Description

Are you looking for an exciting new opportunity to showcase your skills and knowledge? Look no further!

The Logistics & Mission Support operation at Leidos currently has an opening for a System Administrator to work at Reston, VA. This is an exciting opportunity to use your experience helping the INSCOM G4 mission dedicated to ensuring the success of critical operations. Our customers include the U.S Intelligence and Security Command (INSCOM), Army Service Component Commands, Joint Forces, Combatant Commands and the IC.

Are you ready to join a team dedicated to a mission? Begin your journey of a flourishing and meaningful career, share your resume with us today!

Responsibilities – Work you’ll do:

• Ensure computer servers and workstations operate at optimal performance and capacity: configure routers, gateway protocols, and multiple local area networks (LAN) and wide areas network (WAN) topologies such as bridges, token rings, point to point, fiber optic, thin-net and thick-net applications.

• Daily management of site network and computer systems such as user administration, backup and user accounts management. Enforce server and workstation configuration standards.

• These networks can include satellite or other special intelligence networks.

• Troubleshoot and monitor performance of cryptographic/encryption items.

• Administer UNIX, LINUX and Microsoft servers supporting Internet, email, and video teleconferencing services.

• Administer user account information, performance monitoring/tuning, data backups and restoration, system and network troubleshooting.

• Monitor all networks using network management software.

• Plan and install operating system and application software upgrades and enhancements. Test, install and maintain software tools and utilities.

• Provide customer service to troubleshoot and resolve problems.

• Supports US Army IT systems on site whenever and wherever deployed. Available to deploy to other countries and/or theaters to perform quick reaction technical support to US forces worldwide military contingency missions and requirements in potentially hazardous work environments.

Required Experience, Skills, and Education:

• Bachelor's Degree in Computer Science or Management Information Systems or related field from an accredited college/university and six (6) years of demonstrated experience in the System Administration field.

• At least three of the following certifications: MS Windows Certification, CCNA, VMWare Certified, Professional (VCP), NetApp, CISCO IAT Tier I Certification.

• Expert level knowledge of current version of Scripting, UNIX System Administration, Windows NT administration, LAN/WAN, Networking Protocols and Domain Name Service.

• Must be familiar with LAN-based video teleconferencing standards and streaming video-on-demand.

• Understanding of multimedia and internet-based messaging such as voice, e-mail, universal messaging over standard platforms.

• Experience with network analyzers, probes and protocol diagnostics.

• Expert level knowledge of TCP/IP internals, routing, addressing, sub-netting and design issues of routers, hubs etc.

• Knowledge of security operations such as security safeguards administration, access filter definition and penetration testing.

• Expert level ability to implement network security control services such as firewalls and advanced Authentication Systems.

• Expert level administration experience on current version of satellite, database, UNIX and MS NT server and Exchange Messaging systems. Recent experience troubleshooting encryption devices.

• Able to attain current required certifications/clearance requirements for working on a DOD network. These are identified by site and network.

• Demonstrated experience with Network Interface Systems, Network File System and Open System Interconnect.

• Fluent in the English Language (written/oral).

• Able to maneuver in small spaces and lift up to 50lbs.

Clearance Required:

• Possess an active DoD TS/SCI, ability to maintain the clearance, and upgrade to CI poly.

Are you ready for a rewarding career challenge?

Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

If this sounds like an environment where you can thrive, keep reading!

The Mission

The Leidos Defense Group provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. From scanning for illicit material at ports and borders to predicting future events and instability up to five years in advance, our products help customers make the world safer. To explore and learn more, click here!

LMS2023

Pay Range:

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.