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RTX · 1 month ago

Sr. Information System Security Manager (ISSM) (Onsite)

HMA03: ISR Systems - Westford HO 7 Technology Park Drive, Westford, MA, 01886 USA

Full-time

Onsite

Senior Level

$124K/yr - $250K/yr

7+ years exp

RTX is a leading aerospace company seeking a Sr. Information Systems Security Manager (ISSM) to enhance national security through robust cybersecurity measures. The role involves overseeing the Cybersecurity Program for classified information systems, mentoring a team, and ensuring compliance with government standards.

AerospaceManufacturingSecuritySensorTelecommunications

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Lead RMF/JSIG/DAAPM execution — architect secure solutions, prepare authorization packages, brief Security Control Assessments, and drive POA&M closure

Experience with DFARS 252.204-7012, NIST SP 800-171, and/or CMMC requirements

Familiarity with Controlled Unclassified Information (CUI) safeguarding requirements and related DoD compliance standards

Own continuous monitoring — vulnerability & patch management (ACAS/Nessus, SCAP, STIGs), log analysis (Splunk), account management, media control, incident response, and annual self-inspection

Develop people & process — coach ISSOs, refine SOPs, track metrics, and present status to senior leadership and customers

Interface with external stakeholders — act as the single voice to DCSA, SAPCO, and other Cognizant Security Agencies for all cybersecurity matters

Qualification

DoD CybersecurityATO deliveryNIST complianceRisk Management FrameworkCISSP certificationVulnerability managementIncident responseLeadership skillsCommunication skillsTeam collaboration

Required

Typically requires a University Degree and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience

U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

U.S. government issued Secret security clearance required prior to start date

5 years in DoD/IC Cybersecurity as ISSM or IAM-III equivalent (CISSP, CISM, GSLC)

Proven delivery of ATO for SAP or SCI systems; prior Enterprise ISSM experience

Preferred

Proven leadership of multi-disciplinary teams and successful ATO delivery for SAP or SCI systems

Expert knowledge of NISPOM (32 CFR 117), JSIG, RMF (NIST 800-37/-53), ICD-503, and DAAPM, oversight/execution of A&A processes

Experience with DevSecOps pipelines, Zero Trust architecture, and Identity Access Management

Experience executing DISA STIG/SRG hardening across Linux and Windows

Background in network/systems security (architecture, topology, protocols, components, principles)

Hands-on with ACAS, SCAP, STIG Viewer, DISA SRGs, and SIEM/Vulnerability Tools SPLUNK, NESSUS etc

Master's in Cybersecurity, Computer Science, or related engineering field

CISSP-ISSEP / ISSMP or PMP

Benefits

Medical, dental, and vision insurance.

Three weeks of vacation for newly hired employees.

Generous 401(k) plan that includes employer matching funds and separate. employer retirement contribution, including a Lifetime Income Strategy option.

Tuition reimbursement program.

Student Loan Repayment Program.

Life insurance and disability coverage.

Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.

Birth, adoption, parental leave benefits.

Ovia Health, fertility, and family planning.

Adoption Assistance.

Autism Benefit.

Employee Assistance Plan, including up to 10 free counseling sessions.

Healthy You Incentives, wellness rewards program.

Doctor on Demand, virtual doctor visits.

Bright Horizons, child, and elder care services.

Teladoc Medical Experts, second opinion program.

And more!

Company

RTX

Glassdoor3.8

RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.

Founded in 1922

Arlington, Virginia, USA

10001+ employees