97 security engineering jobs at 25 companies in Mustang, OK

3w
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Engineering Analyst
Clearfield or Layton or San Diego or Warner Robins or Midwest City
OnsiteFull Time
ES3: Provides specialized engineering, design, and manufacturing for aerospace systems.
5+ YOEBS in Mechanical Engineering (ABET), 5+ years structural analysis experience, FEA (Ansys), nCode fatigue, SolidWorks, Teamcenter, strong writing and communication; U.S. citizenship and ability to obtain government security clearance.
Ansys, nCode, SolidWorks, Teamcenter, Microsoft Excel, Microsoft Office Suite
6d
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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
3w
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Experienced Support Engineering Data Specialist
Oklahoma City, Oklahoma, United States
$82k-$112k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
5+ YOE5+ years working with aircraft engineering data and technical manual development; ability to analyze designs, develop logistics support documentation, and obtain U.S. security clearance; strong analytical and communication skills.
Slicwave, EAGLE, Powerlog, Compass, Microsoft Outlook, Microsoft PowerPoint, Microsoft Excel, Microsoft Word
3w
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Experienced Support Engineering Data Specialist
Oklahoma City, Oklahoma, United States
$82k-$112k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
5+ YOE5+ years aircraft engineering/data experience; technical manual and maintenance data development; ability to analyze designs, develop maintenance procedures, and produce logistics support documentation. US person and ability to obtain U.S. security clearance required.
Slicwave, EAGLE, Powerlog, Compass, Microsoft Outlook, Microsoft PowerPoint, Microsoft Excel, Microsoft Word
2w
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Cloud Security Engineer - FAA
Atlantic City or Oklahoma City or Egg Harbor Township
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
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
2d
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Sr. Network Security Engineer (Oklahoma City, Oklahoma)
Oklahoma City, Oklahoma, United States
$165k-$185k/yr OnsiteFull Time
Fairwinds Technologies
Fairwinds Technologies: Designing and integrating communication systems for defense agencies
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
3mo
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Virtru Security Engineer
Fort Meade or Columbus or Ford Island or Hill AFB or Mechanicsburg or Pensacola or San Antonio or Scott AFB or Tinker AFB
$99k-$225k/yr HybridAll Commitments Available
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years in designing, deploying, and configuring data security solutions; experience with data security tools (e.g., Virtru); data-centric security models; IT security infrastructure; Kubernetes and Docker; data tagging/classification; Zero Trust knowledge; ability to travel up to 20%; Secret clearance; HS diploma or GED.
Terraform, Ansible, Kubernetes, Docker, Go, Python, Node.js, CNAP, SIEM, CSPM, CWPP
3mo
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Virtru Security Engineer
Fort Meade or Pensacola or Mechanicsburg or Columbus or San Antonio or Ford Island or Scott AFB or Tinker AFB or Hill AFB
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years designing and deploying data security solutions; experience with data security tools (e.g., Virtru); security architecture and cloud knowledge; Kubernetes and Docker; data tagging/classification; Zero Trust concepts; ability to travel up to 20%; Secret clearance; HS diploma or GED.
Terraform, Ansible, Kubernetes, Docker, CI/CD, Vulnerability Scanning, CNAP, SIEM, CSPM, CWPP, Go, Python, Node.js
2w
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Cloud Security Engineer - FAA in Atlantic City, New Jersey, United States
Atlantic City or Oklahoma City
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Provides global consulting and engineering services for water and environment.
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
1mo
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2026 Entry Level Engineering Opportunities
Falls Church or Baltimore or Chandler or Huntsville or Virginia or Melbourne or Northridge or Ogden or Oklahoma City or Palmdale or Plymouth or Redondo Beach or Rocket Center or Rolling Meadows or Roy or San Diego
$70k-$95k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
Bachelors in engineering, computer science, or related STEM by June 2026; active U.S. government security clearance (Secret or higher); U.S. citizenship; strong engineering fundamentals, teamwork and communication; willing to relocate and start Jul–Dec 2026.
Microsoft Office
6d
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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)
1mo
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2026 Entry Level Engineering Opportunities
Falls Church or Baltimore or Chandler or Huntsville or Virginia or Melbourne or Northridge or Ogden or Oklahoma City or Palmdale or Plymouth or Redondo Beach or Rocket Center or Rolling Meadows or Roy or San Diego or United States
$70k-$95k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
Bachelor's in engineering/CS/STEM by June 2026, active U.S. security clearance (Secret or higher), U.S. citizenship, strong teamwork and communication, willingness to relocate, available to start July–Dec 2026.
Microsoft Office
2w
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Software Security Engineer/Architect
Oklahoma City, Oklahoma, United States
OnsiteFull Time
American Fidelity
American Fidelity: Provides supplemental insurance and financial services to niche markets.
Expertise in secure coding, vulnerability and penetration testing, code and architecture reviews, developer training, incident response, and collaboration with risk, compliance, and audit.
4d
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Boeing Engineering Entry-level, Associate and Mid-level Positions
Seattle or Saint Charles or Huntsville or Portland or Tinker Air Force Base or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or China Lake or Tukwila or North Charleston or Kennedy Space Center or Heath or Houston or Fairfax or Colorado Springs or Seal Beach or Long Beach or Newburgh or Renton or Saint Louis or Auburn or Philadelphia or Everett or San Antonio or Kent or Mesa or New Orleans
$54k-$222k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Currently enrolled engineering/applied sciences student graduating before Sept 2027; strong academics, technical projects or internships; U.S. Person required; may require security clearance; employer will not sponsor visas.
1mo
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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
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
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
3w
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Cybersecurity Security Engineer II
Oklahoma City or Spring
OnsiteFull Time
Expand Energy
Expand EnergyNASDAQ: EXE: Produces natural gas and oil from unconventional shale reservoirs.
2+ YOEMinimum 2 years cybersecurity experience; strong IAM and cloud security (Azure) skills; experience with Okta, SailPoint, CyberArk/Idira, and Defender for Cloud; scripting (PowerShell/Python) and relevant certifications preferred.
Okta, SailPoint, CyberArk, Idira, Microsoft Entra ID, Microsoft Azure, Microsoft Defender for Cloud, PowerShell, Python
2w
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Sr. Production Engineer (Onsite)
Oklahoma City, Oklahoma, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
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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Aerospace Engineer
Oklahoma City or Oklahoma City or Oklahoma City
OnsiteFull Time
Leader Communications
Leader Communications: Provides IT and telecommunications services to federal government agencies.
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
1mo
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Electrical Engineer II
Midwest City, Oklahoma, United States
OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
2+ YOEABET‑accredited bachelor's in electrical engineering, minimum 2 years' related experience, US citizenship, ability to obtain and maintain a security clearance; experience with reverse engineering, schematics, lab fabrication, and technical documentation preferred.
1w
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Software Engineer
Norman, Oklahoma, United States
OnsiteFull Time
University of Oklahoma
University of Oklahoma: A public research university in Norman, Oklahoma.
3+ YOEBachelor's in engineering or equivalent experience, 36 months embedded software experience (or 48 months plus degree substitution), HDL/FPGA design and verification experience, ability to obtain federal security clearance.
Verilog, SystemVerilog, FPGA