IT & Systems Administrator
$100k - $120kInCommon LLC
Get AI-powered advice on this job and more exclusive features. This range is provided by InCommon. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $100,000.00/yr - $120,000.00/yr InCommon is hiring on behalf of a US-based company. About the Role We’re looking for a sharp, hands-on IT Systems & Network Engineer who can keep our systems humming and our team productive. You’ll handle everything from laptop setup to network stability, user management to VPN access — and jump in wherever needed when things break. This role goes beyond basic IT support; you’ll play a key part in maintaining core infrastructure and helping scale internal operations smoothly. What You'll Own End-to-end laptop provisioning (Mac + Windows) and peripheral setup Troubleshooting across hardware, software, and connectivity issues Day-to-day network management: wired/wireless, DHCP, DNS, access points VPN setup and maintenance (AWS VPN preferred) Basic server admin tasks – including Windows Server, Group Policy, ESET Handling one-off fixes: WiFi dead zones, glitchy TVs, printer issues, etc. Maintaining IT asset inventory and documentation Procuring hardware/software and managing vendor relationships Light-touch internal training to help users navigate systems confidently You’ll Fit Right In If You Have 2–4 years of experience in IT systems, support, or network admin roles Solid understanding of TCP/IP, DNS, DHCP, and standard networking protocols Comfort working across both macOS and Windows environments Hands-on experience with user and device management in AD + Office 365 Familiarity with VPN tools (bonus if AWS VPN) and remote access setups Basic scripting or automation exposure is a plus (but not mandatory) Strong communication skills — you know how to explain things simply A bias for action: you notice something broken, and you fix it — fast Seniority level Seniority level Associate Employment type Employment type Full-time Job function Industries Technology, Information and Media Referrals increase your chances of interviewing at InCommon by 2x Sign in to set job alerts for “Information Technology System Administrator” roles. Washington, DC $60,000.00-$75,000.00 19 hours ago Manager, Desktop Support & Project Management **REPOST** Security Analyst (IT SYSTEMS TECHNICAL SPECIALIST) Information Technology Division IT Desktop Field Service Tech (Junior Level) Washington DC-Baltimore Area $100,000.00-$120,000.00 8 hours ago District of Columbia, United States $84,601.00-$131,826.00 1 day ago District of Columbia, United States $84,601.00-$131,826.00 1 day ago Springfield, VA $72,150.00-$130,425.00 20 hours ago IT Service Desk Manager / ServiceNow / Google Workspace / PMP & ITIL Certified /Secret or TS Cleared Silver Spring, MD $150,000.00-$175,000.00 1 hour ago Washington DC-Baltimore Area $50,000.00-$55,000.00 2 days ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr InCommon LLC
- ...Bethesda, MD 6 month+ contract No C2C at this moment, any visa works . Thanks! Top Three Skills: 1) Linux Administration (RHEL and CentOS), but will consider any flavor 2) Debug experience (service identification, usage identification etc). 3...SuggestedContract work
3B Staffing LLC
Bethesda, MD4 days ago - Base-2 Solutions is seeking a professional to support enterprise AI mission systems by designing, developing, and optimizing GPU clusters. The role requires an active TS/SCI, a Bachelor's degree, and a minimum of ten years of experience in managing NVIDIA GPU platforms....Suggested
$87.1k - $157.45k
Leidos, located in Bethesda, MD, seeks a Mid-Career Systems Engineer specializing in HPC & GPU Infrastructure. This on-site position involves designing and optimizing GPU clusters for the Intelligence Community. The ideal candidate will have a Bachelor’s degree in Computer...Suggested- Black Canyon Consulting (BCC) is actively seeking a skilled Senior Linux System Administrator to support the National Center for Biotechnology Information (NCBI). This full-time position is based onsite in Bethesda, MD with options for remote work.' Candidates should have...SuggestedRemote jobFull time
- ...is seeking a skilled Microsoft SQL Server Administrator to join our team supporting the National... ...optimize enterprise databases, ensuring system reliability, security, and peak performance... ...DoDM 8140.03 (previously DoD 8570) – IT System Admin Intermediate certification requirements...Suggested
Leidos
Bethesda, MD4 days ago - ...serve real business needs, and that every IT service has to be implemented by people.... ...and production. Install and configure systems, custom and third party software packages... ...across multiple systems. Apache Server Administration. Troubleshooting and fixing errors...Full timeLocal area
- Leidos Inc. is seeking a Linux Server Systems Administrator to support the NDOC at the Intelligence Community Campus in Bethesda. The role emphasizes administering Linux servers in physical and virtual environments, handling incidents, and implementing corrective actions...
$140k - $190k
...a pivotal role in ensuring the stability and security of our systems while implementing innovative solutions. This position is located... ...AAP architecture. Linux Engineering & Operations Administration : Provide Tier 3 support for RHEL 8/9 servers in physical, virtual...- ...Canyon Consulting (BCC) is actively looking for Senior Linux System Administrator to support our work for the National Center for Biotechnology... ..., etc…) Comfortable working with users of varying levels of IT knowledge. Experience with building open-source software from...Full timeWork at officeRemote work
- Description Leidos is looking to fill a Linux Server Systems Administrator position to support the National Digital Exploitation & OSINT Center... ...support for the implementation, troubleshooting and maintenance of IT systems. Rapidly distinguish isolated user problems from...Local areaImmediate startShift work
- ...architect, configure, and troubleshoot application servers while ensuring software installations across systems are up to date. Experience with Apache Server Administration, application deployment, and version control software is required. Familiarity with Docker and AWS...Full time
- ...position involves ensuring the stability and security of our systems while deploying innovative solutions using Red Hat Ansible Automation... ...clearance and have at least 10 years of experience in Linux administration. We offer competitive benefits including training...
- ...Description Key Responsibilities: Provide support of the a system; provide operations, management, and administrative support to provide 99.9% availability Provide... ...additional experience in lieu of degree 2 or more years of IT Delivery and/or Operations experience with large US...Immediate startFlexible hoursWeekend work
Comtech LLC
Silver Spring, MD3 days ago $106.5k - $197.5k
...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer User Acceptance Tester Job Code: 38609 Job Location: Springfield, VA (100% Onsite) Work Schedule: 5/8 Monday-...For contractorsLocal areaMonday to FridayFlexible hoursL3Harris Technologies
Glen Echo, MD2 days ago$80k - $95k
Overview Edgewater Federal Solutions is currently seeking a detail-oriented IT System Administrator with Cyber Security experience to support our federal customer in the Washington DC area. The candidate will work with the government customer to support the review and implementations...Contract workWork experience placementWork at officeLocal area1 day per week$95k - $125k
IT Systems Administrator - Falls Church, VA Reports to the regional IT Manager and provides day‑to‑day administrative support for the IT department. Selected candidates will maintain Top Secret clearance with SCI access, including a CI Polygraph, and support classified...Work at officeLocal area- About System High System High Corporation delivers advanced protection and secrecy solutions to secure and strengthen critical... ...what matters most. Position Overview We are seeking an IT Systems Administrator to support the operation, maintenance, and security of enterprise...
- ...power transformation for federal agencies requiring agility, security, and impact. Position Summary The Sr. SQL Server Database Administrator is responsible for NICHD's growing Microsoft SQL Server environment — currently 21 Windows SQL Server VM servers on‑prem and in...Contract workTemporary workLocal area
- ...first day of employment ~ Professional growth and leadership development opportunities We are seeking a senior-level IT System Administrator with 8–10 years of experience to support and maintain our IT infrastructure. This role manages servers, networks,...Temporary workFor contractorsFlexible hours
- Sustainment Engineer/System Administrator Education Bachelor’s degree in information technology, Computer Science, Systems Engineering, or related... ...Minimum 5-8 years of experience in system administration, IT operations, or infrastructure support. Experience managing...
$160k - $180k
Senior SQL Server Database Administrator (TANTUS) Government Services United States Bethesda, Maryland... ..., alerts, and notifications for system errors, resource constraints, database health... ...with HHS EPLC framework and federal IT governance processes Experience with Splunk...Full timeContract workLocal areaFlexible hoursNight shift- Senior Systems Administrator Location: Bethesda, MD | Work Type: On-site | Shift: First | Security Clearance: Top Secret/SCI. Position Summary Support the OSINT Integration Center under the DOMEX Technology Platform contract as a Systems Administrator 4 focused on Linux...Hourly payContract workTemporary workImmediate startMonday to FridayFlexible hoursShift work
$92.3k - $166.85k
Description The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications...Contract workWorldwide- Ariadne is looking for Senior System Administrator for a position at NLM's Lister Hill National Center for Biomedical Communications, part of the... .... Comfortable dealing with users with varying levels of IT knowledge. Team player who is nevertheless able to work with...
- ...seeking a Scientific, Engineering, and Technical Assistance (SETA) systems administrators with Information System Security experience to join our team... ...including the operation, maintenance and improvement of IT systems and websites ensuring compliance with organizational...Work experience placement
$115k - $150k
...Educational Requirements B.S. in a STEM field (Engineering, Computer Science, Mathematics, Physics) or equivalent industry experience in Systems Engineering. Benefits and Salary We attract the best people in the business with our competitive benefits package that includes...Full timeWork at officeRemote workFlexible hours- ...power generation company is seeking a SCADA Systems Engineer to support and enhance critical... ...This is a hands‑on role combining SCADA administration, systems engineering, networking,... ...controls, backups, and system security across IT and OT environments. Assist with network...
Glocomms
Silver Spring, MD1 day ago - ...Overview The Senior Systems Administrator/Engineer works under minimal supervision to design, implement, and maintain enterprise Linux infrastructure across on-premises data centers and cloud environments. The role combines traditional systems administration with modern...Work experience placementLocal area
FINRA
Rockville, MD1 day ago $83k - $108k
...TSC is seeking an entry level engineer Systems Engineer I to support development, testing, and assessment of Navy sensors and combat systems in Silver Spring, MD . This position will focus on development and use of model and simulation of Navy Anti-Air Warfare (AAW) and...Flexible hoursDormont Manufacturing Company
Silver Spring, MD4 days ago$53k - $270k
...Systems Engineer - Test Candidate must have a TS/SCI clearance. Key Tasks Experience analyzing system requirements and concept of operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct...DCCA
Bethesda, MD1 day ago
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