Systems Engineer-IT Sr - E3

Standard Job Description

Performs technical planning, system integration, verification and validation, and supportability and effectiveness analyses across the total system lifecycle—from concept, design, and test through installation, operation, maintenance, and disposal. A key focus of this role is managing, automating, and supporting Linux-based infrastructure and Red Hat OpenShift container platforms, blending Linux system administration with container orchestration expertise to ensure high availability, performance, and security of applications in hybrid or multi‑cloud environments. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Conducts functional analysis, timeline analysis, detailed trade studies, requirements allocation, and interface definition studies to translate requirements into precise hardware and software specifications.

Basic Qualifications

• Experienced Information Technology Professional

• Must possess DoD 8570 IAT Level II or III certification (i.e. Security+, CASP, CISSP)

• Active Secret Clearance

• Experience with Red Hat Linux (RHEL) administration

• Ansible automation and shell scripting

• Experience with OpenShift, Kubernetes administration

• Strong verbal and written communication skills

• Ability to work independently and as part of a team

Desired Skills

• Bachelor’s degree in Computer Science, Information Technology, a related field or equivalent work experience

• Ability and willingness to obtain Top Secret Clearance

• Red Hat Enterprise Linux System Administrator (RHCSA or RHCE)

• At least 3 years of OpenShift, Kubernetes administration experience

• Networking, storage, and virtualization

• CI/CD tools (Jenkins, GitLab CI)

• Cloud platform knowledge (AWS/Azure)

• Experience with Risk Management Framework (RMF) requirements and Security Technical Implementation Guide (STIG) implementation

• Strong Troubleshooting abilities

Pay Information

Full-Time Salary Range: $85300.00 - $158300.00

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.

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.