ISSM jobs in Maryland

Information Systems Security Manager (ISSM)

Remote

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Today

About Aalyria: Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. We are revolutionizing the orchestration and management of planetary mesh networks using any radio or optical spectrum, any orbit, and any har

Full-time

USD 165,000.00 - 190,000.00 per year

Information System Security Manager (ISSM)

Laurel, Maryland

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Today

Description Do you love solving problems while enabling impactful research to operate securely? Are you passionate about making meaningful contributions to national security cyber missions? Do you like collaborating with a team with varied strengths to tackle complex problems which enable research across space exploration, cybersecurity, national defense, and cutting edge technologies? If so, we're looking for someone like you to join our team at APL. We are ranked as one of Computerworld '

Full-time

USD 105,000.00 per year

Information System Security Manager (ISSM)

Remote or Ventura, California

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Today

Overview The Information System Security Manager (ISSM) serves as the primary cybersecurity authority and liaison for contractor-designed, built, and supported networks and systems operating within Army and Navy program environments. Working on-site alongside Government Organization ISSMs, Authorizing Official Designated Representatives (AODRs), and Authorizing Officials (AOs), this role is directly responsible for leading systems through the complete Risk Management Framework (RMF) lifecycle-f

Full-time

USD 160,000.00 - 190,000.00 per year

Information Systems Security Manager (ISSM)

Glen Burnie, Maryland

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Today

GENERAL JOB SUMMARY: We are seeking an experienced and highly motivated Information Systems Security Manager (ISSM) to lead the security management and compliance activities for information systems supporting our organization. The ISSM will be responsible for ensuring systems are securely designed, implemented, operated, and maintained in accordance with organizational security policies, regulatory requirements, and applicable cybersecurity frameworks. ESSENTIAL JOB FUNCTIONS: Implement the ri

Full-time

USD 145,000.00 per year

Senior Information Systems Security Officer (ISSO)/Information Systems Security Manager (ISSM)

Aberdeen, Maryland

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Today

Job Description CALIBRE Systems, inc., an employee-owned, mission focused solutions and digital transformation company is seeking a highly experienced and professional Information Systems Security Officer (ISSO) / Information Systems Security Manager (ISSM) to support a Department of War (DoW) cybersecurity modernization initiative focused on Risk Management Framework (RMF) execution, continuous monitoring, compliance automation, and enterprise adoption of RegScale. This role will serve as the

Full-time

Information System Security Manager (5422)

Fort Washington, Maryland

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Today

How would you like to be part of a leadership team made up of experts and senior level staff who have experience, capacity and capability to lead large scale portfolios. The leadership team will foster the organizational culture of high performing solution delivery. This position is onsite in Camp Springs, Maryland and requires a Top-Secret clearance. Essential Duties The Information System Security Manager (ISSM) provides senior leadership for security aspects of highly complex technology pro

Full-time

USD 103,100.00 - 171,800.00 per year

Information Systems Security Officer (ISSO) [DAP10526]

Lexington Park, Maryland

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Today

Job Type Full-time Description ACE Consulting Group, LLC is seeking an Information Systems Security Officer (ISSO). The ISSO is responsible for maintaining the confidentiality, integrity, and availability of a classified computing environment by designing, integrating, and promoting security features, products, and procedures to ensure operational system authorization and accreditation within the Risk Management Framework (RMF) and associated policy, procedures and guidelines. POSITION DUTIES

Full-time

USD 110,000.00 per year

Information Systems Security Officer, Senior

Annapolis, Maryland

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Today

Job Title Information Systems Security Officer, Senior Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. EverWatch employees are focused on tackling the most difficult challenges of t

Full-time

Compensation information provided in the description

ServiceNow CSM - Now Assist Engineer

Remote

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Today

Job ID: 2614752 Location: Remote Work, VA, US Date Posted: 2026-08-03 Category: Information Technology Subcategory: Platform Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_REMOTE Description Responsibilities: Customer Service Management (CSM) Configure, maintain, and support ServiceNow Customer Service Management (CSM) capabilities, including:Case ManagementServ

Full-time

USD 120,001.00 - 160,000.00 per year

Senior ServiceNow CSM - Now Assist Engineer

Remote

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Today

Job ID: 2615318 Location: Remote Work, VA, US Date Posted: 2026-08-05 Category: Information Technology Subcategory: Platform Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_REMOTE Description Responsibilities: Customer Service Management (CSM) Configure, maintain, and support ServiceNow Customer Service Management (CSM) capabilities, including:Case ManagementServ

Full-time

USD 120,001.00 - 160,000.00 per year

Information Systems Security Officer

Maryland

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Today

Steel Point Solutions is an amazing SBA Certified (8a), HUBZone, Small Disadvantaged Business (SDB) and a Woman Owned Small Business (WOSB) company. Established in 2013 with a vision of offering world class, integrated business solutions for all levels of Government and commercial enterprises. We are represented by a team of talented and qualified professionals who know how essential efficient, cost-effective integrated solutions are to your organization's success. Leveraging these resources, we

Full-time

Information Systems Security Officer (ISSO) - Senior

Remote

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Today

We are seeking a highly skilled and experienced Information Systems Security Officer (ISSO) - Senior to join our team. In this critical role, you will be responsible for executing the full RMF lifecycle across all information systems and applications, leading security assessment activities with the goal of maintaining a 100% Authority to Operate (ATO) status. As a senior leader, you will ensure the rigorous application of cybersecurity policies, manage system remediation efforts, design critical

Full-time

USD 110,000.00 - 125,000.00 per year

Cybersecurity Analyst - RMF / A&A (Cleared)

Fort Meade, Maryland

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Today

Overview Join the team that authorizes the DoD's commercial cloud. You will assess Cloud Service Provider offerings against the DoD Cloud Computing SRG at Impact Levels 4, 5, and 6, supporting DISA's assessment and authorization (A&A) mission under the Risk Management Framework. Five openings - a rare chance to join a full cyber team at stand-up. Locations Arlington, VA (Crystal City); Fort Meade, MD; Chambersburg, PA (Letterkenny Army Depot); Ogden, UT (Hill AFB); or Oklahoma City, OK (Tinker

Full-time

Jr. Information Security Officer (ISSO)

Bethesda, Maryland

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Today

Job Family: Cyber Engineering (CYE) Travel Required: Up to 10% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: The Information Systems Security Officer (ISSO) serves as the primary liaison between the system owner and the Information Systems Security Manager (ISSM). The ISSO is responsible for maintaining the appropriate operational security posture for assigned information systems and ensuring compliance with Federal Information Security Management Act (FISMA) req

Full-time

USD 100,100.00 - 150,400.00 per year

Associate Information Systems Security Engineer

Columbia, Maryland

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Today

The Associate Information Systems Security Engineer (ISSE) will ensure security controls are in place and operational, supports the execution of scans and security related tests and manages security logs. Conduct periodic assessments of authorized systems and provide the ISSM with corrective actions for all identified findings and vulnerabilities. Develop and implement security designs for new or existing network system(s). Ensure that the design of hardware, operating systems, and software appl

Full-time

USD 79,917.00 - 111,715.00 per year

Information Systems Security Officer Level 1 - (Security, NIST RMF)

Annapolis, Maryland

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Today

Information Systems Security Officer Level 1 - (Security, NIST RMF) Clearance: TS/SCI - Polygraph required Position ID: 21-12-12-ISSO1 Location: Annapolis Junction, Maryland Description: Provides support for a program, organization, system, or enclave's information assurance program. Provides support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintains operational security posture for an information system or p

Full-time

USD 151,000.00 - 185,000.00 per year

Senior Software Engineer - UDS Registry Team (RD119)

Remote

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Today

Defense Unicorns seeks a Senior Software Engineer to join our UDS Registry team. You'll collaborate closely with product managers, designers, and end users to ensure we're building the right solutions-and building them well. The team builds and operates UDS Registry to reliably manage and deploy UDS packages to any mission environment, serving the ISSM persona. In addition, we own the development and maintenance of Pepr and Lula, ensuring our tools continue to meet real-world mission needs. The

Full-time

USD 148,750.00 - 201,250.00 per year

Information Systems Security Officer L1

Annapolis, Maryland

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Today

Unisity, LLC is a Service-Disabled Veteran Owned Small Business providing expert services in the Information Technology fields. We pride ourselves on delivering what is promised, as some would say we "just do". We are highly-qualified, self-driven professionals who work towards a common goal as a team, leading when appropriate and following when needed. Description: Provides support for a program, organization, system, or enclave's information assurance program. Provides support for proposing,

Full-time

USD 175,000.00 - 185,000.00 per year

Information Systems Security Officer (ISSO) - Subject Matter Expert (SME)

Remote

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Today

We are seeking a highly skilled and experienced Information Systems Security Officer (ISSO) Subject Matter Expert (SME) to join our team. In this critical role, you will be ultimately responsible for the day-to-day cyber operations of assigned systems, ensuring strict adherence to the Risk Management Framework (RMF) and industry standards. As a trusted advisor, you will collaborate closely with executive leadership-including the Authorizing Official (AO), System Owners, and the Chief Information

Full-time

USD 132,000.00 - 150,000.00 per year

Senior Information Systems Analyst

Lexington Park, Maryland

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Today

Position Summary MAG Aerospace is seeking to identify a Senior Information Security Analyst to support operations based out of Webster Outlying Field (WOLF), MD. This position provide security engineering and assessment work in accordance with established procedures and protocols while ensuring the demonstrable Confidentiality, Integrity and Availability (CIA) of information assets for authorized internal and external users by reviewing, validating, classifying, and responding to security even

Full-time

USD 100,000.00 - 140,000.00 per year

ISSM jobs in Maryland, USA