Linux Systems Administrator

Trinity Global Consulting; Chantilly; Sur place; EUR 78 000 - 112 000; Plein temps

Avantages offerts par ce poste

Medical, Dental & Vision Coverage

Paid Time Off

401(k) Retirement Plan

Professional Training

401(k) Retirement Plan

Professional Training

Résumé du poste

A leading consulting firm is seeking a Systems Administrator in Chantilly, requiring active TS-SCI clearance and experience with AWS services. Responsibilities include supporting cloud initiatives, managing user accounts, and maintaining collaborative applications. The ideal candidate should have a bachelor’s degree and a solid Linux background, with a commitment to proactive communication and teamwork. This position involves on-site work and provides a comprehensive benefits package, including medical coverage and professional training.

Qualifications

• 2-4 years of professional experience as a Systems Administrator.
• Active TS-SCI w/CI Poly Clearance Required.
• Proactive self-starter with excellent communication skills.
• Two or more years of experience with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.)
• Familiar with System Engineering documentation creation (VDDs, network diagrams, data flows, etc.)
• Experience working with Agile Team Collaboration tools such as (Jira, Confluence, RocketChat)
• Strong Linux background and familiarity with best practices of infrastructure management

Responsabilités

• Design, develop, and support cloud initiatives.
• Manage user account and infrastructure requirements.
• Maintain collaborative applications and support user needs.
• Work as a SME to define network requirements, user metrics, maintenance of our PPSM, and support to development needs.
• Responsible for infrastructure patching and OS baseline hardening
• Manage several environments as a Linux SME providing overall support to the program and working with Enterprise Services to ensure compliance with security services and applications.

Connaissances

AWS services experience (S3, EC2)

Linux administration

Communication skills

Agile tools (JIRA, Confluence)

RocketChat

Agile

Network design

Security clearance

Formation

Bachelor’s Degree in Computer Science or related discipline

Outils

JIRA

BitBucket

RocketChat

RocketChat

Description du poste

Clearance: TS-SCI w/CI Poly required

Certifications: Current Security+ before start

Level: T2

Responsibilities

• Design, develop, and support cloud initiatives to support customer driven needs
• Responsible for user account management and infrastructure requirements.
• Maintain program owned applications in support of a collaborative environment (JIRA, Atlassian, BitBucket, RocketChat)
• Work as a SME to define network requirements, user metrics, maintenance of our PPSM, and support to development needs.
• Responsible for infrastructure patching and OS baseline hardening
• Manage several environments as a Linux SME providing overall support to the program and working with Enterprise Services to ensure compliance with security services and applications.

Qualifications

• Active TS-SCI w/CI Poly Clearance Required
• Bachelor’s Degree in Computer Science or related discipline plus 2-4 years of professional experience as a Systems Administrator or similar technical role.
• Proactive self-starter demonstrating a positive, willing attitude and excellent oral and written communication skills.
• Two or more years of experience with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.)
• Familiar with System Engineering documentation creation (VDDs, network diagrams, data flows, etc.)
• Experience working with Agile Team Collaboration tools such as (Jira, Confluence, RocketChat)
• Strong Linux background and familiarity with best practices of infrastructure management

Preferred Qualifications

• Experience with AWS and other cloud vendors.
• Experience with Amazon Web Services technical performance versus cost management
• Experience with cloud-based architectures
• Familiar with cross domain architectures at various levels
• Experience with automated testing and monitoring
• Experience with Engineering Review Boards and Change Management

MUST BE WILLING TO WORK A PANAMA SHIFT; DAY SHIFT AVAILABLE

Shift Type

• Day Shift: 6 AM – 6 PM

Panama Shift Rotation (Two-Week Cycle)

Week 1:

• Monday: Work
• Tuesday: Work
• Wednesday: Off
• Thursday: Off
• Friday: Work
• Saturday: Work
• Sunday: Work
• Total Hours: 60 hours

Week 2:

• Monday: Off
• Tuesday: Off
• Wednesday: Work
• Thursday: Work
• Friday: Off
• Saturday: Off
• Sunday: Off
• Total Hours: 24 hours

Total Hours over Two Weeks: 84 hours

Site Information

• The site is 100% on site at the Chantilly VA office
  • Or alternate work location if the Chantilly office is undergoing maintenance
• Engineers work in coordination with at least one other Tier 2
• We do not flip engineers between day and night, once on a shift they will remain there unless otherwise requested or mission dictates otherwise.

At Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes:

Benefits

• Medical, Dental & Vision Coverage – Coverage for eligible employees and family through CareFirst and VSP.
• Paid Time Off – PTO granted in accordance with contract requirements.
• Paid Holidays – 11 federal holidays observed annually.
• Disability & Life Insurance – Short-term/long-term disability, life insurance, and AD&D coverage included.
• 401(k) Retirement Plan – Competitive plan managed through Ameritas.
• Professional Training – Formal training provided as required, with additional learning opportunities based on role.