> Markdown version of [/jobs/ext/2410919-windows-sr-systems-engineer-it-clearance-required](https://www.wearedevelopers.com/jobs/ext/2410919-windows-sr-systems-engineer-it-clearance-required). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# Windows Sr. Systems Engineer -IT (Clearance Required)

- **Company:** Lockheed Martin
- **Location:** King of Prussia, PA, United States
- **Experience:** Expert
- **Salary:** $95,900.0 - $178,100.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Microsoft Windows, Active Directory, Systems Engineering, Bash Shell, CompTIA Security+, Linux, Domain Name System (DNS), Hyper-V, Internet Information Services (IIS), Microsoft SQL Server, Networking Basics, Windows PowerShell, Red Hat Enterprise Linux, Ansible, Systems Integration, Virtualization Technology, SSL Certificate Management, Scripting, Computer Networking Systems, Enterprise Software Applications, Juniper, Cybercrime, Bare Metal, Cisco, Vmware
- **Published:** August 29, 2026
- **Apply:** https://www.careerjet.com/job/usca728fa9a0b48ca037d04859647ac650/eaa

## About the Role

environment but will need to understand and support RHEL systems as well. * Patch and harden Windows and Linux (Red Hat) and networking systems with Security personnel to protect against Cyber Threats WHO WE ARE As part of the EMC2 Weapons Platform Integration (WPI) team, you will support the on-site software testing team for our JASSM Enterprise Software program. WHO YOU ARE You can visualize and understand complex systems with strong skill sets in problem solving, technical writing, and communication. At the same time, you find it easy (and also fun) interacting with colleagues and customers. 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. * We support our employees, so they can support our missions. ## Basic Qualifications * Active DoD Secret clearance (or higher) - Bachelor's degree in a related discipline from an accredited University,
or equivalent experience * Windows system administration * Professional experience with Windows system administration (Active Directory, Group Policy, DNS) * Scripting experience (Bash, PowerShell, and/or Ansible) * Experience with DISA STIGs and Security Hardening of OS and applications * Effective oral and written communication skills ## Desired Skills * CompTIA Security+ certification * Experience in bare metal OS setups * Virtualization Experience (HyperV/VMWARE) * Basic networking experience Cisco/Juniper * Certificate management * IIS and MS SQL experience * PDQ deploy/inventory for automation 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.



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