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Security Software Engineer

Dallas,TX

3601 Security Software Engineer jobs in Dallas,TX

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Amazon - Dallas, TX

Senior Delivery Consultant - Application Modernization, AWS Professional Services
OnsiteHealth InsurancePaid Time OffRetirement Benefit
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Senior Radar Systems Engineer

RTX

Plano, TX 75075

Paid Relocation to Plano, TX

~ 27 min OnsiteFlexible 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
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Technical Director Systems Engineering

Leonardo DRS

Dallas, TX 75243

Paid Relocation to Dallas, TX

HybridFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

A competitive salary
Medical, dental, and vision coverage
A company contribution to a health savings account
Telemedicine
Life and disability insurance
Legal insurance
A 401(k) savings plan
Wellness programs that focus on physical, emotional, and financial well-being
Programs and activities to support career-growth, professional development, and skill enhancement
Flexible work schedules with our 9/80 program
Competitive vacation
Health/emergency leave
Paid parental leave
Community service hours
Schedule: 9/80
Shift: 1st
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.
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AI Machine Learning Engineering Sr

Lockheed Martin Corporation

Fort Worth, TX 76137

~ 44 min OnsiteUrgently HiringFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

$98100.00 - $182100.00
Annual short-term and/or long-term incentive compensation programs may be offered depending on the position.
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
4x10
Bachelor's degree in Engineering, Computer Science, Information Systems, or a related field or equivalent professional experience.
Experience with Python and AI Frameworks
Project Management experience with software development
Experience designing, developing, testing and deploying agentic automations
Proven experience with Blue Prism or an equivalent RPA tool such as UiPath (designing, debugging, and deploying bots in a production environment).
Proficiency with agentic frameworks: LangChain, LangGraph, and ability to orchestrate LLM-driven workflows.
Playwright (web automation) and pywinauto (desktop UI automation).
Hands-on experience with graph database libraries: Neo4J, Ontop, OrientDB, or similar.
OpenCode / Clinerule Automation - Ability to leverage OpenCode (or Clinerule) to rapidly prototype and build agentic automations, including writing custom skills, prompt engineering, and integrating LLM outputs into process flows.
Strong Git workflow experience (branching, pull-requests, code reviews) and familiarity with CI/CD pipelines for automated testing and deployment of automation assets.
Experience managing automation projects end-to-end: scoping, estimating effort, tracking milestones, risk mitigation, and delivering on schedule.
Experience with ontology design, development, and management using tools like Protege for ontology modeling and Ontop for ontology-based data access (OBDA), enabling semantic data integration and reasoning over complex data sources.
New, Posted 6 hours ago
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Linux Infrastructure Engineer

TEKsystems

Irving, TX 75014

$60-$75/hr
Hybrid~ 22 minHealth InsurancePaid Time OffRetirement Benefit

$60.00 - $75.00/hr.
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan
Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D; for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
24/7/365 Operationsteam
On-call rotation
North American "day shift"
3 days in office and 2 days remote
Bachelor's degree in a field related to IT, computer science, or telecommunications. (Relevant years of experience will suffice as well)
Strong hands-on experience administering and troubleshooting production Linux environments
Candidates should be comfortable diagnosing services, processes, CPU/memory, storage and filesystems, networking, security, performance, and application-connectivity issues from the command line.
Strong knowledge of TCP/IP, routing, and switching, with hands-on experience troubleshooting VLANs, routing protocols such as OSPF and BGP, firewalls, NAT, VPNs, TCP/UDP connectivity, packet loss, latency, and routing problems.
Hands-on experience supporting and troubleshooting highly available or clustered production systems, including concepts such as quorum, failover, node communication, fencing, replication, synchronization, and recovery.
Demonstrated ability to investigate complex problems across multiple technology layers using Linux diagnostic tools, logs, monitoring systems, routing information, and packet captures with tcpdump and/or Wireshark.
Candidates should be able to methodically isolate whether a problem originates in the operating system, network, database, cluster, application, or an external dependency.
Expert Level
Juniper Engineer level certification in both Routing and Switching (JNCIP) and Network Security (JNCIP-SEC). (Again this is desired, but not mandatory as they can have the experience with other manufacturers).
Red Hat Certified Engineer (RHCE), and Red Hat Certified Specialist in Security certifications. (Cert is desired, but not mandatory)
Preferably Red Hat Enterprise Linux (RHEL)
Experience with Juniper and/or Cisco infrastructure is preferred.
Experience with Pacemaker/Corosync and Galera Cluster is strongly preferred.
Cloud Certifications, Cyber Certs,
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 12 hours ago
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Systems Engineer II

Raytheon

Dallas, TX 75217

Paid Relocation to Dallas, TX

OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

The salary range for this role is 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 assistance is available
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
This role is 100% on-site at our Tucson, AZ campus with the possibility of occasional travel.
Active and transferable U.S. government issued security clearance is required prior to start date.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 2 years of prior engineering experience.
Engineering experience in one or more of the following areas: Autonomy, Controls, Robotics, Navigation, Embedded Systems, EO/IR Sensors, or Real-Time Systems
STEM preferred
Masters or PhD in Engineering, Computer Science, Math or Physics
Familiarity with Product Data Management (PDM) systems
Understanding of Systems Engineering Product Development Cycle
Familiarity with system safety, reliability, or configuration management
Experience evaluating and mitigating technical risks
Prior work experience giving technical briefs or presentations
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Engineer II - Electrical

BAE Systems

Dallas, TX 75252

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $72150 - $122655
Monetary or non-monetary recognition awards
Other incentives may be available based on position level and/or job specifics.
Health, dental, and vision insurance
Health savings accounts
A 401(k) savings plan
Disability coverage
Life and accident insurance
An employee assistance program
A legal plan
Discounts on things like home, auto, and pet insurance
Paid time off
Paid holidays
Paid parental, military, bereavement, and any applicable federal and state sick leave
Full-Time
Regular employees scheduled to work 20+ hours per week
Bachelor's degree in Electrical Engineering.
Minimum of two years of relevant experience in a related industry (e.g., defense, electronics) or entry-level with a Master's degree.
Sound understanding of industry practices, techniques, and standards regarding digital, analog, power, and mixed-signal electronics.
Familiarity with interface/communication standards such as UART, SPI, QSPI, I2C, USB, Ethernet, ARINC 429, MIL-STD-1553, or PCIe.
Experience with technical documentation, requirements capture and transfer to manufacturing.
Proficiency in testing and troubleshooting analog, digital, and power supply-based circuits in a lab setting using standard equipment (oscilloscopes, bench supplies, spectrum analyzers, function generators, logic analyzers).
Master's degree in Electrical Engineering, RF Engineering, or equivalent.
Experience with LabVIEW (or comparable test-automation) for hardware verification and debugging.
Experience with PCB/CCA design for 3U or 6U VPX or other standard form factors.
Experience with the SOSA standard for 3U and 6U VPX module design.
Familiarity designing with FPGAs, System-On-Chips (SoC), and/or CPLDs using VHDL and/or Verilog.
Experience designing and writing embedded software for microcontroller-based systems and modules.
Knowledge of system-level EMI mitigation techniques and proper grounding/shielding architecture.
Experience with high-speed mixed-signal HDI PCB design, including constraints management and routing for interfaces with lane rates up to 25Gbps.
Understanding of SPICE simulators and simulation methods (e.g., LTSpice, TINA, PSpice).
Experience with advanced PCB/CCA design features: micro-vias, blind/buried vias, via-in-pad, controlled impedances, back drilling, and high pin count/fine-pitch BGAs.
Familiarity with Signal Integrity (SI) and Power Integrity (PI) as they apply to layout techniques.
Ability to obtain a DoD Security Clearance - Secret.
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2027 Entry Level Manufacturing Engineer

Solar Turbines Incorporated

Desoto, TX 75115

Paid Relocation to Desoto, TX

~ 31 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

$72,360.00 - $108,540.00
Incentive bonus
Medical, dental, and vision benefits*
Paid time off plan (Vacation, Holidays, Volunteer, etc.)*
401(k) savings plans*
Health Savings Account (HSA)
Flexible Spending Accounts (FSAs)
Health Lifestyle Programs
Employee Assistance Program
Voluntary Benefits and Employee Discounts
Career Development
Disability benefits
Life Insurance
Parental leave
Adoption benefits
Tuition Reimbursement
Relocation is available for this position.
Willing to work overtime and weekends as needed to meet production and team goals.
This position requires working onsite five days a week.
Currently pursuing a B.S. or higher in Mechanical, Aerospace, Electrical, Industrial Engineering, or related degree.
2.8 GPA or higher on a 4.0 scale.
Demonstrated ability to read and interpret engineering drawings, resolve complex problems, and make sound technical decisions.
0-3 years of relevant experience.
Understanding of basic turbomachinery.
Internships in manufacturing environment or in an engineering role.
Proficiency in Excel, macros programming languages and functions.
Familiarity of programmable logic controllers.
Exposure to wiring diagrams, electrical schematics, and piping and instrumentation diagrams (P&ID;).
Lean 6 Sigma experience - Yellow Belt or Green Belt participation on a 6 Sigma project desirable.
Willing to work overtime and weekends as needed to meet production and team goals.
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Ground System Full Stack Software Engineer (R4787)

Shield AI

Dallas, TX 75217

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