Lockheed Martin
Dev Sec Engineering Sr
Skills
6 days ago
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Important information
Contract type:
Permanent
Salary:
$98,100 – $182,100 / year
Location:
Huntsville, AL, USA
Work mode:
Onsite
Published on:
16 October 2026
What they need
Standard Job Description
What We're Doing
Become a part of something IMPACT-ful! Ground Missile Defense (GMD) is the heart of the Missile Defense System and a key element of our nation’s defense against ballistic missile attacks.
Who We Are
Lockheed Martin is a global aerospace, defense, and security company dedicated to advancing scientific discovery and harnessing innovation to make the world a safer place. Our RMS business in Huntsville, AL is a hub of talented engineers, scientists, and professionals committed to shaping the future of defense technology. We value collaboration, excellence, and integrity in everything we do. As a part of our team, you will work alongside like-minded individuals dedicated to pushing the boundaries of what's possible.
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.
Standard Job Description
Applies stds, processes, procedures & tools throughout the devel life cycle. Applies HW & SW knowledge, cyber security stds in business/mission apps, & feedback from users to develop SW. Corrects program errors, prepares operating instructions, compiles doc of program devel & analyzes syst capabilities to resolve program problems, output/input data acq, programming tech & controls. Ensures SW stds are met. Validates incorp of features & use cases into implemented designs
Basic Qualifications
- Associate or Bachelor degree in a Science, Technology, Engineering or Math discipline and at least 5 years of related experience
- Experience with Systems Administration for Windows or Linux Operating Systems such as Microsoft Windows and RedHat Enterprise Linux (RHEL)
- Must have a DOD 8140 IAT Level II certification or higher (ex: Security + CE)
- At least 4 months of recent GWS experience working in the GNI product
- Experience with various windows and Red Hat scripting using tools such as Python, Perl, Bash, PowerShell, etc.
- Knowledge of IAVM’s and addressing software vulnerabilities
- Must have an active Secret clearance
Desired Skills
- Active Linux Certifications (Linux+, RHCSA, RHCE)
- Active Windows Certifications (MCSA, MCSE, etc.)
- Experience with DevOps architecture such as Kubernetes, Nexus, Docker, GitLab, etc.
- Experience with security compliance and related security scanning products (ACAS, STIGs)
- Experience in enterprise backup and restore solutions, storage area network (SAN), and network attached storage (NAS)
- Experience with network administration and related infrastructure
- Experience with hardware installation and maintenance to include firmware upgrades
- Experience with both Windows and Linux scripting languages
- Experience with Windows Patching/WSUS application
Pay Information
Full-Time Salary Range: $98100.00 - $182100.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.
Benefits offered: 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.
- 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.
- For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
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