System Administrator
Cymertek
System Administrator LOCATION
Reston, VA 20190
CLEARANCE
TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARY
We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates, monitor performance, troubleshoot issues, and assist with the implementation of new technologies. The ideal candidate will have a strong ability to work independently, address technical challenges, and collaborate with cross-functional teams to keep our systems running smoothly. If you're passionate about technology and thrive in a dynamic environment, we'd love to have you on board!
*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***
SIMILAR CAREER TITLES
Network Administrator, IT Administrator, Systems Engineer, Cloud Administrator, Infrastructure Administrator, Server Administrator, Database Administrator, Technical Support Specialist, IT Specialist, Site Reliability Engineer, DevOps Engineer, Systems Analyst, Operations Support Specialist, Help Desk Technician, Network Engineer, Security Administrator, ect.
DEGREE (Level Desired)
Bachelor's Degree
DEGREE (Focus)
Information Technology, Computer Science, Network Engineering, Systems Engineering, Computer Engineering, Cybersecurity, Software Engineering, Telecommunications, Data Science, Information Systems, Cloud Computing, Electrical Engineering, IT Management, Systems Analysis, Business Technology, ect.
ALTERNATE EXPERIENCE
General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.
POSITION RESPONSIBILITIES
HOW TO APPLY Email us View email address on click.appcast.io apply today: Want to see what our employees think? Clickhere . EQUAL OPPORTUNITY EMPLOYER STATEMENT Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.
Reston, VA 20190
CLEARANCE
TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARY
We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates, monitor performance, troubleshoot issues, and assist with the implementation of new technologies. The ideal candidate will have a strong ability to work independently, address technical challenges, and collaborate with cross-functional teams to keep our systems running smoothly. If you're passionate about technology and thrive in a dynamic environment, we'd love to have you on board!
*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***
SIMILAR CAREER TITLES
Network Administrator, IT Administrator, Systems Engineer, Cloud Administrator, Infrastructure Administrator, Server Administrator, Database Administrator, Technical Support Specialist, IT Specialist, Site Reliability Engineer, DevOps Engineer, Systems Analyst, Operations Support Specialist, Help Desk Technician, Network Engineer, Security Administrator, ect.
DEGREE (Level Desired)
Bachelor's Degree
DEGREE (Focus)
Information Technology, Computer Science, Network Engineering, Systems Engineering, Computer Engineering, Cybersecurity, Software Engineering, Telecommunications, Data Science, Information Systems, Cloud Computing, Electrical Engineering, IT Management, Systems Analysis, Business Technology, ect.
ALTERNATE EXPERIENCE
General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.
POSITION RESPONSIBILITIES
- Ability to install, configure, and maintain systems
- Strong understanding of networking concepts
- Capacity for troubleshooting and resolving system issues
- Knowledge of system backup and recovery procedures
- Ability to ensure system security and data protection
- Strong communication and documentation skills
- Proficiency with Windows and Linux systems
- Experience with cloud-based systems management
- Familiarity with virtualization platforms
- Knowledge of scripting languages (e.g., PowerShell, Bash)
- Experience with network configurations and monitoring
- Familiarity with system performance tuning
- Familiarity with containerization tools (e.g., Docker)
- Knowledge of ITIL or other service management frameworks
- Experience with automation tools (e.g., Ansible)
- Knowledge of monitoring tools (e.g., Nagios, Zabbix)
- Familiarity with database administration
- Understanding of disaster recovery planning
- Excellent Salaries
- Flexible Work Schedule
- Cafeteria Style Benefits
- 10% - 401k Matching (Vested Immediately)
- Additional 401k Profit Sharing
- 30 days Paid Leave/Holiday (No Use or Lose!)
- The day off for your birthday
- Medical/Dental/Vision - 100% employee coverage. ($1200 allowance - or a bonus)
- HSA/FSA
- AFLAC
- Long Term/Short Term Disability - 100% employee coverage. No cost to you.
- Life Insurance - 100% employee coverage. No cost to you.
- Additional Discretionary Life Insurance
- Paid Training
- No long, wordy reviews with tons of paperwork!!!
- Referral bonus program with recurring annual payments
HOW TO APPLY Email us View email address on click.appcast.io apply today: Want to see what our employees think? Clickhere . EQUAL OPPORTUNITY EMPLOYER STATEMENT Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.
Vacancy posted 11 hours ago
Similar jobs that could be interesting for youBased on the System Administrator in Reston, VA vacancy
$73.45k - $132.78k
Leidos has an opening for a Systems Administrator in Reston Virginia. Responsibilities include installation, configuration, administration, support and maintenance of systems, including associated hardware. Responsibilities may include management of systems infrastructures...SuggestedFull timeWork experience placement$86.6k - $181.8k
Job Title: DevSecOps Systems AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start... ...maintaining a critical DoD system? Join our team as a Systems Administrator! You will get to use your technical skills to implement and...SuggestedContract workWork experience placementFlexible hours$103.8k - $218.1k
Job Title: Classified Systems Administrator and ISSOJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *The OpportunityCACI...SuggestedContract workWork experience placementFlexible hours- ...BRPosted: 2026-07-06Location: Herndon, VirginiaClearance: TS/SCI w/Poly SPCompany: Lockheed MartinDescription:• Provide Domain/Systems Administrator Engineer of the Mission LAN, and oversee the maintenance, optimal function, and patching of the LAN’s operating system, and...SuggestedFull timeFor contractorsWork at officeRemote workMonday to FridayFlexible hours
$112k - $179k
ResponsibilitiesJob Summary:We are seeking a highly skilled and experienced System Administrator to join our team. This position will require the candidate to work closely with government customers, contractor Project Lead, Information Systems Security Officer (ISSO),...SuggestedContract workFor contractorsShift work$146k - $194k
...technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns...Full timeWork experience placementImmediate start- Company DescriptionArtech Information Systems is the #12 Largest IT Staffing Company in the U.S. and an employer of choice for over 7,000 consultants. We recruit world-class talent for IT, engineering, and other professional jobs at 70+ Fortune and Global 500 companies...Full time
- ...effective installation and performance of advanced operating system hardware and software on servers. • Install new software releases... ...projects • Thorough knowledge of good server and system administration principles Additional InformationAll your information will be...Work experience placement
$102.85k - $139.15k
Systems Administrator (Experienced or Senior)Company:The Boeing CompanyBoeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a System Administrator (Experienced or Senior) (Shift Work) to join our Mission Operations team in Herndon, VA....Permanent employmentFull timeVisa sponsorshipWork visaRelocation packageFlexible hoursShift workNight shift- ...System Administrator System Administrator Herndon, VA Active TS/SCI with Polygraph 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...Work experience placementShift workNight shift
- ...Systems Administrator Location: Herndon, VA Experience: Midlevel /Senior Required US Citizenship Requirements a. Manage the Sponsor’s Research and Development (R&D) environment in the Sponsor’s cloud environments. b. Provide level O&M services, troubleshooting...
- ...Job Title: Systems Administrator Location: Herndon, VA (Hybrid: 3 days/week onsite: Tuesday, Wednesday, Thursday) Type: 6+ months Contract Rate: $Open /hr. Job Description: The ideal candidate is a reliable, hands-on Microsoft 365 administrator with strong...Contract workWork at office3 days per week
- ...with the competition and the evolving fields of technology. Currently we have an immediate need to add an experienced: Systems Administrator Location: Herndon, VA (on-site client environment) Clearance: TS/SCI with polygraph Compensation: Competitive,...Immediate startShift work
- ...Sr Systems Administrator Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through...Temporary workImmediate start
$150k - $180k
...position specific requirements which may impact salary Position Overview Amatriot is seeking an experienced Senior Systems Administrator to support the National Programs Intelligence Systems & Application Operating Unit. The SITE III ITS Task Order effort is charged...Full timeLocal areaWeekend work- ...BT-350 - Systems Administrator Skill Level: Senior Herndon, VA (fully on-site, no remote option) **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Required Skills: Demonstrated experience...Remote work
$86k - $114k
...Systems Administrator Reston, Virginia, United States Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 2...Full timeWork experience placementImmediate start$85k - $130k
...ve described you and your dream workplace, please apply and share in the many benefits and opportunities we offer. Senior Systems Administrator Ensures the stable operation of DLA's computer software systems and network connections. This includes planning,...For contractorsLocal areaRemote work- ...Location: Herndon, Virginia Type: Contract Job #3954 Title: Systems Administrator SME Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice...Contract work
- ...Systems Administrator Job Locations US ID 2025-4271 Category Defense Type Full Time Overview Amyx is seeking to hire a Systems Administrator for our Defense Logistics Agency client, remotely. Responsibilities...Full timeTemporary workFor contractorsLocal areaRemote workFlexible hours
$150k - $165k
...Systems Administrator At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration...$70k - $100k
...RESPONSIBILITIES Manage the day-to-day operations by monitoring system performance, configuration, maintenance, and repair. Ensure... ...Seven years of overall professional experience in the systems administration field. Five years of overall experience in Microsoft...Full timeContract workTemporary workPart timeWork at officeLocal areaRemote workMonday to FridayWeekend workDay shiftAfternoon shift- ...Senior Systems Administrator Securiport LLC is a U.S. company based in Reston, VA, specializing in the design and implementation of passenger biometric recognition, immigration processing, and intelligent information reporting and management systems based on advanced...Contract workLocal areaMonday to Friday
$135k - $216k
ResponsibilitiesWe are seeking a Senior Cloud Systems Administrator in Herndon, VA to support the SITE III DO contract within our National Programs Business Intelligence Systems & Applications Operating Unit. This role supports mission-critical applications and services...Full timeContract workFlexible hoursShift work$112k - $179k
ResponsibilitiesCurrently seeking a Cyber Systems Administrator to support an Intel Community (IC) customer in the Herndon, Virginia area.The Systems Administrator provides mid-level operational support for enterprise information systems within classified environments....Contract workShift work$112k - $149k
...companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is... ....WHAT YOU'LL DO:The Anduril Intelligence Systems System Administrator ensures the smooth functioning of the core underpinnings of the...Full timeWork experience placementImmediate start- ...Peraton is hiring a Systems Administrator to support critical missions within its Risk Decision Group. This role focuses on maintaining, securing, and optimizing on‑prem enterprise environments while laying the groundwork for cloud modernization. Responsibilities include...
$146k - $194k
...companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is... ....ABOUT THE JOB We're seeking a skilled Classified Systems Administrator with expertise in Linux and Microsoft environments to provide...Full timeWork experience placementImmediate start- ...Anduril Industries seeks a Junior Systems Administrator to support its most sensitive programs. You will help build and maintain critical classified infrastructure, working with top engineers and cybersecurity professionals to implement cutting-edge systems globally for...
- ...Best Value Technology, Inc. (BVTI) in Herndon, VA, is seeking a Systems Administrator II to support our federal customer in the Intelligence Community. The position requires an active Top Secret clearance and entails managing IT systems, implementing security patches,...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to System Administrator. Be the first to apply!
Related searches
- system admin Reston, VA
- application system administrator Reston, VA
- computer systems administrator Reston, VA
- microsoft systems administrator Reston, VA
- remote systems administrator Reston, VA
- systems administrator Reston, VA
- server administrator Reston, VA
- enterprise administrator Reston, VA
- IT infrastructure administrator Reston, VA
- IT administrator Reston, VA

