Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Systems Administrator

Knight Federal Solutions

Job DetailsJob Location: Washington, DCPosition Type: Full TimeKnight Federal Solutions is a trusted provider to industry leading prime contractors, the Department of Defense and the Intelligence Community. We have established a company culture that supports our employees, their families and the communities in which they live and work. When you join our team you belong to a group of people that work hard, strive for greatness and care about people. Our hard work is evident in everything we do. Whether it be supporting large government programs in the areas of Simulation and Training, Information Technology, Intelligence or Engineering we always strive to be the best. It is for this reason that we have been recognized as a World Class Team Supplier by Northrop Grumman and were also named one of Florida’s fastest growing companies by Inc. Magazine. As Knight Federal Solutions continues to grow, we look forward to hiring the best and the brightest to join us in our success! Job Purpose: As a Systems Administrator at Knight Federal Solutions Inc, you will be responsible for maintaining and optimizing our IT infrastructure to ensure seamless operations. Your role will involve managing system configurations, troubleshooting technical issues, and ensuring the security of our networks. With a TS SCI Clearance, you will work in a secure environment, supporting critical projects and collaborating with cross-functional teams to enhance system performance and reliability. Key Responsibilities: Manage and maintain IT systems, including servers, networks, and software applications, ensuring optimal performance and security. Perform routine system checks and troubleshooting to identify and resolve technical issues promptly. Implement security measures and protocols to protect sensitive data and maintain compliance with industry standards. Collaborate with IT teams to design and deploy system upgrades and enhancements. Monitor system performance and generate reports to identify areas for improvement. Provide technical support and guidance to users, addressing their concerns and resolving system-related queries. Ensure the integrity and availability of data through regular backups and disaster recovery planning. Stay updated with the latest industry trends and technologies to recommend and implement innovative solutions. QualificationsRequired Education: Bachelor's degree in Computer Science, Information Technology, or a related field. Equivalent experience may be considered in lieu of a degree. Required Experience: Minimum of 8 years of experience in systems administration, with a focus on managing and maintaining enterprise-level IT infrastructure. Proven experience in installing, configuring, and troubleshooting both Windows and Linux operating systems. Experience with virtualization technologies such as VMware or Hyper-V. Demonstrated experience in network management, including firewalls, routers, and switches. Familiarity with cloud platforms such as AWS or Azure is preferred. Required Skills and Abilities: Active TS/SCI Clearance is mandatory. Strong analytical and problem-solving skills, with the ability to manage multiple tasks and projects simultaneously. Excellent communication skills, both verbal and written, to effectively collaborate with team members and stakeholders. Ability to work independently and as part of a team in a fast-paced, dynamic environment. Proficiency in scripting languages such as PowerShell, Python, or Bash is highly desirable. Strong attention to detail and commitment to delivering high-quality work. Knight Federal Solutions provides equal employment opportunities to all qualified individuals without regard to race, color, religion, sex, gender identity, sexual orientation, pregnancy, age, national origin, physical or mental disability, military or veteran status, genetic information or any other protected classification. #J-18808-Ljbffr

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Systems Administrator in Brooklyn, NY vacancy
  • $72k - $88k

     ...IT Systems Administrator Posting Number 2026-15670 Location : Location US-NY-Brooklyn Hybrid Remote Work Classification Hybrid: 60% to 80% Onsite Department Tandon IT Security School/Division NYU IT (WS1170) Compensation... 
    Suggested
    Full time
    Work experience placement
    Remote work

    New York University

    Brooklyn, NY
    5 days ago
  •  ...Description Position Summary The IT System Administrator is responsible for supporting the organization’s information technology infrastructure, including end-user desktop systems, Windows and Linux servers, and the Global Shop ERP system. This position provides hands... 
    Suggested
    Work at office
    Remote work

    Trenton Systems

    Brooklyn, NY
    4 days ago
  • $97.3k - $121.62k

     ...the tools, training and opportunities for a successful career. We look forward to having you on the team! JOB SUMMARY: The Systems Administrator is responsible for the administration, support, security, and long-term management of the organization’s environment with a... 
    Suggested
    Full time
    Temporary work
    For contractors
    Flexible hours
    Weekend work
    Afternoon shift

    ESI Electrical Contractors

    Brooklyn, NY
    2 days ago
  • $60k - $70k

     ...Attain Talent is seeking a Systems Administrator to be responsible for managing and maintaining enterprise IT systems, ensuring the availability, reliability, and security of infrastructure across the organization. In addition to system administration duties, this role... 
    Suggested
    Remote work

    Linuxconfig

    Brooklyn, NY
    3 days ago
  • $65k - $70k

     ...Description Quantum Sky is searching for a Systems Administrator Level II for a complex, multi-year contract to support the Air Force Reserve Command (AFRC) Information Technology (IT) Services. FRC hosts servers and services supporting the missions at multiple locations... 
    Suggested
    Contract work

    6AM City

    Brooklyn, NY
    3 days ago
  •  ...Great Place to Work ASRC Federal is seeking an experienced Senior Systems Administrato r to support the Department of War Education...  ...global mission. This position is fully remote. The Senior Systems Administrator will work closely with government stakeholders, application... 
    For contractors
    Remote work

    ASRC Federal Holding Company

    Brooklyn, NY
    3 days ago
  • $120k - $150k

     ...pursue projects aligned with their regional strengths. Learn more at Job Description KPFF is seeking an experienced Senior Systems Administrator to support and enhance our enterprise technology infrastructure across multiple offices. This role is responsible for maintaining... 
    Temporary work
    Work at office
    Remote work
    Flexible hours

    KPFF

    Brooklyn, NY
    3 days ago
  • $100k - $135k

     ...Zachary Piper Solutions is seeking a System Administrator to join the Security and Electronic team. The System Administrator will support the design, engineering, integration, operation, and maintenance of electronic security services. There are positions available in... 
    Remote work

    Zachary Piper Solutions

    Brooklyn, NY
    6 hours ago
  •  ...Northrop Grumman Aeronautics Sector is seeking a Systems Administrator/Principal Systems Administrator to join our Ellsworth AFB, SD team. This role provides real-time support for ground systems, manages accounts and equipment, and ensures secure, compliant operations... 
    Flexible hours

    Northrop Grumman

    Brooklyn, NY
    2 days ago
  •  ...System Administrator Preferred Home Care of New York, a fully licensed Home Care Agency serving the NY Metropolitan area including Nassau, Suffolk and Westchester counties, is seeking an experienced , System Administrator for our Brooklyn Corporate Office who... 
    Work at office
    Flexible hours

    Preferred Homecare of NY Corporate

    Brooklyn, NY
    3 days ago
  •  ...Custom Glass Solutions, LLC in Tulsa, OK seeks a Systems Administrator/Helpdesk Specialist to balance hands-on IT maintenance with end-user support. The role focuses on uptime, security, and performance of server, cloud, and network infrastructures, while guiding staff... 

    North American Specialty Glass LLC

    Brooklyn, NY
    4 days ago
  •  ...Polygraph is required prior to start. A customer-approved security certification is required: Security+, SSCP, CISSP, or CASP. Systems Administrator Work Location: Springfield, VA DPG Solutions is looking for a mid- to senior-level Systems Administrator to support a... 

    Jobless

    Brooklyn, NY
    2 days ago
  •  ...Senior Systems Administrator Job Location: Remote (only able to consider U.S. based candidates) Travel Expectations: 0% Job Classification: Temporary (W2T), Contractor (1099) Join Centric Consulting – A Culture You’ll Love At Centric Consulting, we've cultivated a unique... 
    Full time
    Temporary work
    For contractors
    Local area
    Remote work
    Flexible hours

    International Executive Service Corps

    Brooklyn, NY
    2 days ago
  •  ...RTX is seeking a Principal System Administrator to support Windows and Linux enterprise environments in a DoD-focused setting. Responsibilities include designing, implementing, maintaining, patching, and troubleshooting Windows Server, Windows 11, and RHEL across a large... 

    Relha LLC

    Brooklyn, NY
    2 days ago
  • $101.04k - $107.19k

     ..., justice, and cross-difference solidarity. About the Role SEIU Local 2015 is seeking an experienced and solutions-oriented Systems Administrator to support the reliability, security, performance, and continued development of the union’s statewide technology infrastructure... 
    Full time
    Local area
    Remote work
    Afternoon shift
    Early shift

    Seiu 49

    Brooklyn, NY
    3 days ago
  • $63.5k

     ...designation reflects the company’s commitment to hiring and supporting active‑duty and veteran employees. Responsibilities As a Systems Administrator , you will provide administration, operation, maintenance, and security support for information systems supporting the Print... 
    For contractors
    Work at office
    Relocation package

    Empower AI

    Brooklyn, NY
    2 days ago
  •  ...August 18, 2026 at 4:00 AM Under general supervision and with independent judgment, develops and maintains large computer applications/systems, including enterprise applications. Ensures assigned systems are working properly, evaluates application/system performance to... 
    Permanent employment
    Visa sponsorship

    Frankenmuth Insurance

    Brooklyn, NY
    3 days ago
  • R.A.S. Logistics Inc. in Indiana seeks an IT Support professional to assist internal users and minimize operational disruption. You will resolve software and hardware issues and contribute to department goals. The role requires Windows 10/11 expertise, basic networking...

    R.A.S. Logistics Inc.

    Brooklyn, NY
    4 days ago
  • $86k - $100k

     ...environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global...  ...RANGE POSITION DESCRIPTION Job duties of a System Administrator includes, but is not limited to, working under general technical... 
    Contract work
    Work experience placement
    Local area
    Immediate start
    Night shift

    RadNet

    Brooklyn, NY
    4 days ago
  • $86k

     ...reimbursement Perks : Gym membership stipend, wellness program, fertility benefits, pet insurance, and more Your Role: Senior Systems Administrator The System Administrator III is a senior technical contributor with deep expertise in Microsoft 365 and Azure cloud... 
    Local area
    Immediate start
    Remote work
    Flexible hours

    Ampirical Solutions

    Brooklyn, NY
    2 days ago
  •  ...Job Details (job location): Blue Ops - Valdosta, GA 31601 Role Summary The Senior Systems Administrator will own the reliability, security, and performance of critical IT infrastructure across Microsoft 365, cloud, on-premises, endpoint, identity, and collaboration platforms... 
    Permanent employment
    Work at office
    Local area

    Teal Drones Inc

    Brooklyn, NY
    7 hours ago
  •  ...Empower AI in St. Louis, Missouri is seeking a Systems Administrator to provide administration, operation, and security support for DoD-focused information systems. You will manage Windows servers, virtual environments, and network devices while ensuring system availability... 
    Relocation package

    Empower AI

    Brooklyn, NY
    2 days ago
  •  ...Pride One Construction in Medina, OH is seeking an IT Manager and Systems Administrator to serve as the primary IT resource. This full-time, on-site role partners with external providers on cybersecurity, infrastructure, and strategic initiatives while actively troubleshooting... 
    Full time

    Workstream

    Brooklyn, NY
    3 days ago
  •  ...Base-2 Solutions is seeking a Systems Administrator 4 to join a mission-focused team supporting intelligence applications and services. The role emphasizes O&M, patching, backups, and security control implementation within a SOA, with a DevOps lean and CI/CD practices.... 

    RPMGlobal

    Brooklyn, NY
    4 days ago
  •  ...SEIU Local 2015 in California is seeking a Systems Administrator to support reliable, secure, and scalable technology infrastructure across statewide operations. You will manage servers, networks, cloud services, and collaboration tools while guiding modernization efforts... 
    Full time
    Local area

    Seiu 49

    Brooklyn, NY
    3 days ago
  •  ...Manage enterprise backup, replication, and disaster recovery systems to ensure data integrity, system availability, and recoverability...  .... Experience 5–7 years of progressive experience in systems administration or enterprise IT infrastructure supporting multi‑user... 
    Local area
    Remote work
    Afternoon shift

    Grand Lake Health System

    Brooklyn, NY
    2 days ago
  • $74.28k - $98.42k

     ...exceptional service? Are you excited about the idea of building new systems? Want to wear multiple hats and get involved in different...  ...The Court IT Department team will consist of 4 System Administrators, 5 Developers, 2 data analysts, IT Supervisor, and an IT Director... 
    Full time
    Work at office
    Local area
    Remote work
    Work from home
    Trial period
    1 day per week

    City and County of Denver

    Brooklyn, NY
    3 days ago
  •  ...Posted Tuesday, August 18, 2026 at 4:00 AM Koniag IT Systems, LLC, a Koniag Government Services company, is seeking an ITSM Platform Administrator to support KITS and our government customer in Washington, DC. This position requires the candidate to be able to obtain a... 
    Local area
    Flexible hours

    Koniag Services, Inc.

    Brooklyn, NY
    4 days ago
  • $86.7k - $123.86k

     ...Description JOB TITLE: Systems Administrator Level 5 SALARY RANGE: $86,703 - $123,862 DEPT/DIV: Information Technology SUPERVISOR: Director, Server Supp & Demand Mgmt LOCATION: 144-41 94th Avenue, Jamaica, NY 11435 HOURS... 
    Temporary work
    Remote work

    Metropolitan Transportation Authority

    Jamaica, NY
    5 days ago
  • $87k - $89k

     ...flexibility and expertise across the cybersecurity field provides customized solutions to our customer's unique needs. Summary The System Administrator II provides system and infrastructure operations and maintenance support for EFMSS environments and associated IT... 
    Contract work

    Goldbelt

    Brooklyn, NY
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Systems Administrator. Be the first to apply!