275 junior cybersecurity engineer jobs at 193 companies in United States
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Junior Cybersecurity Engineer
Oakbrook Terrace, Illinois, United States
$75k-$95k/yrOnsiteFull Time
BCS Financial: Provides specialized insurance and risk solutions for healthcare payers.
1+ YOEBachelor's degree required; 1+ year cybersecurity/IT experience; familiarity with Windows, Active Directory, Azure, EDR, SIEM, vulnerability management, networking, and security frameworks; strong analytical and communication skills.
Microsoft Windows, Active Directory, Microsoft 365, Azure, Endpoint Detection & Response (EDR), SIEM, Vulnerability management tools, Firewalls, TCP/IP, DNS, VPN
JCS Solutions: Delivers digital transformation, cybersecurity, and cloud infrastructure services.
1+ YOEBachelor's degree or equivalent experience; 1+ years IT/cybersecurity experience; familiarity with FISMA/NIST; experience with Splunk, Tenable, BigFix, Cylance, ServiceNow, Azure DevOps; strong analytical and communication skills.
Splunk, Cylance, Tenable, BigFix, Secret Server, Microsoft Defender, DLP, National Vulnerability Database, NetSparker, Absolute, Azure DevOps Boards, ServiceNow
Render Security Engineering: Provides cybersecurity and systems engineering for defense agencies.
2+ YOEBachelor's preferred,2+ years relevant experience,active DoD 8140/8570 (Security+),active Secret clearance,knowledge of RMF,eMASS/MCCAST and STIGs,US citizenship and strong communication skills.
Enterprise Mission Assurance Support Service (eMASS), Marine Corps Compliance and Authorization Support Tool (MCCAST), STIG, Microsoft Visio
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years cybersecurity engineering experience; implement/maintain security controls for on‑prem and cloud, conduct vulnerability assessments, support RMF activities, analyze logs, and mentor junior staff.
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years cybersecurity engineering experience, RMF and vulnerability assessment experience, Top Secret clearance, Bachelor's degree, Security+ and defensive cyber tooling knowledge, ability to analyze logs and mentor juniors.
Associated Electric Cooperative: Generates and transmits wholesale electricity for regional member cooperatives
Support ICS cybersecurity for power plant control systems; foundational knowledge of cybersecurity, networking, computer systems or industrial control systems; bachelor’s degree or equivalent experience; Microsoft Office proficiency; strong documentation and communication skills.
DrFirst: Healthcare technology for medication management and provider-patient engagement.
2+ YOE2+ years in cybersecurity engineering or security operations; SOC 2/HITRUST/NIST familiarity; scripting with Python/PowerShell/Bash; GitLab and Jira use; AI (Claude/Claude Code) fluency; deep AWS and GCP platform security knowledge.
May Mobility: Develops and operates autonomous vehicle and robotaxi services.
1+ YOEBS in CS/CE or equivalent,1+ years product cybersecurity experience,threat modeling,SBOM management (SPDX/CycloneDX),familiarity with vehicle networks (CAN,LIN,Ethernet),TARA/HARA and ISO/SAE 21434.
First MerchantsNASDAQ: FRME: Provides commercial, consumer, and wealth management banking services.
2+ YOEManage and monitor network/firewall security, perform vulnerability and risk assessments, configure firewalls, and support cybersecurity operations; requires HS/GED and minimum 2 years data security experience.
firewalls, logs, routers, switches, hubs, corporate applications, LAN, WAN
Prescient Edge: Provides intelligence, security, and defense support services.
3+ YOEAssist in systems engineering for SOF C5ISR; perform analysis, requirements, design, logistics, and T&E; support feasibility studies and cybersecurity posture; conduct site surveys and documentation; ensure interoperability.
CarMaxNYSE: KMX: Operates a national network of used vehicle retail stores.
1+ YOE1-5 years information security experience; knowledge of network security, identity, DLP, secure coding; proficiency with PowerShell/Python/Java/JavaScript; bachelor’s in CS/Engineering/Cybersecurity or equivalent; participate in on-call rotation.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEBachelors in STEM + 2 years experience (or Master's), active US Secret clearance, cybersecurity vulnerability assessment experience, knowledge of NIST 800-53/800-171 and JSIG, experience with ACAS/STIG tools, ability to obtain SAP access.
SimVentions: An employee-owned engineering delivering cybersecurity and defense solutions for government customers.
2+ YOEActive Top Secret/SCI clearance,2+ years program-specific or 5+ years general security engineering experience with Navy combat systems, IAT II/III certification, ACAS and DISA STIG experience, strong communication.
Microsoft Word, Microsoft Excel, Microsoft Visio, Assured Compliance Assessment Solution (ACAS)
Odyssey Systems: Provides engineering, integration, and technical services to defense clients.
15+ YOEUS citizen with Secret clearance, DoD IAM Level I certifications, HS diploma or degree+experience alternatives, extensive DoD experience (up to 15 years), expert-level cybersecurity and RMF knowledge, ability to oversee junior staff.
eMASS, Xacta, SGN/CORE, Information Technology Investment Portfolio Suite (ITIPS), DISA STIGs, NIST 800
Cybersecurity Engineer (Software Assurance / ISSO Support)
Boulder, Colorado, United States
$125k/yrOnsiteFull Time
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
GM Financial: Provides automotive financing and leasing services for dealers and consumers.
0+ YOE0-2 years in cybersecurity; vulnerability management and application security; cloud, DevSecOps, and scripting experience; degree preferred; security certifications valued.