• Security Officer - Clearance

    Allied Universal (Linthicum Heights, MD)
    …the communities and customers we serve. Allied Universal(R) is hiring a Security Officer - Cleared ( Clearance Required - Unarmed). At Allied Universal, a ... Officer , you'll receive specialized training in site-specific security protocols associated with your clearance level,...state and/or local laws and regulations and may be required prior to employment + Must possess one or… more
    Allied Universal (12/13/25)
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  • Information Systems Security Officer

    CGI Technologies and Solutions, Inc. (Columbia, MD)
    **Information Systems Security Officer TS/SCI with Poly REQUIRED ** **Category:** Cyber Security **Main location:** United States, Maryland, Columbia ... Type:** Full Time **Position Description:** Seeking an Information Systems Security Officer (ISSO) with a proven track...dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • Cybersecurity Information System Security

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …for Services and Development. Link Solutions is seeking a Cybersecurity Information System Security Officer (ISSO) to join our team in Aberdeen Proving Ground, ... + Must be a US Citizen + DoD Secret Clearance required + Non-remote (relocation incentive available)...+ Non-remote (relocation incentive available) The Cybersecurity Information System Security Officer (ISSO) will serve as front-line… more
    Link Solutions Inc (11/06/25)
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  • Information Systems Security Officer

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Officer (ISSO) Location Hanover, MD Job Setting On-site Job Category Other Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1130) INFORMATION SYSTEMS SECURITY OFFICER (ISSO) The company is seeking… more
    Systems Technologies, Inc. (12/02/25)
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  • Contract Program Security Officer

    V2X (Columbia, MD)
    …of hiring date. + Experience: + 2 - 4 years experience as a Contactor Program Security Officer or working knowledge of Program Security Officer ... to others/offices. + Perform duties as the Top-Secret Control Officer including executing a TS accountability program and submitting...substituted for one year of education, if degree is required . + High School Diploma + Security more
    V2X (10/07/25)
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  • Information System Security Officer

    Amentum (Linthicum Heights, MD)
    …Intel space? If so, look no further. Amentum is seeking a **Information System Security Officer (ISSO)** to join our team of passionate individuals in ... impact on the Nation's security and intelligence mission. As an Information System Security Officer (ISSO) at Amentum, you will play a vital role in… more
    Amentum (12/02/25)
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  • Information Systems Security Officer

    Kratos Defense & Security Solutions, Inc. (Glen Burnie, MD)
    Job Descriptions: The Information Systems Security Officer is responsible for the day-to-day operations and support of classified information systems at our ... operations. Required Experience: EDUCATION, EXPERIENCE, AND LICENSING REQUIREMENTS + US Citizenship required . + US Secret Clearance required . + 5+ years… more
    Kratos Defense & Security Solutions, Inc. (10/21/25)
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  • Information Systems Security Officer

    Amentum (Linthicum, MD)
    …Intel space? If so, look no further. Amentum is seeking an **Information Systems Security Officer (ISSO)** to join our team of passionate individuals in ... well-organized with the ability to coordinate and prioritize multiple tasks simultaneously. ** Clearance Required :** * TS/SCI with poly **Minimum Education:** * A… more
    Amentum (11/16/25)
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  • Senior Information Systems Security

    AeroVironment (Jessup, MD)
    **Worker Type** Regular **Job Description** **Summary** The Senior Information Systems Security Officer will provide aid to the program, organization, system, or ... assistance for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. **Position Responsibilities:** + Assist… more
    AeroVironment (12/17/25)
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  • Information System Security Officer

    ManTech (Columbia, MD)
    **MANTECH** seeks a motivated, career driven, and customer-focused **Information System Security Officer (ISSO)** to join our team in **Columbia, MD** . You will ... required upon start of employment. Acceptable certifications include CAP/CND/Cloud+/GSLC/ Security + CE/HCISSP/CASP+CE/CISM/CISSP/ or CCISO) **Preferred Qualifications:** + Knowledge… more
    ManTech (12/17/25)
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  • Modernization Information Systems Security

    Lockheed Martin (Hanover, MD)
    …* ISSO experience in at least three \(3\) of the following areas is required : knowledge of current security tools, hardware/software security implementation; ... in a variety of responsibilities including; * Information systems security For a complete list that changes weekly, use...staff, and high\-level corporate officers to define and achieve required IA objectives ** Clearance Level:** TS/SCI w/Poly… more
    Lockheed Martin (12/25/25)
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  • Liaison Officer

    Systems Technologies, Inc. (Hanover, MD)
    …and instructions: + Mid-level 5 years of experience + Senior: 10 years of experience SECURITY CLEARANCE . Active DoD Top Secret/SCI clearance required ... Liaison Officer Location Hanover, MD Job Setting On-site Job Category Other Apply Now… more
    Systems Technologies, Inc. (12/02/25)
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  • Program Analyst III - Chief Information…

    Xcelerate Solutions (Edgewood, MD)
    Program Analyst III - Chief Information Officer Xcelerate Solutions is seeking a junior program analyst who will support Joint Program Executive Office for CBRN ... Defense (JPEO-CBRND) Office of the Chief Information Officer (CIO). In this role, you will support the...to the JPEO workforce and portfolio acquisition by supporting IT- security related projects, developing new policies and processes, and… more
    Xcelerate Solutions (12/09/25)
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  • Cryptographic Modernization Subject Matter Expert

    Leidos (Aberdeen Proving Ground, MD)
    …(GSE), Offensive Security Certified Professional (OSCP), and Certified Ethical Hacker (CEH) ** Clearance Required :** + Must possess a Top Secret clearance ... technology and sector expertise to customers in the national security , engineering, and the health industries. At Leidos, we...and perform briefings appropriate for senior leadership (ie, general officer or flag officer ) + Support development… more
    Leidos (12/24/25)
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  • Consulting Systems Engineer- Ship Construction…

    Northrop Grumman (Baltimore, MD)
    …EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/19/25)
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  • Technical Contracts Specialist

    Parsons Corporation (Baltimore, MD)
    …experience may be considered in lieu of a degree. + **Active TS/SCI w/Polygraph security clearance required ** + Demonstrated experience managing contracts in ... and project success. + Provide support to the Contracting Officer Representative (COR) by assisting with Program Management Reviews...Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for… more
    Parsons Corporation (11/01/25)
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  • Program Manager

    Alaka'ina Foundation Family of Companies (Aberdeen, MD)
    …knowledge of IT Systems and understanding of Networking and Computer Information Systems REQUIRED CITIZENSHIP AND CLEARANCE : + Must be US Citizen. (Foreign ... to execution of the Contract Agreement to the Contracting Officer (KO) and COR + Works with the COR...Clearance with the ability to obtain/maintain Top Secret clearance is required ​ The Alaka`ina Foundation… more
    Alaka'ina Foundation Family of Companies (11/08/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …identity and expression, age, disability, veteran status, or any other protected class. Required Clearance : Candidate must have a TS/SCI polygraph clearance ... reliability and performance. + Communicate and coordinate with the Information System Security Officer (ISSO) and Information System Owner (ISO) regarding system… more
    Synergy ECP (11/30/25)
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  • Deputy PM (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …US Government security clearance with ability to obtain a Top Secret level security clearance is required ; US Citizenship required . + 3 years ... Level Essential Job Responsibilities + Interface with the government contracting officer representative (COR) and the Enlighten management team. + Assist in… more
    Huntington Ingalls Industries (12/05/25)
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  • Project Manager/ Working Lead

    Alaka'ina Foundation Family of Companies (Aberdeen, MD)
    …skills. + Direct experience working as project team member or a project lead as required . REQUIRED CITIZENSHIP AND CLEARANCE : + Must be US Citizen. (Foreign ... minimum of Secret Clearance with the ability to obtain/maintain Top Secret clearance is required . The Alaka`ina Foundation Family of Companies (FOCs) is a… more
    Alaka'ina Foundation Family of Companies (11/08/25)
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