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Systems Administrator 3

Bethesda, MD, US • Posted 11 hours ago • Updated 11 hours ago

Full Time

On-site

USD $151,903.55 - 172,157.35 per year

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Job Details

Skills

OSINT
Microsoft Windows Administration
Performance Tuning
Technical Support
Microsoft Windows
STIG
Regulatory Compliance
Management
Windows PowerShell
Ansible
Cloud Computing
Provisioning
Optimization
Service Desk
Performance Management
Preventive Maintenance
Project Management
SAP BASIS
Linux Administration
Red Hat Enterprise Linux
CentOS
Ubuntu
Virtual Machines
Agile Management
Scripting
Python
Bash
Communication
Adobe AIR
Kubernetes
Amazon Web Services
Jenkins
GitLab
Active Directory
Linux
Artificial Intelligence
Machine Learning (ML)
Data Storage
Security Clearance
Continuous Integration
Business Development
PPO
Point Of Sale
HMO
Life Insurance
Taxes
Apache Flex

Summary

Requisition ID: 2500
Standard Title: Systems Administrator
Required Security Clearance: Top Secret/SCI
Location: Bethesda, MD
Work Type: Hybrid (On-Site and Remote)
Shift: First
Referral Eligibility: Eligible
U.S. Citizenship Required? Yes

Pay Range

$151,903.55 - $172,157.35 Annually

Position Summary

Support the OSINT Integration Center under the DOMEX Technology Platform contract as a Systems Administrator 3 focused on Linux and Windows systems administration, performance optimization, and user support.
Essential Duties and Responsibilities

Perform Linux and Windows builds, installations, configurations, administration, and troubleshooting.
Implement and enforce DISA STIG compliance across systems and networks.
Develop and maintain server builds for virtual and physical environments.
Manage and deploy Kubernetes, Rancher, and Helm.
Develop scripts for patching, configuration, and automation using Python, Bash, or PowerShell.
Use Salt and Ansible for infrastructure automation.
Administer AWS cloud environments including provisioning, monitoring, and optimization.
Provide service desk coverage between 6 AM and 6 PM, Monday through Friday, on a rotational basis.

Required Qualifications

Active TS/SCI with ability to obtain a CI Polygraph.
Bachelor's degree with a minimum of six years of experience in the category field. Three additional years of experience may be substituted for the bachelor's degree.
Expertise in Linux systems administration, including RHEL/CentOS and Ubuntu.
Experience with patching and virtual server builds.
Familiarity with Agile project management and security requirements derivation.
Strong scripting skills in Python and Bash.
Excellent verbal and written communication skills.
Ability to work independently and collaboratively in a team environment.
Experience working in air-gapped environments.
Ability to obtain Privileged User Account certification by the Government.

Preferred Qualifications

Experience with Kubernetes, Rancher, and infrastructure-as-code tools such as AWS CloudFormation.
Familiarity with ArgoCD, Jenkins, and GitLab.
Knowledge of the ELK stack and beats.
Experience with Active Directory in a Linux environment.
Background maintaining AI/ML environments and large data storage solutions.

Required Education and Experience Equivalency
EducationYears of ExperienceHigh School Diploma/GED9Associates Degree9Bachelors' Degree6Masters' Degree6PhD6Required Certifications

None specified.

Required Security Clearance

Active TS/SCI with ability to obtain a CI Polygraph.

Pay & Benefit Highlights
Compensation

Competitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).
Employee referral bonuses up to $10,000 per hired referral.
Additional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).

Health

100% company-paid medical premiums for employees and eligible dependents.
Choose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.
100% company-paid dental premiums for employees and eligible dependents.
100% company-paid vision premiums for employees and eligible dependents.

Income Protection

100% company-paid premiums for short-term disability.
100% company-paid premiums for long-term disability.
100% company-paid premiums for accidental death & dismemberment (AD&D).
100% company-paid premiums for life insurance up to $200,000.

Retirement

401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).
401(k) pre-tax and Roth options.

Leave

Up to 20 days of flexible paid time off (PTO).
11 paid floating holidays.

Work-Life Balance

Flexible work schedules, including flex time and compressed work periods (contract and project-dependent).

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 90984897
Position Id: e8c665ea3bcc604063dff01703c45509
Posted 11 hours ago

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