86 application support engineer jobs at 56 companies in Camp Springs, MD
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.NET Application Support Engineer
Ashburn or Harrisburg or Pennsauken
OnsiteFull Time
3+ YOE3+ years supporting or developing .NET applications, strong C# debugging, PowerShell scripting, IIS management, T-SQL/MS SQL proficiency, and experience with monitoring and automation; bachelor’s degree or equivalent.
C#, .NET Core, .NET Framework, ASP.NET MVC, Web API, PowerShell, IIS, T-SQL, Microsoft SQL Server, Event Viewer, Serilog, Log4Net, Azure, Google, AWS, Docker, Azure DevOps, Jenkins, GitHub Actions, Jira
1mo
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Enterprise Application Support Engineer 711
Annapolis Junction, Maryland, United States
$185k-$215k/yr OnsiteFull Time
14+ YOETS/SCI with Polygraph; bachelor’s in a technical field or equivalent experience (14 years); experience supporting enterprise applications (Maximo), Java, SQL, Linux, and troubleshooting across middleware and integrations.
IBM Maximo, Java Server Pages (JSP), Linux, IBM Installation Manager, WebSphere Application Server, SQL, Java, AWS, MySQL, Maven, SpringBoot, Docker, Angular, Git, GitLab, Atlassian Tool Suite, Oracle, Node.JS
2mo
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Application Reliability & Support Engineer
Fort Meade, Maryland, United States
$87k-$182k/yr OnsiteFull Time
2+ YOETS/SCI with Polygraph; 10+ years with HS; 8 with an Associate; 6 with a Bachelor; 4 with a Master; 2 with a Doctorate; Linux admin; AWS; monitoring tools; 24/7 support.
Grafana, Kibana, Splunk, CloudWatch, AWS Console, AWS CLI, NiFi, Cribl, Kafka, Logstash, Terraform, Ansible, GitLab Pipelines, Docker
3w
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Staff Application Engineer (onsite)
New Freedom or San Antonio or York or Baltimore
$100k-$140k/yr HybridFull Time
10+ YOEBachelor's degree and 10+ years' experience in HVAC or chiller technology, knowledge of refrigeration principles, ability to support pre-sales and order execution, and willingness to travel up to 15%.
2mo
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Senior Staff Engineer Field Application Engineering
Washington or Andover
$128k-$176k/yr OnsiteFull Time
5+ YOEBachelor's in EE/CE or related; 5+ years in field/applications engineering supporting power electronics or semiconductors; expertise in GaN/Si MOSFETs, power switching and high-frequency power design; schematic/PCB review experience; strong communication and account management skills.
MOSFETs, GaN, gate drivers, power ICs, SRAM, Flash, PCB layout, MIL-PRF-38535, MIL-STD-750, JEDEC
4d
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Application Security Engineer
Fort Meade or Pensacola or Mechanicsburg or Columbus or San Antonio or Ford Island
$87k-$198k/yr OnsiteFull Time
4+ YOERequires 4+ years supporting DoD enterprise architecture, F5 BIG-IP design and administration, proxy solutions, AWS and cloud architecture experience, Secret clearance, and a high school diploma or GED.
F5 BIG-IP, AWS, Office 365, Microsoft Teams, RDP, SSH, CLI, Linux, UNIX, NIST 800-53, FIPS, DoD STIG, FedRAMP, TLS, mTLS, Public Key Infrastructure (PKI)
4d
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Application Security Engineer
Fort Meade, Maryland, United States
$87k-$198k/yr HybridFull Time, Part Time
4+ YOERequires 4+ years supporting DoD enterprise architecture, administering F5 BIG-IP, and using proxy solutions; AWS experience, cryptography knowledge, Secret clearance, and high school diploma/GED required.
F5 BIG-IP, AWS, Office 365, Microsoft Teams, RDP, SSH, CLI, Linux, UNIX, TLS, Mutual TLS, PKI, NIST 800-53, FIPS, DoD STIG, FedRAMP
1w
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Senior Application Engineer
Los Angeles or Dallas or Denver or Houston or New York City or Orange County or Palo Alto or San Francisco or Washington or Los Angeles
$170k-$200k/yr OnsiteFull Time
8+ YOERequires 8+ years supporting enterprise applications, a bachelor's degree or equivalent experience, advanced SQL, T-SQL, Windows, Linux, PowerShell, integration, security, and troubleshooting expertise.
iManage Work 10, RAVN, iManage Mobility, Threat Manager, Co-Authoring, Closing Folders, SPM, Litera CAM, GDSI, Intapp Wallbuilder, Intapp Integrate, Boomi, Micro Focus Content Manager, IDOL OEM, iCompli, Future In Tech (FiT), Windows Server 2016, Windows Server 2017, Windows Server 2018, Windows Server 2019, Windows Server 2020, Windows Server 2021, Windows Server 2022, Apache, Linux, Windows OS, macOS, AVD, Intapp Walls, Microsoft SQL, T-SQL, PowerShell, REST APIs, AWS, Azure, Office 365, Microsoft SharePoint, Microsoft Teams, ITIL, Lean, Agile, Integration Builder
1mo
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Application Support DevOps Engineer
Washington or Somerville
$129k-$194k/yr HybridFull Time
5+ YOE5+ years in DevOps/SRE/platform roles with strong Kubernetes, Docker, Linux, cloud, networking, CI/CD, and scripting skills; experience with image/VM builds and security integrations.
Kubernetes, Helm, Docker, Dockerfile, KubeVirt, Harvester, AWS, Azure, GCP, cert-manager, TLS, PKI, tcpdump, curl, dig, kubectl, GitHub Actions, GitLab CI, Jenkins, Packer, cloud-init, Terraform, Ansible, Bash, Python, Go, Rancher, RKE2, EKS, AKS, GKE, SIEM, SAML, OIDC
1mo
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Application Engineer, Industrial Refrigeration
Atlanta or Baltimore or Dallas
$100k-$125k/yr RemoteFull Time
Bachelor in engineering, knowledge of HVAC/R and supermarket refrigeration controls, MS Office proficiency, willingness to travel 20-30% and provide periodic after-hours support.
Microsoft Office
2mo
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Field Application Engineer - East Coast, US
Arlington or United States or Israel
RemoteFull Time
2+ YOE2+ years customer-facing technical support or professional services, networking fundamentals (TCP/IP, VPN, routing, NAT), Linux and Python experience, strong communication, US work authorization, willingness to travel multiple times per month.
Python, Linux, TCP/IP, VPN, routing, NAT, LTE, 5G, RF, SAT
1w
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Mechanical Engineer - Pump Application & Aftermarket Support
Baltimore or Aston
$80k-$88k/yr OnsiteFull Time
1+ YOERequires 1–5 years of rotating or industrial equipment experience, mechanical aptitude, technical drawing and pump curve interpretation, and strong communication. Mechanical or chemical engineering degree preferred.
2w
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Senior Salesforce Application Developer
McLean, Virginia, United States
$120k-$190k/yr OnsiteFull Time
Develop and maintain Salesforce applications using Apex, LWC, Flows, and Lightning App Builder; support data migration, security, testing, troubleshooting, Agile collaboration, and developer mentoring.
Salesforce, Salesforce User Interface, AppExchange, Apex, LWC, Lightning App Builder, Experience Cloud Sites, Flows, Agile
1mo
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Java Application Developer - CBP
Alexandria, Virginia, United States
OnsiteFull Time
3+ YOE3+ years supporting Java applications (Spring); 1 year Angular; Agile experience with Jira; unit testing; strong communication and collaboration skills; ability to obtain CBP clearance.
Java, Spring, Angular, AngularJS, Jira, Git, Bamboo, Jenkins, SonarQube, Amazon Web Services (AWS), JMS, IBM MQ, ActiveMQ, Oracle, PostgreSQL, Linux
3mo
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Software Application Support Systems Engineer Advisor - TS/SCI w/poly
Annapolis Junction, Maryland, United States
$146k-$234k/yr OnsiteFull Time
10+ YOEActive TS/SCI clearance with polygraph; 10 years SE experience; Bachelor’s in a related field; 5 years SE experience can substitute for degree.
Docker, MongoDB, Mongo Compass, ElasticSearch, AWS, Apache NiFi, DataRunner, ContainerYard, Jira, Confluence
2mo
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Applications Engineer III
Fort Meade or Odenton
OnsiteFull Time
Active TS/SCI with Polygraph required; experience with watch floor monitoring, Linux administration, AWS operations, data pipelines, and DevOps tooling; ability to support rotating 12-hour watch shifts.
Grafana, Kibana, Splunk, CloudWatch, Linux, AWS Console, AWS CLI, EC2, Lambda, C2E, HCI, Apache NiFi, Cribl, Kafka, Logstash, Terraform, Ansible, GitLab Pipelines, Docker
5d
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Enterprise Applications Support Engineer
Boston or New York or Washington
$85k-$150k/yr OnsiteFull Time
5+ YOEBachelor’s degree preferred; 5+ years supporting legal applications, databases, and enterprise software. Requires SQL, scripting, API integrations, cloud, authentication, reporting, troubleshooting, and communication skills.
iManage, NetDocuments, Aderant, CPi, IPDAS, Microsoft Outlook, Microsoft Word, Microsoft Excel, SQL, PowerShell, Python, Okta, Microsoft Azure, AWS, SAML, OAuth, Active Directory, Power BI, Tableau, Microsoft 365, APIs
5d
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Enterprise Applications Support Engineer
Boston or New York City or Washington
$85k-$150k/yr OnsiteFull Time
5+ YOEBachelor's degree preferred; 5+ years supporting legal applications, databases, and enterprise software. Requires SQL, scripting, API integrations, cloud platforms, authentication protocols, reporting tools, and strong communication skills.
iManage, NetDocuments, Aderant, CPi, IPDAS, Microsoft Outlook, Microsoft Word, Microsoft Excel, SQL, PowerShell, Python, Okta, Azure, AWS, SAML, OAuth, Active Directory, Power BI, Tableau, APIs, middleware, Microsoft 365
4d
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Computer Engineer (Cybersecurity)
Birmingham or Washington or Hyattsville or Kansas City or Philadelphia or Austin or Parkersburg
$106k-$158k/yr OnsiteFull Time
1+ YOERequires a bachelor's degree in engineering or qualifying education and experience, plus one year of specialized experience equivalent to GS-12 in application software design, development, testing, integration, implementation, and support.
programming languages, frameworks, platforms, tools, databases, application software, USAJOBS, USA Hire, Microsoft Excel
3mo
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Software Application Support Systems Engineer Advisor - TS/SCI w/poly
Annapolis Junction, Maryland, United States
$146k-$234k/yr OnsiteFull Time
10+ YOEActive TS/SCI clearance with poly; 10 years SE experience; BS in related field; 5 years SE experience may substitute for degree.
Docker, MongoDB, Mongo Compass, ElasticSearch, AWS, Apache NiFi, Dataflow, Mission data formats, Jira, Confluence, Apache Tomcat, IIS
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