Cybersecurity Defense Jobs in Maryland

Date Posted:2026-10-15Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

Apply Description Assured Information Security (AIS) has an opening for Senior Systems Engineer. The Senior Systems Engineer provides strategic systems engineering, technical governance, and enterpr...

Schedule: Shift work required We are seeking a Cyberspace Defensive Analyst Level I to support cyber defense operations in a mission-critical environment. The analyst will assist with network defense...

Product Security EngineerZachary Piper Solutions is seeking a Product Security Engineer to support a leading Defense Technology Company focused on autonomous systems and advanced technologies supporti...

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 ...

Markon is seeking an experienced Computer Network Defense Analyst (CNDA) Level 1 to support the Fort Meade customer by defending mission-critical networks and systems against advanced cyber threats. T...

Zachary Piper Solutions is seeking a Cybersecurity Training Analyst to support a federal defense organization focused on cybersecurity operations, joint military readiness, and combatant command train...

Company DescriptionFounded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. I...

ResponsibilitiesNoblis is seeking a cleared Cyber Security Engineer to support our customer in Bethesda, MD. SETA The Cybersecurity Engineer will serve as a subject matter expert supporting the Sponso...

Zachary Piper Solutions is seeking a DC3 Program Manager to support a federal defense organization focused on cybersecurity, information technology, and mission-critical operations. This position is o...

Markon is seeking an experienced Computer Network Defense Analyst (CNDA) Level 2 to support the Fort Meade customer by defending mission-critical networks and systems against advanced cyber threats. T...

Requires US Citizenship Yes Employment Term and Type: Regular, Full Time Required Security Clearance: (Minimum for hire) TS/SCI Required Education: (Minimum for hire) BA/BS in CS, IT, IA or related...

PLEX Solutions, A Part of Markon is looking for a Senior Cybersecurity AI Developer to support a contract in the Annapolis Junction, MD area.The Senior Cybersecurity AI Developer will be supporting Cy...

Tensley Consulting is seeking a Senior Systems Engineer to support cybersecurity assessments of large-scale Department of Defense systems. This role requires a strong systems engineering background, t...

Senior DoD Product Security EngineerZachary Piper Solutions is seeking a Senior DoD Product Security Engineer to join a leading Defense Technology Company specializing in autonomous systems and advanc...

Title: Senior Information System Security Manager Location: Odenton, MD Compensation Range: $145 - 165k Clearance: * Active DoD Secret Company Overview: Cornerstone Defense is the Employer of Choice...

Zachary Piper Solutions is seeking a Cybersecurity Training Analyst to support the Defense Information Systems Agency (DISA) and its mission partners across the DoD and Combatant Commands (COCOMs). Th...

Senior Zero Trust Systems EngineerMarkon is seeking a Senior Zero Trust Systems Engineer to support the Fort Meade customer by leading systems engineering and cybersecurity initiatives that strengthen...

Company DescriptionFounded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. I...

We are an employee-centric company that truly values our team members and the contributions they make to our customers and the missions they support. We pride ourselves on being forward-leaning thinke...