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Networking System Administrator Jobs in Virginia

D2 Technical Services

System Administrator

Reston, VA · On-site

$130/hr

As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work ... Troubleshoot, maintain integrity and configure network components along with implementing operating ...

Beyond SOF

System Administrator

Reston, VA · On-site

System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator ... Identify problem areas and opportunities for improvement in a mission-critical network. Turn ...

Straffic

System Administrator

Vienna, VA · On-site

System Administrator Department:Management Reports To:Head of Corporate Services Location:Vienna ... Support and configure network equipment including routers, switches, firewalls, VPNs, and Wi-Fi ...

Cymertek

System Administrator

Reston, VA · On-site

SIMILAR CAREER TITLES Network Administrator, IT Administrator, Systems Engineer, Cloud Administrator, Infrastructure Administrator, Server Administrator, Database Administrator, Technical Support ...

Cymertek

System Administrator

Chantilly, VA · On-site

SIMILAR CAREER TITLES Network Administrator, IT Administrator, Systems Engineer, Cloud Administrator, Infrastructure Administrator, Server Administrator, Database Administrator, Technical Support ...

Cymertek

System Administrator

Tysons, VA · On-site

SIMILAR CAREER TITLES Network Administrator, IT Administrator, Systems Engineer, Cloud Administrator, Infrastructure Administrator, Server Administrator, Database Administrator, Technical Support ...

teKnoluxion

System Administrator

Reston, VA · On-site

Overview System Administrator Reston, VA Active TS (SCI eligibility) clearance and eligibility to ... Troubleshoot, maintain integrity and configure network components along with implementing operating ...

teKnoluxion

System Administrator

Reston, VA

System Administrator Reston, VA Active TS (SCI eligibility) clearance and eligibility to obtain a ... Troubleshoot, maintain integrity and configure network components along with implementing operating ...

Pathoras Old Boggart

System Administrator

Chantilly, VA · On-site

Description Summary/Objective The system administrator provides support to critical systems to ... This role routinely uses standard office equipment such as computers, phones, and network equipment.

Pathoras Old Boggart

System Administrator

Mclean, VA · On-site

Summary/Objective The system administrator provides support to critical systems to ensure computer ... This role routinely uses standard office equipment such as computers, phones, and network equipment.

teKnoluxion

System Administrator

Reston, VA · On-site

Overview System Administrator Reston, VA Active TS (SCI eligibility) clearance and eligibility to ... Troubleshoot, maintain integrity and configure network components along with implementing operating ...

Cymertek

System Administrator

Reston, VA

System Administrator LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this position ... Strong understanding of networking concepts * Capacity for troubleshooting and resolving system ...

Cymertek

System Administrator

Chantilly, VA

System Administrator LOCATIONChantilly, VA 20151 CLEARANCETS/SCI Full Poly (Please note this ... Strong understanding of networking concepts * Capacity for troubleshooting and resolving system ...

Cymertek

System Administrator

Tysons, VA

System Administrator LOCATIONTysons, VA 22182 CLEARANCETS/SCI Full Poly (Please note this position ... Strong understanding of networking concepts * Capacity for troubleshooting and resolving system ...

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Networking System Administrator information

What is the difference between Networking System Administrator vs Network Engineer?

AspectNetworking System AdministratorNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA, CCNP
Work EnvironmentMaintains and supports existing network infrastructureDesigns and implements new network solutions
Primary FocusNetwork stability, troubleshooting, and daily operationsNetwork design, planning, and deployment
Employer & Industry UsageIT departments across various industriesTelecommunications, large enterprises, network consulting

While both roles involve network knowledge, Networking System Administrators focus on maintaining and troubleshooting existing networks, whereas Network Engineers are responsible for designing and implementing new network solutions. The roles often overlap, but their primary responsibilities and focus areas differ.

Is sysadmin an entry level job?

A networking system administrator role is typically not considered entry level, as it usually requires several years of experience, knowledge of networking protocols, and skills in managing network infrastructure. Entry-level positions in IT may include help desk or support technician roles, with sysadmin positions often requiring certifications like CompTIA Network+ or Cisco CCNA. However, some organizations offer junior or associate sysadmin roles for those starting their careers in network management.

Is a sysadmin job in high demand?

Networking system administrators are in high demand due to the increasing reliance on network infrastructure and cybersecurity. Employers seek professionals with skills in network configuration, security protocols, and certifications like Cisco or CompTIA, making the role generally stable and well-compensated.

What does a network systems administrator do?

A network systems administrator manages and maintains an organization’s computer networks, including servers, switches, and routers. They troubleshoot network issues, ensure security protocols are in place, and often configure network hardware and software using tools like firewalls and monitoring systems. Strong knowledge of networking protocols, security practices, and certifications such as CompTIA Network+ are common requirements.

How much does a sysadmin earn?

A networking system administrator typically earns between $60,000 and $90,000 annually, depending on experience, certifications, and location. Entry-level positions may start lower, while experienced sysadmins with certifications like Cisco or Microsoft can earn higher salaries. Salaries also vary based on the complexity of the network environment and organizational size.
What are popular job titles related to Networking System Administrator jobs in Virginia? For Networking System Administrator jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Networking System Administrator jobs in Virginia look for? The top searched job categories for Networking System Administrator jobs in Virginia are:
What cities in Virginia are hiring for Networking System Administrator jobs? Cities in Virginia with the most Networking System Administrator job openings:
Networking System Administrator jobs near you
Infographic showing various Networking System Administrator job openings in Virginia as of June 2026, with employment types broken down into 64% Full Time, 7% Part Time, 1% Temporary, and 28% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.

System Administrator

D2 Technical Services

Reston, VA • On-site

$130/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**
Transform technology into opportunity as a Systems Administrator. A career in enterprise IT means connecting and enhancing the systems that matter most.
As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI Cleared Systems Administrator joining our team to support our intelligence customer in Reston, VA.
HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT
Job Summary:
Maintains an organization's computer systems' workflows and is responsible for the upkeep, configuration and reliable operation of computer systems, As a Systems Administrator, you will work closely with both on-site and remote users to coordinate site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 support of Unix/Windows workstations and servers, including Web servers, network attached storage devices, and stored data in support of business processing requirements.
Job Duties:
  • Systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions.
  • Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems
  • Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
  • Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution
  • Provide support for the escalation and communication of status to agency management and internal customers
  • Install/load operating system and application software
  • Isolate and resolve hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination therefore
  • Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
  • Perform software installations and upgrades to Unix/Windows operating systems and layered software packages and maintains them in accordance with established policies, procedures and service level agreements; evaluation and installation of software/hardware patches and resolution of software related problems associated with COTS/GOTS products
  • Create and follow procedures to maintain and manage multiple linked databases including security, data safety and integrity, disaster recovery, and bulk data import/exports.
  • Conduct routine and emergency maintenance of assigned data center equipment
  • Communicate/coordinate scheduled preventive maintenance windows with potentially impacted customers
  • Collaborate and contribute to the development, administration, and testing of backup and recovery plans
  • Ensure systems are secure to STIG guidelines by utilizing tools such as Retina and HBSS
  • Maintain operational, configuration, and other standard operating procedures (SOPs)
  • Verify system availability with existing Enterprise tools

WHAT YOU'LL NEED TO SUCCEED:
Requirements:
  • Bachelor's Degree and 5+ years of relevant experience or an equivalent combination of education and years of experience.
  • Must have Security+ certification or DoD 8570 Level II equivalent within 90 days of hire
  • TS/SCI Clearance required and eligibility to obtain CI Poly
  • UNIX, Windows, and/or Storage administration
  • Experience working with trouble reporting and tracking systems
  • Ability to respond to after hour calls "provide on-call support"
  • Ability to travel 0-20% to local area sites as well as other locations with similar architecture/footprint.
  • Ability to prioritize and execute tasks in a high-pressure environment.

Desired Skills:
  • Experience in the imagery intelligence domain a plus
  • Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems
  • Knowledge of the Customer's processes and procedures and of the Customer's production systems a plus
  • Ability to prioritize and execute tasks in a high-pressure environment.
  • Ability to function as a team member and independently
  • Prefer skills in one or more of the following: Window Server, Red Hat, IRIX, Solaris, Sybase, Informix, SQL, and Imagery Production Chain
  • General knowledge of database administration, network administration and possess network configuration management skills.
  • Must have a valid US passport

Additional Information
  • All your information will be kept confidential according to EEO guidelines.
  • Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically $130-140k. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
  • Highlights of our benefits include Health/Dental/Vision, 401(k) match, Accrued PTO, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and more!

D2 Technical Services is committed to a merit-based recruitment process and encourages applications from all qualified individuals. As a Veteran-Owned Small Business, we particularly welcome applications from veterans who have the requisite skills and experience. Job applicants that are interested in one of our openings and may require a reasonable accommodation to participate in the job application or interview process, should contact us to request an accommodation.

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