Systems Administrator (Government)

Posted Yesterday
Be an Early Applicant
Columbia, MD, USA
In-Office
89K-170K Annually
Mid level
Internet of Things • Mobile • Retail
The Role
Provide day-to-day administration and technical support for Linux/Windows systems, virtualization (VMware), storage (NAS/SAN), backups, patching, and hardware/software installs. Configure servers, workstations, and network components; perform capacity planning, tuning, testing, documentation, and troubleshooting in a secure federal environment requiring TS/SCI with polygraph.
Summary Generated by Built In

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. 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.

Our National Security team supports our Federal Government by providing, operating and assuring critical voice, video and collaboration services for the full spectrum of national security operations.

AT&T has an opening for a System Administrator to support the day-to-day IT systems for our customized network solution in support of the federal government.

The job duties of the System Administrator are as follows:           

  • This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.                                                                                            
  • Administrating day-to-day Linux and/or Windows IT systems to include system availability, backup/restore, configuration changes, maintaining and patching both physical and virtual.
  • Must be knowledgeable in the support and administration of VMWare, hosting and managing virtual machines, and data storage such as Network Attached Storage (NAS) and Storage Area Network (SAN) hardware.
  • Install and configure workstations, servers, printers, and data, voice, or video network components.
  • Install and maintain software releases.
  • Maintain data confidentiality, integrity, and availability.
  • Consult with clients, hardware and software vendors, application programmers, and the network team.
  • Provide technical support for development, test, and production environments.
  • Perform capacity planning, system administration, system tuning, problem analysis and hardware/software upgrades.
  • Develop administrative policies, documentation, and procedures to ensure that assets are properly maintained and operated.
  • Perform testing and establish system acceptance criteria on current and new hardware and software.
  • Determine training needs and develop system administration guidelines tailored to the work environment.
  • Configure and build the server hardware and network interfaces to meet client and vendor technical specifications.
  • Build client profiles and system configurations for software distribution equipment.
  • Respond to system alerts and engage in troubleshooting and problem resolution.

Required Clearance: TS/SCI with polygraph. (#ts/sci) (#polygraph)

Required Qualifications:

Three (3) years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity are required. Bachelor’s degree in Computer Engineering, Computer Science, Applied Science, Electrical Engineering, Math, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university, a developer nanodegree, or equivalent work experience, is required.

Ready to join our team? Apply Today!

Our Systems Administrator (Government) earns $89,200 - $170,000 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.

Joining our team comes with amazing perks and benefits:

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement program

Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) *Pro-rated when working less than 40 hrs/wk.

Paid Parental Leave

Paid Caregiver Leave

Additional sick leave beyond what state and local law require may be available but is unprotected · Adoption Reimbursement

Disability Benefits (short term and long term)

Life and Accidental Death Insurance

Supplemental benefit programs: critical illness/accident hospital indemnity/group legal

Employee Assistance Programs (EAP)

Extensive employee wellness programs

Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T wireline phone

Weekly Hours:

40

Time Type:

Regular

Location:

Columbia, Maryland

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Skills Required

  • TS/SCI with polygraph
  • Three (3) years of experience as a Systems Administrator in programs/contracts of similar scope and complexity
  • Bachelor's degree in Computer Engineering, Computer Science, Applied Science, Electrical Engineering, Math, Information Assurance, Information Security System Engineering, related discipline, or developer nanodegree, or equivalent work experience
  • On-site presence a minimum of 5 days per week at the posted location (Columbia, Maryland); no relocation offered
  • Experience administering Linux and/or Windows systems including availability, backup/restore, patching, and configuration changes
  • Experience supporting and administering VMware and managing virtual machines
  • Experience with NAS and SAN storage hardware
  • Experience installing and configuring workstations, servers, printers, and data/voice/video network components

AT&T Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about AT&T and has not been reviewed or approved by AT&T.

  • Healthcare Strength Health coverage spans medical, dental, vision, and mental health services, plus a personal healthcare team, wellness apps, and supplemental options such as fertility care, cancer support, doula services, and wigs for chemotherapy. These comprehensive offerings are portrayed as supporting a wide range of employee needs.
  • Leave & Time Off Breadth Paid time off includes vacation, holidays, sick days, caregiver time, parental leave, and adoption assistance, with some roles reaching about 23 days of PTO after several years. Community volunteer days and flexible time off options add further support for work-life balance.
  • Wellbeing & Lifestyle Benefits Employees receive sizable service discounts like 50% off most wireless plans and broadband, along with savings on travel, event tickets, and insurance. Additional workplace perks such as hybrid work models and relocation assistance contribute to overall value.

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The Company
HQ: Dallas, TX
150,000 Employees

What We Do

Bring us your biggest career aspirations. Share your boldest dreams. This is a moment to get energized. Through 5G and Fiber, AT&T provides connectivity that leads to smarter homes, safter communities, higher quality health care and more life-changing innovations. With AT&T, Connecting Changes Everything.

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