Top 166 Cornerstone Jobs in Annapolis Junction, Md

Systems Administrator IV (HPC)
Cornerstone Defense —Annapolis Junction, MD
- $210,000 - $230,000 a year
- Contract
- Computer science
- Computer Science
- Bachelor's degree
- Travel reimbursement
- Health savings account
Junior Software Engineer
Cornerstone Defense —Annapolis Junction, MD
- $75,000 - $95,000 a year
- Contract
- Computer Science
- Software troubleshooting
- Bachelor's degree
- Travel reimbursement
- Health savings account
Network Engineer
Cornerstone Defense —Annapolis Junction, MD
- $110,000 - $130,000 a year
- Contract
- Mid-level
- Master's degree
- Bachelor's degree
- Travel reimbursement
- Health savings account
Tunnel Inspector
Cornerstone Concilium —Baltimore, MD
- $90,000 - $130,000 a year
- Full-time
- 5 years
- Senior level
- Communication skills
Quick Apply
Junior System Engineer
Cornerstone Defense —Annapolis Junction, MD
- $160,000 - $180,000 a year
- Contract
- Computer Science
- Engineering
- No experience needed
- Travel reimbursement
- Health savings account
Expert Network Engineer
Cornerstone Defense —Annapolis Junction, MD
- $205,000 - $225,000 a year
- Contract
- Computer Science
- System design
- Master's degree
- Travel reimbursement
- Health savings account
In Home Caregiver
Cornerstone Caregiving —Arlington, VA
- $16 - $21 an hour
- Part-time
- Background check
- Travel
- Communication skills
- Travel reimbursement
- Flexible schedule
Elementary School Teachers (1st-5th Grades)
Cornerstone School —Woodlawn, MD
- Classroom
- Teaching Certification
- Elementary school
Software Engineer 3
Cornerstone Defense —Annapolis Junction, MD
- $230,000 - $250,000 a year
- Contract
- Computer Science
- Software troubleshooting
- Analysis skills
- Travel reimbursement
- Health savings account
Senior System Administrator
Cornerstone Defense —Annapolis Junction, MD
- $190,000 - $210,000 a year
- Contract
- Customer service
- 11+ years
- Windows
- Health savings account
- Disability insurance
Bar and Restaurant Shift Manager
Cornerstone Grill & Loft —College Park, MD
- $22 - $26 an hour
- Part-time
- Background check
- Bar
- Mid-level
- Paid training
- Employee discount
Quick Apply
Elementary School Substitute Teacher
Cornerstone School —Woodlawn, MD
- Background check
- Classroom
- Associate's degree
Senior Software Engineer (Kubernetes Platform Engineering)
Cornerstone Defense —Annapolis Junction, MD
- $210,000 - $230,000 a year
- Contract
- Computer Science
- Laboratory experience
- Bachelor's degree
- Travel reimbursement
- Health savings account
Web Developer - SWE 0
Cornerstone Defense —Columbia, MD
- $125,000 - $140,000 a year
- Contract
- Computer science
- Azure
- Computer Science
Database Engineer/System Administrator
Cornerstone Defense —Annapolis Junction, MD
- $180,000 - $200,000 a year
- Contract
- HIPAA
- Mid-level
- APIs
- Travel reimbursement
- Health savings account
Systems Administrator IV (Storage)
Cornerstone Defense —Annapolis Junction, MD
- $210,000 - $230,000 a year
- Contract
- Computer science
- Computer Science
- Bachelor's degree
- Travel reimbursement
- Health savings account
Senior Network Engineer
Cornerstone Defense —Annapolis Junction, MD
- $185,000 - $205,000 a year
- Contract
- System design
- Master's degree
- Bachelor's degree
- Travel reimbursement
- Health savings account
Web Developer - SWE1
Cornerstone Defense —Columbia, MD
- $190,000 - $210,000 a year
- Contract
- Azure
- Mid-level
- Java
Test Engineer
Cornerstone Defense —Annapolis Junction, MD
- $160,000 - $180,000 a year
- Contract
- Research
- Team management
- Senior level
- Travel reimbursement
- Health savings account
Furniture Mover and Workshop Assistant
Cornerstone —Lutherville-Timonium, MD
- $16 - $22 an hour
- Part-time
- Heavy lifting
- Driver's License
- In-person
- Paid time off
- 401(k) matching
Quick Apply
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Systems Administrator IV (HPC)

Cornerstone Defense -
Annapolis Junction, MD

Apply Now

Job Details

Contract
$210,000 - $230,000 a year

Benefits

Travel reimbursement
Health savings account
Disability insurance
Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Vision insurance
Employee discount
Gym membership
Referral program

Qualifications

Systems integration
IT user and group management
Linux support
Distributed file systems
High-performance computing clusters
Software implementation
Server backup and recovery
Software installation
IT infrastructure
Email configuration (technical support)
Computer hardware
Distributed systems
Computer management
Hardware support
Computer networking
Data backup
SAN
Windows support
Integration testing
TS/SCI with Polygraph
IAT
System tuning
IAT Level II
Operating system installation
IT disaster recovery planning

Full Job Description

Title: Systems Administrator IV (HPC)
Location: Annapolis Junction, MD
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Compensation Range: $210k - $230k
Company Overview:
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation’s toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don’t look any further than Cornerstone Defense.

SYSTEM ADMINISTRATOR IV

SYSTEM ADMINISTRATOR IV shall have a Bachelor’s Degree in Computer Science or related field, and have ten (10) years of demonstrable experience in system administration and support of a large client-server based IT enterprise. Or the individual shall have five (5) years of full time computer science work that can be substituted for the Bachelor’s Degree, and have ten (10) years of demonstrable experience in system administration and support of a large client-server based IT enterprise. An industry recognized professional certification may substitute as one year experience.

Experience shall include installation, configuration, and networking of UNIX and/or NT based platforms. This experience shall include: creating, modifying and deleting user accounts, performing system back-ups, and maintaining system configuration files. Individual shall have a fundamental understanding of operating systems ad be familiar with either UNIX or NT commands or utilities at the user level. Experience shall include the installation and configuration of hardware, operating systems, and commercial software packages. Individual shall be able to develop and implement enterprise backup/recovery strategies, server configuration and consolidation, and verification of the health and status of the entire IT infrastructure. Individual shall be able to provide support for enterprise services such as DNS, NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems.

SYSTEM ADMINISTRATOR IV for HPC
In addition to the above qualifications, SYSTEM ADMINISTRATOR IV FOR HPC must have the following qualifications required by the relevant TTO:

Installation, configuration, tuning, troubleshooting and administration of:

o Multi-vendor servers running numerous COTS, opensource, and in-house applications to accommodate HPC Division IT support requirements
o Multi-vendor servers running Red Hat of SuSe with direct attached, FC SAN storage or SSDs

Distributing computing tools such as ReS, LSF, and SLURM

HPC farm systems, HPC MPP clustered systems, Front End servers of Special Purpose devices (SPDs)

IBM of HP Blade servers with FC/SAS/Network back end

Multi-vendor filesystems such as XFS, GPFS and Lustre

Pre-Factory testing, Factory testing, System integration and Acceptance testing during the purchase process of the HPS systems

Accepted professional certifications include:

o Valid RHCSA or higher red Hat certification
o Valid VMWare certification

*IAT Level II Certification Required*
*Candidates with Lustre Experience highly preferred*

Benefits Overview:
Cornerstone Defense offers a very comprehensive benefits package including, but not limited to: Medical, Dental and Vision Plans * Generous PTO Policy * 401(k) * HSA and FSA options * Life and Disability Insurance * Tuition Reimbursement and Training * Perks at Work Discount Program * Referral Program * Leads Generation Program * CollegeAmerica 529 * Fitness Reimbursement Program * Travel Assistance * Norton Lifelock Benefit Solutions * Life Planning Financial & Legal Services *

Apply Now

Refine Your Search

cornerstone jobs in annapolis junction, md

Systems Administrator IV (HPC)

Junior Software Engineer

Network Engineer

Tunnel Inspector

Junior System Engineer

Expert Network Engineer

In Home Caregiver

Elementary School Teachers (1st-5th Grades)

Software Engineer 3

Senior System Administrator

Bar and Restaurant Shift Manager

Elementary School Substitute Teacher

Senior Software Engineer (Kubernetes Platform Engineering)

Web Developer - SWE 0

Database Engineer/System Administrator

Systems Administrator IV (Storage)

Senior Network Engineer

Web Developer - SWE1

Test Engineer

Furniture Mover and Workshop Assistant

I want to receive the latest job alert for cornerstone in annapolis junction, md

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