Top 132 Senior Unix Administrator Jobs

Systems Administrator Senior – TS/SCI required
General Dynamics Information Technology —Fort Campbell, KY
- $76,500 - $103,500 a year
- Contract
- Azure
- Bachelor's degree
- Team management
- Paid time off
- 401(k) matching
Systems Admin Senior
General Dynamics Information Technology —Anchorage, AK
- $96,569 - $130,651 a year
- Contract
- Azure
- Bachelor's degree
- Team management
- Paid time off
- 401(k) matching
Senior Red Hat Linux Administrator
CGI Group, Inc. —Baltimore, MD
- $79,600 - $176,300 a year
- On call
- 5 years
- Writing skills
- Office
- Paid parental leave
- Paid holidays
14d
Senior Systems Administrator - Secret Clearance
ABBTECH Professional Resources, Inc. —Illinois
- $57 - $62 an hour
- Temporary
- Bachelor of Science
- System design
- Java
- AD&D insurance
- Paid holidays
Quick Apply
Sr. UNIX Systems Engineer
CGI Group, Inc. —Radford, VA
- $113,400 - $198,400 a year
- Computer science
- Computer Science
- 3 years
- Paid parental leave
- Paid holidays
Sr Principal Linux Systems Administrator - Secret
Northrop Grumman —Boulder, CO
- $129,300 - $193,900 a year
- Overtime
- 6 years
- System design
- Master's degree
- Paid holidays
- Disability insurance
14d
Senior Unix Administrator
Shivam Infotech —Somerset, NJ
- Email
- 5 years
- Master's degree
- Senior level
Senior Unix Administrator
IrisLogic Inc. —Santa Clara, CA
- Computer Science
- 5 years
- Senior level
Senior Systems Administrator
PingWind —Remote
- Full-time
- Remote
- 7 years
- Azure
- System design
- AD&D insurance
- Paid holidays
Quick Apply
Senior Linux/UNIX System Administrator
GCUBED ENTERPRISES INC —Patrick Space Force Base, FL
- $75,000 - $90,000 a year
- 5 years
- Scripting
- Senior level
Quick Apply
Senior WebLogic Administrator
Global IT Solutions USI —Woonsocket, RI
- On call
- Windows
- Analysis skills
- US work authorization
Senior System Administrator
University Health —San Antonio, TX
- $34.25 - $58.29 an hour
- Full-time
- Computer science
- 6 years
- Computer Science
Senior System Administrator
University Health - San Antonio —San Antonio, TX
- $34.25 - $58.29 an hour
- Full-time
- Computer science
- 6 years
- Computer Science
Sr. Systems Administrator
BCCUSA-MA —Norwood, MA
- Computer science
- Computer Science
- Windows
Senior Systems Administrator, Information Tec
NIKSUN INC. —Princeton, NJ
- $1 an hour
- Full-time
- Computer science
- Computer Science
- Basic math
Quick Apply
Senior UNIX Systems Administrator (Solaris)
CybeCys —Plano, TX
- Full-time
- Office
- 8 years
- Mentoring
Senior Mainframe Server Administrator
Teknita LLC —California
- On call
- System design
- 11+ years
- Analysis skills
Entry Level to Senior Level UNIX & Network Administrators
ISoftech —Chantilly, VA
- Windows
- Java
- JavaScript
Senior Systems Administrator
Wrenchio LLC —Laurel, MD
- Computer Science
- 5 years
- Bachelor's degree
Quick Apply
Linux Systems Administrator - Senior
Strategic Talent Consulting LLC —Chantilly, VA
- $145,000 - $205,000 a year
- Full-time
- Azure
- DevOps
- System design
- Dental insurance
- 401(k)
Quick Apply

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Systems Administrator Senior – TS/SCI required

General Dynamics Information Technology -
Fort Campbell, KY

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Job Details

Contract
$76,500 - $103,500 a year

Benefits

Internal mobility program
Paid time off
401(k) matching

Qualifications

Incident Escalation
Bachelor's degree
Customer support ticket management
DoD 8570
Resolving technical support tickets
IAT
Escalation handling
IAT Level II

Full Job Description

Your Impact

Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.

Job Description

Systems Administrator Senior – TS/SCI required

Make meaningful contributions that fuel critical outcomes for some of the most complex government, defense, and intelligence projects. Join GDIT as a Systems Administrator Senior with for a career where your growth is just as important as the mission you support.

MEANINGFUL WORK AND PERSONAL IMPACT

As a Systems Administrator Senior, the work you’ll do at GDIT will be impactful supporting mission of US Army Intelligence and Security Command (INSCOM).

Responsible for activities related to system administration.
Assigns personnel to various projects, directs their activities, and evaluates their work.
Ensures long-term requirements of systems operations and administration are included in the overall information systems planning of the organization.
Responsible for the installation, maintenance, configuration, and integrity of computer software.
Implements operating system enhancements that will improve the reliability and performance of the system.
Perform systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions
Provide support for implementation, troubleshooting and maintenance of IT systems
Manage IT system infrastructure and any processes related to these systems
Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
Provide Tier 1 and Tier 2 problem identification, diagnosis and resolution of problem
Provide support for the escalation and communication of status to agency management and internal customers
Provide support for the dispatch system and hardware problems and remains involved in the resolution process
Configure and manage UNIX and Windows operating systems
Install/load operating system and application software
Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof
Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
Integrate new technologies into new and existing systems including the transition and migration of corporate systems

WHAT YOU’LL NEED TO SUCCEED:

Education: Bachelor’s degree
Experience: 12+ years of related experience
Technical skills:
- Ability to provide in-depth experience in trouble-shooting IT systems
- Be able to provide detailed analysis and feedback to agency management and internal customers for escalated tickets
Security clearance level: TS/SCI
US citizenship required
Required Certification(s):
- DoD 8570.01-M IAT Level II/8140 Computing Environment (CE) Certification as determined by the Program Manager is required prior to support on contract
- IAT II 8570/8140 Baseline Certification Security+ or equivalent
- Computing Env: Computing Env: MSCA 2016, Microsoft Azure Administrator or equivalent (Must obtain the full AZ104 Microsoft Azure Administrator within 180 days from start date.)
Role Requirements:
- On customer site daily support
- Candidates must be willing and able to attain a CI Polygraph for certain positions as determined by the contract
- Position may require lifting of objects (i.e. IT Hardware), reaching/bending/kneeling (i.e. plug in cables) and other moderately strenuous activity
- Travel may be required to support the mission

GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

Growth: AI-powered career tool that identifies career steps and learning opportunities
Support: An internal mobility team focused on helping you achieve your career goals
Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY

Explore a career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your ambition to deliver your best work.

#GDITINSCOM

#I2TS4

#GDITArmy

Work Requirements

Years of Experience

10 + years of related experience

may vary based on technical training, certification(s), or degree

Certification

Travel Required

10-25%

Citizenship

U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $76,500 - $103,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.

Our Identity Verification Process

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 virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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Refine Your Search

Senior Unix Administrator jobs

Systems Administrator Senior – TS/SCI required

Systems Admin Senior

Senior Red Hat Linux Administrator

Senior Systems Administrator - Secret Clearance

Sr. UNIX Systems Engineer

Sr Principal Linux Systems Administrator - Secret

Senior Unix Administrator

Senior Unix Administrator

Senior Systems Administrator

Senior Linux/UNIX System Administrator

Senior WebLogic Administrator

Senior System Administrator

Senior System Administrator

Sr. Systems Administrator

Senior Systems Administrator, Information Tec

Senior UNIX Systems Administrator (Solaris)

Senior Mainframe Server Administrator

Entry Level to Senior Level UNIX & Network Administrators

Senior Systems Administrator

Linux Systems Administrator - Senior

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