20 Best senior network administrator jobs in Washington, DC (Hiring Now!)

Systems Administrator (Linux)
Dynaxys LLC —Silver Spring, MD
Solid understanding of networking/distributed computing environment concepts; understands principles of routing, client/server programming, the design of…
$88,000 - $125,000 a year
Quick Apply
DSS Systems Administrator
General Dynamics Information Technology —Washington, DC
Experience providing Tiers 1 and 2 technical support with hardware and software. Tasks include installation, configuration, and troubleshooting.
Estimated: $69.3K - $87.7K a year
Senior Network Engineer CCNP/CCIE Voice
GuROO —Washington, DC
Provide Tier 3 and Tier 4 engineering support for all Networks, including hardware and process management, architecture, design, configuration.
From $200,000 a year
Quick Apply
Senior IT Systems Administrator (Azure, Cloud and MS Office 365 experience)
L. S. Caldwell & Associates, Inc. —Washington, DC
Bachelor’s Degree in Information Technology, Computer Science or related field required. Ability to communicate technical information, both verbal and written,…
$90,000 - $95,000 a year
Quick Apply
4d
Network Administrator
NetMGM —Washington, DC
Car and a valid driver's license. Windows servers and workstations installation, support and troubleshooting. A+ , Network+ Security+ or CCNA certifications are…
$50,000 - $80,000 a year
Quick Apply
System Administrator
Loyal Source —Washington, DC
Participate in technical design reviews and recommend. Loyal Source is an Orlando-based workforce solutions provider dedicated to delivering elite services…
From $45 an hour
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Senior Network and Computer Systems Administrator
Addison Group —Washington, DC
Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender,…
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Systems Administrator TS/SCI with CI Poly
Falcon Logic —Chantilly, VA
Provide technical support, troubleshooting, and complex problem resolution to local and remote system users. As a technology driven company, Falcon Logic places…
$83,618 - $122,228 a year
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Network Administrator
Capital Techies —Fairfax, VA
Enforce standardization policies and document all technical procedures and user guides. Experience with Meraki hardware and VPN implementation.
$60,000 - $65,000 a year
Quick Apply
8d
Systems Administrator
AINS LLC DBA OPEXUS —Washington, DC
This position will also assist with enterprise network design management and monitoring traffic. The System Administrator will maintain the IT infrastructure of…
Estimated: $105K - $133K a year
Quick Apply
Senior Systems/Network Administrator
Dynamic Animation Systems, Inc. —McLean, VA
In addition, this position requires the technical leadership and technology awareness to design, develop, and implement effective technical solutions.
$140,000 - $160,000 a year
Quick Apply
4d
System Administrator for Help Desk Support
ARTTRA —Washington, DC
Troubleshooting and providing technical support. The experienced system administrator will know how to implement software and hardware solutions.
$65,000 - $110,000 a year
Quick Apply
Mac System Administrator
Computational Physics, Inc. —Washington, DC
CPI has served various U.S. Government agencies, universities, international science organizations, prime contractors, as well as commercial customers for 40…
Estimated: $74.7K - $94.5K a year
Quick Apply
10d
Level II System Administrator
Premier Solutions Hi, LLC —Washington, DC
Apply systematic engineering approaches to design, architect, develop, operate, and use cloud technologies and platforms for mission solutions.
Estimated: $81.5K - $103K a year
Quick Apply
2d
Apple Systems Administrator - JAMF - Active Top Secret required
General Dynamics Information Technology —Washington, DC
Providing user management including configuring new accounts, password resets, and troubleshooting user login, profile and permission issues.
$97,750 - $132,250 a year
Senior System Administrator
General Dynamics Information Technology —Alexandria, VA
O Ability to convey technical information to non-technical individuals. O Demonstrated ability to work with Program Manager and team members to discover,…
$106,250 - $143,750 a year
Network Administrator
Peraton —Washington, DC
Conduct root cause analysis, problem escalation, and incident management. Support the implementation and transition to IPv6. Paid Time-Off and Holidays.
$86,000 - $138,000 a year
13d
Senior Systems Administrator
Dynamic Animation Systems, Inc. —McLean, VA
Projects entail execution of scientific, engineering and technical services required for the design, development, integration, test, fleet implementation and…
$140,000 - $160,000 a year
Quick Apply
Systems and Network Administrator
U.S. Courts —Washington, DC
Required Education and Experience: The successful candidate must possess a bachelor's degree from an accredited college or university in information technology…
$66,197 - $128,992 a year
Senior Linux Administrator with Windows experience
Innovative Computer Solutions Group, Inc —Washington, DC
Must be able to work independently to develop solutions to technical problems. Provide technical support to end users as needed. Server Management and Support:
$80 an hour
Quick Apply
4d

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Systems Administrator (Linux)

Dynaxys LLC Silver Spring, MD

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Job Details

Full-time $88,000 - $125,000 a year

Benefits

Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Employee assistance program
Vision insurance
401(k) matching
Professional development assistance
Flexible schedule
Life insurance
Referral program

Qualifications

Computer science
7 years
System administration
Operating systems
Computer Science
UNIX
Configuration management
Maintenance
Windows
Information security
Analysis skills
Bachelor's degree
Distributed systems
Perl
Computer networking
Organizational skills
IT
Linux
RHCE
Distributed computing
Communication skills
Python

Full Job Description

Position Description:

The Expert-Level Systems Administrator with In-Depth Linux (RedHat) experience is responsible for supporting the organization's mission-critical Unix/Linux environments. This position requires installation, configuration, monitoring, troubleshooting, and support of Linux and Unix-based servers and network infrastructure. The role includes supporting data center infrastructure, including operating systems, network services, storage, virtualization, hardware, and backups. Additionally, the position requires designing and developing scripts and other automation and monitoring tools to ensure system availability, security, and performance.

This position requires strong communication skills and the ability to collaborate and work effectively within the IT team. Participate in the department on-call rotation, daily ticket reviews, and providing support to customers and IT related issues in a timely manner. The Expert-Level Systems Administrator will also be responsible for system installations and upgrades, proactive monitoring, and maintenance policies and procedures.

Key Responsibilities:

· Install, configure and maintain data center, network, virtualization infrastructure, and critical IT services

· Analyze and resolve problems with data center, network, virtualization hardware and infrastructure, application software, and operating systems

· Install, configure and maintain Unix and Linux-based servers

· Perform system backup and recovery

· Participate in the department's on-call rotation

· Respond to customer inquiries in a professional manner and resolve issues

· Automate processes to detect and solve problems quickly

· Install new software, system upgrades, evaluate and install patches

· Provide project planning and management of new technology deployments, customer projects, system upgrades, etc.

· Communicate effectively with other staff to improve processes, solve problems, and resolve conflicts

· Keep abreast of new products and technologies applicable to our business needs

· Offer process improvement suggestions and assist with designing and implementing solutions as needed

· Provide PC and Windows OS support as needed

· Ensure system availability, security, and performance

· Train and mentor junior staff when needed

Skills, Experience and Qualifications:

· Strong interpersonal and communication skills

· Solid understanding of information security concepts and practices

· 7+ years of systems administration experience

· 7+ years of Unix and Linux operating system administration experience

· Experience with network maintenance and troubleshooting

· Demonstrated ability to work in a team environment

· Ability to write routine reports and correspondence

· Solid understanding of operating systems; understands paging and swapping, inter-process communications, devices and what device drivers do, filesystem concepts (inode, clustering, logical partitions), can use performance analysis to tune systems.

· Solid understanding of networking/distributed computing environment concepts; understands principles of routing, client/server programming, the design of consistent network-wide filesystem layouts.

· Ability to program in an administrative language (Python, Perl, shell, etc.)

· RHCE certification is preferred

· Experience with configuration management

· US Citizen or Green Card Holder due to federal contract requirements

Education:

· Bachelor’s degree in computer science, or Information Technology preferred

· Professional experience in lieu of education accepted

Physical demands:

· Ability to sit for extended periods at a desk, conference table, or in meeting rooms

· Ability to stand for extended periods while operating computers, printers, and other networking equipment

· Facility to occasionally move about inside the office to access computers, printers, office machinery, etc.

· Able to position self to maintain computers in the data center or networking rooms and closets, including under the desk

· Ability to pull floor tiles and reach under raised floor tiles to perform cabling activities

· Periodically lifts, carries, or otherwise moves and positions objects weighing up to 50 pounds

Job Type: Full-time

Work Location: Hybrid remote in Silver Spring, MD 20904

Job Type: Full-time

Pay: $88,000.00 - $125,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Flexible schedule
Flexible spending account
Health insurance
Life insurance
Paid time off
Professional development assistance
Referral program
Tuition reimbursement
Vision insurance

Compensation package:

Yearly bonus

Experience level:

7 years

Schedule:

8 hour shift
Day shift
Monday to Friday

Experience:

Unix and Linux: 7 years (Required)

Ability to Commute:

Silver Spring, MD 20904 (Required)

Work Location: Hybrid remote in Silver Spring, MD 20904

Quick Apply

senior network administrator jobs in Washington, DC

Systems Administrator (Linux)

DSS Systems Administrator

Senior Network Engineer CCNP/CCIE Voice

Senior IT Systems Administrator (Azure, Cloud and MS Office 365 experience)

Network Administrator

System Administrator

Senior Network and Computer Systems Administrator

Systems Administrator TS/SCI with CI Poly

Network Administrator

Systems Administrator

Senior Systems/Network Administrator

System Administrator for Help Desk Support

Mac System Administrator

Level II System Administrator

Apple Systems Administrator - JAMF - Active Top Secret required

Senior System Administrator

Network Administrator

Senior Systems Administrator

Systems and Network Administrator

Senior Linux Administrator with Windows experience

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