159 security systems engineer jobs at 75 companies in New Jersey

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Senior Systems Security Engineer
Totowa, New Jersey, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
5+ YOEBachelor's degree plus 5+ years systems engineering experience, ability to obtain Secret clearance, systems/hardware/software engineering, requirements writing, architecture definition, integration, verification, and customer engagement.
Cameo, MagicDraw, Xilinx, Microsemi
3w
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Lead, Info Security Systems Engineer 1 (41979)
Clifton, New Jersey, United States
$125k-$232k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
7+ YOEExperience with RMF accreditation, NIST guidance, ACAS/SCC, A&A package development, and system security engineering. TS/SCI clearance and DOD 8140/NIST 800-181 certification required/obtainable.
ACAS, SCC, EVMS, NIST 800-37
3mo
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Systems Engineer
Lakehurst, New Jersey, United States
$75k-$100k/yr OnsiteFull Time
NDI Engineering
NDI Engineering: Provides engineering and technical services for naval and defense systems.
5+ YOEBachelor's degree in engineering; minimum 5 years Systems Engineering experience; DoD/DoD 5000 lifecycle experience; US citizenship and ability to obtain security clearance.
2w
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Systems Engineer, SME
Picatinny Arsenal, New Jersey, United States
OnsiteFull Time
Integral Federal
Integral Federal: Provides IT, cybersecurity, and digital transformation solutions for government agencies.
10+ YOEBachelor's degree in engineering, 10 years of systems engineering experience, software integration or testing, DevOps and CI/CD experience, analytical skills, and Secret security clearance.
RS-232, RS-422, RS-485, Ethernet, USB, Discrete I/O, Continuous Integration/Continuous Delivery (CI/CD), DevOps, oscilloscopes, spectrum analyzers, digital multimeters, logic analyzers
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Senior Systems Engineer
Pine Brook, New Jersey, United States
$106k-$150k/yr OnsiteFull Time
Kearfott
Kearfott: Designs and manufactures aerospace guidance and motion control systems.
4+ YOEBS/MS in engineering, 2+ years MBSE and 4+ years aerospace/defense systems engineering, proficiency with Cameo (EA/AE), DOORS, Microsoft Office, US citizenship and ability to obtain government security clearance.
Cameo EA, Cameo AE, DOORS, Microsoft Office
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Systems Engineer Lead
Nashua or Manchester or Totowa or New Jersey or United States
$145k-$247k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
8+ YOEBachelor's degree in a technical field or equivalent experience; 8+ years (BS) of systems engineering experience with EW/radar/missile systems; active US security clearance (Secret) and EVMS/CAM certification; leadership and lifecycle SE experience.
MagicDraw
2w
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Senior Systems Engineer
Blue Bell or Arizona or California or Colorado or Connecticut or District of Columbia or Florida or Illinois or Indiana or Massachusetts or Maryland or Maine or New Hampshire or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia or Vermont
OnsiteFull Time
Arctiq
Arctiq: Provides managed IT services, cybersecurity, and cloud infrastructure solutions.
10+ YOERequires 10+ years of enterprise systems engineering, VMware, storage, backup, Windows/Linux, cloud, networking, security, PowerShell, and monitoring experience; bachelor's degree preferred.
Microsoft Azure, Microsoft Office 365, AWS, Citrix VDI, VMware, ESXi, vCenter, Nutanix, Dell VxRail, HPE, SCSI, NVMe, CIFS, NFS, S3, Rubrik, Cohesity, Veeam, Microsoft Windows Server, Microsoft Active Directory, Microsoft Group Policy, Microsoft Certificate Services, Microsoft PKI, TCP/IP, DNS, LAN, WAN, MPLS, VPN, VLAN, Wi-Fi, PowerShell, SolarWinds, LogicMonitor, Splunk, Aria
2mo
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Radar Systems Engineer V
Moorestown, New Jersey, United States
OnsiteFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
Perform radar system analysis, requirements development, architecture definition, modeling (MATLAB), verification planning, subsystem integration, and support integration/verification/test activities in secure multidisciplinary environments.
MATLAB
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Systems Engineer III** Hybrid in Horsham, PA
Horsham or Philadelphia or New Jersey
$72k-$119k/yr HybridFull Time
RELX
RELXLondon Stock Exchange: REL: Provides professional data analytics, scientific publishing, and trade exhibitions.
6+ YOEUS citizen eligible for Public Trust clearance, Bachelor's or equivalent,6+ years systems engineering experience, Windows/Linux administration, Azure/AWS, virtualization, storage/backups, automation with PowerShell/Ansible/Terraform, monitoring and security tooling.
Windows Server, Microsoft Azure, Hyper-V, Microsoft Entra ID, Microsoft Intune, Azure Monitor, Datadog, PowerShell, Bash, Python, Ansible, Terraform, Qualys, Tanium, Microsoft Defender
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Senior Systems Engineer
Camden, New Jersey, United States
$135k-$155k/yr OnsiteFull Time
Holtec International
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
10+ YOE10+ years administering Linux-based HPC and enterprise systems; expertise with RHEL/Rocky, HPC schedulers, scripting (Bash/Python), infrastructure-as-code, security, and collaboration with engineering teams.
RHEL, Rocky Linux, Azure, Azure Gov Cloud, Entra, Active Directory, Altair PBS, Slurm, LSF, Bash, Python, Bicep, Terraform, Ansible, Puppet
1mo
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Distinguished Engineer - AI Security
Johnston or Pittsburgh or Irving or Phoenix or Franklin or Charlotte or Cleveland or Boston or Iselin or Philadelphia or Chicago
$175k-$250k/yr OnsiteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: Provides retail, commercial, and private banking services to customers.
10+ YOE10+ years in software/platform/security/data engineering; strong Python and Linux scripting; AWS and cloud security experience; CI/CD and large-scale distributed systems expertise; bachelor's degree required.
Python, Bash, AWS, Linux, Jenkins, CircleCI, GitHub Actions, Kubernetes
3w
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Security Engineer (Multiple Levels)
United States or Oklahoma City or Atlantic City or Washington
$71k-$240k/yr RemoteFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
10+ YOEExperience in information systems security, knowledge of FAA/federal requirements, familiarity with NIST 800-53, security documentation (SSP, POA&M), and strong communication and collaboration skills.
NIST 800-53, SCAP
2w
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Senior Systems Engineer, Legal Systems
Livingston or New York City or Sunnyvale or San Francisco or Bellevue
$182k-$242k/yr OnsiteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
5+ YOE5+ years supporting legal systems/CLM with Ironclad experience preferred; strong API/integration, workflow automation, analytics, security, and stakeholder communication skills.
Ironclad, Descartes, Brightflag, GenAI
2mo
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Senior Systems Engineer
New Jersey, United States
OnsiteFull Time
VAST Data
VAST Data: Enterprise AI infrastructure and unified data platform.
5+ YOE5+ years supporting enterprise storage sales to large IT organizations; expertise in distributed storage, file systems, virtualization, high-performance networking, and enterprise security; strong verbal and written communication and presentation skills; ability to work in unstructured environments.
1mo
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Modeling & Simulation Systems Engineer
Moorestown, New Jersey, United States
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
2+ YOEAbility to perform technical analysis, modeling and simulation of signatures and missile performance; scripting with Python, Bash, or MATLAB; ability to obtain and maintain government security clearance; U.S. citizenship required.
Python, Bash, MATLAB, Optical Signatures Code (OSC)
3d
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Senior Security Control Engineer
Hamilton, New Jersey, United States
$175k-$200k/yr OnsiteFull Time
Rockefeller Capital Management
Rockefeller Capital Management: Provides wealth management and financial advisory services to clients.
8+ YOERequires 8–15 years of systems, software, or cloud infrastructure engineering experience; expertise in security controls, monitoring, incident response, cloud security, automation, and reliability practices.
Windows, Linux, Unix, NIST, MITRE, Cloud Security Alliance (CSA), CIS, Python, PowerShell, Bash, Microsoft Azure, AWS, Google Cloud Platform (GCP), CI/CD, SRE
2w
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AI Systems Engineer
Yardley or Newark
$120k-$145k/yr HybridFull Time
WebMD
WebMD: Providing digital health information services for consumers and healthcare professionals.
Requires enterprise infrastructure, Windows Server, PowerShell, cloud, IAM, security, and AI platform experience, including LLM, MCP, governance, and compliance operations.
Windows Server, PowerShell, DNS, DHCP, NetApp, VMware, Hyper-V, Google Workspace, GAM, Google Cloud Platform (GCP), Microsoft Office 365, Exchange Online, Microsoft Azure, Entra ID, Azure AD, SAML, OIDC, OAuth 2.0, Anthropic Claude, claude.ai, Claude API, Claude Code, Google Gemini, MCP, Airtable, Atlassian, Google Drive, Gmail, SIEM, HIPAA, GDPR, Active Directory, MFA, VPN, WAF, Microsoft Intune, Terraform, Bicep, Microsoft Sentinel, Splunk, AWS, Microsoft Azure Solutions Architect
2mo
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IT Systems Engineer
New York or Secaucus
$105k-$125k/yr HybridFull Time
Covera Health
Covera Health: AI-powered platform to measure and improve radiology diagnostic quality.
3+ YOE3–5+ years IT support; Mac/Windows troubleshooting; Google Workspace, Slack, Atlassian suite; IAM, VPN, MDM; security/compliance (HIPAA/SOC 2); scripting (Bash/PowerShell); onsite datacenter support in Secaucus, NJ.
Google Workspace, Slack, Jira, Confluence, Jira Service Management, Zoom, Adobe, 1Password, MDM, Bitdefender, VPN, Azure/Entra
3w
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Security Engineer (Multiple Levels)
United States or Oklahoma City or Atlantic City or Washington
$71k-$240k/yr RemoteFull Time
Noblis
Noblis: Provides science and technology solutions for government missions.
Experience in information systems security, knowledge of FAA/federal and NIST requirements, ability to produce SSP/POA&M and perform vulnerability analysis; strong written and verbal communication and collaborative skills.
NIST 800-53, Security Certification and Authorization Process (SCAP)
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Principal AI Security Platform & Harness Engineer
Jersey City or Coppell or Tampa
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years related experience; bachelor's preferred; strong Python and distributed systems background; experience with LLM integrations, Docker, Kubernetes/OpenShift, AWS, CI/CD tooling, and application security concepts.
Python, Java, Claude, OpenAI, Bedrock, Docker, Kubernetes, OpenShift, AWS, Git, Bitbucket, Jenkins, Jira