Senior Systems Administrator

Axiom Consultants, Inc.Annapolis, MarylandOn-siteFull-timeSenior, 5–8 yearsListed 1 day ago

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About this role

As a collaborative member of a small and mostly autonomous team, this position directly supports secure enclave development networks.

Core Tasks :

- Conduct functional and connectivity testing to ensure continuing operability.

- Develop and document systems administration standard operating procedures.

- Maintain baseline system security according to organizational policies.

- Manage accounts, network rights, and access to systems and equipment.

- Plan, execute, and verify data redundancy and system recovery procedures.

- Install, update, and troubleshoot systems and servers.

- Comply with organization systems administration standard operating procedures.

- Implement and enforce local network usage policies and procedures.

- Manage system and server resources including performance, capacity, availability, serviceability, and recoverability.

- Monitor and maintain system and server configurations.

- Perform repairs on faulty system and server hardware.

- Troubleshoot hardware/software interface and interoperability problems.

Required :

- Bachelor's degree in a technical discipline and 15 years' experience as a System Administrator, OR High school diploma and 20 years' experience as a System Administrator

- Experience with Windows Sever Administration, Active Directory, and Group Policy

- Familiarity with Linux Server Administration

- VMware/ESXi

- VMware vCenter

- Networking Switching and Router Management

- VMWare Virtual Networking

- Storage Management (NetApp)

- Hardware and Operating System troubleshooting

- System hardening

- Security Compliance Scanning (Nessus, ACAS)

- Understanding of project design within the scope of security (RMF) requirements

- Active TS/SCI security clearance with current FS polygraph (MPO)

- Active DoD IAT Level II certification (e.g. CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP)

- Ability to demonstrate cyber/IT related experience with attention to detail, customer service, oral and written communication, and problem solving.ing

TS/SCI with polygraph is required.