, Kubernetes, CI/CD preferred.
Java, AWS, Docker, Kubernetes, Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, Spring Boot
1d
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Cybersecurity Engineer (Software Assurance / ISSO Support)
Boulder, Colorado, United States
$125k/yr OnsiteFull Time
Astrion
Astrion: Provides engineering, cybersecurity, and mission support services.
1+ YOEBachelor's in CS/Cybersecurity/Engineering,1–3 years cybersecurity or software security experience,Security+ CE (DoD IAT II),ability to obtain required security clearance,knowledge of secure coding,DevSecOps,and RMF/ATO processes.
SAST, DAST, SCA, CI/CD, DevSecOps, DISA STIGs, RMF, Linux, Windows
2w
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Software Engineer II
Denver, Colorado, United States
$70k-$109k/yr OnsiteFull Time
CONMED
CONMEDNYSE: CNMD: Manufacturer of surgical instruments and patient monitoring medical devices.
2+ YOEBS in computer or electrical engineering,2+ years Java/C/C++ software development in embedded or regulated environments,component ownership,unit/integration test and verification,secure coding,strong communication.
Java, C, C++, SQL, Python, MATLAB, Ruby, R