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Sr Systems Administrator

Consulting Services Group
vision insurance, paid time off, sick time, tuition reimbursement, retirement plan
United States, Virginia, Herndon
205 Van Buren Street (Show on map)
Jul 02, 2025

Consulting Services Group (CSG) is a premier provider of support services, bringing a new and unique level of subject matter expertise to our clients. Our innovation-led services provides comprehensive solutions to our clients who face high-stake challenges related to managing essential programs, growth and transformation, critical communications, and logistics. Our people bring unparalleled expertise and dedication and we are always looking to expand our team.

Consulting Services Group (CSG) is seeking a dedicated, highly skilled systems administrator to work in dynamic environment and provide leadership to Teammates. This is a hands-on position that requires a self-motivated and organized individual to communicate and manage medium and larger projects across multiple platforms and differing environments.

Duties/Tasks and Responsibilities:

  • Works on assignments requiring considerable judgment and initiative. Develop solutions to routine technical problems of limited scope, creating detailed instruction for others.
  • Engineers and configures architectures for deployment; diagnose and resolve technical issues on deployed platforms.
  • Architect and manage Microsoft Entra, Active Directory and other deployed identity providers.
  • Architect and manage Microsoft Azure, Amazon Web Services and Google Cloud Platform as deployed.
  • Proficiency with scripting and automation tools such as Powershell, Python. Ansible, Teraform, Service Now, etc..
  • Designs deploy and operate systems architectures with a security-first mindset, specifically prevention, identification of and mitigation.
  • Advises leadership on hardware, software and technology trends and integration.
  • Tracks and maintains lifecycle requirements, recommends replacements, upgrades, or retiring of hardware/software.
  • Performs scans, maintenance, and patching on a routine basis to ensure optimal system performance, security and compliance.
  • Familiarity with VMware, Jira as well as network routing and switching preferred.
  • Provides technical support to program employees for complex system issues or problems as well as mentor and cultivate fellow staff members.

Minimum Qualifications:

  • Must be a U.S. Citizen
  • Must be willing to submit for and obtain DOD/Secret clearance at minimum
  • Must have 7-10 years of systems engineer / administrator experience with "Job Description" and "Qualifications" listed herein; range depends on completed education and/or certifications.
  • Experience - Application of technical standards, principles and theories. Considered an emerging authority, who applies extensive technical expertise.
  • Documentation -Ability to draft requirements documents, correspondence, and procedures in accordance with policies.
  • Procedures and Processes - Ability to provide explanations of complex technical procedures and processes clearly and accurately to both technical and non-technical audiences.
  • Writing - Communicating effectively in writing as appropriate for the needs of the audience.
  • Must have proficiency with scripting and automation tools such as Powershell, Python. Ansible, Teraform, Service Now, etc.
  • Must have familiarity with VMware

Education:

  • High School Diploma

Desired Qualifications:

  • Bachelor's degree in related field (or equivalent).
  • Certification(s) desired include: AWS Certified Solutions Architect, Google Cloud, Microsoft 365 or security related certification.
  • Jira as well as network routing and switching experience preferred

Other:

Work:

  • Work is typically performed in an office and/or data center environment, requiring computer terminals and standard office equipment to accomplish work objectives. Ability to lift up to 25 lbs.
  • This is a full-time position working normal workday hours, Monday to Friday, with weekends and holidays off.

Travel:

  • Minimal local travel in the DC metro area required. Some travel to data centers is required.

Job location: Onsite in Herndon, Virginia. Remote telework is not available.

Compensation and Benefits:

We provide compensation commensurate with experience and qualifications.

We are proud of the benefits that we offer! In addition to a competitive salary, we provide no cost health, dental, and vision insurance options for our employees. Our paid time off is a generous accrual program with additional time off for sick leave for you or your dependents wellbeing and paid military leave. Our 14 holidays allow our staff the flexibility to take alternative days off throughout the year. Employees also benefit from a retirement plan with immediate match and vesting. Additionally, we offer life and disability insurance, tuition reimbursement, and a rich employee referral program.

We are honored to have been recognized as a USA TODAY Top Workplace for 2025. The strong culture that we have built - one that prioritizes work life balance, employee appreciation, strong values, and meaningful work, contributes to an environment where CSG employees feel valued and supported.

Application:

Please let us know if you require accommodations during the application or interview process by reaching us at 540-751-3215.

Consulting Services Group, LLC is an Affirmative Action and Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. For more information, see Equal Employment Opportunity. We recognize that people come with a wealth of experience and talent beyond just the technical requirements of a job, therefore our job descriptions are guidelines, not hard and fast rules. Your experience helps build the competencies and knowledge that translates to our openings

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