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Information Security Manager Jobs in Decatur, AL

Amentum

Security Manager

Huntsville, AL · On-site

Amentum is seeking a Security Manager to join our team to support the U.S. Army Space and Missile ... and sensitive information. * Lead security measures and systems to protect ROSIE resources ...

Leidos

Security Manager

Huntsville, AL · On-site

$82K - $149K/yr

  • Medical

  • Retirement

  • PTO

... Security Manager for a classified manufacturing facility supporting Department of Defense (DoD ... For more information, visit www.Leidos.com. Pay and Benefits Pay and benefits are fundamental to ...

Leidos

Security Manager

Huntsville, AL · On-site

... information, hardware, technical data, CUI, and government-furnished equipment are properly controlled throughout the manufacturing lifecycle. • Manage physical security operations, including ...

Leidos

Security Manager

Huntsville, AL

Ensure classified information, hardware, technical data, CUI, and government-furnished equipment are properly controlled throughout the manufacturing lifecycle. Manage physical security operations ...

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All JobsInformation Security JobsInformation Security Manager JobsInformation Security Manager Jobs in Decatur, AL

Information Security Manager information

See Decatur, AL salary details

$58.6K

$127.6K

$187.5K

How much do information security manager jobs pay per year?

As of Aug 18, 2026, the average yearly pay for information security manager in Decatur, AL is $127,591.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,600.00 and $150,500.00 per year, depending on experience, location, and employer.

What is an information security manager?

The job duties of an information security manager involve overseeing the effort to protect networks, computers, and data from cyber attacks, viruses, and other security breaches. In this career, your responsibilities include creating IT security features that can protect your company’s data. In addition to building systems to protect against hacking, you must also be ready to lead the response when a security breach occurs. As an information security manager, you are responsible for creating and implementing practices and policies that employees can use to protect their employer's networks and data.

What does an information security manager do?

An Information Security Manager is responsible for overseeing an organization's information security program, ensuring that sensitive data is protected from threats such as cyberattacks and unauthorized access. They develop and implement security policies, conduct risk assessments, and manage teams to respond to security incidents. Information Security Managers also ensure compliance with relevant laws and regulations and regularly educate staff on best security practices. Their role is critical in maintaining the confidentiality, integrity, and availability of information assets.

What are some common challenges information security managers face when implementing new security protocols within an organization?

Information Security Managers often encounter resistance to change from staff when introducing new security protocols, as these measures can sometimes disrupt established workflows. Balancing security requirements with business needs is also a frequent challenge, requiring negotiation and effective communication across departments. Additionally, staying ahead of constantly evolving threats and ensuring that all team members are properly trained can be demanding, but overcoming these challenges is crucial for maintaining a robust security posture.

What is the difference between Information Security Manager vs Security Analyst?

AspectInformation Security ManagerSecurity Analyst
CertificationsCISSP, CISM, CISACompTIA Security+, GIAC Security Essentials
Work EnvironmentOversees security policies, manages teams, strategic planningMonitors security systems, analyzes threats, implements security measures
Employer & Industry UsageUsed in organizations with dedicated security teams across industriesCommon in IT departments, security operations centers

The main difference is that the Information Security Manager focuses on strategic security management and team leadership, while the Security Analyst handles day-to-day security monitoring and threat analysis. Both roles require relevant certifications and are vital in maintaining organizational security, but they differ in scope and responsibilities.

More about Information Security Manager jobs

What are the most commonly searched types of Information Security jobs in Decatur, AL?

The most popular types of Information Security jobs in Decatur, AL are:

What cities near Decatur, AL are hiring for Information Security Manager jobs?

Cities near Decatur, AL with the most Information Security Manager job openings:

Information Security Manager jobs near you

IT Operations Manager / Information Systems Security Manager (ISSM)

Yorktown Systems Group, Inc.

Huntsville, AL • On-site

Full-time

Posted 21 days ago

Job description

ABOUT THE ORGANIZATION Yorktown Systems Group, Inc., and its wholly-owned subsidiaries, are a committed team of dedicated former military and civilian professionals who believe in providing ethical and quality services to Government customers. Our leadership team is composed primarily of Veterans who are now serving in a corporate environment rather than in uniform. Our customer's missions become our own and we are committed to working as a team to achieve success. Because of the depth and experiences of our corporate leadership, we can assure all our customers that "we will do what we say we can do" and will focus on our customer's missions rather than corporate goals. Our business model is based on a personal commitment from our leaders to maintain contact with our customers to continually and consistently gauge our performance. Yorktown Systems Group was founded on the idea that providing quality and ethical services with a laser focus on our customer's goals is an effective long-term business model. Our mission, therefore, is to help our customers meet their requirements and goals. The contractor will not discharge or in any other manner discriminate against any employee or applicant for employment because such employee or applicant has inquired about, discussed, or disclosed the compensation of the employee or applicant or another employee or applicant. This provision shall not apply to instances in which an employee who has access to the compensation information of other employees or applicants as a part of such employee's essential job functions discloses the compensation of such other employees or applicants to individuals who do not otherwise have access to such information, unless such disclosure is in response to a formal complaint or charge, in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or is consistent with the contractor's legal duty to furnish information. The Unconventional, LLC is a wholly-owned subsidiary of Yorktown Systems Group, Inc.
Job Title
IT Operations Manager / Information Systems Security Manager (ISSM)
Location
Headquarters, Huntsville, AL - Huntsville, AL 35806 US (Primary)
Job Description
Position Summary
Yorktown Systems Group (YSG) is seeking an experienced IT Operations Manager / Information Systems Security Manager (ISSM) to lead the day-to-day management of the company's information technology operations and cybersecurity program. Reporting to the Director of Corporate Enterprise Assurance, this position is responsible for planning, implementing, securing, and maintaining YSG's enterprise technology environment in support of Department of Defense (DoD) customers and corporate operations.
The IT Operations Manager/ISSM oversees enterprise IT infrastructure, cloud services, cybersecurity compliance, end-user support, vendor relationships, technology projects, and the annual IT budget. Serving as the organization's Information Systems Security Manager (ISSM), this individual will ensure compliance with applicable cybersecurity requirements while delivering secure, reliable, and scalable technology solutions that enable business growth and operational excellence.
This position is ideal for a hands-on technology leader who enjoys balancing strategic planning with day-to-day operational execution in a dynamic government contracting environment.
Why Join YSG?
Yorktown Systems Group is a growing, employee-focused government contractor dedicated to delivering innovative solutions that support the Department of Defense and national security missions. Our culture values collaboration, accountability, continuous improvement, and exceptional customer service.
As the IT Operations Manager/ISSM, you will play a critical role in protecting the company's information assets while helping shape the future of YSG's technology environment. You'll work closely with executive leadership to modernize IT infrastructure, strengthen cybersecurity, implement emerging technologies, and ensure compliance with evolving government requirements. This role offers the opportunity to make a meaningful impact on both corporate operations and mission success.
Essential Responsibilities
IT Operations Management
  • Lead the daily operation, administration, and maintenance of the company's enterprise IT environment.
  • Supervise, mentor, and develop IT personnel while fostering a collaborative, service-oriented culture.
  • Manage enterprise infrastructure, including cloud services, servers, storage, networking, endpoint devices, collaboration platforms, and communications systems.
  • Ensure the availability, reliability, performance, and scalability of enterprise systems.
  • Oversee IT service delivery and end-user support to ensure timely resolution of technical issues.
  • Maintain hardware, software, licensing, and technology asset inventories throughout their lifecycle.

Information Systems Security (ISSM)
Serve as the organization's Information Systems Security Manager (ISSM) by:
  • Managing and continuously improving YSG's cybersecurity program.
  • Maintaining compliance with CMMC Level 2 and applicable Department of Defense cybersecurity requirements.
  • Implementing and maintaining security controls aligned with NIST SP 800-171 and other applicable cybersecurity frameworks.
  • Maintaining System Security Plans (SSPs), Plans of Action & Milestones (POA&Ms), security policies, procedures, and supporting documentation.
  • Conducting security risk assessments and coordinating vulnerability management activities.
  • Leading cybersecurity incident response, investigations, corrective actions, and reporting.
  • Managing user access, privileged accounts, authentication, and least-privilege enforcement.
  • Coordinating security awareness training and promoting cybersecurity best practices throughout the organization.
  • Supporting internal audits, customer assessments, and cybersecurity compliance reviews.

Infrastructure & Cloud Administration
Manage and continuously improve:
  • Microsoft 365
  • Microsoft Azure
  • Microsoft Entra ID
  • Microsoft Intune
  • Windows Server
  • Virtualization platforms
  • Enterprise networking
  • Endpoint management
  • Identity and access management
  • Backup and disaster recovery solutions
  • Collaboration and communication platforms

Ensure systems remain secure, resilient, and aligned with business and contractual requirements.
Strategic Technology Planning
  • Collaborate with the Director of Corporate Enterprise Assurance and executive leadership to develop and implement the organization's technology roadmap.
  • Evaluate emerging technologies and recommend solutions that improve operational efficiency, security, and business performance.
  • Identify opportunities to automate business processes and enhance service delivery.
  • Support long-term infrastructure planning and technology modernization initiatives.

Budget & Financial Management
  • Develop and manage the annual IT operating and capital budgets.
  • Forecast technology expenditures and recommend investments aligned with organizational priorities.
  • Monitor budget performance and ensure effective stewardship of IT resources.
  • Prepare business cases supporting technology investments and infrastructure improvements.
  • Manage software licensing, maintenance agreements, subscriptions, and hardware lifecycle planning.
  • Identify opportunities to improve efficiency while controlling technology costs.

Project Management
  • Lead and manage technology initiatives including:
  • Infrastructure modernization
  • Cloud migrations
  • Software implementations
  • Cybersecurity enhancements
  • Network improvements
  • Business application deployments
  • Ensure projects are delivered on schedule, within budget, and aligned with organizational objectives.

Vendor Management
  • Manage relationships with hardware, software, cloud, telecommunications, and managed service providers.
  • Negotiate contracts, licensing agreements, and service level agreements.
  • Evaluate vendor performance and ensure contractual obligations are met.
  • Research and recommend new technologies that support business objectives.

Business Continuity & Disaster Recovery
  • Develop, maintain, and test Business Continuity and Disaster Recovery Plans.
  • Ensure backup and recovery capabilities support business resilience.
  • Coordinate recovery activities during outages or emergency situations.

Policy Development & Compliance
  • Develop, maintain, and enforce IT policies, standards, and operating procedures.
  • Ensure compliance with contractual, regulatory, and corporate requirements.
  • Maintain accurate technical documentation, system configurations, inventories, and operational procedures.
  • Support audits, assessments, and continuous process improvement initiatives.

Leadership & Communication
  • Provide regular updates to leadership regarding IT operations, cybersecurity posture, compliance status, project progress, technology risks, and budget performance.
  • Build strong partnerships across all business functions.
  • Foster a culture of accountability, collaboration, customer service, and continuous improvement.
  • Encourage ongoing professional development for IT staff.

Job Requirements
Required Qualifications
  • Bachelor's degree in Information Technology, Cybersecurity, Computer Science, or a related field, or an equivalent combination of education and experience.
  • Seven (7) or more years of progressively responsible experience managing enterprise IT operations.
  • Three (3) or more years of experience leading technical teams.
  • Experience serving as an Information Systems Security Manager (ISSM), Information Systems Security Officer (ISSO), or comparable cybersecurity leadership role.
  • Experience supporting Department of Defense or Federal Government contractors.
  • Demonstrated experience implementing and maintaining NIST SP 800-171 security controls.
  • Experience supporting CMMC compliance initiatives.
  • Strong knowledge of Microsoft 365, Azure, Entra ID, Intune, Windows Server, enterprise networking, virtualization, endpoint management, and backup technologies.
  • Experience developing and managing departmental budgets.
  • Excellent analytical, organizational, project management, and communication skills.
  • Must have an ACTIVE secret security clearance

Preferred Qualifications
  • Certified Information Systems Security Professional (CISSP)
  • Certified Information Security Manager (CISM)
  • Security+
  • Microsoft Certified: Azure Administrator Associate
  • Microsoft Certified: Cybersecurity Architect Expert
  • Certified Information Systems Auditor (CISA)
  • ITIL Foundation
  • Project Management Professional (PMP)
  • Experience supporting Microsoft GCC High environments
  • Experience with Microsoft Defender, Microsoft Sentinel, Conditional Access, and Zero Trust architectures

Core Competencies
  • IT Operations Leadership
  • Cybersecurity & Information Assurance
  • CMMC & NIST Compliance
  • Enterprise Infrastructure Management
  • Cloud Technologies
  • Strategic Technology Planning
  • Budget Development & Financial Management
  • Team Leadership & Staff Development
  • Vendor & Contract Management
  • Project Management
  • Risk Management
  • Business Continuity & Disaster Recovery
  • Customer Service Excellence
  • Process Improvement

Work Environment & Travel
This position is based in Huntsville, Alabama, and candidates should reside within commuting distance of the office. Limited travel (approximately 5-10%) is required for conferences, professional development, customer meetings, and occasional support of company operations.
Security Clearance
Secret (3)
Travel
0 - 10%
Job Type
Full-Time
Exemption Type
Exempt
Category
Business Support
EEO STATEMENT Yorktown Systems Group, Inc., and its wholly-owned subsidiaries, are an Equal Opportunity Employer. No employee or applicant for employment is denied equal opportunity because of race, color, sex, national origin, religion, age, disability, marital status, pregnancy, sexual orientation, gender identity, genetic information, any other non-merit-based factor, or other characteristics protected by law. As part of the company's equal employment opportunity policy, Yorktown Systems Group, Inc., and its subsidiaries, will also take affirmative action as called for by applicable laws and Executive Orders to ensure that minority group individuals, females, disabled veterans, recently separated veterans, other protected veterans, Armed Forces service medal veterans, and qualified disabled persons are introduced into our workforce and considered for promotional opportunities. The Unconventional, LLC. is a wholly-owned subsidiary of Yorktown Systems Group, Inc.

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