System Administrator - GCCS

System Administrator - GCCS

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular-Long Term Assignment

Percentage of Travel Required: Up to 10%

Type of Travel: Local

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IT Specialist - CJTF-HOA Support in Djibouti, Africa

The Opportunity:

Are you interested in continuing your career in Europe in a mission-focused environment? CACI has established and upcoming positions throughout the European theater supporting multiple customers for the Department of Defense. We are looking for experienced, innovative, and motivated IT Specialists to support enablement of CJTF-HOA's mission objectives in Djibouti, Africa.

Responsibilities:

• Maintain highly available operations of Global Command and Control Systems - Joint (GCCS-J) computer systems and coordinate with high-profile customers.
• Integrate applications with directory services, assign roles, provision hypervisors and storage for virtual infrastructure.
• Create and maintain configuration items and other related documentation in approved software version control systems.
• Interface with ECJ3/ECJ2 customers in all aspects of GCCS-J and other Programs of Records as required.
• Monitor system performance and establish performance baselines.
• Develop and monitor policies and standards for allocation related to the use of computing resources.
• Perform regular backups and test backups in recovery scenarios.
• Create automation playbooks to enforce policies and standards across the C2 infrastructure and enterprise resources where applicable.
• Install, configure, upgrade, support, maintain, and troubleshoot software with capability to make one-off changes and integrate changes into CI/CD pipeline.
• Perform account management and access control.
• Evaluate, maintain, and troubleshoot application and database services on Enterprise Linux servers.
• Manage Red Hat Storage and Virtualization technologies on multiple security enclaves and sites.
• Manage Red Hat Satellite 6 servers, ensure content hosts are patched and have compliant Errata installed.
• Monitor and maintain C2 infrastructure leveraging tools such as Dell Open Manage Enterprise, ELK, Red Hat Satellite, and Ansible Tower.
• Identify problems and work with internal and external teams to provide root cause analysis.
• Research and develop automated approaches for system administration tasks.

Qualifications:

Required:

• Current US Citizen (No Waiver)
• Current adjudicated Top-Secret Clearance with ability to obtain SCI
• BA/BS + 5 years recent specialized experience
• DoD 8570.1 Technical Level II Certification
• One of the following certifications (or ability to obtain within 6 months): SCSA, OCA, CompTIA Linux+, RHCSA, VMWare VCP6-DCV or higher, MCP - Windows Server 2012+
• TESA eligibility
• GCCS SME experience
• Experience with RHHI-V, Red Hat Satellite, Ansible Tower, GitLab
• Database management skills (Oracle, Sybase, PostgreSQL)
• Experience with STIG validation and Enterprise Linux OS troubleshooting

Desired:

• ITIL v3 or v4 - Foundation
• Experience with automation systems (Ansible, Puppet, Chef)
• Proficiency in shell languages (Bash, Python, Perl, PowerShell)
• Prior experience with command-and-control systems
• CCNP Data Center certification
• Experience with Cisco ACI and HCI solutions
• Software Defined Networking knowledge
• Microsoft systems experience (SCCM, Exchange, Active Directory, SharePoint)
• Understanding of DoD IT security requirements

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What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.

An environment of trust.

CACI takes pride in fostering a diverse and accessible culture where every individual feels supported to chart their own path. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

Your potential is limitless. So is ours.

Learn more about CACI here.

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Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here .

The proposed salary range for this position is:
$68,400-$143,700

CACI is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, national origin, disability, status as a protected veteran, or any other protected characteristic.