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hackajob

System Administrator

hackajob, Fort George Meade, Maryland, United States

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System Administrator role at hackajob, partnered with MANTECH, located in Fort Meade, MD.

Base pay range $105,800.00/yr - $175,900.00/yr

Responsibilities

Design, engineer, and implement automated hardening scripts for internal servers adding scalability while circumventing manual process for new operating system rollout.

Configure host-based intrusion detection systems.

Monitor and troubleshoot/examine detected anomalies.

Develop automation scripts adding new servers to IPA, replacing human error and manual process.

Analyze system and security logs while responding to discovered real‑time events, providing SOC status updates.

Engineer Ansible scripts automating creation of user accounts in IPA, replacing manual process.

Review audits confirming hardening scripts successfully executed while checking for other vulnerabilities and/or configuration errors.

Host design and review meetings, providing security insight, team updates, goals, and projections to branch management.

Minimum Qualifications

Bachelor’s degree in computer science or a related discipline.

10+ years’ experience in systems administration of hardware and software in support of developing and testing of information technology systems; an Associate’s degree and five additional years’ experience might be substituted for a degree.

Heavy Windows and Linux administration experience.

Highly proficient with Active Directory.

Experience with virtualization.

Experience with PowerShell scripting.

Experience with Keycloak.

Experience using Ansible or comparable tools.

Experience with cross‑domain solutions or NiFi.

Experience with integrated processing environments such as a Storage Area Network.

Preferred Qualifications

Experience with DevOps tools such as Docker, Kubernetes, Salt, Puppet desirable.

Experience writing scripting languages (Bash, Shell, Python, Perl).

Experience working to introduce and integrate new technologies into existing production environments.

Experience with applicable network devices to include routers and switches, gateways and hubs.

Experience with computer networking protocols including, but not limited to, TCP, IP, UDP, HTTP, DHCP, and DNS.

Clearance Requirement

Must have a current/active TS/SCI with Poly.

Physical Requirements

Must be able to remain in a stationary position at least 50% of the time.

Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

Constantly operate a computer and other office productivity machinery such as the copy machine, fax machine, computer, or printer.

The projected compensation range for this position is $105,800.00–$175,900.00. MANTECH’s benefits include health, life insurance, paid time off, holiday pay, disability, retirement savings, learning and development opportunities, wellness programs, and other optional benefit elections.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

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