• Data Protection and Security

    Highmark Health (Washington, DC)
    **Company :** Highmark Health **Job Description :** **JOB SUMMARY** The Data Protection and Security - Principal Architect is a leadership role ... and ensuring responsible data handling practices. The Data Protection and Security - Principal Architect is responsible for the evaluation of… more
    Highmark Health (09/13/25)
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  • Information Systems Security Engineer…

    Amentum (Fort Meade, MD)
    …and unified capabilities services, across multiple enclaves with different data protection /classification requirements. * Assist architects and engineers ... If so, look no further. Amentum is seeking a ** Principal Information Systems Security Engineer** to join...to troubleshoot technical configurations and make recommendations on the protection of classified and sensitive data . *… more
    Amentum (10/01/25)
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  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer** in our **National Security Sector's (NSS) ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (08/29/25)
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  • Senior Principal Information Systems…

    Concurrent Technologies Corporation (Columbia, MD)
    …enclave environments to include those with multiple enclaves and with differing data protection /classification requirements. Builds IA into systems deployed to ... Senior Principal Information Systems Security Engineer Concurrent...effective acquisition, preser-vation, and timely reporting of cyber incident data . + Cyber incident response includes the coordinated development… more
    Concurrent Technologies Corporation (08/07/25)
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  • Principal GRC Security Specialist

    iCIMS (Washington, DC)
    **Job Overview** We're looking for an experienced and strategic Principal GRC Security Analyst to help lead our Governance, Risk, and Compliance efforts. In this ... role, you'll work cross-functionally to drive security initiatives, support compliance frameworks, and partner with both internal teams and external customers to… more
    iCIMS (10/01/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …and implement cyber security solutions to safeguard the organization's systems and data . + Apply Zero Trust and/or Multi-Level Security (MLS) principles to ... that redefine what's possible. In today's rapidly evolving global security landscape, we offer informed insights and secure technology...looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal more
    Northrop Grumman (09/06/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …cyber security solutions to safeguard the organization's systems and data . + Conduct threat modeling, security assessments, penetration testing, and ... looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal ...ISSPs, and POA&Ms + Experience with anti-malware, intrusion prevention security software (eg, Symantec Endpoint Protection ) +… more
    Northrop Grumman (10/04/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber Systems…

    Northrop Grumman (Annapolis, MD)
    …cyber security solutions to safeguard the organization's systems and data . + Conduct threat modeling, security assessments, penetration testing, and ... documentation, including ISSPs, and POA&Ms + Experience with anti-malware, intrusion prevention security software (eg, Symantec Endpoint Protection ) + Ability to… more
    Northrop Grumman (10/10/25)
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  • Principal Front End Software Engineer

    GliaCell Technologies (Fort Meade, MD)
    Are you a Principal Front End Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions… more
    GliaCell Technologies (08/22/25)
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  • Principal Software Engineer - Partial…

    GliaCell Technologies (Columbia, MD)
    …includes containerized React user interfaces, Java and Go microservices, a custom REST security , and various data stores including MongoDB and an Opensearch ... Are you a Principal Software Engineer who is ready for a...on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and… more
    GliaCell Technologies (08/14/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Principal Software Engineer who is ready for a new...on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and… more
    GliaCell Technologies (08/11/25)
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  • Principal Sales Engineer

    Rocket Software (Washington, DC)
    …Software is that all individuals in the organization have a responsibility for the security and protection of company information and IT Resources over which ... BELIEVE in what they're doing!** **Job Description Summary:** The Principal Sales Engineer role will support Account Executives in...IMS) background a must + Strong background in complex data types such as LOBs, BLOBs, CLOBs, and XML… more
    Rocket Software (08/08/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal DevOps Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? + ... Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions… more
    GliaCell Technologies (08/13/25)
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  • Principal Software Engineer - Partial…

    GliaCell Technologies (Columbia, MD)
    Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? ... Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions… more
    GliaCell Technologies (08/08/25)
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  • Senior/ Principal Database Engineer

    GliaCell Technologies (Linthicum Heights, MD)
    Are you a Senior/ Principal Database Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions… more
    GliaCell Technologies (08/03/25)
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  • Principal Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current Raytheon Company Managed by Collins Aerospace.… more
    RTX Corporation (07/24/25)
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  • Senior Principal Software Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...(RTX). We are currently looking for a talented **Senior Principal Software Engineering,** **who is experienced in either C++… more
    RTX Corporation (10/02/25)
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  • Principal Software Engineer.

    Leidos (Bethesda, MD)
    …Experience with security best practices for services: authN/Z, secrets management, data protection + GraphQL familiarity and/or Apache NiFi experience + ... has an exciting opening for you as our next **TS/SCI cleared Principal Software Engineer** supporting a long-term DOMEX Technology Platform (DTP) contract. You… more
    Leidos (09/17/25)
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  • Principal Corporate Counsel

    Microsoft Corporation (Washington, DC)
    …+ Propose efficiencies to budget management, and model compliance, privacy, and data security . + Design and conduct client legal training. **Communication:** ... industry? The Corporate and External Legal Affairs (CELA) organization is hiring ** Principal Corporate Counsel** to provide legal support in the areas of Advertising… more
    Microsoft Corporation (10/09/25)
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  • Principal Software Engineer - Cloud

    Otsuka America Pharmaceutical Inc. (Washington, DC)
    …. **Statement Regarding Job Recruiting Fraud Scams** At Otsuka we take security and protection of your personal information very seriously. Please ... **Job Description** We're looking for a Principal Software Engineer to join our growing team and lead the development and strategy for our Digital Medicine… more
    Otsuka America Pharmaceutical Inc. (08/08/25)
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