Information System Security Officer (ISSO) u2013 Top ...

Information System Security Officer u2013 Top Secret Clearance Philadelphia, PAu00a0 Cambridge International Systems, Inc.u00a0 Join a dynamic global team united by shared values: commitment, integrity, and perseverance. At Cambridge, youu2019ll work alongside top talent worldwide, tackling some of todayu2019s most complex and critical challenges in defense and security.u00a0 We are currently seeking anu00a0Information System Security Officeru00a0to support operations in Philadelphia, PA. This is a full-time, CONUS position requiring an active DoD Top Secret clearance. u00a0 This position is contingent upon contract award in October 2025. u00a0 u00a0 What Youu2019ll Dou00a0 + Serve as an ISSO supporting RMF compliance and cybersecurity for DoD systems.u00a0 + Implement and monitor security controls, ensuring adherence to NIST 800-53 and DoD policies.u00a0 + Conduct vulnerability assessments, threat analyses, and continuous monitoring using tools like ACAS, STIG Viewer, and eMASS.u00a0 + Support incident response activities, including isolating assets, collecting data, and reporting findings.u00a0 + Maintain RMF documentation (SSPs, POA&Ms, RARs) and ensure system accreditation packages remain current.u00a0 + Collaborate with system owners, administrators, and the ISSM to sustain system security posture.u00a0 + Track, report, and resolve cybersecurity findings while preparing for audits and inspections.u00a0 What Youu2019ll Bringu00a0 Required Qualifications:u00a0 Education & Experience:u00a0u00a0 + Bacheloru2019s degree in computer science, information technology, communications systems management, or an equivalent science, technology, engineering & mathematics (STEM) degree from an accredited college or universityu00a0 Technical Expertise:u00a0u00a0 + Six (6) years of experience implementing and coordinating cybersecurity policies across organizational levels, ensuring compliance with DoD and federal standards.u00a0 + Proven expertise conducting vulnerability assessments, threat analyses, and risk mitigation activities.u00a0 + Demonstrated ability to support cyber incident response u2014 including isolating affected assets, performing initial investigations, collecting data, and providing detailed status reports.u00a0 Certifications:u00a0 + Meets DoD IAM Level II baseline requirements u2014 holding one or more of the following: CAP, CASP+ CE, CISM, CISSP (or Associate), GSLC, CCISO, or HCISPP + OS/CE Qualification: As directed by Privileged Access Agreement and DFARS 252.239-7001 requirements. + Must have a current and active DoD Top Secret security clearance.u00a0 + Proficient with modern IT tools and infrastructure technologiesu00a0 Travel & Passportu00a0 + Some overnight stays possible.u00a0u00a0 Work Environmentu00a0 + Compliance with vaccination and medical requirements for TDY/OCONUS roles as per Vaccine Recommendations by AOR Health.mil.u00a0 Office setting:u00a0 + Primarily an office-based role in Philadelphia, PAu00a0 + Standard desk/computer work with flexibility for walking and movement on siteu00a0 + Must be able to work in an office environment, sitting at a desk, looking at a computer for most of the workday.u00a0 + Work is physically comfortable; the employee has discretion about sitting, walking, standing, etc.u00a0 + May be required to travel short distances to offices/conference rooms and buildings on site.u00a0u00a0u00a0 Background & Securityu00a0 + Employment is contingent upon successful background investigationu00a0 + Drug screening may be required for federal contract complianceu00a0 Benefits & Perksu00a0 We believe in investing in our teamu2014both professionally and personally:u00a0 + Medical, dental, vision, life, accident, and critical illness insuranceu00a0 + 401(k) immediate vesting and matchu00a0 + Paid time off and company holidaysu00a0 + Generous tuition & training supportu00a0 + Relocation assistanceu00a0 + Sign-on and performance-based bonusesu00a0 + Employee referral programu00a0 + Access to Tickets at Work, EAP, wellness initiatives, and moreu00a0 Join Usu00a0 If you're driven by mission, technology, and teamworku2014we want to hear from you. Cambridge is growing, and this position is just one of many opportunities on our global team. Know someone perfect for the role? Referrals are welcomeu2014both employees and non-employees may qualify for a bonus.u00a0 Apply today and help shape the future of secure cloud computing for national security.u00a0 About Cambridge International Systemsu00a0 At Cambridge, innovation grows through diversity. We are proud to be an equal opportunity employer, committed to creating an inclusive and supportive work environment for all. Learn more at Powered by JazzHR

Created: 2026-03-07