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Sr. Full Stack Infrastructure Engineer (TS/SCI Required)

Lockheed Martin

Software and Technology Jobs

Sr. Full Stack Infrastructure Engineer (TS/SCI Required)

full-timePosted: Nov 2, 2025

Job Description


Description:What We’re Doing:
Lockheed Martin’s Electronic, Cyber & Information Warfare (ECIW) market segment within the RMS C6ISR line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance (ISR), cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient systems to our defense, intelligence community and global security customers. We are dedicated to helping governments and militaries around the world protect their platforms, systems, networks and data by: protecting networks, cyber hardening weapons, providing mission and training systems; outfitting cyber warriors with technologies for offensive and defensive missions; developing advanced technologies that enable cyber operations; and helping the intelligence community collect, analyze and disseminate threat intelligence. You’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.

Who we are:

Our team is solving the tough challenges and pushing the boundaries of technology to help our customers achieve their missions.

The Work:

As a Full Stack Engineer on the ECIW team, you will:
- Work in an agile scrum environment providing support for implementation, troubleshooting and maintenance of various Information Technology (IT) systems
- Manage IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices
- Patch, harden and upgrade Linux RedHat OS and related virtualization platforms while working with Security personnel to protect against Cyber Threats.

Who you are:

You thrive in a collaborative, multidisciplinary engineering environment and are committed to delivering best-in-class products and solutions.

Why join us:

Your Health, Your Wealth, Your Life Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work. Learn more about Lockheed Martin's comprehensive benefits package here! We support our employees, so they can support our missions.

#RMSC6ISR #OneLMHotJobs
Basic Qualifications:
- Bachelors degree from an accredited college with 3+ years of professional experience; or no professional experience with a Masters degree; or equivalent experience/combined education.
- Professional experience with Linux system administration and systems integration
- Experience in software practices and configuration management
- Scripting experience (Ansible, Bash)
- Must currently have an active TS/SCI Clearance
Desired Skills:
- RedHat OS patching/hardening experience
- RedHat OpenShift
- Ansible Tower / AWX
- Computer networking experience
- Effective oral and written communication skills
- Ability to work effectively in a rapid paced, team environment
- Agile development experience
- CompTIA Security+ Certification
- Linux Certifications (CompTIA Linux+, RHCSA, RHCE)
- Experience with containerization
- 3+ years of System Administration or Infrastructure Engineering experience
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: TS/SCI
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: RMS
Relocation Available: Possible
Career Area: Information Technology
Type: Full-Time
Shift: First

Locations

  • King of Prussia, Pennsylvania, United States

Salary

Estimated Salary Rangemedium confidence

125 - 185 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Linux system administrationintermediate
  • Systems integrationintermediate
  • Ansible scriptingintermediate
  • Bash scriptingintermediate
  • Agile developmentintermediate

Required Qualifications

  • Bachelors degree from an accredited college with 3+ years of professional experience (experience)
  • Professional experience with Linux system administration and systems integration (experience)
  • Experience in software practices and configuration management (experience)
  • Scripting experience (Ansible, Bash) (experience)
  • Active TS/SCI Clearance (experience)

Preferred Qualifications

  • RedHat OS patching/hardening experience (experience)
  • RedHat OpenShift (experience)
  • Ansible Tower / AWX (experience)
  • Computer networking experience (experience)

Responsibilities

  • Work in agile scrum environment providing support for implementation, troubleshooting and maintenance of IT systems
  • Manage IT systems including day-to-day operations, monitoring and problem resolution
  • Patch, harden and upgrade Linux RedHat OS and virtualization platforms

Benefits

  • general: Flexible schedules
  • general: Competitive pay
  • general: Comprehensive benefits

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Lockheed Martin logo

Sr. Full Stack Infrastructure Engineer (TS/SCI Required)

Lockheed Martin

Software and Technology Jobs

Sr. Full Stack Infrastructure Engineer (TS/SCI Required)

full-timePosted: Nov 2, 2025

Job Description


Description:What We’re Doing:
Lockheed Martin’s Electronic, Cyber & Information Warfare (ECIW) market segment within the RMS C6ISR line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance (ISR), cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient systems to our defense, intelligence community and global security customers. We are dedicated to helping governments and militaries around the world protect their platforms, systems, networks and data by: protecting networks, cyber hardening weapons, providing mission and training systems; outfitting cyber warriors with technologies for offensive and defensive missions; developing advanced technologies that enable cyber operations; and helping the intelligence community collect, analyze and disseminate threat intelligence. You’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.

Who we are:

Our team is solving the tough challenges and pushing the boundaries of technology to help our customers achieve their missions.

The Work:

As a Full Stack Engineer on the ECIW team, you will:
- Work in an agile scrum environment providing support for implementation, troubleshooting and maintenance of various Information Technology (IT) systems
- Manage IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices
- Patch, harden and upgrade Linux RedHat OS and related virtualization platforms while working with Security personnel to protect against Cyber Threats.

Who you are:

You thrive in a collaborative, multidisciplinary engineering environment and are committed to delivering best-in-class products and solutions.

Why join us:

Your Health, Your Wealth, Your Life Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work. Learn more about Lockheed Martin's comprehensive benefits package here! We support our employees, so they can support our missions.

#RMSC6ISR #OneLMHotJobs
Basic Qualifications:
- Bachelors degree from an accredited college with 3+ years of professional experience; or no professional experience with a Masters degree; or equivalent experience/combined education.
- Professional experience with Linux system administration and systems integration
- Experience in software practices and configuration management
- Scripting experience (Ansible, Bash)
- Must currently have an active TS/SCI Clearance
Desired Skills:
- RedHat OS patching/hardening experience
- RedHat OpenShift
- Ansible Tower / AWX
- Computer networking experience
- Effective oral and written communication skills
- Ability to work effectively in a rapid paced, team environment
- Agile development experience
- CompTIA Security+ Certification
- Linux Certifications (CompTIA Linux+, RHCSA, RHCE)
- Experience with containerization
- 3+ years of System Administration or Infrastructure Engineering experience
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: TS/SCI
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: RMS
Relocation Available: Possible
Career Area: Information Technology
Type: Full-Time
Shift: First

Locations

  • King of Prussia, Pennsylvania, United States

Salary

Estimated Salary Rangemedium confidence

125 - 185 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Linux system administrationintermediate
  • Systems integrationintermediate
  • Ansible scriptingintermediate
  • Bash scriptingintermediate
  • Agile developmentintermediate

Required Qualifications

  • Bachelors degree from an accredited college with 3+ years of professional experience (experience)
  • Professional experience with Linux system administration and systems integration (experience)
  • Experience in software practices and configuration management (experience)
  • Scripting experience (Ansible, Bash) (experience)
  • Active TS/SCI Clearance (experience)

Preferred Qualifications

  • RedHat OS patching/hardening experience (experience)
  • RedHat OpenShift (experience)
  • Ansible Tower / AWX (experience)
  • Computer networking experience (experience)

Responsibilities

  • Work in agile scrum environment providing support for implementation, troubleshooting and maintenance of IT systems
  • Manage IT systems including day-to-day operations, monitoring and problem resolution
  • Patch, harden and upgrade Linux RedHat OS and virtualization platforms

Benefits

  • general: Flexible schedules
  • general: Competitive pay
  • general: Comprehensive benefits

Target Your Resume for "Sr. Full Stack Infrastructure Engineer (TS/SCI Required)" , Lockheed Martin

Get personalized recommendations to optimize your resume specifically for Sr. Full Stack Infrastructure Engineer (TS/SCI Required). Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr. Full Stack Infrastructure Engineer (TS/SCI Required)" , Lockheed Martin

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseSecurity ClearanceXECTQF:ECIW IE Valley Forge

Answer 10 quick questions to check your fit for Sr. Full Stack Infrastructure Engineer (TS/SCI Required) @ Lockheed Martin.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.