> Markdown version of [/jobs/ext/1093144-systems-engineer-it-sr-secret-clearance](https://www.wearedevelopers.com/jobs/ext/1093144-systems-engineer-it-sr-secret-clearance). 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). --- # Systems Engineer - IT SR - Secret Clearance - **Company:** Lockheed Martin - **Location:** King of Prussia, PA, United States - **Experience:** Expert - **Salary:** $85,500.0 - $150,765.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Agile Methodology, Bash Shell, Client Server Models, CompTIA Security+, Linux, Disk Arrays, Domain Name System (DNS), Hyper-V, Networking Hardware, Linux System Administration, NetApp Applications, Networking Basics, Windows PowerShell, Ansible, Virtualization Technology, Scripting, Computer Networking Systems, Juniper, Information Technology, Cybercrime, Bare Metal, Cisco - **Published:** June 30, 2026 - **Apply:** https://www.dice.com/job-detail/b2f35fa3-07b0-417e-9a10-470b28f5a7b9 ## About the Role 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., Active DoD Secret clearance (or higher) - Bachelor's degree in a related discipline from an accredited University, or equivalent experience 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 Windows/Linux system administration Storage Array experience skills, preferably NetApp/TrueNAS Effective oral and written communication skills Desired skills Agile development experience CompTIA Security+ certification Experience in bare metal OS setups Virtualization Experience (HyperV) Basic networking experience Cisco/Juniper ## Description Lead a Kanban environment reporting to the Lab Manager on current and future tasking. Provide support for implementation, troubleshooting and maintenance of various Information Technology (IT) systems, including networking equipment Manage IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices Patch, harden, design and imnplement Windows and Linux (Ubnutu) and networking systems with Security personnel to protect against ever changing Cyber Threats Please Note: This position is based in King of Prussia, Pennsylvania and requires daily on-site support., 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. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)