Linux System Administrator (CNOSC) (Government) at AT&T Careers - AT&T Careers
Skip to Main Content

connect our nation to
powerful possibilities.

Government Support Jobs

Keep the wheels of government turning 24/7. In a Government Support role, you’ll join a trusted team of experts who connect over 1,200 different agencies to serious security and mobility. Your work will help make the networks that our country runs on more protected, agile and effective. And with a wide range of opportunities (from Engineers to IT and Cyber Security), your continued growth can always be a top priority.

Linux System Administrator (CNOSC) (Government)

Purcellville, Virginia

Apply
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Department of Defense and Federal Civilian US Government agencies. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission

We support our DoD and Federal Government customers with a Consolidated Network Operations Security Center portfolio of services focused on industry leading and best of breed solutions. You will join a team of talented individuals with a variety of backgrounds and expertise highly focused on customer experience.

AT&T has an opening for a Senior Linux Administrator to support the CNOSC infrastructure, in providing intermediate/advance Linux user and server support.

Job Duties/Responsibilities:
  • User account administration, kick start installations, virtual server deployments, software installation, system updates, troubleshooting linux operating system and hardware failures, monitoring servers for health and status.
  • Candidate should be proficient in the following: DNS, NFS, yum, LVM, rsyslog, VMware, Centrify, SAN configuration on physical server, networking, Big Brother/Xymon, Puppet, clustering, shell and Python scripting. Candidate must also have a working understanding of AWS and cloud computing.
  • Analyzes user’s requirements, concept of operations documents, and high level system architectures to develop system requirements specifications. Analyzes system requirements and leads design and development activities. Guides users in formulating requirements, advises alternative approaches, and conducts feasibility studies
  • Provides technical leadership for the integration of requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system Architecture and system design documentation.
  • Guides system development and implementation planning through assessment or preparation of system engineering management plans and system integration and test plans. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Ultimate responsibility for the technical integrity of work performed and deliverables associated with the Systems Engineering area of responsibility.
  • Communicates with other program personnel, government overseers, and senior executives. Candidate may be required to respond to after-hours requests as required in a 24 x 7 environment.
Required Clearance:
Secret (Top Secret Desired)

Required Qualifications:
  • Seven (7) years’ experience in programs and contracts of similar scope, type and complexity within the Federal Government is required
  • Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required
  • Five (5) years of additional SE experience may be substituted for a bachelor’s degree
AT&T is an Affirmative Action/Equal Opportunity Employer and we are committed to hiring a diverse and talented workforce. EOE/AA/M/F/D/V


Job ID 1957542 Date posted 11/15/2019

AT&T a good place to be

Pros

I believe in AT&T and know they are at the edge of technology. The company believes in their people and offers all kinds of training to enable us to take on new jobs and to stay at the front of technology. The software defined network which we are building is the newest technology and AT&T has been involved since early 2000s. You have a great deal of autonomy at AT&T as long as you get the job done. You have the ability to do different jobs and to be challenged at all times.

Cons

I really have little negative to say about AT&T I have worked here for 35 years on March 23rd of 2016.

Current Employee - PROFESSIONAL-NETWORK DESIGN ENGINEER+
  • One Star Rating
  • Two Star Rating
  • Three Star Rating
  • Four Star Rating
Glassdoor

LifeAtATT

This is the life – the #LifeAtATT, that is. We’re creating what’s next and having a blast doing it. You’re looking for proof? Well, see for yourself.

Back to top