Infrastructure Systems Administrator
$138.6k - $170.1kAccenture Federal Services
At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to Work, we offer a collaborative and caring community where you feel like you belong and are empowered to grow, learn and thrive through hands-on experience, certifications, industry training and more. Join us to drive positive, lasting change that moves missions and the government forward! Summary AFS is searching for an Infrastructure Systems Administrator responsible for the administration, integration, modernization, and day-to-day operational support of a self-hosted ServiceNow platform deployed on AWS in a government/defense environment. Works as part of a small, highly technical team supporting both the underlying infrastructure and advanced AI capabilities built on top of it. Responsibilities Platform Administration & Operations * Administers RHEL 9 servers and Windows servers supporting a self-hosted ServiceNow environment running on AWS * Manages and maintains core AWS infrastructure including EC2 instances, RDS databases, Application Load Balancers (ALBs), security groups, and related services * Works incidents and service requests related to platform health, stability, and performance * Performs minor and major upgrades to the ServiceNow platform and underlying infrastructure with minimal service disruption AI & Advanced Capabilities Engineering * Deploys, configures, and maintains ServiceNow AI capabilities including Now Assist, AI Search (AIS), Predictive Intelligence, and AI Control Tower * Integrates ServiceNow with AWS Bedrock and large language model (LLM) backends to enable generative AI features in a self-hosted, classified environment * Supports MCP (Model Context Protocol) server configuration and integration with AI tooling * Maintains platform-level configuration and integration across AI capability modules Engineering & Modernization * Develops proof-of-concept (POC) solutions and investigates emerging technologies relevant to the platform and mission * Produces engineering recommendations in response to evolving technical requirements, new customer needs, and technology advancements * Maintains and modernizes infrastructure as platform capabilities and government requirements evolve Integration & Collaboration * Works directly with integration partners to troubleshoot and resolve issues arising from third-party integrations * Supports other teams across the organization with platform-related needs including CMDB administration, discovery configuration, and ad hoc technical assistance * Collaborates with stakeholders to translate operational and customer requirements into technical solutions Technical Environment
- Operating Systems: RHEL 9, Windows Server
- Cloud Platform: AWS (EC2, RDS, ALB, Security Groups, Bedrock)
- ITSM Platform: ServiceNow (self-hosted, Zurich)
- Experience with Linux server administration
- Experience with Amazon Web Services (AWS)
- Experience with ServiceNow
- Experience with AWS AI Services
- ServiceNow Certified System Administrator (CSA)
- LI-Defense
- LI-Hybrid
- clearancejobs
$138,600—$170,100 USD
What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. We have an unwavering commitment to creating a culture in which all our people are respected, feel a sense of belonging, and have equal opportunity. As a business imperative, every person at Accenture Federal Services has the responsibility to create and sustain a culture where everyone feels welcomed and included. This is grounded in our core values and our experience that hiring and developing great people who reflect different perspectives, experiences, and backgrounds is key to driving innovation and delivering the results that our clients and the country count on. Equal Employment Opportunity Statement We believe that no one should be discriminated against because of their differences. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law. Our rich diversity makes us more innovative, more competitive, and more creative, which helps us better serve our clients and our communities. For details, view a copy of the Accenture Federal Services Equal Opportunity Policy Statement. [ Accenture Federal Services is an Equal Employment Opportunity employer. Additionally, as an Affirmative Action Employer for Veterans and Individuals with Disabilities, Accenture Federal Services is committed to providing veteran employment opportunities to our service men and women. Requesting An Accommodation Accenture Federal Services is committed to providing equal employment opportunities for persons with disabilities or religious observances, including reasonable accommodation when needed. If you are hired by Accenture Federal Services and require accommodation to perform the essential functions of your role, you will be asked to participate in our reasonable accommodation process. Accommodations made to facilitate the recruiting process are not a guarantee of future or continued accommodations once hired. If you are being considered for employment opportunities with Accenture Federal Services and need an accommodation for a disability or religious observance during the interview process or for the job you are interviewing for, please speak with your recruiter. Other Employment Statements Applicants for employment in the US must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States. Candidates who are currently employed by a client of Accenture Federal Services or an affiliated Accenture business may not be eligible for consideration. Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process. The Company will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. Additionally, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the Company's legal duty to furnish information. California requires additional notifications for applicants and employees. If you are a California resident, live in or plan to work from Los Angeles County upon being hired for this position, please click here [ for additional important information.- ...Systems Administrator St. Louis, Missouri, United States Requires an active TS/SCI Security Clearance with the ability to obtain a... ...maintaining multiple large Enterprise environment. The supporting infrastructure includes multiple Microsoft based networks spanning...SuggestedContract workTemporary workImmediate startRemote work
- ...Salary | per year | Full Time Who are we looking for? The Systems Administrator II is responsible for maintaining the DataServ Software-as... ...the Amazon Web Services (AWS) platform, providing Tier 3 infrastructure and application support and working on diverse internal...SuggestedFull timeLive outCurrently hiringRemote workFlexible hours
- ...Jira System Administrator Location: Seattle, WA/Dallas, TX/St Louis, MO Duration: Fulltime Job Description: Skills Desired:... ...the simple scripts Broad experience in network and/or infrastructure, including knowledge of Cloud offerings and virtualization...SuggestedFull timeImmediate startRelocation
- Axiom Technologies seeks an Independent Contractor/Freelancer in St. Louis, Missouri, to provide IT Infrastructure field support. Candidates must have 3+ years of experience, A+ and one additional certification from Cisco or Microsoft, along with strong troubleshooting...SuggestedFor contractorsFreelance
- Apex Systems is seeking a Systems Engineer 2 in St. Louis, Missouri, requiring strong skills in AWS, CI/CD pipelines, and scripting... ...a related field. The role involves building and maintaining infrastructure, managing application platforms, and ensuring efficient automation...Suggested
$92.3k - $166.85k
..., as well as a Polygraph. Primary Responsibilities Lead system administration for Linux and Windows-based systems in secure, mission-critical... ...and manage complex server, storage, and virtualization infrastructure (VMware, KVM). Perform OS installation, configuration,...Contract work$100k - $110k
Base pay range $100,000.00/yr - $110,000.00/yr System Administrator III - Potential for Hybrid Schedule Do you have a passion for IT infrastructure that includes different network technologies, servers, and software? We’re hiring a System Administrator III. If you possess...$40 - $45 per hour
# Level III Systems Administrator - St. LouisApply**Job#: 3032876****Job Description:****Title:** Level 3 Systems Admin**Location:** Fully... ...Windows, HPC, Dev/Prod/Application) + Desktop systems + Network infrastructure* Execute configuration, change, and release management.*...Hourly payLong term contractContract workInterim role- Who are we looking for? The Systems Administrator II is responsible for maintaining the DataServ Software-as-a-Service (SaaS) solutions on the Amazon Web Services (AWS) platform, providing Tier 3 infrastructure and application support and working on diverse internal projects...Live outCurrently hiringRemote workFlexible hours
- Systems Administrator - Multiple Locations Security Clearance Requirements US citizenship required Active security clearance required (Security... ...on workstations, servers, network, and virtualized infrastructure to include VMWare, Cisco, Windows, Linux, and other approved...Work experience placementImmediate startRelocationFlexible hours
- ...Performadministration and sustainment of cloud and hybrid environments (AWS), ensuring system availability, security compliance, and operational stability. Install, configure, and maintain cloud-based infrastructure, virtual machines, and container platforms in accordance with...Remote workFlexible hoursNight shift
- CACI International Inc. is seeking an AWS System Administrator in St. Louis, Missouri. The role involves managing AWS infrastructure and Linux systems, ensuring security and performance, and automating tasks using scripting languages. Required qualifications include a...
$75.2k - $158.1k
The Opportunity The TCS team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated projects... ...the day-to-day administration and maintenance of our AWS infrastructure. You will ensure the availability, performance, and security...Contract workWork experience placementFlexible hours- ...09/13/2023 Accenture Federal Services is seeking a Cloud System Administrator to provide system administration, integration, maintenance... ...knowledge of Windows and Linux server operating systems, cloud infrastructure expertise, and the ability to provide after-hours and on-...
$92.3k - $166.85k
COMFORT SYSTEMS in St. Louis, MO is seeking an experienced system administrator with expertise in Linux and Windows environments. The role involves managing complex infrastructures, troubleshooting technical issues, and ensuring compliance with security standards. Applicants...- ...has an exciting and challenging opportunity for an AWS ECDS Systems Administrator on a contract providing Network and Cybersecurity services... ...: Diagnoses and resolves technical issues related to AWS infrastructure and applications. Implements and maintains backups:...Contract workWorldwide
- A staffing agency is looking for a System Administrator III in St. Louis, Missouri. This role offers the potential for a hybrid work schedule and requires strong IT infrastructure knowledge with at least 5 years of experience in networking. Candidates should have CCNA...
$129.81k - $138k
...Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Policy Management, Software Management, System Administration Certifications: None Experience: 10 + years of related experience US...Full timeTemporary workImmediate startRemote workWork from homeWorldwideFlexible hours- ...Linux Systems Engineer The Linux Systems Engineer role is responsible for providing... ...high level support on a Linux based infrastructure/application, and network monitoring and... ...documentation for lower tier administrators and technicians to resolve issues in a...Night shiftWeekend workAfternoon shift
$119.85k - $162.15k
...Company is currently seeing a Senior Linux Administrator to join the team in Berkeley, MO .... ...), F-15, F-18, P8-A, Apache, Training Systems, Mission Systems, Phantom Works, F-22,... ...Delivering and maintaining IT infrastructure and services aligned to industry and Boeing...Permanent employmentWork at officeRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$75 - $81 per hour
...experience in Radiology PACS. You will provide technical expertise in medical imaging and support the organization's technical infrastructure. The ideal candidate will have solid knowledge of various Radiology applications and manage tasks within a larger team. The contract...Hourly payContract workRemote work- ...Summary The System Administrator is a full-time technical specialist responsible for integrating, managing, and maintaining electronic security systems. This position supports system servers, software, and security platforms to ensure reliability and compliance....Full timeContract workWork at office
- ...candidate to support financial reporting and consolidation processes. You will troubleshoot user issues and work with IT to enhance system functionality involving financial tools like Hyperion and OneStream. The ideal applicant has a Bachelor’s degree in accounting or...Flexible hours
- ...Copeland’s Financial Reporting, Consolidation and Analytical System (currently Hyperion), and will be supporting the implementation... ...accordance with required control protocols. Assist Functional Administrator team with development, maintenance and testing of all technical...Temporary work
- Leidos Inc is seeking a Senior Systems Administrator for its IT operations team in St. Louis, MO. This role focuses on managing, supporting, securing, and optimizing high-performance systems crucial for intelligence and geospatial initiatives. Qualified candidates should...
- Job Title: Systems Engineer/Linux Admin Location: Scott AFB, IL Shiloh Valley Township, IL, Onsite Clearance: Secret YSI is seeking a highly qualified Senior Systems Administrator. The selected candidate will be able to communicate effectively (written/verbal), possess...Temporary work
- ...technically precise Onsite Senior VTC & AV Systems Engineer to join our team at our secure... .... What You'll be Owning Unified Infrastructure Management: Oversee the provisioning, scheduling, and infrastructure administration of secure video endpoints using Cisco TMS...Immediate startRemote work
$75k - $110k
...this time G eo cgi is seeking a skilled Geospatial Systems Administrator to support administration and maintenance of geospatial... ...Systems Administrator will manage the Esri ArcGIS Enterprise infrastructure and related technologies deployed on Amazon Web Services (...For contractorsWork experience placementLocal areaImmediate startMonday to FridayFlexible hours- ...skilled and detail-oriented Database Administrator (DBA) to support the design, implementation... ...and security of mission‑critical data systems while supporting application... ...successful candidate will manage database infrastructure, monitor system performance, implement...Contract workWork at officeFlexible hoursNight shift
- ...Database Administrator We are looking for an experienced Database Administrator, specializing... ...planning. Monitor, maintain database systems and troubleshoot problems that may... ...documentation including diagrams of database infrastructure. Learn relevant business processes and...Full timeImmediate startFlexible hours
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