SENIOR SYSTEM ADMINISTRATOR
Ignite Now
SENIOR SYSTEM ADMINISTRATOR - (640) Job Title SENIOR SYSTEM ADMINISTRATOR Category Information Technology Job Type Full-Time Experienced (Non-Manager) Experienced (Non-Manager) Education Bachelor's Degree Security Clearance Required Secret Job Description Ignite is an ISO 9001:2015 and CMMI Services Level 3 certified, Service-Disabled Veteran-Owned Small Business (SDVOSB) headquartered in Huntsville, Alabama. Ignite is seeking a Senior System Administrator (Senior) manages classified IT systems supporting USASMDC operations. The U.S. Army Space and Missile Defense Command (USASMDC) is responsible for delivering global missile defense, space operations, and strategic deterrence capabilities in support of Combatant Commands and national defense objectives. This role ensures system availability, security, and compliance. Job Requirements Key Responsibilities Administer Windows and Linux systems Apply security patches and STIGs Manage virtualization and backup environments Perform system monitoring and recovery operations Qualifications DoD 8140-compliant certification 8+ years of system administration experience Experience supporting classified environments Bachelor’s degree in Information Technology, Computer Science, or a related field (preferred) We are equal opportunity/affirmative action employers, committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, disability, or protected veteran status, or any other protected characteristic under state or local law. Accommodation Request: If you are a qualified individual with a disability or are a disabled veteran and are unable or limited in your ability to use or access our Careers sites as a result of your disability, you have the right to receive assistance in completing the application process. Please send your request to View email address on click.appcast.io #J-18808-Ljbffr
- ...A defense technology company in Huntsville, AL is seeking a Systems Administrator with strong networking experience to maintain an enterprise environment under CMMC compliance. The ideal candidate will have 5–8 years of IT experience, including proficiency in Cisco technologies...SeniorFull time
- ...Davidson Technologies seeks a Sr. Windows/RHEL System Administrator in Huntsville, Alabama to support the IBCS program. You will administer Windows/Server OS, AD, DNS, and cross-platform automation with Ansible, while applying STIGs and managing security posture. Responsibilities...Senior
- ...Technology Service Corporation (TSC) is seeking a System Administrator II to join the Corporate IT team in Huntsville, AL. You will maintain and enhance the IT infrastructure across Windows, Linux, and MacOS systems, ensuring smooth operations. The role requires a degree...Senior
- ...A veteran-owned tech firm in Huntsville, Alabama is seeking a Senior System Administrator. This position involves managing classified IT systems in support of U.S. Army operations, ensuring system availability and compliance. The ideal candidate has at least 8 years of...Senior
- ...Torch Technologies is seeking a Systems Administrator for on-site support in Huntsville, AL. You will lead enterprise operations, manage Windows infrastructure, and coordinate patches, backups, imaging, and security controls across multiple environments. The role requires...Senior
- ## Senior Systems AdministratorApplylocations: Huntsville, ALtime type: Full timeposted on: Posted Todayjob requisition id: R1407**Torch... ...is seeking a versatile and proactive **Senior** **Systems Administrator** to manage the end-to-end lifecycle of our infrastructure in...Senior
- ...Davidson Technologies is seeking a Sr. Windows/RHEL System Administrator in Huntsville, Alabama to support the Integrated Battle Command System (IBCS) program. The role covers Windows and Linux operations, security hardening, and cross-platform automation. You will manage...Senior
- ...Responsibilities Install, configure, and support an organization’s local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system. Monitor network to ensure availability for all system users and perform necessary maintenance to...SeniorLocal area
- ...Senior System Administrator Huntsville, AL At IPT Associates (IPTA), we enjoy solving real-world problems with technology. We work closely with our customers, teammates, experts, and partners to come up with practical solutions that make a difference. Whether it's a government...SeniorContract workLocal area
- ...2026-07-27 Category Information Technology Subcategory Sys Administrator Schedule Full-Time Shift Day Job Travel Yes - 50% of the time... ...Potential for Remote Work ORA_ON_SITE Description SAIC is seeking a Senior Systems Administrator located in Huntsville, AL to support USPACOM...SeniorFull timeRemote workOverseasShift work
- ...Overview The Senior IT System Administrator is responsible for the day-to-day administration, maintenance, and security of the JWICS environment for US Army G2’s Intelligence Division (AMIS-IN), Security Division (AMIS-SE), and the Special Projects Office (SPO) (AMIS-...SeniorTemporary workWork at officeFlexible hours
- ROLE: System Administrator-SRLeads administration of enterprise systems, including server management, system updates, and security compliance. Provides technical support and documentation.Required Skills & Tools:8+ years of relevant experience4-year degree -OR- additional...SeniorFor contractorsFor subcontractorWorldwideRelocation package
- Senior Information Systems AdministratorConcurrent Technologies CorporationHuntsville, ALMinimum Clearance Required: Top Secret ClearanceClearance... .... CTC is looking for talented Senior Information System Administrator with experience accrediting, maintaining, and ensuring...SeniorFull time
- DescriptionSAIC is seeking a Senior IT SQL Database Administrator with a robust background in SQL Server and cloud technologies, primarily AWS EC2, RDS... ...role in transitioning SQL workloads from on-premise systems to cloud platforms with a significant emphasis on AWS and...SeniorFull timeRemote workHome office
- ...focused, and we give back! Join us today. We are looking for a Senior Linux Administrator to join our team to support the IFMC Program Office, AMD... ...upkeep, configuration, and reliable operation of computer systems. The selected candidate will work directly with end...SeniorWork at office
$143.34k - $158.43k
...organization, delivers innovative solutions for complex, mission-critical federal programs. We are seeking a highly skilled Senior Systems Administrator to deliver critical on-site functional and technical infrastructure support across all Missile Defense Agency (MDA)...SeniorContract workWork at officeLocal areaImmediate startRemote work$128.4k - $226.44k
...you have the passion and courage to dream big, then we want to build a better tomorrow with you!We are looking for an experienced Systems Engineers with experience in MBSE, Requirements Development, Verification and Validation, Trade Study Execution, and familiarity with...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours- ...Job Description Job Description We are seeking an IT Systems Administrator Contractor to work on an as needed basis to support Cyber Security and System Administrative needs to clients across various industries in the United States. As Client request are received,...SeniorFor contractorsRemote work
- SENIOR NETWORK ADMINISTRATOR - (637) Ignite is an ISO 9001:2015 and CMMI Services Level 3 certified, Service-Disabled Veteran-Owned Small Business... ...supports network infrastructure enabling USASMDC mission systems. The U.S. Army Space and Missile Defense Command (USASMDC)...SeniorLocal area
$125.1k - $225.2k
...possible.Job Description:Parsons is seeking a talented Database Administrator / IT Specialist to join our growing Mission Solutions team. In... ...role, you will support and enhance mission-critical database systems and IT infrastructure, empowering the DoD and Defense...SeniorFull timeFlexible hours- ...days. What will I be doing? Using your expertise in Linux administration, you will be providing support for critical missions,... ...SAP) eligibility Deep-tier professional experience in Linux systems engineering (RHEL/ /Rocky preferred) Active DoD 8570.01-M baseline...SeniorCivilian ContractorContract workLocal area
- ...5803 US (Primary)Job DescriptionSenior Database Administrator (Oracle EBS & Multi-Platform)Role OverviewAs a Senior Database Administrator, you will serve as the primary... ...and proactive mitigation to protect vulnerable systems without altering core database code. While...Senior
$86.8k - $165.2k
...team solves tough, meaningful problems that create a safer, more secure world.Raytheon Digital Technology OSCQ is seeking a Systems Administrator - Operational Technology to contribute as a key team member in a fast-paced, technology-driven factory environment, applying...Temporary workWork experience placementCasual workWork at officeLocal areaRemote workFlexible hours$78.2k - $130.3k
SMX is seeking a highly skilled and hands-on Azure Cloud Systems Administrator to join our team supporting the Missile Defense Agency Information Management and Software Services (AIMSS) program.This is a deeply technical role focused on the daily administration, management...Contract workWork experience placementH1bRelocation- ...Overview Barrios Technology has an exciting opportunity for an experienced Systems Administrator to join our team supporting the Boeing Engineering Technical and Services (BETS) contract in Huntsville, Alabama . Through our long-standing partnership with The Boeing Company...Contract workWork at officeLocal area
- ...Technologies is seeking an enthusiastic, Entry-level/Junior Systems Administrator to join our team supporting a Hardware-in-the-Loop (HWIL) Interoperability... ...Test Facility. In this role, you will work alongside senior systems administrators and engineers to maintain, monitor,...Contract workTemporary workLocal areaRemote workRelocation packageFlexible hours
$77.5k - $176k
...skills and technical expertise makes you the team hero. As a systems administrator you will install, support, manage, and maintain enterprise... ...meaning to development teams and end‑users. Collaborate with senior systems administrators to develop new methodologies. What You...Full timePart timeWork at officeLocal areaRemote work$115k
...The System Administrator II is responsible for the management of server, storage, and virtualization technologies across multiple client environments... .../SAN networked environments. A strong candidate is a mid to senior‑level engineer capable of self‑starting and providing...Full timeWork at office- ...Posting Summary Mission Multiplier is looking for a Systems Administrator IV to provide expert-level systems administration support onsite at Marshall Space Flight Center (MSFC) on one of our government projects. Job Responsibilities Applies expert knowledge of concepts...Temporary workLocal area
- ...We are seeking an experienced System Administrator II to join our Corporate IT team in Huntsville, AL (Discovery). You will play a key role in maintaining and enhancing TSC’s IT infrastructure, ensuring seamless operations across platforms and systems. Key Responsibilities...For contractorsFor subcontractorFlexible hours
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