Sr. Systems Administrator
BigBear Inc
Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a Senior Systems Administrator to support the Defense Intelligence Agency (DIA). You will be joining our amazing BigBear.ai team for immediate systems administrator support to legacy and existing systems. Our dream candidate will have some Oracle experience to facilitate our successor system to integrate with older legacy systems so that both systems can co-exist. This position will be based out of Washington, D.C. and will be full-time onsite at DIA HQ. Candidates must have an active TS/SCI with Poly. What you will do As a Senior Systems Administrator, some of your duties will require you to independently manage multiple complex work assignments with minimal oversight and review. Assignments may be broad in nature, requiring originality and innovation in determining how to accomplish tasks. Operates with appreciable latitude in developing methodology and presenting solutions to problems. Contributes to deliverables and performance metrics where applicable. Applies a comprehensive knowledge across key tasks and high impact assignments. Plans and leads major technology assignments. Evaluates performance results and recommends major changes affecting short-term project growth and success. Functions as a technical expert across multiple project assignments. May supervise others. What you need to have Must maintain an active TS/SCI clearance with CI poly Master's degree and 8+ years of experience related to Systems Administration with at least a portion of the experience within the last 2 years or Bachelor's degree and 10+ years of experience with systems administration as a substitute to a Master's degree. Must have a Security + certification Principal technologies: Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, Spring,JavaScript, Apache Ant, Apache and Apache Tomcat Databases: Apache Solr, PostgreSQL, MongoDB, and OracleDB Platforms: Red Hat Enterprise Linux 7, 8, and 9, with an understanding of FIPS mode, SELinux, firewall daemon (firewalld), file access policy daemon (fapolicyd), and basic system administration What we'd like you to have Oracle experience to assist in legacy applications Proficient cloud computing experience, proficient digital security experience, SQL Experience creating solutions to complex problems within a collaborative, cross-functional team Ability to work with automated testing tools to perform testing and maintenance Pay transparency Please note the targeted compensation range is provided as an estimate, and any actual compensation offer may vary depending on the needs of the company, or an applicant's skillset, competencies, experience, education, certifications, location, or other factors. The estimated range does not include the value of any benefits offered. About BigBear.ai BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai's predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai. BigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities. #J-18808-Ljbffr BigBear Inc
$100k - $140k
Sr. System AdministratorLocation: Onsite Requirements: Hybrid, Remote, Fully Onsite Compensation Range: $100,000-$140,000 annually Benefits... ...manufacturer of household mirrors seeking a Sr. System Administrator to take ownership of their Epicor Kinetic ERP environment. Reporting...SeniorRemote workRelocation- ...Position Summary Seeking an experienced Senior Systems Administrator to support mission-critical secure messaging and enterprise infrastructure environments. The role combines secure messaging gateway administration, Windows Server, Active Directory, virtualization, monitoring...SeniorFull time
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Atlassian Administrator (Cloud)Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and...SeniorTemporary workPart timeWorldwide- ...Nalley Consulting is seeking full-time Systems Administrator in metro Washington, D.C. Position: Systems Administrator LCAT: Senior Location: DIA HQ, Washington, D.C. Required clearance and polygraph: TS/SCI with willingness to take CI poly. Candidates...SeniorFull timeTemporary workFlexible hours
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$120 - $130 per hour
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$132k - $165k
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