43,686 Systems Engineering jobs in the United States
Systems Engineering Analyst
Posted today
Job Viewed
Job Description
Job DescriptionJob Description
Full Time
Huntsville, AL
Secret Security Clearance Required
Penta Research is looking to fill two Systems Engineering Analyst positions.
Two Open Positions –
In this role, your responsibilities include:
- Required Skills
- Experience with Red Hat Enterprise Linux OS
- Python experience or similar technology.
- Have MDA system exposure experience.
- Experience with Jupyter Notes or similar technology.
- Full time onsite
- Secret clearance to start
- Desired Skills (not required):
- Interface experience (knowledge of the phenomenology transferred to elements – not necessarily detailed GDU knowledge but at least GTISS knowledge)
- At least technical depth knowledge with at least one sensor (RF or EOIR). We really need 1 person who can speak RF&EOIR or 2 people one for each (IMHO)
- Able to do technical briefing at high levels (SES will occasionally need to be briefed.)
- Able to understand 6-DOF trajectory analysis
- Real-Time understanding (blocking calls and semaphore impacts)
- TCP/IP and Unicast understanding
- Core Truth Model experience is a Plus
Systems Engineering Analyst
Posted 18 days ago
Job Viewed
Job Description
Full Time
Huntsville, AL
Secret Security Clearance Required
Penta Research is looking to fill two Systems Engineering Analyst positions.
Two Open Positions -
In this role, your responsibilities include:
- Required Skills
- Experience with Red Hat Enterprise Linux OS
- Python experience or similar technology.
- Have MDA system exposure experience.
- Experience with Jupyter Notes or similar technology.
- Full time onsite
- Secret clearance to start
- Desired Skills (not required):
- Interface experience (knowledge of the phenomenology transferred to elements - not necessarily detailed GDU knowledge but at least GTISS knowledge)
- At least technical depth knowledge with at least one sensor (RF or EOIR). We really need 1 person who can speak RF&EOIR or 2 people one for each (IMHO)
- Able to do technical briefing at high levels (SES will occasionally need to be briefed.)
- Able to understand 6-DOF trajectory analysis
- Real-Time understanding (blocking calls and semaphore impacts)
- TCP/IP and Unicast understanding
- Core Truth Model experience is a Plus
Systems Engineering Analyst - Mid
Posted 18 days ago
Job Viewed
Job Description
Systems Engineering Analyst - Mid
Experience Requirement
- Education/Experience :
- Bachelor's degree plus 5 years relevant experience, or
- Master's degree plus 3 years relevant experience, or
- PhD (no additional experience required)
- Experience with Red Hat Enterprise Linux OS
- Python experience or similar technology
- MDA system exposure experience
- Experience with Jupyter Notes or similar technology
- Full-time onsite in Huntsville, AL
- Secret clearance to start
- Interface experience (knowledge of the phenomenology transferred to elements - not necessarily detailed GDU knowledge but at least GTISS knowledge)
- Technical-depth knowledge with at least one sensor (RF or EOIR ).
- Able to deliver technical briefings at high levels (SES will occasionally need to be briefed)
- Able to understand 6-DOF trajectory analysis
- Real-time understanding (blocking calls and semaphore impacts)
- TCP/IP and Unicast understanding
- Core Truth Model experience is a plus
Systems Engineering Analyst - Senior
Posted 24 days ago
Job Viewed
Job Description
Systems Engineering Analyst - Senior
Experience Requirement
- Education/Experience :
- Bachelor's degree plus 14 years relevant experience, or
- Master's degree plus 12 years relevant experience, or
- PhD plus 9 years relevant experience
- Experience with Red Hat Enterprise Linux OS
- Python experience or similar technology
- MDA system exposure experience
- Experience with Jupyter Notes or similar technology
- Full-time onsite in Huntsville, AL
- Secret clearance to start
- Interface experience (knowledge of the phenomenology transferred to elements - not necessarily detailed GDU knowledge but at least GTISS knowledge)
- Technical-depth knowledge with at least one sensor (RF or EOIR ).
- Able to deliver technical briefings at high levels (SES will occasionally need to be briefed)
- Able to understand 6-DOF trajectory analysis
- Real-time understanding (blocking calls and semaphore impacts)
- TCP/IP and Unicast understanding
- Core Truth Model experience is a plus
Senior Systems Engineering Analyst

Posted 2 days ago
Job Viewed
Job Description
Job Description
As a member of the MDA MASC-F team, you will contribute to the development and qualification of missile defense system hardware and software. This role involves supporting the Modeling and Simulation Contract - Framework and Tools (MASC-F), which ensures readiness against evolving threats through system assessments, engagement conditions, and target phenomena evaluations.
Responsibilities
+ Support the development and qualification of missile defense system hardware and software.
+ Evaluate system configurations, engagement conditions, and target phenomena.
+ Run 'what-if' scenarios to ensure effective system configurations.
+ Provide products and tools to support modeling and simulation enterprise.
+ Assess operational effectiveness and survivability through critical data analysis.
+ Integrate real-world hardware and constructive models into one accurate system.
+ Evaluate fielded and conceptual architectures against various threats.
Essential Skills
+ Experience with Red Hat Enterprise Linux OS.
+ Proficiency in Python or similar technology.
+ Exposure to MDA system technology.
+ Secret security clearance to start.
Additional Skills & Qualifications
+ Interface experience with phenomenology knowledge.
+ Technical-depth knowledge with at least one sensor (RF or EOIR).
+ Ability to deliver technical briefings at high levels.
+ Understanding of 6-DOF trajectory analysis.
+ Real-time understanding of blocking calls and semaphore impacts.
+ Knowledge of TCP/IP and Unicast.
+ Core Truth Model experience is a plus.
Work Environment
The work will be performed onsite in Huntsville, AL, with the option of a 9/80 schedule. A government security clearance of SECRET or higher is required
Pay and Benefits
The pay range for this position is $75.00 - $90.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
- 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)
Workplace Type
This is a fully onsite position in Huntsville,AL.
Application Deadline
This position is anticipated to close on Jul 26, 2025.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email (% ) for other accommodation options.
Senior Systems Engineering Analyst

Posted 2 days ago
Job Viewed
Job Description
Job Description
As a member of the MDA MASC-F team, you will contribute to the development and qualification of missile defense system hardware and software. This role involves supporting the Modeling and Simulation Contract - Framework and Tools (MASC-F), which ensures readiness against evolving threats through system assessments, engagement conditions, and target phenomena evaluations.
Responsibilities
+ Support the development and qualification of missile defense system hardware and software.
+ Evaluate system configurations, engagement conditions, and target phenomena.
+ Run 'what-if' scenarios to ensure effective system configurations.
+ Provide products and tools to support modeling and simulation enterprise.
+ Assess operational effectiveness and survivability through critical data analysis.
+ Integrate real-world hardware and constructive models into one accurate system.
+ Evaluate fielded and conceptual architectures against various threats.
Essential Skills
+ Experience with Red Hat Enterprise Linux OS.
+ Proficiency in Python or similar technology.
+ Exposure to MDA system technology.
+ Secret security clearance to start.
Additional Skills & Qualifications
+ Interface experience with phenomenology knowledge.
+ Technical-depth knowledge with at least one sensor (RF or EOIR).
+ Ability to deliver technical briefings at high levels.
+ Understanding of 6-DOF trajectory analysis.
+ Real-time understanding of blocking calls and semaphore impacts.
+ Knowledge of TCP/IP and Unicast.
+ Core Truth Model experience is a plus.
Work Environment
The work will be performed onsite in Huntsville, AL, with the option of a 9/80 schedule. A government security clearance of SECRET or higher is required
Pay and Benefits
The pay range for this position is $75.00 - $90.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
- 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)
Workplace Type
This is a fully onsite position in Huntsville,AL.
Application Deadline
This position is anticipated to close on Jul 25, 2025.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email (% ) for other accommodation options.
Senior Systems Engineering Analyst

Posted 2 days ago
Job Viewed
Job Description
As a member of the MDA MASC-F team, you will contribute to the development and qualification of missile defense system hardware and software. This role involves supporting the Modeling and Simulation Contract - Framework and Tools (MASC-F), which ensures readiness against evolving threats through system assessments, engagement conditions, and target phenomena evaluations.
Responsibilities
+ Support the development and qualification of missile defense system hardware and software.
+ Evaluate system configurations, engagement conditions, and target phenomena.
+ Run 'what-if' scenarios to ensure effective system configurations.
+ Provide products and tools to support modeling and simulation enterprise.
+ Assess operational effectiveness and survivability through critical data analysis.
+ Integrate real-world hardware and constructive models into one accurate system.
+ Evaluate fielded and conceptual architectures against various threats.
Essential Skills
+ Experience with Red Hat Enterprise Linux OS.
+ Proficiency in Python or similar technology.
+ Exposure to MDA system technology.
+ Secret security clearance to start.
Additional Skills & Qualifications
+ Interface experience with phenomenology knowledge.
+ Technical-depth knowledge with at least one sensor (RF or EOIR).
+ Ability to deliver technical briefings at high levels.
+ Understanding of 6-DOF trajectory analysis.
+ Real-time understanding of blocking calls and semaphore impacts.
+ Knowledge of TCP/IP and Unicast.
+ Core Truth Model experience is a plus.
Work Environment
The work will be performed onsite in Huntsville, AL, with the option of a 9/80 schedule. A government security clearance of SECRET or higher is required.
Pay and Benefits
The pay range for this position is $75.00 - $90.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
- 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)
Workplace Type
This is a fully onsite position in Huntsville,AL.
Application Deadline
This position is anticipated to close on Jul 24, 2025.
About Actalent
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email (% ) for other accommodation options.
Be The First To Know
About the latest Systems engineering Jobs in United States !
M&S Systems Engineering Analyst
Posted 3 days ago
Job Viewed
Job Description
Description
Looking for an opportunity to make an impact?
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Your greatest work is ahead!
Leidos' Defense Systems Land Systems is seeking a System Engineering Analyst to join our team.with the ability and experience to work missile defense projects within the BMD Simulations and Analysis Portfolio. In this role the successful candidate will be responsible for performing research, developing M&S, algorithms, performance metrics, evaluating algorithms and system performance. Coordinating with associate contractors developing the applications, reporting status at meetings, and working closely with the development and test and integration teams. As well, collaborate with MDA to ensure requirements and design considerations are managed and provide analysis feedback to the software development team. The ideal candidate will possess excellent analytical and problem-solving skills, be a strong team player, and can establish solid working relationships with peers and technical staff members within the program.
If this sounds like the kind of environment where you can thrive, keep reading!
Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click here ( !
Are you ready to make an impact? Share your resume with us today!
Primary Responsibilities
-
Collaborate with other professionals to determine functional and non-functional requirements for new software or applications
-
Evaluates existing and emerging technologies to enable system/software architecture alternatives to address functional/non-functional product needs to include cost, schedule, risk, and supportability for enterprise applications.
-
Develop high-level product specifications with attention to system integration and extensibility
-
Requires ability to communicate with leadership (internally or client) regarding matters of software interface interactions.
-
Oversee progress of software development team to ensure consistency with agreed upon system/software architecture
Basic Qualifications
-
Bachelor's degree with 5 years of prior relevant experience or Masters with 3 years of prior relevant experience
-
Experience with C++ software development
-
Knowledge and experience with software architectures and complex systems to support product functional / non-function requirements
-
Data analysis experience using Python, Jupyter Notebooks or similar technology
-
Experience with GitLab/Git for software configuration management
-
Experience with Red Hat Enterprise Linux OS
-
Strong written and verbal communication skills with the ability to create and deliver presentations
-
Relevant DoD and/or Industry work experience in Missile Defense
-
Must be a US citizen, possess and be able to maintain an active DoD secret clearance
-
Full time onsite support
-
Candidate must be a resident of the North Alabama area.
Preferred Qualifications
-
Knowledge of Agile methodologies, such as the Scaled Agile Framework (SAFe), and application of the Agile methodologies within a technical/engineering environment
-
MDS M&S Interface experience (knowledge of the phenomenology transferred to MDS elements)
-
Technical depth of knowledge of either RF or EO/IR sensors
-
Able to understand 6-DOF trajectory analysis
-
Real-Time understanding (blocking calls and semaphore impacts)
-
Experience with Multi-core and multi-threaded programming
-
TCP/IP and Unicast understanding
-
Core Truth Model experience is a Plus
Original Posting:
June 4, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $85,150.00 - $153,925.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-00160310
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
M&S Systems Engineering Analyst
Posted today
Job Viewed
Job Description
Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our mission, vision, and values guide the way we do business. Your greatest work is ahead! Leidos' Defense Systems Land Systems is seeking a System Engineering Analyst to join our teamwith the ability and experience to work missile defense projects within the BMD Simulations and Analysis Portfolio. In this role the successful candidate will be responsible for performing research, developing M&S, algorithms, performance metrics, evaluating algorithms and system performance. Coordinating with associate contractors developing the applications, reporting status at meetings, and working closely with the development and test and integration teams. As well, collaborate with MDA to ensure requirements and design considerations are managed and provide analysis feedback to the software development team. The ideal candidate will possess excellent analytical and problem-solving skills, be a strong team player, and can establish solid working relationships with peers and technical staff members within the program. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click here! Are you ready to make an impact? Share your resume with us today!
Primary Responsibilities- Collaborate with other professionals to determine functional and non-functional requirements for new software or applications
- Evaluates existing and emerging technologies to enable system/software architecture alternatives to address functional/non-functional product needs to include cost, schedule, risk, and supportability for enterprise applications.
- Develop high-level product specifications with attention to system integration and extensibility
- Requires ability to communicate with leadership (internally or client) regarding matters of software interface interactions.
- Oversee progress of software development team to ensure consistency with agreed upon system/software architecture
- Bachelor's degree with 5 years of prior relevant experience or Masters with 3 years of prior relevant experience
- Experience with C++ software development
- Knowledge and experience with software architectures and complex systems to support product functional / non-function requirements
- Data analysis experience using Python, Jupyter Notebooks or similar technology
- Experience with GitLab/Git for software configuration management
- Experience with Red Hat Enterprise Linux OS
- Strong written and verbal communication skills with the ability to create and deliver presentations
- Relevant DoD and/or Industry work experience in Missile Defense
- Must be a US citizen, possess and be able to maintain an active DoD secret clearance
- Full time onsite support
- Candidate must be a resident of the North Alabama area.
- Knowledge of Agile methodologies, such as the Scaled Agile Framework (SAFe), and application of the Agile methodologies within a technical/engineering environment
- MDS M&S Interface experience (knowledge of the phenomenology transferred to MDS elements)
- Technical depth of knowledge of either RF or EO/IR sensors
- Able to understand 6-DOF trajectory analysis
- Real-time understanding (blocking calls and semaphore impacts)
- Experience with Multi-core and multi-threaded programming
- TCP/IP and Unicast understanding
- Core Truth Model experience is a Plus
Pay Range $85,150.00 - $153,925.00
group id: SCNCAPI2
M&S Systems Engineering Analyst

Posted 2 days ago
Job Viewed
Job Description
Looking for an opportunity to make an impact?
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
**Your greatest work is ahead!**
Leidos' **Defense Systems Land Systems** is seeking a **System Engineering Analyst** to join our team.with the ability and experience to work missile defense projects within the BMD Simulations and Analysis Portfolio. In this role the successful candidate will be responsible for performing research, developing M&S, algorithms, performance metrics, evaluating algorithms and system performance. Coordinating with associate contractors developing the applications, reporting status at meetings, and working closely with the development and test and integration teams. As well, collaborate with MDA to ensure requirements and design considerations are managed and provide analysis feedback to the software development team. The ideal candidate will possess excellent analytical and problem-solving skills, be a strong team player, and can establish solid working relationships with peers and technical staff members within the program.
**If this sounds like the kind of environment where you can thrive, keep reading!**
**Leidos Defense Systems Sector** provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click here ( !
**Are you ready to make an impact? Share your resume with us today!**
**Primary Responsibilities**
+ Collaborate with other professionals to determine functional and non-functional requirements for new software or applications
+ Evaluates existing and emerging technologies to enable system/software architecture alternatives to address functional/non-functional product needs to include cost, schedule, risk, and supportability for enterprise applications.
+ Develop high-level product specifications with attention to system integration and extensibility
+ Requires ability to communicate with leadership (internally or client) regarding matters of software interface interactions.
+ Oversee progress of software development team to ensure consistency with agreed upon system/software architecture
**Basic Qualifications**
+ Bachelor's degree with 5 years of prior relevant experience or Masters with 3 years of prior relevant experience
+ Experience with C++ software development
+ Knowledge and experience with software architectures and complex systems to support product functional / non-function requirements
+ Data analysis experience using Python, Jupyter Notebooks or similar technology
+ Experience with GitLab/Git for software configuration management
+ Experience with Red Hat Enterprise Linux OS
+ Strong written and verbal communication skills with the ability to create and deliver presentations
+ Relevant DoD and/or Industry work experience in Missile Defense
+ Must be a US citizen, possess and be able to maintain an active DoD secret clearance
+ Full time onsite support
+ Candidate must be a resident of the North Alabama area.
**Preferred Qualifications**
+ Knowledge of Agile methodologies, such as the Scaled Agile Framework (SAFe), and application of the Agile methodologies within a technical/engineering environment
+ MDS M&S Interface experience (knowledge of the phenomenology transferred to MDS elements)
+ Technical depth of knowledge of either RF or EO/IR sensors
+ Able to understand 6-DOF trajectory analysis
+ Real-Time understanding (blocking calls and semaphore impacts)
+ Experience with Multi-core and multi-threaded programming
+ TCP/IP and Unicast understanding
+ Core Truth Model experience is a Plus
**Original Posting:**
June 4, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
Pay Range $85,150.00 - $153,925.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-00160310
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.