Lead Software Engineer - Active TS/SCI

Be an Early ApplicantFull Timelead

Greater Landover, Maryland, US$140k – $165kPosted Today

Role Overview

MDAEdge is hiring a Lead Software Engineer - Active TS/SCI. This is a full-time role in Greater Landover. Part of MDAEdge's Security hiring, posted today. The posted range is $140k to $165k; applications are still in the early window, before most candidates have applied. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

JavaDockerLinuxUnixGitLabAgileScrumOR

Job Description

Position Summary: One of our clients is seeking a Lead Software Engineer for an on-site assignment in Landover, MD. This pivotal role blends hands-on engineering with technical leadership, focusing on designing system-level architectures, developing innovative proofs of concept, and mentoring engineering teams. The ideal candidate will possess a strong command of C-style languages on Linux/Unix systems, a background in DevSecOps practices, and a commitment to advancing public sector and defense technologies.

Roles and Responsibilities:

Mentors and guides junior and mid-level software engineers to cultivate technical growth and team collaboration.
Builds innovative proofs of concept for unique, one-of-a-kind system capabilities.
Contributes actively to all tiers of the system architecture and creates comprehensive system-level design options.
Integrates Commercial Off-The-Shelf (COTS) and Government Off-The-Shelf (GOTS) systems and software into operational environments.
Leads code reviews, peer testing, troubleshooting, and debugging efforts to ensure software reliability and security.
Authors key system documentation, technical reports, and presents live capability demonstrations to internal and external stakeholders.
Identifies, drives, and implements process improvements across Agile Scrum methodologies and DevSecOps frameworks.

Experience and Skill Requirements:

Education & Experience Matrices:
Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field with a minimum of 5 years of relevant experience.
Master's degree in a related technical field with a minimum of 3 years of relevant experience.
Technical Proficiencies:
Strong proficiency in programming languages such as C, C++, Java, or other C-style, cross-platform languages.
Extensive experience developing software for, configuring, and maintaining Linux and Unix operating systems.
Proven experience with version control systems, issue tracking tools, and technical documentation pipelines.
Certifications:
Active CompTIA Security+ certification (or equivalent DOD 8570 baseline certification) is highly preferred; must be obtainable within 6 months of the start date.
Language Skills: Native or bilingual English proficiency is required.
Preferred Qualifications:
Experience with user and kernel-level Linux development.
Background modifying and compiling large-scale open-source codebases.
Familiarity with containerization technologies such as Docker.
Hands-on experience with DevSecOps and static analysis tools including GitLab, SonarQube, and Coverity.
Experience managing local repositories using dnf package management.

About MDAEdge

MDAEdge

mdaedge.com

SecurityOn-site

All open roles at MDAEdge Visit website

Frequently Asked Questions

How do I apply for the Lead Software Engineer - Active TS/SCI position at MDAEdge?

Use the Apply button above to submit your application directly to MDAEdge. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Lead Software Engineer - Active TS/SCI position at MDAEdge located?

This position is based in Greater Landover. MDAEdge has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

How much does the Lead Software Engineer - Active TS/SCI role at MDAEdge pay?

MDAEdge has posted a compensation range of $140k to $165k for this position. Final offers typically vary based on candidate experience, location, and internal salary bands.

When was the Lead Software Engineer - Active TS/SCI role at MDAEdge posted?

This role was posted on July 1, 2026 (today). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

Browse Cyber Security Jobs →