> Markdown version of [/jobs/ext/685651-application-administrator-level-2](https://www.wearedevelopers.com/jobs/ext/685651-application-administrator-level-2). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Application Administrator - Level 2 - **Company:** CACI International Inc. - **Location:** Suitland-Silver Hill, MD, United States - **Experience:** Experienced - **Salary:** $86,600.0 - $181,800.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Microsoft Windows, Amazon Web Services, Microsoft Azure, Oracle WebLogic Server, Cloud Computing, Information Systems, Linux, WildFly (JBoss AS), Oracle (Applications), Public Key Infrastructure, Red Hat Enterprise Linux, Solaris (Operating System), Computer Network Technologies - **Published:** June 28, 2026 - **Apply:** https://www.juju.com/job/00000000gbxsos ## About the Role 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., + 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 ## Related Videos - [Hacking MSSQL on Cloud. All of them. How I became sysadmin on Azure, AWS, GCP and Alibaba.](https://www.wearedevelopers.com/videos/100339-hacking-mssql-on-cloud-all-of-them-how-i-became-sysadmin-on-azure-aws-gcp-and-alibaba) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Developer Tools for Microsoft Azure](https://www.wearedevelopers.com/videos/450-developer-tools-for-microsoft-azure) - [Green Cloud Computing](https://www.wearedevelopers.com/videos/592-green-cloud-computing) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)