Classified Systems Administrator

Group Overview

Electromagnetic and Cyber Group (EM&C) is responsible for developing flexible and survivable advanced electronic warfare and secure communications equipment while providing the industry’s leading signals intelligence, electronic warfare, and cyber experts.  Metrea specializes in signal classification, direction finding, advanced geolocation techniques, and waveform development including waveforms for MANET and LPI/LPD applications. Metrea also develops special purpose radios for government customers and licenses DF and geolocation solutions to multiple OEMs.

Position Summary

Metrea is seeking a Classified Systems Administrator to support, maintain, and secure mission-critical IT infrastructure supporting high-consequence national security programs. The Systems Administrator will be responsible for the day-to-day administration, troubleshooting, maintenance, security, and lifecycle management of a focused classified IT environment supporting mission-critical operations.  The position requires a hands-on administrator who can work independently, troubleshoot across multiple technology layers, and maintain systems in accordance with customer, security, and regulatory requirements. The successful candidate will have demonstrated experience supporting classified environments and applying security hardening requirements, including DISA STIGs and vulnerability remediation. This position will also support physical infrastructure, virtualization, enterprise services, system documentation, and COMSEC responsibilities.

What You'll Do

Administer and maintain a small, mission-critical classified IT environment supporting DoD and Intelligence Community programs, including Windows and Linux systems, servers, firewalls, workstations, and associated infrastructure.

Provide hands-on technical support and troubleshooting for classified systems, resolving hardware, operating system, application, and infrastructure issues.

Configure and maintain core services such as Active Directory, Group Policy, DNS, DHCP, virtualization, and system backup/recovery.

Apply DISA STIGs and other required security configurations; identify and remediate vulnerabilities and compliance findings in coordination with security personnel.

Install, configure, maintain, and troubleshoot servers, workstations, network equipment, and related physical infrastructure.

Maintain accurate system documentation, configuration baselines, and Standard Operating Procedures (SOPs).

Support system upgrades, new equipment deployments, maintenance activities, and lifecycle management.

Support the organization's COMSEC program as a primary or alternate COMSEC Custodian, including accountability, inventory, secure storage, and handling of cryptographic materials and Controlled Cryptographic Items (CCIs).

Work closely with security, engineering, and program personnel to maintain system availability, security, and operational readiness.

Participate in occasional after-hours maintenance and alarm/intrusion response activities as required.

What You Bring

3+ years of experience as System Administrator (SA) providing comprehensive system support

Hands-on experience applying DISA STIGs, conducting vulnerability assessments, and remediating compliance findings on classified networks

Strong background troubleshooting core infrastructure services (Active Directory, DNS, DHCP, group policies, and network storage solutions) in an isolated, non-internet connected environment

Experience in configuring new hardware systems and employing them into active environments for operational readiness

Must hold an active Top-Secret security clearance with SCI eligibility and Polygraph

Bachelor’s degree preferred.

Additional Eligibility Qualifications

Active DoD 8570/8140 IAT Level II or III baseline certification (CompTIA Security+, CISSP)

Completion of COMSEC Custodian course is preferred, or obtain within 6 months of hire

Ability to support after-hours alarm/intrusion response

Benefits

Comprehensive medical plan options

HSA/FSA accounts

Dental and vision coverage

6% employer 401(k) match

Fully paid parental leave for all new parents

Generous PTO

Life and disability insurance

Long-term and Short-term disability coverage

AD&D Coverage

Pet Insurance

Employee Assistance Program

Subsided gym membership / plans through Wellhub

Work Authorization / Security Clearance

Applicants must be legally authorized to work in the United States

Must be a U.S. Citizen

Active TS/SCI clearance with Polygraph required at time of hire, and the ability to maintain it throughout employment

Employment is contingent on meeting all clearance requirements

AAP/EEO Statement

Metrea Algorithmics LLC is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other characteristics protected by law.

Position Type and Expected Hours of Work

This is a full-time exempt position with typical working hours of Monday through Friday, 8:00 a.m. to 5:00 p.m. Hours and work shifts may change in accordance with department and business needs. Exempt Employees must have the ability to be on-call and available, as business needs require.

Work Environment

This job operates in an office setting.

Travel

10%

Base Pay Range

The compensation range shown below is a good faith estimate and reflects the expected base pay for this position upon hire. This is just one component of Metrea's overall approach to total rewards and final compensation decisions, including the ultimate salary or hourly rate agreed upon, may vary depending on factors such as job location, job-specific knowledge, skills, experience, and the overall negotiated compensation package. Eligible full-time employees also receive a comprehensive benefits package designed to support their health, wellbeing, and long-term success.

Pay Range

$110,000—$130,000 USD