Systems Administrator

The Opportunity:

We are seeking a skilled Systems Administrator to support mission-critical infrastructure for a federal client. In this role, you will manage and maintain Linux servers, including RHEL, CentOS, and Ubuntu, ensuring system integrity, performance, availability, and security across enterprise environments. You will install, configure, and troubleshoot server software and services while proactively monitoring system performance and implementing tuning measures to optimize efficiency and reliability. You will implement and maintain security controls such as firewalls, access management, patching, and system hardening to meet federal compliance standards.

The role also includes developing automation solutions using tools like Bash, Python, and Ansible to streamline administration tasks. You will oversee backup and disaster recovery processes to ensure data integrity and continuity of operations, as well as configure and troubleshoot network services such as DNS, DHCP, NFS, and VPNs. Additionally, you will respond to and resolve system incidents, conduct root cause analyses, implement preventative measures, and maintain clear technical documentation. You will contribute to and lead infrastructure projects such as upgrades, migrations, and new system implementations.

The ideal candidate is a proactive problem-solver with strong Linux expertise and a commitment to delivering secure, reliable systems in support of federal operations. If you are passionate about developing reliable enterprise systems in a federal environment and enjoy working in collaborative, mission-driven teams, this role offers an opportunity to make a meaningful impact in support of Veterans nationwide.

Join us. The world can’t wait.

You Have:

• 5+ years of experience in Linux system administration

• Experience as Red Hat Enterprise Linux (RHEL) 8 or 9 Systems Administrator for applications Enterprise Networks and Multi-server environments

• Experience implementing and managing security measures, firewalls, or intrusion detection systems

• Experience building and supporting environments such as Testing, Contingency, Production, or Disaster Recovery servers

• Knowledge of TCP/IP, DNS, routing, and network services

• Public Trust

• Bachelor's degree in Computer Science, Information Systems, or Engineering

Nice If You Have:

• Experience with cloud platforms such as AWS or Azure

• Experience administering MySQL, PostgreSQL, or Oracle databases on Linux and managed cloud services

• Experience with containerization technologies such as Docker or Kubernetes, including AKS or EKS

• Experience with administration or optimization of Web Logic Server across environments

• Possession of excellent problem-solving and analytical skills

• Possession of excellent verbal and written communication skills

• Red Hat Certified Engineer (RHCE), CompTIA Linux+, or Linux Professional Institute Certification

Vetting:

Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client; Public Trust determination is required.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $62,000.00 to $141,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.

Identity Statement

As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Work Model Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.

• If this position is listed as remote or hybrid, you’ll periodically work from a Booz Allen or client site facility.
• If this position is listed as onsite, you’ll work with colleagues and clients in person, as needed for the specific role.

Commitment to Non-Discrimination:

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.