- 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
- NANA Regional Corporation (Ashburn, VA)
- …such as Network+ and Security +, CISSP and Security auditing are recommended. A senior ISSO role will highlight past experiences over a 5-to-10-year period. ... Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to work in...act as lead. + The Contractor shall identify the ISSO positions, as key personnel, to be the Designated… more
- KBR (Chantilly, VA)
- …that ensure national security and shape the future of space defense. KBR is seeking a Senior ISSO to be part of our team supporting our customer in Chantilly, VA ... ensuring compliance with relevant security policies, standards, and regulations. The Senior ISSO will help guide a team of professionals in identifying security… more
- V2X (Reston, VA)
- …Management Framework (RMF) Specialist Senior -Level (7+ Years Experience) + Senior ISSO + Information Assurance Manager + Cybersecurity Compliance Manager ... Overview Information Systems Security Officer ( ISSO ) Talent Pipeline | Ongoing Talent Pipeline |...encourage you to join our Information Systems Security Officer ( ISSO ) Talent Pipeline today! This position description is subject… 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
- Guidehouse (Mclean, VA)
- …support of our Department of Defense client. We are seeking an experienced ** Senior Information System Security Officer ( ISSO ) (Managing Consultant)** with a ... for government clients. The ideal candidate will plan and lead major ISSO activities supporting Risk Management Framework (RMF) processes and collaborate with system… 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
- The MITRE Corporation (Mclean, VA)
- …Reports, A&A packages, and Security Controls Traceability Matrix (SCTM). As the senior ISSO , maintain operational security posture to ensure information systems ... and Milestone (POA&M), and other security documentation. + Serve as the Senior Information Systems Security Officer ( ISSO ), maintaining operational security… 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
- TekSynap (Ashburn, VA)
- **Responsibilities & Qualifications** **R** **ESPONSIBILITIES** Information System Security Officer ( ISSO ) acts as the Designated Person(s) assigned to one or more ... (ATO) and follow-on Continuous Monitored system. As a Designated ISSO , they will sign a DHS sponsored Letter that...staffed 24x7x365 with three (3) shifts of mid to senior level contract technicians, and handles approximately 4,000 tickets… more
- General Dynamics Information Technology (Bethesda, MD)
- …Description:** Seize your opportunity to make a personal impact as an ISSO /ISSE supporting customer activities. GDIT is your place to make meaningful contributions ... career. At GDIT, people are our differentiator. As an ISSO /ISSE, you will help ensure today is safe and...experience with communicating vulnerability results and risk posture to senior executives. + Possess a broad knowledge of Information… 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
- Parsons Corporation (Chantilly, VA)
- …what's possible. **Job Description:** Parsons is looking for a talented **Level 2** ** ISSO ** to join our growing team! In this role you will develop, maintain, ... and implementation of large programs in the function, and regularly interfaces with senior management and executive leadership. + Plays a role in overall functional… more
- RTX Corporation (Dulles, VA)
- …secure world. Our cybersecurity team, is seeking an **Information System Security Officer ( ISSO )** to support our team **100% onsite** at our facility in **Sterling, ... or Border Patrol + Project or program management, office management, senior administration, or account management **Qualifications We Prefer** + Experience working… more
- General Dynamics Information Technology (Ashburn, VA)
- …while impacting our national security in cyber as an Information Security Analyst Senior at GDIT. Here, technologists have many paths to grow a meaningful career ... CBP **MEANINGFUL WORK AND PERSONAL IMPACT** GDIT is looking to hire a Senior Information System Security Specialist who wants to join a dynamic, mission-oriented… more
- Steampunk (Mclean, VA)
- **Overview** **Steampunk wants** you to be a ** Senior Information Systems Security Officer ( ISSO )** on our team to support a government customer on site in ... effectiveness of the cybersecurity program. + Ability to advise appropriate senior leadership of changes affecting the system's cybersecurity posture. + Ability… 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