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Linux System Administrator

Booz Allen Hamilton

Mc Lean, VA

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JOB DETAILS
SALARY
$62,000–$141,000 Per Year
SKILLS
Administrative Skills, Amazon Web Services (AWS), Analysis Skills, Ansible, Artificial Intelligence (AI), Automation, Bash Scripting, Benchmarking, Biometrics, Business Continuity Planning (BCP), CentOS, Cloud Computing, Communication Skills, CompTIA Linux+, CompTIA Security+, Compensation and Benefits, Computer Security, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Data Processing, Data Quality, Defense Information Systems Agency (DISA), Docker, Enterprise Protection, Federal Compliance Regulations, Firewalls, Fitness, High Availability, Hybrid Cloud, Identify Issues, Information Technology & Information Systems, Internet/Online Service, Leadership, Linux Administration, Linux Operating System, Microsoft Windows Azure, MySQL, NFS (Network File System), Network Administration/Management, Network Configuration Management, Network Routing, Operational Support, Oracle Database, Oracle WebLogic Server, PostgreSQL, Presentation/Verbal Skills, Preventative Maintenance, Problem Solving Skills, Python Programming/Scripting Language, Red Hat Linux Operating System, Root Cause Analysis, Security Monitoring, Software Engineering, Software Patches, Systems Administration/Management, TCP/IP (Transmission Control Protocol/Internet Protocol), Team Player, Technical Leadership, Technical Writing, Testing, Ubuntu, VPN (Virtual Private Network), Work From Home, Writing Skills
LOCATION
Mc Lean, VA
POSTED
Today
Job Number: R0238454

Linux System 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 such as RHEL, CentOS, and Ubuntu, ensuring system integrity, performance, availability, and security across enterprise environments. You will install, configure, and troubleshoot server sof t war e and services while proactively implementing and maintaining enterprise monitoring, logging, and alerting solutions to ensure system health, availability, performance, and compliance visibility. 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 disa ster 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 resp ond to and resolve system incidents, c ond uct 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.

You'll leverage your abilities as a proactive problem-solver, 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:
  • 8+ years of experience in Information Technology
  • 5+ years of experience administering RHEL 8 or 9 in mission-critical enterprise, multi-server, and high-availability federal environments
  • Experience implementing and managing security measures, firewalls, or int rus ion detection systems
  • Knowledge of TCP / IP, DNS, routing, and network services
  • Ability to apply and maintain Linux hardening baselines using STIGs, CIS benchmarks, patch management, and vulnerability remediation workflows
  • Ability to work effectively in a collaborative team environment and lead technical initiatives
  • Ability to obtain and maintain a Public Trust or Suitability/Fitness determination based on client requirements
  • Bachelor's degree


Nice If You Have:
  • Experience with cloud platforms such as AWS or Azure
  • Experience building and supporting environments, including Testing, Contingency, Production, and Disa ster Recovery servers
  • Experience with OpenShift
  • Experience with containerization technologies such as Docker or Kubernetes, including AKS or EKS
  • Experience with administration and optimization of WebLogic Server across environments
  • Experience administering MySQL, PostgreSQL, or Oracle databases on Linux and managed cloud services, and administering Linux workloads in AWS, Azure, or hybrid cloud 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 ( LPIC )
  • CompTIA Security+ Certification


Vetting:

Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client .

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 hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. 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.

Candidate AI Usage Policy

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.

Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the 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.

About the Company

B

Booz Allen Hamilton

Booz Allen is an advanced technology company delivering outcomes with speed for America’s most critical defense, civil, and national security priorities. We build technology solutions using AI, cyber, and other cutting-edge technologies to advance and protect the nation and its citizens. By focusing on outcomes, we enable our people, clients, and their missions to succeed—accelerating the nation to realize our purpose: Empower People to Change the World®.

COMPANY SIZE
10,000 employees or more
INDUSTRY
Computer/IT Services
EMPLOYEE BENEFITS
Stock Options, Employee Referral Program, Flexible Spending Accounts, Employee Events, Retirement / Pension Plans, Tuition Reimbursement, Life Insurance, Merchandise Discounts, Military Leave, On Site Cafeteria, Parking, Prescription Drug Coverage, Professional Development, 401K, Childcare
FOUNDED
1920
WEBSITE
https://careers.boozallen.com/?source=JB-3666&utm_medium=Web&utm_source=Monster&utm_campaign=Online%20Profile