Systems Administrator SA1 | TS/SCI w/MD poly required

Power3 Solutions; Hanover (MD); On-site; USD 141,000 - 163,000; Full time

Job summary

Capstone Technology Partners seeks a Systems Administrator SA1 with TS/SCI w/MD poly to support an ICAM system in a mission-critical environment. Responsibilities include deploying Docker containers in Kubernetes clusters, coordinating with multiple dev teams to integrate apps, services, and databases, and maintaining highly available enterprise services.

The role requires 7+ years of SA experience, DoD 8570 IAT Level I compliance if CWIP is involved, and a TS/SCI with MD poly clearance.

Qualifications

• 7+ years of System Administration experience in similar scope and complexity.
• DoD 8570 compliance with IAT Level I or higher if CWIP activities.
• Bachelor's degree required; 4 years additional experience may substitute for a bachelor’s degree (total 11 years).
• Experience with ICAM, zero trust, cloud-native engineering is a plus.

Responsibilities

• Create, configure, and deploy Docker containers into Kubernetes clusters.
• Coordinate with multiple development teams to integrate web apps, services, and databases.
• Monitor operations and troubleshoot issues to maintain highly available enterprise services.
• Provide Tier 1 and Tier 2 support and assist with incident management and recovery.

Skills

Docker

Kubernetes

Harbor

LDAP/Active Directory

JBOSS

AWS

VMware (VCenter)

Jira/Confluence/GitLab

Education

Bachelor's degree in System Engineering, CS, IS or related field

Tools

Jira

Confluence

GitLab

VCenter/VMware

AWS (VPC, EC2, S3)

Job description

Systems Administrator SA1 | TS/SCI w/MD poly required

• Hanover, MD

Systems Administrator

SA1

Salary Range:$141-163K

Location: Annapolis Junction, MD

Security Clearance Required: TS/SCI with MD polygraph

Job Description

We are seeking System Administrator support for development and production environments for a mission-critical Identity, Credential, and Access Management (ICAM) system. Responsibilities include creating, configuring, and deploying Docker containers into Kubernetes clusters. This position will be responsible for coordination with multiple development teams to integrate web applications, Web services, databases, and directories in order to provide and maintain fully operational, highly available enterprise level services. This will also include monitoring the operational services and troubleshooting issues as they arise.

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 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.

About US:

Capstone Technology Partners delivers mission-ready cybersecurity, engineering, and AI-enhanced software solutions for federal defense clients. We combine deep technical expertise with a people-first culture to help modernize securely, accelerate capability delivery, and strengthen operational resilience. Our work supports DoW, with proven experience in ICAM, Zero Trust, cloud-native engineering, and secure Agile development.

Capstone is built on Collaboration, Culture, Connection, and Community. Values that guide every engagement and every mission we support. We deliver secure, scalable solutions designed to meet the evolving demands of our clients’ operations.

Desired Skills/ Experience with:

Docker

Harbor

Directories (LDAP and/or active directory)

Application Servers (JBOSS)

AWS Cloud Computing Services (VPC, EC2, AWS CLI, S3)

Configuration and Maintenance of Virtual Machines (VCenter/VMWare)

PKI Experience (e.g., x.509, general certificate management processes and certificate lifecycle management)

OS and Software application patching (e.g., IAVA, Version updates)

Experience with Jira, Confluence, and GitLab

Databases (e.g. Oracle, Mongo)

Attention to detail and time management.

Excellent communications skills

Ability to provide after-hours call-in support.

Ability to obtain privileged access.

Requires:

Security Clearance: TS/SCI with MD polygraph

7+ years of System Administration experience in programs and contracts of similar scope, type, and complexity.

Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required. 4 years of additional experience may be substituted for a bachelor's degree for a total of 11 years.

DoD 8570 compliance with IAT Level I or higher is required if COR determines that the position's activities include CWIP activities.

Capstone offers a very competitive benefits package because we care about our employees. Our offerings including:

Four (4) weeks paid time

Eleven Paid Holidays

401k plan with 4% employer contributions and immediate vesting plus annual 3% contruibution

Annual Bonuses for performance

Medical, Dental, and Vision and insurance

Education and Training budget provided

Technical Certification and coursework budget for computer/program expenses