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Software Security Engineer S3e

Dallas,TX

3003 Software Security Engineer S3e jobs in Dallas,TX

New, Posted 1 day ago
Lead Software Engineer - Full Stack (.NET / Angular/ Microservices)

Citi

Irving, TX 75062

New, Posted 13 hours ago
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Information Security Engineer - DevSecOps

Fisher Investments

Garland, TX 75040

Hybrid~ 26 minHealth InsurancePaid Time OffRetirement Benefit

100% paid medical, dental and vision premiums for you and your qualifying dependents
A 50% 401(k) match, up to the IRS maximum
20 days of PTO, plus 10 paid holidays
Family Support programs including 8 week Paid Primary Caregiver Leave, $10,000 fertility, family forming, and hormonal health assistance, and back-up child, adult, and elder care
5+ years of professional experience in technology or information security.
2+ years of hands-on DevSecOps engineering or implementing security automation within software delivery and cloud environments
Write, testin, debug, and maintain code or scripts in PowerShell, Python, C#, Java, or comparable languages.
CI/CD pipeline development, security control integration, and CI/CD platform security.
Azure or AWS cloud infrastructure and containerized workloads.
CNAPP products and cloud security posture management (CSPM), including operation or evaluation of multiple products.
Source-to-cloud findings correlation, vulnerability assessment, and remediation.
Infrastructure as code (IaC) and policy-as-code management of cloud security policies and CNAPP configuration, with CI/CD integration.
1 or more years of experience in related technologies and practices, including:
GitHub Advanced Security, GitHub Actions, Terraform, or comparable tools.
Application development and secure coding in C#, Java, Python, or comparable languages.
Kubernetes security, cloud workload protection, and cloud infrastructure entitlement management.
Policy frameworks such as Open Policy Agent (OPA)/Rego or native CNAPP policy languages.
Apply NIST, CIS, ISO, or comparable frameworks to technical security controls.
Bachelor's Degree in Computer Science or Technology or equivalent experience.
New, Posted 1 day ago
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Senior Radar Systems Engineer

RTX

Plano, TX 75075

Paid Relocation to Plano, TX

~ 27 min OnsiteUrgently HiringFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

The salary range for this role is 86,800 USD - 165,200 USD.
Eligible for annual short-term and/or long-term incentive compensation programs
Relocation assistance available for this position
Medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.
The ability to obtain and maintain a U.S. government issued security clearance is required.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Typically requires a bachelor's degree in Science, Technology, Engineering or Mathematics (STEM) and minimum of 5 years of prior relevant experience or an advanced degree in a related field and minimum 3 years' experience to include radar systems, software engineering, radar signal processing techniques, mathematical / radar mode algorithm development, analytic techniques and digital simulation models (DSM)
An active and in-scope DOD Secret US security clearance is desired.
MATLAB and C or C++ (coding experience is required to implement algorithms into the program's system simulation).
Model Based Systems Engineering (MBSE) tools
Mathcad, Python, or related languages and tools
TF Navigation concepts and algorithms
Radar mode development skills including maritime surveillance, MTI, air-to-air, sense and avoid, weather detection, and terrain detection / terrain avoidance
Digital communications
Strapdown inertial navigation and transfer alignment
Target discriminators and feature extraction / exploitation
Machine-learning experience
Active and existing security clearance required after day 1
New, Posted 1 day ago
Senior Application Security Engineer (Java), VP

Citi

Irving, TX 75062

New, Posted 1 day ago
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Manufacturing Engineer Sr - Proposal E3

Lockheed Martin Corporation

Arlington, TX 76010

~ 36 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $85300.00 - $158300.00
Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.
Full-Time
Ability to obtain a security clearance
Process improvement experience
Knowledge of Lean manufacturing principles
SAP application experience
Proficient in MS Office tools (Word, Excel, PowerPoint etc.)
Manufacturing background Bachelors or higher degree in an engineering discipline
SAP Experience
Government Proposal experience
Proposal experience including material estimates
PTC Windchill
Make-Smart Software
Process Flow creation
New, Posted 1 day ago
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Optics Manufacturing Engineer

RTX

Richardson, TX 75081

Paid Relocation to Richardson, TX

~ 18 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

68,900 USD - 131,100 USD
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement.
Relocation benefits available.
Relocation eligibile
Medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.
U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
Typically Requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum of 2 years of prior relevant experience
Experience providing engineering support in a precision manufacturing environment, specifically working with high-precision CNC lathes, milling machines, and surface grinders
Hands-on expertise in operating and programming 3-axis and/or 5-axis CNC equipment using CAM software such as Mastercam or comparable platforms
Advanced degree (MS/PhD) in Mechanical Engineering, Precision Engineering, or a related field, with demonstrated expertise in optical manufacturing processes (grinding, pitch polishing, pad polishing) and proficiency in operating planetary and spindle polishing machines
Skilled in interpreting engineering drawings that incorporate GD &T; standards to define manufacturing processes, with experience measuring and evaluating optical components using optical interferometry
Experienced in creating and evaluating CAD models using Creo or similar software
New, Posted 14 hours ago
Frontend Engineer - AI Trainer

DataAnnotation

Grand Prairie, TX 75051

Bilingual Preferred
New, Posted 10 hours ago
Penetration Testing Engineer

McKesson

Irving, TX 75061

Hybrid~ 22 min

An annual bonus or long-term incentive opportunities may be offered.
$103,900 - $173,100
4+ years of cybersecurity, application security, penetration testing, offensive security, or related experience.
Bachelor's degree or equivalent combination of education and experience.
Experience performing web application and API penetration testing.
Experience validating security vulnerabilities, assessing exploitability, and distinguishing actionable findings from false positives.
Experience assessing enterprise applications utilizing REST APIs, GraphQL APIs, authentication systems, and cloud-native technologies.
Working knowledge of AWS, Azure, or Google Cloud Platform (GCP) security concepts.
Experience documenting technical findings and communicating remediation guidance to engineering teams.
Hands-on experience with Burp Suite Professional, Nuclei, Nmap, Metasploit, Postman, and Kali Linux tools.
Experience leveraging AI-assisted security tools and security automation platforms.
Experience implementing, operating, or scaling continuous security testing, attack simulation, breach and attack simulation, or automated offensive security capabilities.
Experience evaluating, validating, and triaging findings from automated or AI-assisted security testing platforms.
Experience assessing AI-enabled applications, agent-based systems, LLM integrations, or AI security risks.
Familiarity with DevSecOps, CI/CD security controls, and secure software development practices.
Knowledge of OWASP Top 10, API Security Top 10, threat modeling, and secure design principles.
Experience conducting red team, adversarial simulation, or attack path validation exercises.
Knowledge of cloud security architecture and containerized environments.
Experience performing cloud security assessments in AWS, Azure, and GCP environments.
Experience creating custom security testing scripts and automation workflows.
Experience developing proof-of-concept exploits and adversary emulation scenarios.
Familiarity with security control validation and compliance frameworks.
Experience mentoring engineers and contributing to security program maturity.
Experience supporting regulated industries such as healthcare, finance, or other highly regulated environments.
Relevant certifications such as OSCP, OSWE, OSWA, OSAI, HTB CWES, HTB CWEE, OSEP, GPEN, GWAPT or equivalent.
New, Posted 1 day ago
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Technical Director Systems Engineering

Leonardo DRS

Dallas, TX 75243

Paid Relocation to Dallas, TX

OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

Medical, dental, and vision coverage, a company contribution to a health savings account, telemedicine, life and disability insurance, legal insurance, and a 401(k) savings plan.
We champion wellness programs that focus on physical, emotional, and financial well-being.
We develop our talent by offering programs and activities to support career-growth, professional development, and skill enhancement.
Competitive vacation, health/emergency leave, paid parental leave, and community service hours.
Schedule: 9/80
Shift: 1st
Flexible work schedules with our 9/80 program
Bachelor's Degree in engineering or a related technical field with a minimum of 10 years of experience
Experience leading product development teams
Electro-Optical/Infrared (EO/IR) Systems Engineering technical subject matter expertise, including in areas of infrared sensors (LWIR, MWIR, SWIR, NIR), visible sensors, lasers (LRFs, designators, illuminators, pointers), and optics
Experience with development and test of stabilized gimbal systems for deployment in airborne, ground, and maritime environments
Experience transitioning systems into production
Must be a US citizen
Must currently possess or be able to obtain a Secret security clearance
Familiarity with controls systems design, analysis, and performance
Familiarity with Global Positioning System (GPS) and inertial navigation system (INS) technologies and performance
Familiarity with general far target location (FTL) techniques and performance
Familiarity with sensor and laser range performance analyses
Familiarity with calibration, alignment, and test of EO/IR systems
This position requires an active DOD security clearance or the ability to obtain such clearance within a reasonable time after commencement of employment.
New, Posted 1 day ago
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Manufacturing Engineer Asc - E1

Lockheed Martin Corporation

Grand Prairie, TX 75052

~ 28 min OnsiteUrgently HiringFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $58200.00 - $108200.00
Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.
Full-Time
Bachelor's degree in an engineering/technical discipline (mechanical engineering, manufacturing engineering, electrical engineering, chemical engineering, industrial engineering, or related) or equivalent years of experience in maunfacturing and inspection operations.
Must be able to obtain a Secret security clearance.
Experience with manufacturing processes and assembly sequences (assembly, milling, turning, additive, paint, etc.).
Working knowledge of Lean Six Sigma skills and the ability to identify process issues/opportunities and implement cost saving solutions (affordability).
Skilled in interpretation of engineering specifications and reviewing drawing requirements for manufacturability.
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