- CGI Technologies and Solutions, Inc. (Washington, DC)
- **Cloud Information Systems Security Officer ( ISSO ) - Senior ** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... to support a large project for a federal government client. The Senior Cloud ISSO will work in an agile environment, applying advanced technical skills in… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Information Systems Security Officer ( ISSO ) - Senior ** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... Time **Position Description:** CGI Federal has an exciting opportunity for an ISSO within our Intel sector advancing the national security mission through cutting… more
- CGI Technologies and Solutions, Inc. (Washington, DC)
- **Information Systems Security Officer ( ISSO ) - Senior -Level** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . **Position Description:** CGI Federal is seeking a Senior -Level Information Systems Security Officer ( ISSO ) to… more
- TestPros (Washington, DC)
- …and Authorization (A&A) support to GPO's Information System Security Officer ( ISSO ) + Develop and maintain RMF documentation, including POA&Ms, ATO packages, ... and artifacts in compliance with NIST SP 800-53 and FISMA + Utilize Xacta 360 and ServiceNow to manage RMF artifacts and workflows + Support GPO in risk analysis, security control implementation, and audit response + Coordinate with GPO Security, Architecture,… more
- Jovian Concepts, Inc. (Annapolis, MD)
- …reason prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":" Senior Information Systems Security Officer ( ... \n Jovian Concepts, Inc is looking to hire a ISSO for a great opportunity in the Annapolis Junction...+ Minimum of 7+ years of experience as an ISSO supporting IC or DoD programs and contracts of… more
- Jovian Concepts, Inc. (Annapolis, MD)
- …reason prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":" Senior Information Systems Security Officer ( ... \n Jovian Concepts, Inc is looking to hire a ISSO for a great opportunity in the Annapolis Junction...+ Minimum of 7+ years of experience as an ISSO supporting IC or DoD programs and contracts of… more
- Guidehouse (Washington, DC)
- …+ Assess and implement NIST Cybersecurity Framework (CSF) guidelines, standards, and best practices for cyber security and risk management to strengthen an ... organizations security posture. + Review disaster recovery capabilities (backups), Endpoint Detection and Response (EDR), Web Application Firewall (WAF), application whitelisting, host-based firewalls, etc. to provide continuous monitoring of end-user devices… more
- Zantech (Washington, DC)
- …+ Lead incident response activities for assigned systems + Provide cybersecurity guidance to senior leadership + Mentor junior ISSO staff + Works across all ... join our team! Zantech is looking for a talented Senior Information System Security Officer to be responsible for...out of their Headquarters in Washington, DC. The Sr ISSO will be critical to program success, leading the… more
- CACI International (Forest Heights, MD)
- Junior ISSO Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: None Employee Type: Part-Time On-Call ... **The Opportunity:** CACI is offering exciting paid Internship opportunities as a Junior ISSO Intern. This team works with a federal workforce staff with technical… more
- CGI Technologies and Solutions, Inc. (Washington, DC)
- **Cloud Information Systems Security Officer ( ISSO ) - Junior** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... to support a large project for a federal government client. The Junior Cloud ISSO will work in an agile environment, supporting the implementation and maintenance of… more
- Tyto Athene (Washington, DC)
- **Description** Tyto Athene is hiring a Senior **Information System Security Officer ( ISSO )** to support one of our law enforcement customers in Washington, DC. ... stakeholders to complete mandatory agency data calls in a timely manner + The ISSO should be intimately familiar with some aspects of the following: + Federal… more
- ManTech (Washington, DC)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Officer ( ISSO )** to join our team in **Quantico, VA, Chantilly, ... VA, Washington, DC, or Huntsville, AL** . **Responsibilities include, but are not limited to:** + Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security configuration, practices, and procedures for each IS and… more
- St. George Tanaq Corporation (Suitland, MD)
- Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Senior System Administrator - Network Security** to support our federal… more
- UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
- **Overview** SENIOR TECHNICAL PROGRAM MANAGER (MODES): Bowhead seeks a Senior Technical Program Manager (O&E PM) to join our team in supporting the Military ... Policy Outreach & Digital Enterprise Services (MODES) located in Arlington, VA. The Senior Technical Program Manager will provide day-to-day oversight of all IT and… more
- General Dynamics Information Technology (Washington, DC)
- …Seize your opportunity to make a personal impact as an ** Senior Cloud Security Specialist** supporting the **Case Management Modernization (CMM) Program.** ... make meaningful contributions to challenging projects and grow a rewarding career. The ** Senior Cloud Security Specialist** will work as part of the CMM Enterprise… more
- Tyto Athene (Washington, DC)
- **Description** Tyto Athene is hiring a ** Senior Information Security and Privacy Officer** (ISPO) to support a law enforcement customer in Washington, DC. The ... **Required:** + 8+ years of professional experience with at least 5 years supporting ISSO RMF activities. + Bachelor's Degree or 4 years of additional experience in… more
- Koniag Government Services (Arlington, VA)
- …LLC,** a Koniag Government Services company, is seeking an IT Configuration Manager/ Senior -Level IT Subject Matter Specialist with a Secret clearance to support PAC ... of Action and Milestones (POA&M) for multiple networks and coordinate with the ISSO to provide evidence of completion. + This includes coordinating meetings with… more
- TekSynap (Washington, DC)
- …a federal agency. The team provides Information Systems Security Officer ( ISSO ), Information Systems Security Engineer (ISSE), and Information Systems Security ... Representative (ISSR) experts as a service through ISaaS to deliver vulnerability, compliance, and risk management services as part of a cybersecurity workforce. Tasks include creating a mission-focused IT security environment that supports a federal agency's… more
- TekSynap (Washington, DC)
- …a federal agency. The team provides Information Systems Security Officer ( ISSO ), Information Systems Security Engineer (ISSE), and Information Systems Security ... Representative (ISSR) experts as a service through ISaaS to deliver vulnerability, compliance, and risk management services as part of a cybersecurity workforce. Tasks include creating a mission-focused IT security environment that supports a federal agency's… more
- Leidos (Washington, DC)
- …with the respective system owner, system administrator or Information System Security Officer ( ISSO ) to notify them that weekly scanning is to be performed and that ... with the respective system owner, system administrator and/or Information System Security Officer ( ISSO ) to defining the scope, developing a test plan and rules of… more