• Data Protection and Security

    Highmark Health (Annapolis, MD)
    **Company :** enGen **Job Description :** **JOB SUMMARY** The Data Protection and Security - Principal Architect is a leadership role responsible for ... and ensuring responsible data handling practices. The Data Protection and Security - Principal Architect is responsible for the evaluation of… more
    Highmark Health (12/13/25)
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  • Principal Sales Engineer - Data

    Rocket Software (Annapolis, MD)
    …or migrating workloads from mainframe environments is preferred. + Familiarity with security best practices for data handling across cloud and mainframe ... they're doing!** **Job Description Summary:** We're looking for a Principal Sales Engineer who is not only passionate about...individuals in the organization have a responsibility for the security and protection of company information and… more
    Rocket Software (10/25/25)
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  • Principal Data Scientist

    Humana (Annapolis, MD)
    …us in shaping the future of healthcare through AI excellence. We are seeking a Principal Data Scientist to guide the strategic decisions and the development of ... and outcomes for our customers. Join our rapidly expanding team of dedicated data scientists, engineers, policy experts, and business leaders as we work together to… more
    Humana (11/01/25)
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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 (10/23/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government… more
    V2X (11/15/25)
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  • Principal Network Architect

    St. George Tanaq Corporation (Suitland, MD)
    …for a federal government agency. + Knowledge of federal government network and security policies, data protection standards, and risk management practices, ... Principal Network Architect WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job...Government's cloud and on-premises environments, ensuring compliance with federal security standards such as NIST 800-53 and FISMA. The… more
    St. George Tanaq Corporation (11/18/25)
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  • Principal Systems Engineer

    GliaCell Technologies (Columbia, MD)
    data analysis and visualization, data normalization and cleansing, and data security Desired Skills: + Experience with Oracle + Knowledge of existing ... An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply...not possess this level of clearance. Are you a Principal Systems Engineer who is ready for a new… more
    GliaCell Technologies (12/03/25)
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  • Principal HPC Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal HPC 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 ... 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 (11/21/25)
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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 (11/10/25)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …This position will support a large Department of Defense (DOD) Cyber Security Service Providers (CSSP) and is responsible for proactively identifying, investigating, ... networks. Leveraging a deep knowledge of the threat landscape, the Principal Cyber Threat Hunter will enhance our cybersecurity posture, implement advanced… more
    Leidos (11/21/25)
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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 (11/12/25)
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  • Principal Backend Developer (Ddos)

    Oracle (Annapolis, MD)
    **Job Description** Overview Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection . You'll lead design ... detection, classification, and mitigation. - Define and evolve scalable data /control planes (policy, signaling, telemetry, orchestration) with strong fault… more
    Oracle (12/09/25)
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  • Principal , Stars Enterprise Activation…

    Humana (Annapolis, MD)
    …and help us put health first** The Stars Enterprise Activation Principal coordinates, implements, and manages oversight of the company's Medicare/Medicaid Stars ... Program for aligned areas. The Stars Improvement Principal provides strategic advice and guidance to functional team(s). Highly skilled with broad, advanced… more
    Humana (11/19/25)
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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 (10/23/25)
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  • Principal Systems 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...and international pursuits and programs. **We are seeking a Principal Systems Engineer to work onsite** **in Fulton, MD.**… more
    RTX Corporation (10/16/25)
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  • Principal Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a ** Principal ** **Network Engineer** to join our Defense Enclave Services (DES) team at **Ft. Meade, MD.** This is an exciting ... Estate users. **CLEARANCE REQUIREMENT:** _Must hold an active Secret security clearance prior to start and be able to...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (10/16/25)
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  • Principal Systems Engineer (Hybrid)

    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...and international pursuits and programs. We are seeking a ** Principal Systems Engineer** to work in Fulton, MD. **What… more
    RTX Corporation (12/06/25)
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  • 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...subsidiary of Collins Aerospace/RTX and is currently seeking a ** Principal Software Engineer** who is enthusiastic, hardworking, and proactive… more
    RTX Corporation (10/24/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …able to provide support for enterprise services such as DNS, NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based ... Principal Systems Engineer Concurrent Technologies Corporation Client Site...in artificial intelligence and machine learning, cloud architecture and security , cross domain solutions, cybersecurity, edge node technology, synthetic… more
    Concurrent Technologies Corporation (11/06/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …+ Configure and manage NetApp Snapshots, SnapMirror, and SnapVault technologies for data protection and disaster recovery. + Implement and manage storage ... security protocols, ensuring data integrity and compliance...and provide backup and recovery services. + Manage virus protection on a routine basis as directed by policy.… more
    Northrop Grumman (10/16/25)
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