Silver Spring, MD

Salary
Posted
Jul 28, 2026
Location
Silver Spring, MD
Last confirmed open
Jul 29, 2026

What this job asks for AI summary

A Senior System Administrator role supporting a federal government infrastructure team, responsible for administering Windows Server and Linux/Unix environments, managing core directory and network services, supporting VMware virtualization, and performing patching, hardening, and scripting-based automation. The role also involves server hardware lifecycle work and escalated support for junior staff, making it a broad hands-on sysadmin position in a cleared federal contractor setting.

Mid level · 3+ years · Secret clearance · Full-time

Advertised as Senior, but the requirements read as Mid.

Quick apply — this platform usually takes a CV and a few fields.

Must have (11)
Windows ServerActive DirectoryGroup PolicyDHCPMECM or SccmVMware vSpherePowerShell or PythonRHEL or UbuntuServiceNowRMFSTIG
Nice to have (8)
DockerKubernetes, Vmware Tanzu or RancherSplunkIISSQL ServerNetApp ONTAP or Dell Emc OnefsOkta, Adfs or SamlSSO

“or” means any one of them counts — you don't need all of them.

We read this from the posting text with AI. Skim the description below before ruling yourself out.

How this req sits in the market our data

What won't set you apart
Windows Server55%Active Directory55%PowerShell51%RHEL40%ServiceNow40%

Most people in this occupation already list these. Still required — just not what gets you shortlisted.

What the occupation pays Median $101,310 (middle half $79,725–$129,425).

Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 29, 2026. It is a model, not a headcount.

Why we read it this way (8)

No work location or metro area is specified in the posting. The role supports a federal mission and requires an active Secret clearance, suggesting an on-site or hybrid arrangement at a government facility, but no city or state is named.

The experience requirement has two paths: a Bachelor's degree plus 3 years of sysadmin experience, OR 7+ years of hands-on experience with no degree. The overall years minimum is set to 3 (the lower gate when a degree is held); the 7-year path applies only to candidates without a degree.

The degree requirement is set to None because the JD explicitly accepts equivalent experience in lieu of a degree (the 7+ years path).

The advertised title is 'Senior System Administrator,' but the minimum experience gate (3 years with a degree) and the scope of the role — primarily operating and maintaining existing infrastructure — align more closely with a Mid-level band. The seniority field reflects the actual requirements, not the title.

The alt SOC (15-1212 Information Security Analysts) is noted because the role includes RMF, STIG hardening, IAVM, and vulnerability remediation; however, the primary day-to-day work is infrastructure administration, so 15-1244 is the stronger fit.

MECM and SCCM are listed as alternatives since the posting names both ('MECM/SCCM') and they refer to the same product at different naming generations.

Okta is listed as the primary skill for the identity/authentication preferred requirement, with ADFS and SAML as alternatives; SSO is emitted separately as it is a distinct capability concept named in the posting.

Requires a Secret clearance — the cleared population is a small fraction of this occupation, so the real candidate pool is materially smaller than the estimate below, which does not model clearance.

Read the full posting

The employer publishes the full description on their own site — read it there ↗. Or sign in to read it here — it's free, and it also lets you track this application.

Apply

Apply on employer site ↗