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  • Information Systems Security Engineer (ISSE 0) (Government)

     ...Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about... 
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    ClearanceJobs

    Columbia, MD
    1 day ago

  • Information System Security Engineer (ISSE) Intermediate

     ...Security Engineer (ISSE) Intermediate/h2pSentar is dedicated to developing the critical talent that the connected world demands to create...  ...workforce structure to design, develop, and implement secure networking, computing, and enclave environments/li/ulpQualifications:/... 
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    Temporary work
    For contractors
    Flexible hours

    ClearanceJobs

    Columbia, MD
    1 day ago

  • Information Systems Security Engineer Level 2 (ISSE 2)

    $175k - $196k

     ...design, development, implementation, and/or integration of secure networking, computing, and enclave environments. This position will...  ...analysis and establishes system security designs./liliDesign, develop, implement and/or integrate IA and security systems and system... 
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    ClearanceJobs

    Columbia, MD
    2 days ago

  • Information Systems Security Engineer (ISSE)

    $200k

     ...definitions and analysis and establishes system security designs. Design, develop, implement and/or integrate Cybersecurity and security systems and system components including those for networking, computing, and enclave environments to include those with multiple... 
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    Flexible hours

    Synergy ECP

    Columbia, MD
    4 days ago

  • Senior Information Systems Security Engineer (TS/SCI)

     ...Information Systems Security Engineer III for their Columbia, MD office. The successful candidate will be responsible for designing secure networks, interacting with clients, and supporting security assessments. With over 20 years of experience required and high-level... 
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    Amentum

    Columbia, MD
    4 days ago

  • Information Systems Security Engineer

    $168k - $240k

     ...security engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environments Participate as a security engineering representative on engineering teams for the design,... 
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    Contract work
    Work experience placement
    Flexible hours

    Belay Technologies

    Columbia, MD
    4 days ago

  • Information Systems Security Engineer (ISSE) 3

    $135k - $155k

     ...security requirements definitions and analysis; establish system security designs. Design, develop, implement and/or integrate Cybersecurity systems and system components for networking, computing, and enclave environments, including multiple enclaves with differing data... 
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    BTS, LLC

    Columbia, MD
    6 hours ago

  • Sr. Information System Security Engineer

     ...environments with platform IT interconnectivity. Performs system or network designs that encompass multiple enclaves, to include those with...  ...of IA policy, procedures, and workforce structure to design, develop, and implement secure networking, computing, and enclave... 
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    ClearanceJobs

    Columbia, MD
    2 days ago

  • Network Engineer, Entry Level

     ...divh2Telecommunications Network Engineer Level 0/h2pAs a Telecommunications Network Engineer Level 0 with Independent Software, you will perform maintenance, sustainment, and troubleshooting of existing networks while ensuring issues are identified, documented, and corrected... 
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    ClearanceJobs

    Columbia, MD
    1 day ago

  • Senior Software Engineer (Hybrid) - Cloud & Microservices

    A leading defense contractor is seeking a Senior Software Engineer for a hybrid position. The ideal candidate will have extensive Java experience, along with a strong background in software development and agile methodologies. Responsibilities include designing and implementing...
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    Flexible hours

    Huntington Ingalls Industries

    Columbia, MD
    6 hours ago

  • Systems Administrator & BI Tool Integrator (TS/SCI Poly)

    A leading AI solutions provider is seeking a System Administrator/Integrator to manage IT systems for analytic solutions. This role involves administering Tableau and PowerBI servers, integrating analytic tools with SAP HANA, and ensuring secure access configurations. ...
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    BigBear Inc

    Columbia, MD
    14 hours ago

  • Summer 2026 Systems Engineering Intern

    Worker Type Supplemental Job Description ITAR Requirement: T his position requires access to information that is subject to compliance with the International Traffic Arms Regulations (“ITAR”) and/or the Export Administration Regulations (“EAR”). In order to comply...
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    AV

    Annapolis Junction, MD
    1 day ago

  • Network Information Security Specialist

    $87.1k - $157.45k

     ...Description The Defense group at Leidos has a career opening for a Network Information Security Specialist on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. Administrator will provide support for assigned systems supporting Joint Worldwide... 
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    Immediate start
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    Leidos

    Columbia, MD
    6 hours ago

  • Senior Software Engineer Edge Platform & API Leader

    A technology solutions provider in Columbia, MD is seeking an experienced Senior Software Engineer to lead the design and development of their cyber defense platform. The ideal candidate will have over 8 years in software engineering, strong Python skills, and a background...
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    Sealingtech

    Columbia, MD
    4 days ago

  • Senior Network Architect

    $146k - $234k

     ...Department of Navy's IT architecture. Offers a wide range of roles, from cybersecurity experts to engineers specializing in systems, networks, software, and data center services. About The Role Be part of our exciting team supporting a robust, world-wide... 
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    Peraton

    Annapolis Junction, MD
    1 hour agonew

  • MM - Network Engineer

     ...MM - Network Engineer CSG is searching for a Senior Network Engineer to join an effort supporting: Desktop and Enclave Services...  ...Services (EIS) organization. EIS is in the process of designing, developing and implementing major changes to the IT architecture and... 

    Capital Solutions Group LLC

    Laurel, MD
    1 day ago

  • Summer 2026 System Test Engineering Intern

     ...interns to work hands-on with cutting-edge technology, contribute to meaningful projects, build strong relationships with coworkers, and develop strategic problem-solving skills. Our program is highly selective, hosting only a handful of interns each year, ensuring... 
    Permanent employment
    Full time
    Contract work
    Summer work
    Internship
    Summer internship
    Work at office

    AV

    Annapolis Junction, MD
    1 day ago

  • Senior Software Engineer - Mission Systems (Hybrid)

     ...leader is seeking experienced Senior Software Engineers in hybrid roles to support national security missions. You will design and develop the Minotaur Mission Processor software system, crucial for integrating multiple sensor sources. The position requires significant... 

    Huntington Ingalls Industries

    Columbia, MD
    3 days ago

  • Information Systems Security Engineer

    $130.8k

     ...awareness to ensure system security and to improve server and network efficiency. This role is on-site, five days a week and requires...  ...7 Job-Specific Essential Duties and Responsibilities: Develop plans to safeguard computer files against accidental or unauthorized... 
    Minimum wage
    Full time
    Contract work
    Temporary work
    Work experience placement

    Maximus

    Hanover, MD
    1 day ago

  • DevOps Engineer (Ansible)

    $176k - $282k

     ...Department of Navy's IT architecture. Offers a wide range of roles, from cybersecurity experts to engineers specializing in systems, networks, software, and data center services. About The Role Peraton is seeking a DevOps Engineer (Ansible) in Annapolis Junction,... 
    Contract work
    Temporary work
    Internship
    Work at office
    Flexible hours
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    Peraton

    Annapolis Junction, MD
    1 hour agonew

  • Full-Stack Developer, Data Platforms and Backend Services

    $130k - $160k

     ...divh2Full-Stack Developer, Data Platforms and Backend Services/h2pThis position is fully funded and ready for impact. Location: Columbia, MD Telework: N/A Clearance Required: TS/SCI with Polygraph Salary Range: $130,000 to $160,000/ppAt Shadow Strategies, you will join... 
    Remote work

    ClearanceJobs

    Columbia, MD
    1 day ago

  • Senior Salesforce Developer

    $84.84k - $153.55k

     ...current with Salesforce releases and updates, recommending best practices and implementation strategies. Mentor and guide junior developers and team members, providing technical leadership and fostering skill development. Define coding and design standards and drive... 
    Work at office
    Flexible hours

    Adtalem Global Education

    Columbia, MD
    4 days ago

  • Microsoft Dynamics CE Technical Architect

    $130k - $216k

     ...with the client through discovery meetings. Translate concepts into user flows, wireframes, system diagrams, and prototypes Develop integrations and customizations to Dynamics CRM Design and lead the system architecture process to create, define specifications... 
    Temporary work
    Flexible hours

    Guidehouse

    Columbia, MD
    12 minutes agonew

  • Information Systems Security Engineer (ISSE)

    divh2Information Systems Security Engineer (ISSE)/h2pThe company is seeking junior, mid-level, and senior Information Systems Security Engineers (ISSE) to provide SETA support in Hanover, MD./ppResponsibilities:/pulliApply current systems security engineering methods, ...

    ClearanceJobs

    Elkridge, MD
    6 hours ago

  • Information Systems Security Engineer 3

    $10k

     ...security engineering representative on engineering teams for the design, development, implementation and/or integration of secure networking, computing, and enclave environments Participate as a security engineering representative on engineering teams for the design,... 
    Hourly pay
    Full time
    Contract work
    Temporary work
    Work experience placement
    Summer work
    Immediate start

    Wyetech LLC

    Laurel, MD
    4 days ago

  • Cyber Systems Engineer (Architect), Senior Advisor

    $176k - $282k

     ...evaluation, selection and evaluation of COTS/GOTS tools and test integration. • Proficiency in Linux. • Experience working with networking protocols such as TCP/IP, IPv4/6, etc. • Familiarity with Python, C/C++ code development, shell scripting, and test and... 
    Contract work
    Temporary work
    Internship
    Shift work

    Peraton

    Jessup, MD
    1 hour agonew

  • Junior Product Software Engineer

    $66k - $106k

     ...assign, track and manage software activities and requirements within the team. This position will allow an early career software developer to develop and broaden their skills in the Java language as well as use current technologies such as Quarkus and PrimeFaces. Use of... 
    Contract work
    Temporary work
    Internship
    Remote work
    Flexible hours
    Shift work

    Peraton

    Annapolis Junction, MD
    1 hour agonew

  • System Administrator 2

    $7.5k

     ...systems. Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all client/server/storage/network devices, mobile devices, etc. Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution... 
    Contract work
    Work experience placement
    Immediate start
    Flexible hours

    RealmOne

    Columbia, MD
    3 days ago

  • Senior Systems Administrator

    $105k - $218k

     ...Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Responsibilities Provide SME on problem identification, diagnosis and resolution of... 

    Sprycyber

    Columbia, MD
    1 day ago

  • Systems Administrator with Security Clearance

     ...functional and connectivity testing to ensure continuing operability. - Develop and document systems administration standard operating...  ...security according to organizational policies. - Manage accounts, network rights, and access to systems and equipment. - Plan, execute,... 
    Local area

    Dexian Signature Federal

    Savage, MD
    14 hours ago