Information Systems Security Manager (ISSM w/active TS clearance)- Birmingham

Kratos Defense & Security Solutions, Inc.; Birmingham (AL); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Health coverage

Life/AD&D insurance

401(k)

ESPP

Paid Time Off

Holidays

Education reimbursement

Job summary

Kratos Defense & Security Solutions, Inc. is hiring an Information Systems Security Manager (ISSM) in Birmingham, AL. The role requires a TS clearance and hands-on RMF implementation for classified DoD systems, including SSPs, BoE, and POA&Ms.

You will maintain security posture and serve as the primary service desk resource for classified systems. Requirements include US citizenship, 5+ years in IT within a classified environment, and 3+ years as ISSM/ISSO in government or industrial security,

Qualifications

• U.S. citizen required
• Active TOP SECRET clearance
• Bachelor's degree in IT-related discipline
• 5+ years in IT in a classified environment
• 3+ years as ISSM/ISSO in government/industrial security

Responsibilities

• Serve as Information Systems Security Manager (ISSM).
• Implement RMF for classified systems per DoD guidance.
• Serve as primary service desk resource for classified systems.
• Produce and maintain SSPs, BoE, POA&Ms.
• Maintain day-to-day security posture and continuous monitoring.
• Review and implement DD254 requirements; maintain eMASS.

Job description

Information Systems Security Manager (ISSM w/active TS clearance)- Birmingham

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• Job Tracking ID : 85347-370753
• Job Location : Birmingham, AL
• Job Level : Any
• Level of Education : BA/BS
• Job Type : Full-Time/Regular
• Date Updated : 10/19/2026
• Years of Experience : 5+ Years
• Starting Date : Invalid Date
• Travel Requirement :
• Compensation :
• Capabilities :
• Salary : $0
• Years Of Experience : 5+

Job Description

GENERAL JOB SUMMARY:

The ISSM will be responsible for system security, testing, and system accreditation activities including: Developing and maintaining cybersecurity RMF and ATO related documentation. Develop and update System Security Plans (SSP), developing corrective action plans, receive approval, and track implementation of corrective actions in designated tool.

ESSENTIAL JOB FUNCTIONS:

• Serve as an Information Systems Security Manager (ISSM).
• Implement the risk management framework for classified systems, typically following the Defense Counterintelligence Security Agency DCSA DAAPM or JSIG process and supporting communications with cognizant security authorities.
• Serve as the primary service desk resource for classified systems.
• Produce and maintain Body of Evidence (BoE) documentation to include risk assessments, SSP’s and POA&M’s.
• Maintain the day-to-day security posture and continuous monitoring for all systems, including patching and updates.
• Review and implement DD254 requirements of all classified systems
• Maintain eMASS account and provide system awareness for all approved ATO’s

Experience and Skills

EDUCATION AND EXPERIENCE:

• Must be a United States citizen
• Must have active in-scope TOP SECRET clearance/or able to get one and be able to obtain and maintain access to Sensitive Compartmented Information (SCI) and/or any necessary Special Access Programs (SAP)
• Bachelor of Science(IT - related discipline preferred)
• 5+ years of experience in Information Technology (IT) in a classified environment, or 3+ years of experience as an ISSM/ISSO in government/industrial security or an intelligence career field

KNOWLEDGE, SKILLS AND ABILITIES REQUIRED:

• Knowledge of technical standards relating to information system security; experience administering Windows and Linux operating systems, experience with large-scale server systems, thin client architecture, system virtualization and other related peripherals
• Experience with Certification and Authorization requirements as outlined in the 32CFR Part 117 NISPOM, RMF for DoD IT, ICD 503, JSIG/JAFAN & NIST RMF
• Thorough understanding of US Government (specifically DoD) IS security policies
• Strong communication skills, strong critical thinking and problem-solving skills; self-motivated with ability to effectively prioritize multiple projects; ability to work with people in a team environment and deal effectively with changing project priorities
• Ability to manage time, make sound decisions, take independent action, analyze problems and provide focused solutions
• High degree of attention to detail
• DoDD 8140/DoD 8570 approved (Technician Level 2-3) certification required within 6 months of hire

WORK ENVIROMENT / PHYSICAL REQUIREMENTS:

This position is required to work predominately in an office setting. Entry to laboratory environment will require use of PPE. Physical requirements include the ability to:

• Perform work utilizing a computer for extended periods of time
• Sit for extended periods of time without being able to leave the work area
• Stand for extended periods of time without being able to leave the work area
• Climb stairs in performing the work
• Lift up to 10 pounds
• Walk for reasonable distances in performing the work

Job Benefits

• Medical, Dental & Vision Insurance Coverage
• Life/ADD & Short/Long Term Disability Insurance
• 401(k) Savings Plan
• Employee Stock Purchase Plan (ESPP)
• Paid Time-Off (PTO)
• Holidays
• Education Reimbursement

Kratos Defense is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race,color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as aprotected veteran, or any other protected category under applicable federal, state, and local laws.

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