SonicJobs Logo
Left arrow iconBack to search

IT Systems Administrator – Applications and Operations

Metrea Management LLC
Posted 4 days ago, valid for 7 days
Location

Washington, DC 20544, US

Salary

$150,000 - $185,000 per year

Contract type

Full Time

Paid Time Off
Life Insurance
Disability Insurance
Employee Assistance
Flexible Spending Account

By applying, a Sonicjobs account will be created for you. Sonicjobs's Privacy Policy and Terms & Conditions will apply.

SonicJobs' Terms & Conditions and Privacy Policy also apply.

Sonic Summary

info
  • Metrea is seeking an IT Systems Administrator to manage secure digital systems and infrastructure in a protected research and engineering environment.
  • The role requires a minimum of 7 years of experience in administering mixed Windows/Linux environments and offers a competitive salary of $120,000 to $150,000 per year.
  • Key responsibilities include maintaining IT infrastructure, performing system administration tasks, and ensuring compliance with cybersecurity standards.
  • Candidates must have a bachelor's degree in a related field and possess advanced technical skills in various IT systems and security frameworks.
  • This full-time position is based in Washington, DC or North Carolina, with frequent travel to other US facilities and overseas locations.

Company Overview 

Metrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas—including airborne ISR, electronic warfare, secure communications, aerial refueling, special mission aviation, aerial firefighting, and advanced simulation.

Wherever we operate, we build vertically integrated full stacks of capability—designing, building, and operating turnkey solutions that let customers scale capacity while benefiting from continuous cycles of innovation. With operators and engineers under one roof, we close the gap between lab and field—what we call connecting design with effect.

Metrea’s solutions are built for elegance: effective, efficient, and evolving. This approach enables our partners to do more with less and achieve outsized, asymmetric advantage against rapidly evolving threats.


Headquartered in Washington, DC, Metrea has facilities across the United States, the United Kingdom, Europe, and beyond.


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


Position Summary

The IT Systems Administrator serves as the technical authority and custodian for allsecure digital systems, servers, applications, andcomputing infrastructure within a protected research and engineeringenvironment.  This position ensures the integrity, reliability, and security ofserver and end-usersystems supporting prototyping, development, and operationalsupportprograms.


The role bridges IT operations,application design and management, softwareinstallationand maintenance toenablethe safe execution of highconsequence technical work whilemaintainingfull compliance with export control, access management,and security directives.

What You’ll Do

  • Manage andmaintainall on-premisesand remoteIT infrastructure, including servers, workstations, network hardware, and secure digital storage.
  • Monitor,maintain, and troubleshoot IT infrastructure components to ensureoptimaloperation.
  • Perform system administration tasks including software installations, updates, and patch management.
  • Provide technical support to resolve hardware, software, and network issues.
  • Support the implementation of new IT systems, applications, and infrastructure as needed.
  • Document and update IT procedures, configurations, and technical workflows.
  • Implement andmaintainActive Directory, Group Policy, and Identity Access Management (IAM) for controlled user environments.
  • Conduct regular system backups, data integrity checks, and recovery exercisesin accordance withsecurity policies.
  • Oversee implementation of cybersecurity standards, including endpoint protection, patch management, and vulnerability remediation.
  • Support secure communications systems and classified networks under strict handling procedures.
  • Maintain ITAR/EAR compliance, encryption standards, and access control documentation.
  • Collaborate with engineering and operations teams to integrate new systems whilemaintainingnetwork/systemisolation and protection.
  • Document system configurations, maintenance schedules, and network diagrams.
  • Provide Tier 3 technical support and mentorship to IT support personnel.
  • Conduct regular reviews of infrastructure performance,utilization, and security posture.
  • Serve as the technical point of contact for audits, security inspections, and system accreditation activities.


What You’ll bring 

  • Bachelor’s degree in information technology, Computer Science, Cybersecurity, or related discipline.
  • Minimum 7 years of experience administering mixed Windows/Linux environments in secure or mission-critical settings.
  • Proficiencyinadministration of Mac and Windows server and end-userequipment andapplications to include MDM solutionsand IDS/IPS hardware and software solutions
  • Advanced technical competencyand experiencein one or more of the following:VMware, Hyper-V,Parallelsor other virtualization platforms,Microsoft Windows Server,Apple MDM, Matrix,Active Directory Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and configuration,Scripting, BMC Footprints, WSUS, Lumension,Bitlocker, SQL Server 2012,TomCat, IIS, Red Hat 6.5, SEIMs,Logrhythm, ACAS/Nessus/SCAP, mandatory/role-based access control concepts (e.gSE Linux extensions to RHEL,PitBull,AppArmor, andSentris)  
  • Strong background in Active Directory, DNS/DHCP management, and Microsoft 365 or Azure administration.
  • Experiencemaintainingsystems under NIST 800-171, DFARS 252.204-7012, or equivalent compliance frameworks.
  • Proventrack recordmanaging backups, patching, and endpoint security at enterprise scale.
  • Must be a U.S. citizen with eligibility for government clearance.


Additional Eligibility Qualifications

  • Experienceoperatingwithinclassified or compartmented network environments (SIPR, JWICS, or equivalent).
  • Previousmilitary, defense, or government service, ideally within JSOC, SOF, or other Special Operations units involving secure communications or mission network operations.
  • Prior employment with or exposure to U.S. National Laboratories or similarsecurity-relatedresearch institutions.
  • Familiarity with zero-trust architecture, cross-domain solutions (CDS), and network segmentation design.
  • Certifications such as CCNA, CCNP, CompTIA Security+, CISSP, or Microsoft Certified Systems Engineer (MCSE).
  • Experience developing incident response playbooks and conducting internal security audits.
  • Hands onexperience with SIEM, IDS/IPS, and endpoint detection tools.
  • Active Top Secret / SCI clearance strongly preferred


Our Firmware 

At Metrea, our single core value, Rooted in Humility, and our four cornerstone attributes—Entrepreneurial, Systematic, Discerning, and Over-Deliver. These form what we call our Teammate Firmware. Just like technical firmware connects software and hardware, our Firmware is the constant interface between our mission and our people. It defines how we show up, how we work together, and how we solve complex problems.

Our team Firmware creates a web-like, hyper-collaborative, dynamically hierarchical way of working that helps us adapt quickly, communicate openly, and distribute decision-making to where expertise actually lives. It enables groups to self-organize around hard problems, shift fluidly as priorities evolve, and operate with the trust, curiosity, and discipline required in a complex mission space. This foundation allows us to deliver elegant, effective solutions and uphold our purpose: protecting our precious inheritance.


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 throughWellhub   


Work Authorization / Security Clearance 

Applicants must be legally authorized to work in the United States.

This position requires eligibility to obtain a TS/SCI clearance. U.S. citizenship is required. Candidates will be subject to a background investigation in accordance with federal requirements.


AAP/EEO Statement 

This Company 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. 


Work Location 

Washington DC or North Carolina


Work Environment 

This job operates in an office setting


Travel 

Frequent travel to our US facilities (FL, DC, MD, NY, and CA) and overseas locations as required. 




Learn more about this Employer on their Career Site

Apply now in a few quick clicks

By applying, a Sonicjobs account will be created for you. Sonicjobs's Privacy Policy and Terms & Conditions will apply.

SonicJobs' Terms & Conditions and Privacy Policy also apply.