System Administrator
Gcubed Enterprises Inc
Job PurposeProvide specialized technical assistance and expertise for our customer at CAA and lead a team of 15 technical personnel ranging from desktop to database administrators.Essential Functions of the JobOrganize and directs the configuration and operation of information management systemsProvide the day-to-day system administration to include system and resource optimization, and user assistanceConduct capacity and performance analysis, and provide system configuration change and upgrade recommendationsIncrease system administration efficiency and accuracy via the use of automated tools and scripts, develops system administrator procedures, and conducts system administrator training and skills assessmentDetermine computer user needs; analyzes system capabilities and programming techniques and controlsManage the daily activities of configuration and operation of systems and performs system capacity analysis and planningMaintain servers, creates monitoring reports and logs, and ensure functionality of system linksMonitor systems for acceptable performance and user accessibility, establish back-ups, and monitor systems securityPerform multiple tasks concurrently and responds to emergency situation effectivelyCreate and manage Group Policies (GPO)Perform security patches, software installation and update using GPO or System Center Configuration Center (SCCM) serverTroubleshoot, configure, and manager Windows servers (domain controllers, application servers, file servers)Install, test, operate, troubleshoot and maintain virtualized server hardware, operating systems, and applications Software in accordance with Defense Information Security Agency (DISA) Standard Technical Implementation Guides (STIGs)Test virtualized solutions prior to release into production and administer of the lab environmentProvide software support to users as requested. Software consists of Army Gold Master (AGM) image software and CAA specialized Commercial of the Shelf (COTS) and Government of the Shelf (GOTS) software.Install and update anti-virus software and anti-virus signature files on all CAA assets when released by Defense Information Security Agency (DISA) information assurance vulnerability alert (IAVA) or the ARMY once notified by the COR or CTO.Install security patches to protect against information assurance (IA) vulnerabilities. Security patches will be immediately installed when released by DISA information assurance vulnerability alert (IAVA) or the ARMY, once you are notified by the COR or CTO.Administer CAA’s Hewlett Packard (HP) physical/virtual server farm that includes but not limited to storage area networks (SAN), application servers and Netbackup system servers ensuring all systems are available during core work hours.Run and analyze Assured Compliance Assessment Solution (ACAS) scans in order to ensure systems are patched and updated in accordance with the DoD Patch Repository.Monitor, detect, and defend networks and systems utilizing the Host Based Security System (HBSS) COTS suite of software applications.Ensure CACs for military and civilians are properly provisioned with the users EDIPI number to enable access to authentication servers.Provide technical input into the design and configuration of the user facility infrastructure when requested by the government through formal and informal technical discussions.Create and submit a variety of reports including End of Day Report, End of Week Report, Contractor Monthly Status Report, IPR and Program Review MinutesRequired QualificationsMinimum of an Active Secret ClearanceSix (6) – Ten (10) years of system administrator experienceCompTIA Security+ CE CertificationCompTIA Server+ Certification or MCSA Windows Server 2008 Certification or MCP Certification Windows Server 2012Preferred QualificationsHBSS 301 & 501ACAS Vulnerability TrainingSCCM TrainingWorking knowledge of VMWareAbility to prioritize and multitaskDeadline and detail-orientedStrong troubleshooting and critical thinking skillsStrong attention to detail and organizational skillsExcellent communications skillsCritical evaluation skillsHighly organized and detailed with the ability to prioritizeAbility to work independently and proactively with minimal supervisionWorking ConditionsPrimarily in an office environment. Will be expected to travel as needed to company subsidiaries or contract locations. Periodic weekend or evening work is expected.Physical RequirementsMust be able to lift 35 pounds. The physical demands are representative of those that must be met by an employee to successfully perform the essential functions of this job.BenefitsGCubed offers the following benefits to full time employees: Medical Insurance, Dental Insurance, Vision Insurance, Company Paid Life Insurance, Short Term & Long-Term Disability, Flexible Spending Account, 401k Retirement Savings Plan with Company Match, Employee Assistance Program, Tuition and Professional Development Assistance, 529 College Savings Plan and Tricare Supplement Insurance.EEO StatementGCubed, Inc. does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor. #J-18808-Ljbffr Gcubed Enterprises Inc
- ...Job Title: Windows Systems Administrator Clearance Required: DHS Public Trust, US Citizen (Secret Clearance or above preferred) Work Location: Hybrid; onsite 2-5 times a week in Lorton, VA (Applicant must be based within a commutable distance (1-2 hours) within the DMV...SuggestedFlexible hours
- ...SENIOR SYSTEMS ADMINISTRATOR: Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring, maintaining, supporting, and optimizing all network software and communication links...SuggestedLocal areaRemote work
$70k - $130k
...Systems Administrator Alpha Omega is seeking a qualified Systems Administrator in support of our DHS ICE customer. Alpha Omega is seeking a multi‑discipline IT professional with primary responsibility for Microsoft SQL administration and Windows systems administration....SuggestedContract workWork experience placementLocal areaFlexible hours- ...(NETCOM) and the Regional Network Enterprise Center for the National Capital Region (RNEC-NCR), we are currently seeking a Systems Administrator. Duties and Responsibilities Maintains and supports the integrity of the operating system environment and various computer systems...Suggested
- ...team of 15 technical personnel ranging from desktop to database administrators.Essential Functions of the JobOrganize and directs the... ...operation of information management systemsProvide the day-to-day system administration to include system and resource optimization, and...SuggestedFull timeContract workTemporary workFor contractorsWork at officeImmediate startFlexible hoursWeekend workAfternoon shift
- Kaimetrix is seeking a System Administrator - Level II to support the operation and maintenance of enterprise IT systems in a secure environment. The role entails ensuring the reliable performance and security of computer systems, servers, and network resources. The ideal...
- About the role System Administrator - Level II to support the operation and maintenance of enterprise IT systems in a secure, mission‑critical environment. This role ensures the reliable performance, security, and availability of computer systems, servers, and network...Temporary work
- Title: SME Systems Administrator Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must be able to obtain and maintain DHS/ICE Fitness Determination (Public Trust), including favorable preliminary Fitness and full...Full timeWork experience placementLocal areaRemote workFlexible hours2 days per week
- ...telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers... ..., and cybersecurity industries. We are seeking a System Administrator 3 to join our Security and Electronic Systems (SES) business...Work at officeLocal areaFlexible hoursNight shift
- ...TimeEducation Level: Not SpecifiedTravel Percentage: Occasionally Job Shift: DayJob Category: Professional Services BMA is seeking a Systems Administrator- Senior (Okta) to join our team. This is a fully remote role. Job Summary Ensures the stable operation, maintenance, and...Temporary workLocal areaRemote workShift work
- SMS is seeking a Sr. System Administrator at Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team to maintain and optimize the Linux production environment. The candidate will be responsible for sustaining Linux servers as well as the conceptualization...Remote workMonday to FridayShift workWeekend work
- Systems Administrator Intermediate - TS/SCI Required Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator Intermediate and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful...Contract workLocal area
- ...operations, end‑user support, IT management, software development, systems engineering, process improvement, and technical advisory. We... ...national origin. About the role Kaimetrix is seeking System Administrator - Level IV professionals to provide senior‑level leadership...Temporary work
- ...data is accessible, reliable, and mission‑ready. Responsibilities: Design and manage data ingestion pipelines across intelligence systems Normalize and structure data for downstream analysis and dissemination Support ETL processes and data transformation in classified...
- SarelaTech is seeking a skilled Senior HBSS Administrator in Fort Belvoir, VA to join the I3TS team supporting DTRA. The I3TS program provides... ...be responsible for ensuring the security and integrity of IT systems by running their Endpoint Security with experience in Trellix...Temporary workShift work
- ...Paid time off Profit sharing Training & development Tuition assistance Vision insurance SarelaTech is seeking a Senior Systems Administrator to support enterprise backup, storage, and virtualization operations for a high-profile DoD program. This role will lead the...
$80k - $120k
Description SAIC is seeking a highly motivated and skilled Systems Administrator - HCI (Hyper-Converged Infrastructure) to join our MAJESTIC Joint Program Office (JPO) Team to support the operational management, maintenance, and optimization of mission-critical IT systems...For subcontractorWork at office$35.17 - $46.29 per hour
Position: TS/SCI Systems Administrator Intermediate Long term contract: Base year 1 started April 2024. Location: Ft. Belvoir, VA - fully on site JOB DESCRIPTION Insight Global is looking for a Mid-level Systems Administrator to support one of our large federal clients...Long term contractContract workLocal areaShift work- General Dynamics Information Technology is hiring a Systems Administrator Intermediate in Fort Belvoir, Virginia. This role requires a TS/SCI security clearance and 7+ years of related experience. You will support the Army Intelligence mission by securing enterprise systems...
$80k - $120k
Saic is looking for a highly motivated Systems Administrator - HCI to join their MAJESTIC Joint Program Office Team in Newington, VA. This role involves the administration and optimization of mission-critical IT systems, focusing on Nutanix HCI, Windows Server, and Red...Work at office- Synertex is seeking an exceptionally skilled Systems Administrator to support our Classified Cyber Operations Client in Ft. Belvoir, VA, enabling high-impact red team operations through secure, resilient, and well-managed infrastructure and environments. Benefits Competitive...
- Dormont Manufacturing Co. is looking for a highly skilled Systems Administrator in Lorton, VA. This role supports advanced technology solutions for federal agencies with responsibilities including managing enterprise networks and ensuring security compliance. Candidates...
$79.61k - $107.71k
Job Description Systems Administrator Intermediate - TS/SCI required. Support the Army Intelligence mission by securing enterprise systems, advancing future capabilities, and driving smarter solutions. Responsibilities Perform software installations and upgrades to operating...Temporary workLocal area- ...certification Years of Experience : 8+ years’ experience - server administration, WS Servers; 5+ years’ experience - server requirements,... ...2012 / 2016 Job Description : Qualifications The Senior MS Systems Administrator requires the following minimum skills and...Immediate start
- ...vary based on specific contract requirements and organizational needs. Responsibilities Perform administration and maintenance of Windows-based servers, including daily system checks; record 100% of findings and statuses Ensure all Microsoft Windows Server and installed...Contract work
- ...step. Building the strategies to get you there is where SHINE Systems can help. As a business solutions consulting company, we... ...decision analysis and intelligence training General management and administrative support Technology and systems integration We like to keep...Local area
- Shine Management Inc. & Shine Systems is seeking a Level 3 Systems Administrator in Fort Belvoir, Virginia. The ideal candidate will manage UNIX and Windows operating systems, troubleshoot IT problems, and support system implementations. A strong background in network...
- ...Certifications : N/A Years of Experience : 3+ years desktop support/administration; 3+ years installing/patching/troubleshooting software; 2+... ...: N/A Job Description : Qualifications : The Junior MS System Administrator requires the following minimum skills and expertise...Work at officeImmediate start
- Kaimetrix is seeking a System Administrator - Level III to support enterprise IT systems in a secure, mission-critical environment at Fort Belvoir, Virginia. The ideal candidate will have at least 6 years of progressive experience and relevant certifications, ensuring...
- M.C. Dean, Inc. in Fort Belvoir, Virginia is looking for a Systems Administrator 3 to manage security systems and IT infrastructure. This role involves maintaining and troubleshooting electronic systems, conducting backups, and ensuring compliance with security standards...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to System Administrator. Be the first to apply!
- enterprise administrator Fort Belvoir, VA
- IT administrator Fort Belvoir, VA
- computer systems administrator Fort Belvoir, VA
- system admin Fort Belvoir, VA
- microsoft systems administrator Fort Belvoir, VA
- systems administrator Fort Belvoir, VA
- server administrator Fort Belvoir, VA
- application system administrator Fort Belvoir, VA
- IT infrastructure administrator Fort Belvoir, VA
- fresher system administrator

