Senior Linux System jobs in Greenbelt, MD

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SENIOR INFORMATION SYSTEMS SECURITY OFFICER (ISSO)

Provides support for a program, organization, system, or enclave's information assurance program. Provides support for proposing, coordinating, implementing, and enforcing Information Systems Security policies, standards, and meth...

CompanyWyetech
AddressAnnapolis Junction, MD
CategoryInformation Technology
Date Posted a week ago See detail

Senior Information Systems Security Officer (ISSO)

Wyetech

Annapolis Junction, MD

Provides support for a program, organization, system, or enclave's information assurance program. Provides support for proposing, coordinating, implementing, and enforcing Information Systems Security policies, standards, and meth...

Senior Secure Systems Administrator New

Mantech

Hanover, MD

Configures, Installs, supports and/or maintains LANs and/or WANs; evaluates and recommends networking product and software upgrades. Configuring CISCO NXOS/IOS at both switch and router Performs technical analyses of software, har...

Linux System Administrator Information Systems Security Officer (17668)

Hii

Annapolis Junction, MD

The successful candidate will develop software products to discover new data related to the mission andmanage the existing products, making enhancements or repairs as needed. Software products will be used to support missions th...

Sr Linux System Administrator

Leidos Inc

Annapolis Junction, MD

$108,550.00 - $196,225.00 / yr

Active TS/SCI clearance with polygraph. BS in a technical discipline OR 5 years of additional SA experience in lieu of a BS degree. 15 years experience as a SA in programs and contracts of similar scope, type, and complexity. IAT...

Senior Systems Engineer

Children's National Hospital

Washington, DC

$102K - $129K a year

Provide administration for multiple servers; ensure server availability. Perform network operating system and application software installation/upgrades. Configure server hardware and network communications; assist in the developm...

Active Directory Senior System Engineer

Saic Motor

WASHINGTON, DC

Analysis, design, testing and deployment of Active Directory, Entra ID, (formerly Azure AD), Entra ID Connect & Domain Controllers. Advanced knowledge of PowerShell scripting capability with an understanding cloud scripting. Tier...

Senior Cyber Security Systems Engineer

Systems Planning And Analysis, Inc.

Washington, DC

Bachelor's degree and 10-15 years' of related technical experience. Firm understanding of the DoD 8500.1-M, Joint SAP Implementation Guide (JSIG), National Institute of Standards and Technology (NIST) Special Publication 800-53. D...

Senior Systems Analyst

Saic Motor

ARLINGTON, VA

Facilitate and collaborate with cross-functional teams on IT Investments across the Joint environment Provide support for Enterprise-wide system integration projects Refine and improve the IT acquisition, development and operation...

Senior Cyber Security Systems Engineer

Systems Planning And Analysis, Inc.

Arlington, VA

10-15 years' of related technical experience. Firm understanding of the DoD 8500.1-M, Joint SAP Implementation Guide (JSIG), National Institute of Standards and Technology (NIST) Special Publication 800-53. Demonstrated ability to...

Host based Systems Analyst /Senior SOC Analyst

Node.digital

Arlington, VA

Medical. Dental. Vision. Basic Life. Long-Term Disability. Health Saving Account. 401K. Three weeks of PTO. 10 Paid Holidays. Pre-Approved Online Training....

Senior Systems Administrator

Govcio Llc

Hanover, MD

Operate an AWS GovCould hosting service with a collection of capabilities, tools, and services to provide a modern automated DevSecOps environment. The NBIS application is an enterprise mission system supporting personnel vetting....