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20 of up to 20 (filtered)

Principal / Senior Principal System Administrator

Northrop Grumman

Colorado Springs, CO 5 days ago $94,200–$141,200
Actively hiring Confirmed live yesterday Posted this week High trust Below market
RHEL Linux Kubernetes Tanzu Ansible Puppet NetApp ONTAP Satellite RMF STIG Security+ CISSP CASP SharePoint Wiki RAID
8+ yrs exp

Senior Principal, Infrastructure Strategy and Portfolio Management

AT&T

Atlanta, GA 5 days ago $155,400–$261,100
Actively hiring Confirmed live yesterday Posted this week High trust Above market
Infrastructure Portfolio Management Agile SAFe Jira Align Jira Cloud ServiceNow Power BI Generative AI Workflow Automation Technology Economics OKRs Network Storage Compute Security
10+ yrs exp

Senior Principal Network Engineer - Level 4

Northrop Grumman

Aurora, CO 5 days ago $129,300–$193,900
Actively hiring Confirmed live today Posted this week High trust Competitive pay
Network Engineering Cisco Juniper Switching Routing Firewalls WAN LAN Network Security Hardware Configuration Network Modeling CompTIA Security+ 8570 Cabling Technical Documentation
8+ yrs exp

Principal / Senior Principal Systems Administrator

Northrop Grumman

Aurora, CO 5 days ago $114,000–$171,000
Actively hiring Confirmed live yesterday Posted this week High trust Below market
Linux Windows VMware ESXi Red Hat Enterprise Linux (RHEL) NAS Storage NetApp ONTAP Active Directory Splunk Tenable Nessus RMF STIG Security+ CISSP SharePoint Identity Management RAID iptables
8+ yrs exp

Senior Principal, Infrastructure Strategy and Portfolio Management

AT&T

Dallas, TX +1 5 days ago $155,400–$261,100
Actively hiring Confirmed live today Posted this week High trust Above market
Infrastructure Portfolio Management Agile SAFe Jira Align Jira Cloud ServiceNow Power BI Generative AI Workflow Automation Technology Economics OKRs Network Storage Compute Security
10+ yrs exp

Principal / Senior Principal Cyber Systems Engineer

Northrop Grumman

Huntsville, AL 5 days ago $119,600–$179,400
Actively hiring Confirmed live today Posted this week High trust Below market
RMF NIST SP 800-53 CMMC Splunk ACAS Red Hat Enterprise Linux Windows IDS/IPS Security+ Vulnerability Management Threat Modeling COMSEC EMSEC OPSEC STIG Encryption Network Security
5+ yrs exp

Senior Principal Cyber Systems Engineer

Northrop Grumman

Rancho Bernardo, CA 6 days ago $156,400–$234,600
Actively hiring Confirmed live yesterday Posted this week High trust Competitive pay
DoD RMF JSIG ACAS Nessus DISA STIGs SRGs Windows UNIX Linux Red Hat Hypervisor Containerized Environments Cybersecurity Scanning Vulnerability Management NIST SAP SCI ISSE ISSM Configuration Management
8+ yrs exp

Principal/Senior Principal Cyber Systems Engineer

Northrop Grumman

San Diego, CA 6 days ago $125,300–$187,900
Actively hiring Confirmed live today Posted this week High trust Below market
Cybersecurity Cybersecurity Risk Management Framework Reverse Engineering Security Requirements Development System Security Integration & Testing Security Validation and Verification CNSSI 1253 DoD 8570 DoD 8510 AFI 17-101 Security+ Anti-Tamper Cybersecurity Resiliency Systems Engineering
8+ yrs exp

Senior Principal Cyber Systems / Network Engineer

Northrop Grumman

Chantilly, VA 6 days ago $156,400–$234,600
Actively hiring Confirmed live today Posted this week High trust Above market
Cisco CLI Juniper JunOS Linux Windows Docker Kubernetes Red Hat KVM VMware libvirt Risk Management Framework (RMF) STIG Agile OSI Model Visio Ethernet Dynamic Routing Protocols
8+ yrs exp

Senior Principal Data Scientist, Agentic AI

Warner Bros. Discovery

Atlanta, GA 6 days ago
Actively hiring Confirmed live yesterday Posted this week High trust
Agentic AI Machine Learning Data Science Python PyTorch TensorFlow MLOps AWS GCP Snowflake SQL CI/CD NLP Generative AI Computer Vision Recommender Systems Causal Inference Time-series Forecasting Feature Stores Model Monitoring
10+ yrs exp Hybrid

Senior Principal Intelligence Analyst

Northrop Grumman

Beavercreek, OH 7 days ago
Actively hiring Confirmed live today Posted this week High trust
Natural Language Processing Cyber Countermeasures Cognitive Electronic Warfare Intelligence Production Technical Writing Information Research Adversarial Defeat Analysis Cyber Foreign Threat Classification Handling VOLT) reports NASIC InSITE
8+ yrs exp

Principal/Senior Principal Computer Systems Analyst, Windows

Northrop Grumman

Annapolis Junction, MD 7 days ago $103,600–$155,400
Actively hiring Confirmed live today Posted this week High trust Below market
Windows Server Active Directory Group Policy DNS DHCP LDAP RMF STIG JAFAN JSIG Virtualization Cohesity Veritas HBSS Solar Winds Splunk Linux Unix ServiceNow JIRA Scripting SAN Storage VLANs
8+ yrs exp

Principal / Senior Principal Network Engineer

Northrop Grumman

Huntsville, AL 11 days ago $98,900–$148,300
Actively hiring Confirmed live today Trusted Below market
TCP/IP Routing Switching VLANs VPNs QoS DNS DHCP SD‑WAN AWS Azure GCP Python Ansible Docker Kubernetes VMware Red Hat KVM FedRAMP NIST 800‑53 RMF STIG ZTP Visio Linux Windows
8+ yrs exp

Senior Principal Product Security Engineer

Northrop Grumman

Dulles, VA 12 days ago $125,300–$187,900
Actively hiring Confirmed live today High trust Below market
C/C++ Python Go GitLab CI Jenkins CI/CD RMF SAST SCA SBOM Threat Modeling Embedded Linux RTOS Git Subversion NIST SP 800-53 Vulnerability Management Secure Coding Code Review Secrets Scanning
8+ yrs exp

Senior Principal Cyber Software Engineer

Northrop Grumman

Annapolis Junction, MD +3 12 days ago $149,300–$234,600
Actively hiring Confirmed live today Trusted Competitive pay
Python C++ C Java Assembly Perl .NET Visual Studio UNIX Windows Unit Testing Reverse Engineering make files
8+ yrs exp

Senior Principal Software Engineer, Full-stack Application Development

Northrop Grumman

Cincinnati, OH 12 days ago $142,200–$213,200
Actively hiring Confirmed live today Trusted Competitive pay
Python C C++ Go TypeScript Javascript React AWS Azure Docker VMware CI/CD Jenkins GitHub Actions GitLab CI Git GitHub GitLab SysML UML Cameo Microservices APIs Data Pipelines
2+ yrs exp

Senior Principal Data Scientist

Northrop Grumman

Magna, UT 14 days ago $135,000–$202,600
Actively hiring Confirmed live today High trust Competitive pay
Data Science Statistics RStudio Statistica Bayesian Uncertainty Quantification Reliability Engineering Statistical Process Control Systems Reliability
8+ yrs exp

Principal / Senior Principal Cyber Systems Engineer

Northrop Grumman

Colorado Springs, CO 20 days ago $113,900–$170,900
Actively hiring Confirmed live today High trust Below market
NIST SP800-53 DoD RMF Trellix Endpoint Security Solutions Splunk RHEL Windows PowerShell SIEM Vulnerability Scanning DevSecOps Hyper-V VMware JIRA Firewalls Intrusion Detection STIG ISO/IEC 15408 Compliance Audits Configuration Management
5+ yrs exp

Senior Principal AI Security Architect

Northern Trust

Tempe, AZ 21 days ago $156,370–$273,600
Actively hiring Confirmed live today High trust Competitive pay
AI Security Generative AI Agentic AI RAG Identity and Access Management Cloud Security Application Security API Security DevSecOps Security Monitoring and Observability AI Orchestration Model Governance Data Protection Cloud Engineering Security Architecture Architecture Governance
10+ yrs exp