SYSTEM Administrator – Devops​/Aws TS​/SCI w​/Poly Clearance - TB

SYSTEM ADMINISTRATOR – Dev Ops/AWS- 10 yrs of Experience - TS/SCI w/Poly clearance is required - TB

Posted On 06/23/2026

Technology

Work Experience 10-15 Years

City Annapolis Junction, Maryland 20701

System Administrator – Dev Ops/AWS - 10 yrs of Experience - TS/SCI w/Poly Required

Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides 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. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers.

Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.

Location: Annapolis Junction, MD

Travel Required: No

Shift: Day

Remote Type: Onsite

Security Clearance: Current TS/SCI

Polygraph: Required

Salary Range

The projected compensation range for this position is 177K-182K (annualized USD).

Experience with the following:

• Ten (10) years' experience as an SA in programs and contracts of similar scope, type, and complexity is required.
• Bachelors degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelors degree.
• DoD 8570 compliance with Information Assurance Technical (IAT), Level I or higher is required.

Care First Insurance

• Medical Plans – Three available medical plans: 2 Platinum PPO Plans (0 deductible) and 1 HSA Plan (deductible $1500)
• Halogen pays 100% Medical Premium Costs up to $25,000
• Care First Wellness Rewards Program
• Halogen pays 50% of the plan costs

Vision Plan

• Halogen pays 100% of the plan costs

401K Retirement Plan

10% contribution paid by the company, automatically vested and paid in each pay period.

Life Insurance, AD&D, Short and Long Term Disability Coverage

Paid Time Off

Based on performance and billable hours

Note:

Halogen Engineering Group does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor.