TS/SCI Systems Administrator II — DoD 24x7 Ops
IPSecure
IPSecure is seeking a Systems Administrator II to deliver day-to-day administration of Windows and Linux servers, virtualization, and endpoint environments supporting DoD mission systems at JBSA Lackland. The role requires active TS/SCI clearance and a strong commitment to security, availability, and incident response in a 24x7 environment. Responsibilities include patch management, AD and group policy, backup/recovery, and RMF/A&A activities, with opportunities to implement DISA STIGs and #J-18808-Ljbffr IPSecure
- IPSecure seeks a Satellite Systems Administrator to manage cross-domain satellite systems, TT&C telemetry, and space-ground communications... .... Ideal candidates will have 6+ months of satellite ops experience, TS/SCI with SCI eligibility, and a degree in a technical field....Suggested
- ...implement, and sustain enterprise UNIX/Linux infrastructure supporting 24x7 DoD cyber operations in San Antonio, TX. The role emphasizes secure... ...STIGs, and A&A processes. The candidate should hold an active TS/SCI clearance, a related Bachelor's degree, and 8+ years of UNIX/...Suggested
- ...Systems Administrator II – TS/SCI Clearance Required – JBSA Lackland - San Antonio, TX Job Description The Systems... ..., and operational readiness in a 24x7 environment. Job Responsibilities Install... ...environments. Experience supporting DoD, Federal, or enterprise IT...Suggested
- ...Senior Systems Administrator II Employment Type: Full Time, Senior-level CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and...SuggestedFull timeContract workFor contractorsWork at officeFlexible hours
$105k
The System Administrator II - Network owns our network and connectivity infrastructure end to end across sites, from core switching and routing to wireless, firewalls, and VPN. This role is the network subject matter expert on the IT team and keeps our locations reliably...SuggestedTemporary workRemote work- ...designing, implementing, managing, and maintaining data storage systems and solutions. This role involves the end-to-end management... ...toolsWho You Are: 5+ years of experience in Linux systems administration with a focus on storage (e.g., Ceph) {MANDATE}Proven experience...Work at office
- ActiveProspect, Inc. is seeking an IT Systems Administrator to join a small IT team responsible for the corporate network, including servers, workstations, and laptops. The role involves planning upgrades, installations, monitoring, security practices, and capacity planning...Remote job
- SDI Presence LLC is seeking a Junior Systems Administrator to support customer IT operations, maintaining server, storage, and end-user computing environments to meet SLAs. This role includes account management, patching, backups, and documentation, working closely with...Remote work
- Position: Satellite Systems Administrator Location: Albuquerque, NM Job Id: 886 # of Openings: 1 Satellite Systems Administrator - TS/SCI Clearance Required - Kirtland AFB, Albuquerque, NM Job Description As a vital member of our team, the Satellite Systems Administrator...Remote workShift work
- Employment Type Full Time, Senior-level Department Legal/IT Overview CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people...Full timeContract workFor contractorsWork at office
$114.82k - $165.85k
Senior Database Administrator II Employment Type: Full-Time, Mid Level Department: Information Technology Contact Government Services is seeking... ...2012 to SQL Server 2016. Providing all aspects of basic systems administration support including planning, execution, testing...Full timeFlexible hours- ...IT support specialist to assist with testing, implementing and upgrading system and application software. You will participate in change management, help with workstation and server administration, and support capacity monitoring and backups. The role emphasizes QA processes...
- Contact Government Services, a CGS Federal company, is seeking a Senior Database Administrator II in Chicago to manage SQL Server environments, perform migrations, and support virtualization and cloud platforms. The role emphasizes performance tuning, backups, and collaboration...
- ...& Gray is an equal opportunity employer. Overview The Systems Administrator is responsible for technical administration of the firm’s financial... ...with web server/web site administration and Microsoft IIS strongly desired.Experience with BizTalk a strong plus.Experience...Work experience placement
$90k - $120k
...System Administrator The System Administrator will serve as an integral member of the infrastructure management and support team, with a primary... ...components including Active Directory, certificate services, IIS, and other related technologies. Remediates...Work experience placementWork at officeRelocation$72.34k - $88.68k
...with market data. Job Summary: An experienced Linux systems administrator position, in which the occupant provides Ubuntu and RHEL sysadmin... ...with university peers, datacenter management, cloud ops, and script development. Please note: As primarily a...Work at officeRemote workWeekend work- ...data centers and cloud based environments. You will be contributing towards helping in supporting existing MySQL Database Replication systems by ensuring zero down time and migrating MySQL replication systems to AZ cloud. The position expects the candidate to be part of an...Contract workFor contractorsWork experience placementWork at office2 days per week3 days per week
- ...compliance. Job Summary ActiveProspect is seeking an IT Systems Administrator to join a small team responsible for our corporate network,... ...11 and macOS ~ Experience with Hyper-V ~ Experience with IIS 10.x ~ Experience with web farming and load balancing ~...Full timeRemote work
- ...abilities on the Windows platform. Responsibilities include software installation, troubleshooting, and documentation as per audit compliance. Candidates who understand high availability concepts and have knowledge of IIS and Apache are preferred. #J-18808-Ljbffr Cambay
- ...Position Summary Event Citadel is seeking a Senior Infrastructure Systems Administrator to support and modernize a complex infrastructure environment... ...as needed. Serve as a trusted technical backup to the IT Ops leadership team when senior staff are traveling or supporting...Full time
- ...government contracts around the globe, with Systems Plus, you have the opportunity to take... .../WAN/WLAN, software, hardware, network, administrative, and approved special projects). Support... .... Required: Certification IAT II CE:ProfessionalLevel Required: Clearance...Full timeContract workFor contractorsLocal areaRemote workWorldwide
- Tundra Technical Solutions is seeking a data engineering professional to manage BigQuery environments and multi-cloud deployments. You will optimize queries, govern data security, and implement scalable data solutions across projects. Role involves IaC with Terraform, CI...
- ...A staffing agency is seeking a Jr level Linux Systems Engineer to join an infrastructure team in Chicago. Candidates should have... ...and LAMP stack technologies. Responsibilities include remote administration, troubleshooting automated infrastructures, and desktop support...Local areaRemote workRelocation
$105.4k - $124k
...located in the United States and certain U.S. territories. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about the E-Verify program.The salary range reflects figures...Full timeLocal area3 days per week$100k - $115k
DepartmentPSD Data Science: Systems AdministrationAbout the DepartmentThe Data Science Institute (DSI) executes the University of Chicago... ..., networking, and audiovisual environments. The Systems Administrator 3 is a mid-level systems professional who operates with minimal...Full timeWork experience placementRemote work$100k - $110k
...0,000 - $110,000Posted: 2026-08-20Company: Addison GroupRole: Systems AdministratorLocation: Wood Dale, ILPay Rate Range: $100,000-$... ...positive work environment? Our client is looking for a Systems Administrator to join their team. Please contact us today to discuss this...Permanent employmentWork at officeLocal area$96.51k - $127.89k
...This role is also eligible for S&C’s annual incentive plan (AIP), subject to eligibility criteria.Join our Team as a Senior Systems Administrator!The Senior Systems Administrator is responsible for the secure administration, support, and continuous improvement of the organization...Temporary workFor contractorsWork experience placementLocal areaWorldwideFlexible hours- Barrow Wise Consulting, LLC is looking for a Database Administrator with strong skills in SQL Server and Azure. Responsibilities include installing and maintaining databases, implementing backup strategies, and optimizing performance. The ideal candidate has a Bachelor'...Remote job
- ...developing next-generation microreactor systems that will help transform the future of clean... ...) environment to strictly comply with DoD CMMC, NIST 800-171, and DOE Part 810... ...are seeking an IT Operations & Systems Administrator to serve as the technological backbone of...Permanent employmentLocal areaRemote work
- ...Senior Discovery IT System AdministratorEmployment Type: Full-Time, Executive-LevelCGS is seeking a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Senior Discovery IT System Administrator...Full timeFor contractors
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to TS/SCI Systems Administrator II — DoD 24x7 Ops. Be the first to apply!
- entry-level systems administrator Chicago, IL
- remote systems administrator Chicago, IL
- computer systems administrator Chicago, IL
- application system administrator Chicago, IL
- office 365 and sharepoint system administrator Chicago, IL
- IT infrastructure administrator Chicago, IL
- microsoft systems administrator Chicago, IL
- enterprise administrator Chicago, IL
- systems administrator Chicago, IL
- system admin Chicago, IL


