- M. C. Dean (Annapolis Junction, MD)
- …the world for the better. We are seeking a **Information System Security Officer 5 ( ISSO )** to join our **Security and Electronic Systems (SES)** business Unit. ... As an employee at MC Dean, you will join forces with more than 5 ,800 professionals who engineer and deploy automated, secure and resilient power and technology… more
- Leidos (Annapolis Junction, MD)
- …CISSP + CASP+ CE + ISSEP Five ( 5 ) or more years of experience as an ISSO or ISSE Five ( 5 ) or more years of experience with MD customer security suite ... make a difference in National Security!** Information Systems Security Officers ( ISSO ) and Information Systems Security Engineers (ISSE) will support our Leidos-led… more
- Lockheed Martin (Hanover, MD)
- …\(RMS\) division is seeking an experienced Information System Security Officer \( ISSO \) to protect mission critical information systems\. This role ensures ... across the system lifecycle\. The Information System Security Officer \( ISSO \) will serve as a primary guardian of mission...in 90 days; applicants are encouraged to apply within 5 \- 30 days of the requisition posting date… more
- General Dynamics Information Technology (Mclean, VA)
- …+ A minimum of 5 years of direct, hands-on experience as an ISSO , ISSM, or Auditor/Assessor + Proven track record of successfully achieving and maintaining ATO ... Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer ( ISSO ) **GDIT is seeking a highly skilled and multi-faceted Lead… more
- Title: Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... future of space defense. KBR is seeking a Mid-level ISSO to be part of our team supporting our...information systems, or related field and at least ten ( 5 ) years of relevant work experience in IT or… more
- BAE Systems (Annapolis Junction, MD)
- **Job Description** **Senior Information System Security Officer ( ISSO )** The selected candidate will act as an ISSO for a large software development program ... Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information...connected and standalone environments. + Must have at least 5 years of experience using tools to support IAVA… more
- Leidos (Annapolis Junction, MD)
- …make a difference in National Security!** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System ... Security Officer ( ISSO )** to work at our **Annapolis Junction, MD** location....connected and standalone environments. + Must have at least 5 years of experience using tools to support IAVA… more
- DCCA (Annapolis Junction, MD)
- …Standards and Technology Risk Management Framework (NIST RMF). Education / Certifications: . Five ( 5 ) years' experience as an ISSO on programs and contracts of ... Information Systems Security Officer ( ISSO ) Level 1 Location Annapolis Junction, MD Job...Candidate must have recent CI Poly (within the last 5 years) For over 40 years, DCCA has provided… more
- Electrosoft (Washington, DC)
- Information System Security Officer ( ISSO ) Posted: 08/20/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based ... in the many benefits and opportunities we offer. Information System Security Officer ( ISSO ) + Supports the program and contractor PM in security matters and their… more
- 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 junior, mid-level, and senior… more
- Belay Technologies (Annapolis Junction, MD)
- …a finalist in 2021! Belay Technologies is seeking a Mid/Sr Information Systems Security Officer ( ISSO ). The selected candidate will act as an ISSO for a large ... Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information...connected and standalone environments + Must have at least 5 years of experience using tools to support IAVA… more
- CGI Technologies and Solutions, Inc. (Washington, DC)
- **Information System Security Officer ( ISSO )** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington **Position ID:** ... a highly skilled and motivated Information System Security Officer ( ISSO ) to join our team. The ISSO ...Technology, Cybersecurity, or a related field or 3 to 5 years of experience Proven experience as an Information… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Information Systems Security Officer ( ISSO ), Journeyman** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... Description:** CGI Federal has an exciting opportunity for an ISSO within our Intel sector advancing the national security...* Education and/or Experience: Bachelor's degree and/or 2 to 5 years of experience. * Security Clearance: Candidates must… more
- Belay Technologies (Annapolis Junction, MD)
- …Belay Technologies is seeking an experienced Information Systems Security Officer ( ISSO ) for a large software development program. The program includes software ... Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information...connected and standalone environments. + Must have at least 5 years of experience using tools to support IAVA… more
- Zantech (Washington, DC)
- …Come join our team! Zantech is looking for a talented ENS (Emergency Notification System) ISSO for an upcoming Hybrid position based out of Washington DC. The ENS ... ISSO is responsible for ensuring the confidentiality, integrity, and...or Knowledge of the following technologies/functions: + Minimum of 5 years of experience actively working with the NIST… more
- Zantech (Washington, DC)
- …career. Come join our team! Zantech is looking for a talented SS (Security Systems) ISSO for an upcoming Hybrid position based out of Washington DC. The SS ISSO ... oversight Required Experience or Knowledge of the following technologies/functions: + Minimum of 5 years of experience actively working with the NIST 800 Series +… more
- KBR (Chantilly, VA)
- Title: Information System Security Officer ( ISSO ) - Junior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... a highly motivated and career-oriented Information System Security Officer ( ISSO ) - Junior to join our team supporting a...as assigned Qualifications Required: + Associate's degree with over 5 years of experience + 2 years of experience… more
- GCyber (Arlington, VA)
- …years (with Master's) of professional experience supporting DoD or IC RMF activities. + 5 + years of experience with ATOs and eMass. (XACTA preferred) + 4+ years of ... experience as an ISSO with tasks of a similar size/scope Our Benefits GCyber is committed to the well-being and development of every employee. Our benefits are… more
- General Dynamics Information Technology (Mclean, VA)
- …Services (AWS),Plan of Action and Milestones (POA&M),Risk Management Framework **Experience:** 5 + years of related experience **US Citizenship Required:** Yes **Job ... career. At GDIT, people are our differentiator. As a ISSO , you will help ensure today is safe and...or a closely related discipline) + **Required Experience** : 5 + yrs + **Preferred Technical Skills:** + Demonstrated experience… more
- SAIC (Washington, DC)
- **Description** SAIC has an opportunity for an ISSO in Washington, DC. It is hybrid and requires onsite work on Tuesdays and Thursdays. Description: Primary ... physical security specialists, system administrators, Information System Security Officers ( ISSO ), and cyber/network security audit teams. The ideal candidate will… more