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20 of up to 20 (filtered)

Distinguished Engineer, AI Security Systems

CrowdStrike

Remote (WA) 4 days ago $235,000–$350,000
Actively hiring Confirmed live today Posted this week High trust Above market
Large Language Models Agentic Architectures Python C C++ Rust Go Distributed Systems GPU Inference vLLM TensorRT-LLM Triton SGLang Reinforcement Learning Quantization Distillation Cybersecurity Threat Hunting Malware Analysis Vulnerability Research
10+ yrs exp Remote

Information Systems Security Officer

General Dynamics

Annapolis Junction, MD 5 days ago $107,744–$138,000
Actively hiring Confirmed live today Posted this week High trust Below market
Information Security Network Infrastructure Intrusion Detection Systems (IDS) Firewalls Antivirus Vulnerability Assessment System Audit Web Integrity Scans Software Deployment Information Systems Security DoD 8570 IAT Level I
3+ yrs exp

Senior Technical Leader, Systems Security Engineering

GE Aerospace

Grand Rapids, MI 5 days ago $167,000–$223,000
Actively hiring Confirmed live today Posted this week High trust Competitive pay
Systems Security Engineering Cybersecurity AI Machine Learning Embedded Systems Firmware C/C++ Python MATLAB AFSIM Risk Management Framework (RMF) Digital Signal Processing (DSP) Electronic Warfare Electronic Attack Intrusion Detection Vulnerability Assessment Open Architecture Standards Avionics Signal Spoofing Jamming
10+ yrs exp

Information Systems Security Engineer

Booz Allen Hamilton

Herndon, VA 6 days ago $99,000–$225,000
Actively hiring Confirmed live today Posted this week High trust Competitive pay
AWS Kubernetes NIST NMAP Nessus Rapid7 Nipper Containerization Cloud Security Network Security Vulnerability Assessment Big Data Analytics Security Control Frameworks Oracle
5+ yrs exp

Information Systems Security Officer

Leidos

San Antonio, TX 6 days ago $87,100–$157,450
Actively hiring Confirmed live today Posted this week High trust Below market
Risk Management Framework (RMF) eMASS Cybersecurity incident-response cloud-security Agile Continuity of Operations (COOP) Disaster Recovery Cyber Network Defense IAT Level II DCWF PII) security Technical Writing
5+ yrs exp

Systems Security Analyst

Leidos

San Antonio, TX 6 days ago $69,550–$125,725
Actively hiring Confirmed live today Posted this week High trust Below market
Cybersecurity IPsec AES GRE IKE MD5 SHA 3DES PKI TCP/IP OSI Model ITIL Firewalls Encryption cloud-security Agile Configuration Management Change Management release-management
3+ yrs exp

Information Systems Security Officer

Booz Allen Hamilton

Fort Meade, MD +8 7 days ago $99,000–$225,000
Actively hiring Confirmed live today Posted this week High trust Competitive pay
RMF ACAS HBSS eMASS STIG DevSecOps Microsoft Defender for Endpoint Tenable Nessus SecurityCenter IBM Guardium HP WebInspect Network Mapper Vulnerability Management Big Data Analytics
5+ yrs exp

Information Systems Security Officer

Booz Allen Hamilton

Fort Meade, MD +8 7 days ago $99,000–$225,000
Actively hiring Confirmed live today Posted this week High trust Competitive pay
RMF ACAS HBSS eMASS STIG DevSecOps Microsoft Defender for Endpoint Tenable Nessus SecurityCenter IBM Guardium HP WebInspect Network Mapper Vulnerability Management Big Data Analytics Cybersecurity Controls
5+ yrs exp

Information System Security Officer

AT&T

Chantilly, VA 7 days ago $143,800–$215,800
Actively hiring Confirmed live yesterday Posted this week High trust Above market
NIST RMF Xacta Tenable Security Center ServiceNow FISMA FEDRAMP CMMC Zero Trust SIEM Identity and Access Management Infrastructure-as-Code Vulnerability Management POA&M Security Architecture

Information System Security Engineer

AT&T

Chantilly, VA 7 days ago $158,200–$237,400
Actively hiring Confirmed live yesterday Posted this week High trust Above market
Tenable Security Center Xacta 360 ServiceNow NIST RMF FISMA Active Directory Splunk CyberArk SailPoint Infoblox Cisco SD-WAN NetFlow IPsec Windows Server Nutanix Identity and Access Management Vulnerability Management FEDRAMP CMMC

Principal Cybersecurity Systems Engineer

Leidos

Linthicum Heights, MD 8 days ago $154,050–$278,475
Actively hiring Confirmed live today High trust Above market
Systems, Engineering Information Assurance Cybersecurity DoD Certification/Accreditation C&A Requirements Elicitation Systems Requirements Review Cryptographic Experience Security Testing Space System Engineering CABASAW
10+ yrs exp

Senior System Software Engineer, Display Security

Nvidia

Santa Clara, CA 11 days ago $184,000–$287,500
Actively hiring Confirmed live today High trust Above market
RISC-V Firmware System Software HDCP Cryptography Linux Android Secure Boot Threat Modeling Static Analysis HDMI DisplayPort Widevine PlayReady ISO 21434 UN R155 Key Management DRM
8+ yrs exp

Lead Info Security Systems Engineer

L3Harris

Colorado Springs, CO 11 days ago $110,500–$205,500
Actively hiring Confirmed live today High trust Below market
CMMC AWS DevSecOps CI/CD SAST DAST SCA SBOM IaC Fortify Coverity Anchore GitLab Splunk Tenable NESSUS UML SysML UAF Zero Trust Architecture OSCAL STIG FIPS JSIG CNNSI Encryption Vulnerability Management Identity and Access Management IaaS PaaS SaaS
9+ yrs exp

Lead Information Security Systems Engineering

L3Harris

Salt Lake City, UT 12 days ago
Actively hiring Confirmed live today High trust
RMF NIST SP 800-53 STIGs GRC DevSecOps TCP/IP FIPS 140-3 Security Architecture Systems Engineering Network Architecture Embedded Systems CNSSI 1253 Security+ CISSP SSCP GSEC CISM CISA CEH GIAC
9+ yrs exp

Senior Systems Engineer, Nuclear Weapons Security

General Dynamics

Pittsfield, MA 13 days ago $100,219–$111,180
Actively hiring Confirmed live today Trusted Below market
Systems Engineering Requirements Management System Design Systems Test System Modeling Electronic Security Systems AI Technical Standards
2+ yrs exp Hybrid

Information Systems Security Engineer SME

Leidos

McLean, VA +1 13 days ago $154,050–$278,475
Actively hiring Confirmed live today High trust Above market
DevSecOps CI/CD RMF SIEM SAST DAST AWS Oracle Cloud Google Cloud Platform Splunk Tenable Security Center Rapid7 Nexpose SonarQube Fortify OWASP Cryptography Vulnerability Assessment Incident Handling Configuration Management
10+ yrs exp

Manager, Information Security Systems Engineering

L3Harris

Yorba Linda, CA 13 days ago $127,500–$236,500
Actively hiring Confirmed live today High trust Competitive pay
Windows Server Red Hat Enterprise Linux (RHEL) Active Directory SIEM HIDS Vulnerability Management Endpoint Security NIST DoD Cybersecurity System Administration Network Operations Earned Value Management (EVM) Information Security System Hardening Backup Systems Security Control Assessments
9+ yrs exp

Information System Security Engineer

Booz Allen Hamilton

McLean, VA +1 14 days ago $99,000–$225,000
Actively hiring Confirmed live today High trust Competitive pay
RMF JSIG STIG SIPRNet Splunk AWS Azure EMASS SNOW Xacta Threat Modeling Security Architecture Type 1 Crypto CWAN ICD-503 DAAG IAM CISSP CCSP CASP+
8+ yrs exp

Information Systems Security Engineer 1

AT&T

Columbia, MD 14 days ago $98,100–$143,200
Actively hiring Confirmed live today High trust Below market
RMF NIST SP 800-53 Tenable Splunk Python Windows Linux Firewalls Routers Switches VLANs Network Segmentation Virtualization STIG Viewer Continuous Monitoring SCTM POA&M Information Assurance
7+ yrs exp