61 senior security engineer jobs at 25 companies in Guthrie, OK
3w
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Cloud Security Engineer - FAA
Atlantic City or Oklahoma City or Egg Harbor Township
OnsiteFull Time
11+ YOE11+ years in server consolidation, virtualization, and cloud/hybrid deployments; experience with containerization, CI/CD, Terraform, AWS, security frameworks (NIST/FISMA/CIS); ability to obtain Public Trust.
GitLab, Red Hat OpenShift, FluxCD, ArgoCD, Docker, Kubernetes, Terraform, Splunk, Tripwire, AWS, AWS GovCloud, Windows, UNIX/Linux
1w
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Sr. Network Security Engineer (Oklahoma City, Oklahoma)
Oklahoma City, Oklahoma, United States
$165k-$185k/yr OnsiteFull Time
9+ YOEActive DoD Secret clearance,9+ years network security experience,5+ years aviation/avionics experience,Bachelor's degree in related field,CCNP/CISSP/CASP+/Security+/CEH preferred,RMF/800-53/STIGs/DOORS experience.
NIST RMF, STIGs, DOORS, TEMPEST
2mo
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Senior Instrumentation Flight Test Engineer
Oklahoma City, Oklahoma, United States
$144k-$194k/yr OnsiteFull Time
10+ YOE10+ years instrumentation data systems in flight test; sensor experience; BS in engineering or related field; ability to obtain U.S. security clearance; relocation offered.
Accelerometers, Pressure sensors, Temperature sensors, Force sensors, Strain gauges, Position sensor, Flowmeters
2mo
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Lead Engineer, Network Security Platform
Birmingham or Bentonville or Phoenix or Tempe or Boulder or Denver or Hartford or Fort Lauderdale or Jacksonville or Miami or Orlando or Tallahassee or Tampa or Atlanta or Des Moines or Boise or Chicago or Indianapolis or Louisville or Baton Rouge or New Orleans or Shreveport or Baltimore or Detroit or Minneapolis or Kansas City or St. Louis or Jackson or Charlotte or Raleigh or Winston-Salem or Lincoln or Omaha or Montvale or Short Hills or Albuquerque or Albany or Buffalo or Rochester or Cincinnati or Cleveland or Columbus or Oklahoma City or Harrisburg or Philadelphia or Pittsburgh or Providence or Greenville or Knoxville or Memphis or Nashville or Austin or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Ashburn or Richmond or Milwaukee or Virginia Beach
OnsiteFull Time
5+ YOERequires 5+ years of network security experience, Palo Alto and Zscaler expertise, GCP security engineering, Terraform or Ansible, and a high school diploma or GED; bachelor's degree preferred.
Zscaler, Google Cloud Platform (GCP), Palo Alto, Azure, Palo Alto firewalls, Strata, VM-Series, Panorama, Prisma Access, Terraform, Ansible, Cloud Armor, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA)
3w
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Cloud Security Engineer - FAA in Atlantic City, New Jersey, United States
Atlantic City or Oklahoma City
OnsiteFull Time
11+ YOE11+ years in server consolidation, virtualization, cloud/hybrid deployments; containerization, IaC (Terraform), CI/CD, AWS/GovCloud, security frameworks (NIST/FISMA/CIS); ability to obtain public trust clearance; BS in relevant field or equivalent.
GitLab, Red Hat OpenShift, FluxCD, ArgoCD, Docker, Kubernetes, Terraform, Splunk, Tripwire, AWS GovCloud, AWS
3w
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Software Security Engineer/Architect
Oklahoma City, Oklahoma, United States
OnsiteFull Time
Expertise in secure coding, vulnerability and penetration testing, code and architecture reviews, developer training, incident response, and collaboration with risk, compliance, and audit.
1mo
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Structural Analysis Engineer (Lead and Senior)
Oklahoma City, Oklahoma, United States
$118k-$194k/yr OnsiteFull Time
10+ YOEBachelor's in engineering, 10+ years structural analysis experience, classical hand analysis and finite element model (FEM) expertise, able to obtain U.S. Secret security clearance, experience with certification and test programs.
Finite Element Models (FEM), Hypermesh, Abaqus CAE, Nastran, DaDT analysis
2w
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Mixed-Signal Hardware Engineer Senior
Norman, Oklahoma, United States
OnsiteFull Time
60+ YOEBachelor's degree or equivalent experience, 60 months related radar/hardware experience, ability to obtain federal security clearance, mixed-signal and PCB design experience, FPGA/embedded integration, and lab test equipment familiarity.
PCB design tools, FPGA, oscilloscope, spectrum analyzer, vector network analyzer, signal generator
3mo
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Aerospace Engineer
Oklahoma City or Oklahoma City or Oklahoma City
OnsiteFull Time
10+ YOEABET-accredited aerospace engineering degree; 10+ years experience; active government security clearance (Secret); valid driver’s license; ability to travel.
Microsoft Office, Briefing tools
1d
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Readiness, Response & Recovery Security AI Developer
United States or Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek
$59k-$206k/yr FieldFull Time
3+ YOERequires 3+ years cybersecurity and data development, 4+ years client-facing consulting and tool building, 2+ years Azure, 4+ years Python, Power BI, Power Apps/Automate, SQL, or similar, and a relevant degree.
Python, Microsoft Power BI, Microsoft Azure, Power Apps, Power Automate, SQL, KQL, Sentinel Workbooks
3w
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Sr. Production Engineer (Onsite)
Oklahoma City, Oklahoma, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or technical field, 5+ years manufacturing/engineering experience (Master's+3 years acceptable), ability to obtain DoD Secret security clearance, willing to work 1st shift and weekends.
SAP, water-jet systems, vision systems
2mo
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Senior Cloud Engineer
Oklahoma City, Oklahoma, United States
OnsiteFull Time
9+ YOEBachelor's degree (or equivalent) with 7+ years managing hybrid/multi-cloud (Azure, AWS) and 9+ years in IT systems engineering; experience with IaC (Terraform, Ansible, CloudFormation, ARM/Bicep), scripting (PowerShell, Python, Bash), networking, security, monitoring, and cost optimization. US citizenship required.
Microsoft Azure, Amazon Web Services (AWS), Terraform, Ansible, PowerShell, Python, Bash, Microsoft Azure ARM, Bicep, AWS CloudFormation, Microsoft Entra ID, Microsoft Active Directory, Microsoft Azure Monitor, AWS CloudWatch, Prometheus, SolarWinds, VMware, Hyper-V, Ignition, ACM
2w
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Senior Cyber Engineer
Midwest City, Oklahoma, United States
OnsiteFull Time
5+ YOE5+ years experience, CompTIA Security+ certification, Secret clearance required; cybersecurity analysis, ATO documentation, and participation in program reviews; periodic travel (~10%).
3mo
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Network Engineer, Senior
Fort Meade or Columbus or Hill AFB or Mechanicsburg or Pensacola or San Antonio or Scott AFB or Tinker AFB
$78k-$176k/yr HybridFull Time
5+ YOE5+ years in DoD network design, security architectures, SDN/Zero Trust; secret clearance; HS diploma; CCNA/CCNP or equivalent; Bachelor's preferred.
Cisco, Palo Alto, Juniper, Dell, HPE, VMware, Linux, Unix
1d
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Network Engineer, Senior
Fort Meade or McLean or Mechanicsburg or Oklahoma City or San Antonio or Scott Air Force Base or Hill Air Force Base
$78k-$176k/yr OnsiteFull Time
5+ YOERequires 5+ years designing, deploying, and supporting DoD network and security architectures, 2+ years in segmentation, documentation, and routing protocols, Secret clearance, and a high school diploma or GED.
OSI, Software-Defined Networking (SDN), SD-WAN, Zero Trust Network Access (ZTNA), BGP, IS-IS, OSPF, MPLS, LDP, RSVP, VPLS, STP, L3VPNs, Cisco, Palo Alto, Juniper, Versa, NGFW, IDS/IPS, NAT, SNAT, Cisco hardware, Palo Alto firewalls, Juniper hardware, Zero Trust, DoD, STIGs
4d
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Lead Electronics Engineer/Lead Computer Scientist
Oklahoma City, Oklahoma, United States
$90k-$138k/yr OnsiteFull Time
U.S. citizenship, security clearance eligibility, advanced electronics engineering or computer science expertise, software and hardware integration experience, leadership capability, travel availability, and Cyberspace qualification.
Operational Flight Programs (OFP), software development lifecycle (SDLC), automated test, test system instrumentation, hardware
1mo
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Senior Software Application Developer/Architect - Homeland Security
Oklahoma City, Oklahoma, United States
RemoteFull Time
5+ YOE5+ years software development experience with 3+ years technical leadership; proficiency in Java, C#, Python, JavaScript/TypeScript, modern front-end frameworks (React/Angular/Vue.js), and AWS; Bachelor's degree; ability to obtain federal background suitability.
Java, C#, Python, JavaScript, TypeScript, React, Angular, Vue.js, AWS, DevSecOps
1mo
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Professional Engineer (PE) with PE Seal or Stamp
Oklahoma City or Texas or Arizona or California or Oklahoma
FieldFull Time
Licensed PE with seal/stamp, bachelor\u0002s in engineering, able to travel up to 75%, U.S. citizenship and ability to obtain security clearances, able to work at heights and use PPE, strong technical and reporting skills.
ILS-S, LCSS
1mo
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Staff Cyber Systems Engineer (Oklahoma City)
Oklahoma City, Oklahoma, United States
$145k-$217k/yr OnsiteFull Time
8+ YOESTEM degree with 8+ years' relevant experience, program protection and supply-chain risk management expertise, RMF and system security engineering experience, DoDD 8140.01 qualifying cert, active US Secret clearance, ability to obtain SAP/TS.
Cameo, Risk Management Framework (RMF), NIST SP 800-161
2mo
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Senior Agentic Identity Security Manager
Irving or Milwaukee or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego or Dallas
$80k-$294k/yr HybridFull Time
5+ YOE5+ years software engineering with Python, 3+ years OAuth 2.0/OIDC and agent framework experience, cloud/container/IaC/CI/CD expertise, Zero Trust/IGA/secrets management knowledge, MCP server experience, bachelor's degree or equivalent.
Python, OAuth 2.0, OIDC, DCR, PAR, token exchange, Claude Agent SDK, LangGraph, AutoGen, CrewAI, Semantic Kernel, MCP server, CyberArk, HashiCorp, AWS, GCP, Azure, Docker, Kubernetes, Terraform, CI/CD
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