• Tyto Athene (Washington, DC)
    **Description** Tyto Athene is searching fora ** Senior Information Systems Security Officer ( ISSO )** with privacy experience. The candidate will ensure ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1473/ senior - information - systems -security-officer-%28isso%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-DC-Washington_… more
    DirectEmployers Association (09/24/25)
    - Related Jobs
  • Tyto Athene (Fairfax, VA)
    **Description** Tyto Athene is searching for a ** Senior Information System Security Officer ( ISSO )** to be responsible for the overall handling of ... emerging and defined risks associated with the administration and use of assigned information systems + Coordinate with the client's Cybersecurity Unit to… more
    DirectEmployers Association (09/16/25)
    - Related Jobs
  • Applied Research Solutions (Dayton, OH)
    …Report all security-related incidents to the ISSM + Conduct periodic reviews of information systems to ensure compliance with the security authorization package; ... **Description** ARS is looking for an Information System Security Officer ( ISSO ). Our...professionals that will provide expertise in Cybersecurity, Cloud, and Systems Engineering, who will support the development and sustainment… more
    DirectEmployers Association (09/04/25)
    - Related Jobs
  • COLSA Corporation (Kingsport, TN)
    …system owners, and lead the documentation, authorization, and ongoing assessment of information systems . Requires working on-site and as needed during incidents. ... ISSO in support of the ISO for assigned systems , ensuring full compliance with RMF, DoDI 8510.01, and...risk assessment reports, compliance dashboards, and security briefings for senior leadership and stakeholders. + Submit timely updates and… more
    DirectEmployers Association (09/12/25)
    - Related Jobs
  • Applied Research Solutions (Dayton, OH)
    …ePO, Splunk, ACAS, Azure Automation, STIG/SCAP, and other enterprise capabilities. The Information Systems Security Engineer (ISSE) shall perform, or review, ... **Description** ARS is currently looking for an Information System Security Engineer (ISSE). Our desire is to build a team of highly qualified professionals that… more
    DirectEmployers Association (09/04/25)
    - Related Jobs
  • COLSA Corporation (Huntsville, AL)
    Responsible for the design, test, operation and implementation of secure operating systems , networks, and database products. This role is 100% on-site Principal ... + Designs, develops, tests, and implements cyber applications, secure operating systems , and database products to find secure solutions for enterprise-wide cyber… more
    DirectEmployers Association (10/04/25)
    - Related Jobs
  • COLSA Corporation (Southport, NC)
    …years in IT/OT roles, including at least 3-5 years of experience in a senior role with ISSO responsibilities. + Active Secret Security Clearance required. + ... demands knowledge and experience in Operational Technology (OT) and Control Systems architecture. The candidate should possess the ability to review, analyze,… more
    DirectEmployers Association (08/21/25)
    - Related Jobs
  • Mission Support and Test Services (Goleta, CA)
    …these positions receive the appropriate training: + Special Security Officer (SSO) + Information Systems Security Officer ( ISSO ) + Assistant Special Security ... operations at the Santa Barbara, CA Special Technologies Laboratory (STL). This senior role (Manager I) involves direct supervision of FIE staff, management of… more
    DirectEmployers Association (10/17/25)
    - Related Jobs
  • Senior Information Systems

    Parsons Corporation (Colorado Springs, CO)
    …in the space domain? We need your help. Our team is looking for a ** Senior Information Systems Security Officer ( ISSO )** . In this role you will get to ... (IATT), and Authority to Connect (ATC) for all existing and new Information Systems (IS) that require accreditation to include on premise and cloud platforms… more
    Parsons Corporation (10/11/25)
    - Related Jobs
  • Senior Information Systems

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO )** to support our team **100% ... our facility in **Tucson, Arizona.** The successful candidate will interface with the Information Systems Security Manager (ISSM) to ensure adherence with NIST… more
    RTX Corporation (10/07/25)
    - Related Jobs