Systems Engineer-IT Sr - Level 3 (Top Secret)

Posted 7 Days Ago
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King of Prussia, PA, USA
In-Office
96K-178K Annually
Senior level
Aerospace • Security • Cybersecurity • Industrial
The Role
Administer Linux and Windows server, application, and network environments across development and production. Integrate, test, and verify commercial hardware and software; support vulnerability management, access control, system hardening, compliance, and auditing. Develop automation using Python, Bash, and Ansible, support deployed operational baselines, and document defects. The role also involves virtualization, networking, software installation, account management, STIG implementation, and systems engineering analysis.
Summary Generated by Built In
Standard Job Description

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.
At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you.

As a Senior Systems Engineer-IT, you will:

  • Provide systems (server/application/network) administration of the development and production environments
  • Perform COTS hardware/software integration, testing and verification
  • Support system security activities including vulnerability management, access control and authentication, file system security, system hardening, compliance and auditing
  • Support operational site in use of the deployed baseline
  • Perform automation development and support activities (Python/Bash/Ansible scripting)
  • Documenting defects in discrepancy reports and collaborating with technical team on solutions

 

The information below reflects the standard job description for this position:

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that do not perform IT responsibilities, use E146, Systems Engineer.

Basic Qualifications
  • Virtualization experience
  • Linux and Windows systems administration capabilities for configuration and management, package management and software installation, troubleshooting/performance optimization, security support tasks
  • Ability to script (e.g., Bash, Python) to automate tasks and workflows
  • Ability to perform IT environment hardening/security management, including administration of Trellix
  • Security + or CISSP Certifications or other certification that fulfills DOD 8570 requirements
  • Active TS Clearance Required to Start
Desired Skills
  • VMWare/ESXi/vSphere experience
  • NetApp experience
  • vSAN experience
  • Experience implementing and managing STIGs
  • Software installations, account management (Active Directory & Group Policy), virtualization, networking, hardware design, procurement and installation, systems engineering, test and verification.

#LMSpaceSystemsEng
#SpaceSecurity
#SpaceNSS

Pay Information

Full-Time Salary Range: $95900.00 - $178100.00

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.

Skills Required

  • Virtualization experience
  • Linux and Windows systems administration experience, including configuration, package management, software installation, troubleshooting, performance optimization, and security support
  • Ability to script using Bash or Python to automate tasks and workflows
  • Experience with IT environment hardening and security management, including Trellix administration
  • Security+ certification, CISSP certification, or another certification fulfilling DoD 8570 requirements
  • Active Top Secret security clearance required to start
  • VMware ESXi or vSphere experience
  • NetApp experience
  • vSAN experience
  • Experience implementing and managing STIGs
  • Experience with software installations, account management, Active Directory, Group Policy, virtualization, networking, hardware design, procurement and installation, systems engineering, testing, and verification

Lockheed Martin Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Lockheed Martin and has not been reviewed or approved by Lockheed Martin.

  • Retirement Support — Retirement benefits are described as a standout element, with a strong 401(k) program and options like an employee stock purchase plan. Feedback suggests these features meaningfully enhance total compensation and long‑term financial security.
  • Healthcare Strength — Healthcare coverage is portrayed as comprehensive from day one, with multiple plan options, mental health resources, and virtual care. Wellness supports such as on‑site services and preventive programs are also highlighted.
  • Flexible Benefits — Work arrangements often include compressed schedules and telework, contributing to a favorable work‑life balance. Feedback suggests this flexibility is a key reason many view the overall package positively.

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The Company
HQ: Bethesda, MD
108,588 Employees
Year Founded: 1912

What We Do

Customer Focus, Innovation and Purpose are Built Into Everything We Do. Lockheed Martin. Your Mission is Ours ™. Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

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