396 security systems engineer jobs at 241 companies in New York

5d
Save
Mark Applied
Hide
Senior Specialist, Information Security Systems Engineer 1 (43117)
Palm Bay or Rochester
$93k-$172k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
Bachelor’s degree and 6+ years relevant experience, graduate degree and 4+ years, or 10+ years without a degree. Requires Secret clearance and systems security engineering experience.
Risk Management Framework (RMF), DOD 8510, JSIG, ICD-503, CNSSI 1253, ACAS, SCC, NIST 800-53, COTS, GOTS, FOSS, DoD 5200.39, NIST 800-160
2mo
Save
Mark Applied
Hide
Senior Systems Engineer
Long Island City, New York, United States
OnsiteFull Time
Eastern Communications
Eastern Communications: Provides mission-critical wireless communication systems for first responders.
5+ YOEBachelor's in EE/CE or similar, 5+ years relevant experience, ~25% domestic travel, experience with RF, networking, system design, Windows/Linux, and security; GSEC/SSCP/Security+ preferred.
Windows Server, Linux, Virtual machine servers, MPLS, T1, Fiber Optic, Microwave, Radio Coverage Analysis, Computer Aided Dispatch, Land Mobile Radio Systems, Interoperability Gateway, RF, RF antenna systems, Network Security
1mo
Save
Mark Applied
Hide
Engineer Sr., Systems
Buffalo or East Aurora or Cambridge
$110k-$150k/yr OnsiteFull Time
Moog
MoogNYSE: MOG.A: Design and manufacture of precision motion control systems.
5+ YOEBachelor's in engineering, 5+ years systems/design engineering experience, ability to obtain US security clearance, ~50% travel, proficiency with requirements management and verification/validation, DOORS experience.
Dynamic Object-Oriented Requirements System (DOORS)
2mo
Save
Mark Applied
Hide
Data Center Physical Security Systems Engineer
San Francisco or Seattle or Washington or New York City or United States
$205k-$335k/yr RemoteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
15+ YOEDeep expertise in physical security systems and security engineering with 15+ years experience; experience designing and implementing access control, video, intrusion, and integrated monitoring across multi-site data centers; ~25% global travel.
2w
Save
Mark Applied
Hide
Security Engineer
Bellevue or Menlo Park or Washington or New York City
$271k-$347k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
15+ YOE15+ years managing security risk; experience with distributed systems, access control, encryption, intrusion detection, system design, threat modeling, engineered controls, and communicating technical risk to senior leadership.
1mo
Save
Mark Applied
Hide
Platform Security Engineering, Operating Systems
San Francisco or New York City or Seattle
$320k-$405k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Deep Linux internals and kernel security knowledge, C and systems programming, eBPF experience, familiarity with SELinux/AppArmor/seccomp, track record fixing OS-level vulnerabilities; bachelor's degree or equivalent.
Linux, SELinux, AppArmor, Linux Security Modules, seccomp, eBPF, C, SEV, TDX, SGX, TPM, HSM
2mo
Save
Mark Applied
Hide
Principal Security Engineer
San Francisco or Denver or New York City
$240k-$310k/yr OnsiteFull Time
Candid Health
Candid Health: Automates medical billing and revenue cycle management for healthcare providers.
10+ YOE10+ years security engineering experience; architecting secure systems, threat modeling, infra-as-code, and translating HIPAA/SOC2/PCI/HITRUST into engineering requirements; strong technical leadership and communication.
2mo
Save
Mark Applied
Hide
Systems Engineer Senior II
Victor, New York, United States
$134k-$168k/yr OnsiteFull Time
Ultra Maritime
Ultra Maritime: Provides mission-critical technology for naval and defense applications.
9+ YOEBachelor's degree (or equivalent) and 9+ years in complex engineering; experience with sonar or signal processing systems, algorithms, integration & test, requirements management (DOORS); ability to lead small engineering teams; U.S. nationality and ability to obtain security clearance may be required.
DOORS
2mo
Save
Mark Applied
Hide
Staff Engineer, Security
New York City or San Francisco or Seattle or United States
$220k-$240k/yr RemoteFull Time
Grow Therapy
Grow Therapy: Platform connecting mental health providers with patients and insurance.
Deep multi-domain security expertise (product, cloud, data, access governance, detection & response); recent hands-on engineering and system design experience; built security programs at scale; strong communication and ownership.
Gem
2w
Save
Mark Applied
Hide
Infrastructure & Security Engineer
New York City, New York, United States
$180k-$250k/yr OnsiteFull Time
Axle
Axle: AI-native infrastructure for automating insurance data and workflows.
6+ YOERequires 6+ years in cloud, infrastructure, or security engineering; expertise in application and cloud security, production systems, CI/CD, monitoring, observability, security tooling, and incident response.
AWS, GCP, CI/CD, SOC 2
3mo
Save
Mark Applied
Hide
Principal Systems Engineer
Syracuse, New York, United States
$162k-$210k/yr HybridFull Time
Hidden Level
Hidden Level: Provides RF sensing technology for drone detection and airspace security.
15+ YOE15+ years of professional experience; Bachelor's degree in Electrical or Computer Engineering; RF sensing experience; travel ~10%; active security clearance preferred
2mo
Save
Mark Applied
Hide
Senior Systems Engineer
New York or United States
OnsiteFull Time
VAST Data
VAST Data: Enterprise AI infrastructure and unified data platform.
5+ YOE5+ years supporting enterprise storage sales; strong knowledge of DAS/NAS/SAN, file systems, virtualization, high-performance networking, and enterprise security; excellent presentation and communication skills.
DAS, NAS, SAN, file systems, virtualization, high-performance networking, enterprise security, analytics, web frameworks
5d
Save
Mark Applied
Hide
Software Engineer — Security
New York City or San Francisco
$220k-$300k/yr HybridFull Time
Snorkel AI
Snorkel AI: Software platform for programmatic AI data development and labeling.
Requires Python, Go, or similar programming; cloud-native and containerized systems experience; Terraform and AWS architecture; IAM and network security expertise. Experience with security automation, incident response, threat modeling, and compliance frameworks is valued.
Python, Go, Infrastructure as Code (IaC), Cloud Security Posture Management (CSPM), AWS, Kubernetes, Identity and Access Management (IAM), Network Access Control Lists (NACLs), Virtual Private Cloud (VPC), AWS Key Management Service (KMS), Terraform, CI/CD, Amazon Machine Images (AMIs), Secrets Manager, HashiCorp Vault, NIST CSF, ISO 27001, SOC 2, CIS benchmarks, Secure Development Lifecycle (SDLC), Static Application Security Testing (SAST), Software Composition Analysis (SCA), Software Bill of Materials (SBOM), Security Information and Event Management (SIEM), Security Orchestration, Automation and Response (SOAR), GCP, Azure, Zero-trust, Data Loss Prevention (DLP)
2w
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
Senior Systems Engineer
New York City, New York, United States
$168k-$255k/yr HybridFull Time
Hospital for Special Surgery
Hospital for Special Surgery: Provides specialized orthopedic, rheumatologic healthcare and medical research.
10+ YOEEnterprise systems engineer with 10+ years supporting on‑prem and cloud infrastructure, vulnerability remediation, automation (PowerShell/Python), hybrid architecture, VMware, Windows Server, networking, security tooling, and technical leadership.
Microsoft Windows Server, Microsoft Active Directory, Microsoft Exchange, VMware, Citrix, NetScaler, AWS, Microsoft Azure, PowerShell, Python, AIOps, EDR/XDR, SIEM/SOAR, IAM, MFA, PAM, Microsoft 365, Microsoft Visio, Microsoft Project, Linux, UNIX, SAN, NAS
2mo
Save
Mark Applied
Hide
Senior Systems Engineer
New York, New York, United States
$180k-$200k/yr OnsiteFull Time
Newmark
NewmarkNASDAQ: NMRK: Commercial real estate brokerage and property management services.
5+ YOE5+ years Microsoft 365/enterprise systems engineering experience; hands-on M365 cross-tenant migrations; strong Entra ID/Azure AD and Power Platform administration; familiarity with email security (DMARC, SPF, DKIM) and ITSM processes.
M365, Microsoft 365, Exchange Online, SharePoint Online, Microsoft Teams, Entra ID, Azure AD, Power Platform, DMARC, SPF, DKIM, Windows Server
3w
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
Principal Cyber Security Engineer, Strategy and Architecture
Carlsbad or Reston or Marlborough or Tempe or San Jose or New York City
$230k-$363k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
10+ YOEBachelor's or Master's in a technical field, 10+ years in security/systems/network engineering, strong risk analysis and secure system design experience, hands-on with enterprise security tools, US citizenship, up to 20% travel.
firewalls, IDS/IPS, PKI, SIEM/SOAR, EDR/NDR, CSPM/CNAPP, zero-trust, NIST, ISO 27001, GDPR, CCPA
2w
Save
Mark Applied
Hide
Senior Security Engineer – Digital Assets Platform - VP
New York City, New York, United States
$142k-$213k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
7+ YOERequires 7–10 years of software engineering experience, production Java backend expertise, HSM integration, MPC or threshold signatures, applied cryptography, secure design, distributed systems, and security tooling.
Java, Hardware Security Modules (HSMs), PKCS#11, JCE, JCA, AES-GCM, RSA, ECC, ECDSA, EdDSA, HKDF, PBKDF2, PKI, X.509, OAuth 2.0, JWT, STRIDE, PASTA, SAST, DAST, CI/CD, MPC-CMP, tss-lib
6d
Save
Mark Applied
Hide
Physical Security Engineer (US)
Houston or New York City or San Francisco or Seattle
$150k-$175k/yr OnsiteFull Time
Nscale
Nscale: Vertically integrated AI infrastructure provider for high-performance computing.
8+ YOERequires 8+ years leading complex physical security or infrastructure programs, relevant bachelor's degree or equivalent experience, data center delivery expertise, cross-functional coordination, commissioning, and physical security systems knowledge.