Cross Domain Solution Support Linux Engineer, Senior
Booz Allen Hamilton
- Agency: Booz Allen Hamilton
- Location: MS
- Salary: $77,500.00 to $176,000.00
- Type: full-time
- Work arrangement: onsite
- Posted: 2026-08-06
- Apply by: 2026-11-03
Job Description
Cross Domain Solution Support Linux Engineer, Senior
The Opportunity:
Your combination of people
skills
and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those
skills
to improve the technology supporting DoW mission systems? We're looking for a system administrator with
experience
managing Linux systems to help us maintain critical infrastructure used to generate and maintain environmental intelligence and data supporting
fleet
safety.
As a system administrator on our team, you'll help ensure the confidentiality, integrity, and availability of Navy
met
eorological and oceanographic data through the maintenance, cyber hardening, and configuration of critical IT systems, in particular to include cross-domain solutions
(
CDS
)
. You'll help clients overcome tough challenges through monitoring and performance management. Your knowledge will be vital as you identify problem areas and opportunities for improvement in a mission-critical network. Your communication
skills
will come in handy as you turn
met
rics into information and articulate their meaning.
This is an opportunity to gain
experience
in managing IT infrastructure supporting the transfer of petabytes of data used for high-performance computing. We focus on growing as a team, so we'll share techniques, work through challenges, and
develop
new
met
hodologies together. Work with us and resolve daily challenges as we improve the safety and effectiveness of DoW missions.
Join us. The world can't wait.
You Have:
3+ years of
experience
administering Red Hat Linux Systems in a moderate-to-large enterprise data
center
setting
3+ years of
experience
conducting cybersecurity hardening and system maintenance in accord with Federal or DoW RMF cybersecurity accreditation and authorization requirements
Experience
supporting IT systems in a classified environment
Knowledge of
Apache NiFi, its
sof
tware components, and configuration
Top Secret clearance
HS diploma or GED
Systems administration
certification
such as COMPTIA Security+ CE
Nice If You Have:
Experience
managing and on-premise configuring cross-domain solution
(
CDS
)
hardware and
sof
tware
Experience
with Everfox High-Speed Guard
(
HGS
)
and Everfox T
rus
ted Gateway Solutions
(
TGS
)
systems
TS/SCI clearance
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information
;
Top Secret clearance 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 $77,500.00 to $176,000.00 (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.
Minimum Qualifications
3+ years of experience administering Red Hat Linux Systems in a moderate-to-large enterprise data center setting
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