Application Administrator - Level 2

Company: CACI
Location: Suitland
Posted on: April 1, 2026

Job Description:

Job Title: Application Administrator - Level 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a skilled and experienced Applications Administrator (Level 2) to join our dynamic team to support a DoD client in Suitland, MD. The ideal candidate will have a strong background in Information Systems with a specific focus on application administration, particularly in a RedHat (RHEL) and Oracle WebLogic environment. The role requires advanced technical skills, strong interpersonal and communication abilities, and a solid understanding of cloud infrastructure and services. Key Responsibilities: Application Administration: Install, maintain, and administer Oracle's WebLogic Application Server. Manage application administration and maintenance in a Linux/UNIX (Solaris 10) environment. Develop and debug shell scripts as needed for application support. Cloud Management: Utilize AWS to manage applications in a cloud environment. Work with cloud infrastructure tools such as AWS CLI, Ansible, Chef, and Puppet. Familiarize and implement cloud serverless technologies like AWS Lambda. System Administration: Install and configure JAVA applications. Administer Oracle's WebLogic application server in a multi-domain environment. Manage PKI (Public Key Infrastructure) for secure application deployment. Network and Security: Apply advanced working knowledge of network technologies and protocols. Ensure the security and integrity of applications through best practices and compliance with IT policies. Collaboration and Support: Provide Tier 2 support for application-related issues. Work closely with development and operations teams to ensure smooth application deployment and maintenance. Document procedures and maintain knowledge bases for application administration tasks. Qualifications: High School Diploma or GED 3 - 5 years of experience in Information Systems with a focus on application administration. 3 - 5 years of direct experience with installing, maintaining, and administering Oracle's WebLogic Application Server. 3 - 5 years of experience with application administration and maintenance in a Linux/UNIX (Solaris 10) environment. Technical Skills: Well-versed with AWS to manage applications in a Cloud environment. Working knowledge of JBOSS AS and Java. Familiar with PKI (Public Key Infrastructure). Advanced working knowledge of network technologies and protocols. Experience with various Windows OS releases. Experience with ITSM (IT Service Management). Soft Skills: Strong interpersonal skills. Strong communication skills. Certifications: Security RHEL/Linux certification AWS/Azure SysOps Admin Cloud Practitioner certification TS/SCI Clearance - 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 values the unique contributions that every employee brings to our company and our customers - every day. 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. 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. The proposed salary range for this position is: $86,600 - $181,800 CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Keywords: CACI, Bel Air South , Application Administrator - Level 2, IT / Software / Systems , Suitland, Maryland