Top Secret / SCI Clearance Jobs in Maryland

Zachary Piper Solutions is seeking a Cybersecurity Specialist 3 to support a growing portfolio of federal security engineering programs focused on protecting critical infrastructure, operational techn...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

R-00184922Description Global Service Management-Operations II (GSM-O II) within the Digital Modernization Sector of Leidos has an opening for a Network Operations Watch Officer at the DISA Joint Opera...

R-00184908Description Leidos is excited to present an opportunity for a TS/SCI‑cleared Platform Operations Manager to join a high‑impact team driving the design, development, and deploymen...

Markon is looking for a Defense Network Exploitation Analyst to support our Fort Meade Customer.ResponsibilitiesThe Defense Network Exploitation Analyst will: Have the ability to perform technical ana...

Markon is looking for a Defense Network Exploitation Analyst to support our Fort Meade Customer.ResponsibilitiesThe Defense Network Exploitation Analyst will: Have the ability to perform technical ana...

Markon is looking for a Defense Network Exploitation Analyst to support our Fort Meade Customer.ResponsibilitiesThe Defense Network Exploitation Analyst will: Have the ability to perform technical ana...

Key Responsibilities: Create test plans based on top level requirements. Develop test procedures from test plans. Derive and develop testing methodologies for requirements verification. Develop t...

SITEC is seeking a Senior Systems Administrator to support lifecycle sustainment activities for commercial and custom-developed education, learning, and training applications. This role will join an e...

SITEC is seeking a Senior SQL Database Administrator to support lifecycle sustainment activities for commercial and custom-developed education, learning, and training applications. This role will supp...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Job Description SALARY RANGE $190,000 - $247,000/year.DUTIES As a successful candidate for the Application Engineer IV role, you will develop capabilities that support the Secure the Enterprise initia...

Job Description SALARY RANGE $209,000 - $266,000/yearDUTIES As a successful candidate for the Front-End Developer III role, you will take a lead role in a new development initiative by designing and i...

Job Description SALARY RANGE $190,000 - $247,000/yearDUTIES As a successful candidate for the Reverse Engineer III role, you will serve as a versatile, general-purpose reverse engineer and developer e...

Job Description SALARY RANGE $190,000 - $247,000/yearDUTIES As a successful candidate for the Application Developer III role, you will act as a reverse engineer/general-purpose CNO software engineer f...

Job Description SALARY RANGE $124,000 - $181,000/yearDUTIES As a successful candidate for the Software Engineer I role, you will support a fast-moving software engineering team delivering several UI a...