Classified System Administrator

Responsibilities for this Position

Position Title: Classified System Administrator

Location: Sterling Heights, MI, United States

Category: Information Technology

Job Type: Full-Time

Country: United States

State: MI

City: Sterling Heights

Remote Work Options: On-Site

Security Clearance Required: Secret

Career Level: Mid-Career

Requisition ID: 17999880

Description: About the Position:

Do you want to grow and thrive in a great company? Do you want to join a team that protects critical networks and processes of the best defense contractor in the country? GDLS is looking to hire a Mid-Career Level Classified Systems Administrator, the perfect place to challenge your Information Assurance and Technology skills.

About GDLS

We Serve Those Who Protect What Matters.

At General Dynamics Land Systems, we build the combat vehicles and integrated technologies that give soldiers a decisive advantage. We design, engineer and sustain advanced tracked and wheeled systems paired with modern electronic architecture, AI-enabled capabilities and autonomy-ready technology.

From Abrams to LAV, Stryker to AJAX, robotic platforms to software solutions and beyond, our portfolio delivers proven performance for customers around the world.

That's why Soldiers and Marines have trusted General Dynamics Land Systems products in the toughest conditions for decades. We deliver the power to win.

Every day, our global team looks beyond the horizon, solving problems before they become challenges.

Bring your talent. Bring your purpose. Let's shape the future of General Dynamics Land Systems together.

What We Offer:

Whether starting your career or you are an experienced professional, we offer a Total Rewards package that is Impactful and built for you.

• Healthcare including medical, dental, vision, HSA and Flex Spending
• Competitive base pay and incentive pay that rewards individual and team performance, and comprehensive benefits.
• 401k Match (6%)
• Educational Assistance
• 9-80 Work Schedule (This position's standard work schedule is 9/80. The 9/80 schedule allows employees who work a nine-hour day Monday through Thursday to take every other Friday off)
• Onsite cafeteria, fitness center, and outdoor fitness track

Responsibilities to Anticipate/Expect:

• Administer classified Windows and Linux clients and servers, ensuring system reliability, security, and performance.

• Manage VMware vCenter environments, including virtual machine provisioning, monitoring, maintenance, and software patching.

• Maintain and support engineering and collaboration applications, such as TeamCenter, TeamworkCloud, and associated modules.

• Participate in the refinement and implementation of classified system policies and procedures.

• Lead property management activities, ensuring asset accountability, organization, and coordination of equipment refreshes.

• Respond to and resolve trouble tickets and technical issues in a timely manner.

• Assist the ISSM with interpretation and implementation of NISPOM requirements on classified systems and networks at GDLS.

• Collaborate with the ISSM and ISSOs to create, maintain, and modify security and accreditation-related documentation.

• Ensure systems are operated, maintained, and disposed of in accordance with DoD/NISPOM requirements and relevant SSPs.

• Participate in classified system inspections and assessments, including Cyber Operational Readiness Assessments, Security and Vulnerability Assessments, and Assess & Authorize reviews.

• Serve as Lab Custodian, facilitating classified processing for program personnel, and reviewing visitor clearances and need-to-know requirements to make informed entrance determinations.
• Carry out assigned and other related duties as required, demonstrating initiative and the ability to work effectively with minimal supervision.

• Minimum Requirements:
• Position requires a fixed work schedule of 10:00 AM to 7:30 PM.
• MUST possess and be able to maintain a U.S. Government SECRET, or higher, clearance.
• MUST be a United States citizen.

• 7-10 year minimum of experience in a system administration role.
• System administration experience in Military, Federal, or Industrial Security preferred.

• Bachelor of Science degree required. Fields of Study related to Information Technology, Computer Science, or Cyber Security preferred.
• Must have one of the following certifications (more advanced certificates considered):
• Security+ CE
• GSEC
• CySA+
• CASP+
• Must have very good written and verbal communication skills.
• Must be detail-oriented, independent and organized.
• Must have experience with Microsoft Office products: Word, Excel, and PowerPoint.
• Must have experience with SCAP Compliance Checker, STIG Viewer, and IAVMs.
• Preferred experience with certification/authorization requirements as outlined in the NISPOM, RMF for DoD IT/DIACAP, ICD 503/DCID, DJSIG/JDCSISSS, JSIG/JAFAN & NIST RMF

GDLS considers factors such as, scope/responsibilities of the position, candidate experience and education/training background, in addition to local market comparable and business considerations when extending an offer.

Headquartered in Reston, Virginia, General Dynamics is a global aerospace and defense company offering a broad portfolio of products and services in business aviation; ship construction and repair; land combat vehicles, weapons systems and munitions; and technology products and services. General Dynamics employs more than 100,000 people across 65 countries worldwide and in all 50 U.S. states, more information is available at General Dynamics Land Systems, is a business unit of General Dynamics, and is an innovative leader of ground combat systems' equipment and software for our clients. Our performance-driven team partners with the U.S. Army, U.S. Marine Corp and other militaries across the Globe to ensure that next generation ground combat vehicles are ready to protect our fighting men and women in uniform. General Dynamics Lands Systems provides a competitive compensation package, site specific flexible work schedules, 401(k) with Company Match; Bonus Eligibility, Employee Development Opportunities, Tuition Reimbursement, On-site Amenities, and comprehensive Medical/Dental/Vision Insurance.

As an Equal Opportunity Employer, General Dynamics Land Systems ("GDLS") provides all persons with equal opportunity and access to all aspects of employment process, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, marital status, age, disability, status as a protected veteran, or membership in any group protected by federal, state, or local anti-discrimination laws. GDLS also is committed to providing reasonable accommodations to individuals with disabilities and disabled veterans.. If, due to a disability, you need an accommodation to search or apply for an opportunity with GDLS, please call 586-825-4000 or send an e-mail to for assistance and let us know the nature of your request and your contact information.
About the Position:

Do you want to grow and thrive in a great company? Do you want to join a team that protects critical networks and processes of the best defense contractor in the country? GDLS is looking to hire a Mid-Career Level Classified Systems Administrator, the perfect place to challenge your Information Assurance and Technology skills.

About GDLS

We Serve Those Who Protect What Matters.

At General Dynamics Land Systems, we build the combat vehicles and integrated technologies that give soldiers a decisive advantage. We design, engineer and sustain advanced tracked and wheeled systems paired with modern electronic architecture, AI-enabled capabilities and autonomy-ready technology.

From Abrams to LAV, Stryker to AJAX, robotic platforms to software solutions and beyond, our portfolio delivers proven performance for customers around the world.

That's why Soldiers and Marines have trusted General Dynamics Land Systems products in the toughest conditions for decades. We deliver the power to win.

Every day, our global team looks beyond the horizon, solving problems before they become challenges.

Bring your talent. Bring your purpose. Let's shape the future of General Dynamics Land Systems together.

What We Offer:

Whether starting your career or you are an experienced professional, we offer a Total Rewards package that is Impactful and built for you.

• Healthcare including medical, dental, vision, HSA and Flex Spending
• Competitive base pay and incentive pay that rewards individual and team performance, and comprehensive benefits.
• 401k Match (6%)
• Educational Assistance
• 9-80 Work Schedule (This position's standard work schedule is 9/80. The 9/80 schedule allows employees who work a nine-hour day Monday through Thursday to take every other Friday off)
• Onsite cafeteria, fitness center, and outdoor fitness track

Responsibilities to Anticipate/Expect:

• Administer classified Windows and Linux clients and servers, ensuring system reliability, security, and performance.

• Manage VMware vCenter environments, including virtual machine provisioning, monitoring, maintenance, and software patching.

• Maintain and support engineering and collaboration applications, such as TeamCenter, TeamworkCloud, and associated modules.

• Participate in the refinement and implementation of classified system policies and procedures.

• Lead property management activities, ensuring asset accountability, organization, and coordination of equipment refreshes.

• Respond to and resolve trouble tickets and technical issues in a timely manner.

• Assist the ISSM with interpretation and implementation of NISPOM requirements on classified systems and networks at GDLS.

• Collaborate with the ISSM and ISSOs to create, maintain, and modify security and accreditation-related documentation.

• Ensure systems are operated, maintained, and disposed of in accordance with DoD/NISPOM requirements and relevant SSPs.

• Participate in classified system inspections and assessments, including Cyber Operational Readiness Assessments, Security and Vulnerability Assessments, and Assess & Authorize reviews.

• Serve as Lab Custodian, facilitating classified processing for program personnel, and reviewing visitor clearances and need-to-know requirements to make informed entrance determinations.
• Carry out assigned and other related duties as required, demonstrating initiative and the ability to work effectively with minimal supervision.

• Minimum Requirements:
• Position requires a fixed work schedule of 10:00 AM to 7:30 PM.
• MUST possess and be able to maintain a U.S. Government SECRET, or higher, clearance.
• MUST be a United States citizen.

• 7-10 year minimum of experience in a system administration role.
• System administration experience in Military, Federal, or Industrial Security preferred.

• Bachelor of Science degree required. Fields of Study related to Information Technology, Computer Science, or Cyber Security preferred.
• Must have one of the following certifications (more advanced certificates considered):
• Security+ CE
• GSEC
• CySA+
• CASP+
• Must have very good written and verbal communication skills.
• Must be detail-oriented, independent and organized.
• Must have experience with Microsoft Office products: Word, Excel, and PowerPoint.
• Must have experience with SCAP Compliance Checker, STIG Viewer, and IAVMs.
• Preferred experience with certification/authorization requirements as outlined in the NISPOM, RMF for DoD IT/DIACAP, ICD 503/DCID, DJSIG/JDCSISSS, JSIG/JAFAN & NIST RMF

GDLS considers factors such as, scope/responsibilities of the position, candidate experience and education/training background, in addition to local market comparable and business considerations when extending an offer.

Headquartered in Reston, Virginia, General Dynamics is a global aerospace and defense company offering a broad portfolio of products and services in business aviation; ship construction and repair; land combat vehicles, weapons systems and munitions; and technology products and services. General Dynamics employs more than 100,000 people across 65 countries worldwide and in all 50 U.S. states, more information is available at General Dynamics Land Systems, is a business unit of General Dynamics, and is an innovative leader of ground combat systems' equipment and software for our clients. Our performance-driven team partners with the U.S. Army, U.S. Marine Corp and other militaries across the Globe to ensure that next generation ground combat vehicles are ready to protect our fighting men and women in uniform. General Dynamics Lands Systems provides a competitive compensation package, site specific flexible work schedules, 401(k) with Company Match; Bonus Eligibility, Employee Development Opportunities, Tuition Reimbursement, On-site Amenities, and comprehensive Medical/Dental/Vision Insurance.

As an Equal Opportunity Employer, General Dynamics Land Systems ("GDLS") provides all persons with equal opportunity and access to all aspects of employment process, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, marital status, age, disability, status as a protected veteran, or membership in any group protected by federal, state, or local anti-discrimination laws. GDLS also is committed to providing reasonable accommodations to individuals with disabilities and disabled veterans.. If, due to a disability, you need an accommodation to search or apply for an opportunity with GDLS, please call 586-825-4000 or send an e-mail to for assistance and let us know the nature of your request and your contact information.

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